JPS5935760B2 - 超音波切断溶接装置 - Google Patents

超音波切断溶接装置

Info

Publication number
JPS5935760B2
JPS5935760B2 JP51026217A JP2621776A JPS5935760B2 JP S5935760 B2 JPS5935760 B2 JP S5935760B2 JP 51026217 A JP51026217 A JP 51026217A JP 2621776 A JP2621776 A JP 2621776A JP S5935760 B2 JPS5935760 B2 JP S5935760B2
Authority
JP
Japan
Prior art keywords
anvil
cutting
pole
ultrasonic
tool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP51026217A
Other languages
English (en)
Other versions
JPS51119354A (en
Inventor
フイリツプ・カレマール
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUTAASHION SERUBISU TEKUSUTEIRU EFU KAREMAARU E CO SA
Original Assignee
SUTAASHION SERUBISU TEKUSUTEIRU EFU KAREMAARU E CO SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SUTAASHION SERUBISU TEKUSUTEIRU EFU KAREMAARU E CO SA filed Critical SUTAASHION SERUBISU TEKUSUTEIRU EFU KAREMAARU E CO SA
Publication of JPS51119354A publication Critical patent/JPS51119354A/ja
Publication of JPS5935760B2 publication Critical patent/JPS5935760B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/816—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8161—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps said pressing elements being supported or backed-up by springs or by resilient material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B29C65/083—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using a rotary sonotrode or a rotary anvil
    • B29C65/086—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using a rotary sonotrode or a rotary anvil using a rotary anvil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
    • B29C65/7443—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc by means of ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/745—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/745—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool
    • B29C65/7459—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool for continuously and longitudinally welding and severing webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/749—Removing scrap
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/137—Beaded-edge joints or bead seals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/729—Textile or other fibrous material made from plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/81463—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a plurality of single pressing elements, e.g. a plurality of sonotrodes, or comprising a plurality of single counter-pressing elements, e.g. a plurality of anvils, said plurality of said single elements being suitable for making a single joint
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/836—Moving relative to and tangentially to the parts to be joined, e.g. transversely to the displacement of the parts to be joined, e.g. using a X-Y table
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/836—Moving relative to and tangentially to the parts to be joined, e.g. transversely to the displacement of the parts to be joined, e.g. using a X-Y table
    • B29C66/8362—Rollers, cylinders or drums moving relative to and tangentially to the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/843—Machines for making separate joints at the same time in different planes; Machines for making separate joints at the same time mounted in parallel or in series
    • B29C66/8432—Machines for making separate joints at the same time mounted in parallel or in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9261—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools
    • B29C66/92611—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools by controlling or regulating the gap between the joining tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9261—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools
    • B29C66/92651—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools by using stops
    • B29C66/92653—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools by using stops said stops being adjustable
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
    • D06H7/22—Severing by heat or by chemical agents
    • D06H7/221—Severing by heat or by chemical agents by heat
    • D06H7/223—Severing by heat or by chemical agents by heat using ultrasonic vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8223—Worm or spindle mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B29C66/83413—Roller, cylinder or drum types cooperating rollers, cylinders or drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
    • B29C66/83411—Roller, cylinder or drum types
    • B29C66/83415—Roller, cylinder or drum types the contact angle between said rollers, cylinders or drums and said parts to be joined being a non-zero angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9241—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force or the mechanical power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9241—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force or the mechanical power
    • B29C66/92431—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force or the mechanical power the pressure, the force or the mechanical power being kept constant over time
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9261—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools
    • B29C66/92611—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools by controlling or regulating the gap between the joining tools
    • B29C66/92613—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the displacement of the joining tools by controlling or regulating the gap between the joining tools the gap being kept constant over time
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/95—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94
    • B29C66/951—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools
    • B29C66/9512—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools by controlling their vibration frequency
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/95—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94
    • B29C66/951—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools
    • B29C66/9513—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools characterised by specific vibration frequency values or ranges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/95—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94
    • B29C66/951—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools
    • B29C66/9517—Measuring or controlling the joining process by measuring or controlling specific variables not covered by groups B29C66/91 - B29C66/94 by measuring or controlling the vibration frequency and/or the vibration amplitude of vibrating joining tools, e.g. of ultrasonic welding tools characterised by specific vibration amplitude values or ranges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2313/00—Use of textile products or fabrics as reinforcement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1313—Cutting element simultaneously bonds [e.g., cut seaming]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Basic Packing Technique (AREA)

Description

【発明の詳細な説明】 本発明は、部分的または全部が熱可溶性である織物また
は薄片物品に対して行なわれる切断、溶接およびその他
の作業に超音波効果を適用する装置に関するものである
。
勿論かような装置を具備する機械また設備は、本発明の
範囲内に入るものである。本発明は、織物原料の分離ま
たは接続、検査、マーク付け、機械的加工を行なうため
に、可聴周波数または超音波周波数の機械的振動を発生
し且つ／または伝達するための一般的利用方法および装
置における機械的振動の発生および伝達の技術分野に関
するものである。
本発明は、部分的または全部が熱可溶性である織物また
は薄片物品が必要とする或る種の加工または作業の遂行
条件を実質的に改良しようとするものである。
これは、織物または他の物品の帯の幅および縁を切取る
作業において特に望まれるものである。実際において、
同期的に、または別々に行なわれる溶接および切断の作
業は、各種の手段により、特に冷間切断または熱間切断
により、種々の方法により遂行されている。
その結果、織物または薄片物品の切取りの後に、溶接に
よる盛り上がりの如き欠点がしばしば現われ、これによ
り、該物品を巻いて検査する時に、その体裁が著しく損
なわれるような欠陥が生ずるのである。さらに、熱間切
断の場合には、工具の必要な絶縁に拘らず、或る織物は
炭化されるのである。
これらの欠陥は、本発明による装置により除去される。
本発明による装置は、部分的または全部が熱可溶性であ
る織物または薄片物品に対して行なわれる切断、溶接お
よびその他の作業に、それ自体公知である超音波効果を
適用するものである。本発明による装置は、低周波電流
の発電機および工具を形成する音極を直接または間接に
担持する電気音警変換器により構成された超音波発生器
を具備し、該音極に対向して、特にその延長方向におけ
る非振動支持体上に定着された対向工具または金敷が設
けられ、該非振動支持体の上方部分に該電気音警変換器
が一体的に取付けられ、織物または薄片物品が該音極と
該金敷との間に係合され、これに対し該音極および該金
敷が直接または相対的の動性により超音波効果を適用す
ることを特徴とするものである。本発明の他の特徴に従
つて、非振動支持体はその下方部分において、金敷を固
定的にまたは弾性的に担持し、該非振動支持体の上方部
分に電気音警変換器が一体的に取付けられ、該支持体は
、その組立状態に応じて、織物または薄片物品が縦方向
、横方向または他方向に加工される前に、該織物または
薄片物品を横切つて、または横切らずに取付けられる。
次に添付図面を参照して、本発明の装置を詳細に説明す
る。
装置全体をよく理解するために、超音波発生器は、高周
波振動を得るために、幹線の電圧から取り出した電気エ
ネルギーを機械的エネルギーに変換することを目的とし
ているものであることを思い出して欲しい。
超音波発生器は、周知の如く、一般に次の要素により構
成されている：ハ電気音響変換器の機械的共鳴の周波数
に対するオートパイロツト装置を備えた、出力調整可能
な低周波電流の発電機。
この発電機は、第１図示の切取り機械において符号Ｇに
より示されている。２）符号Ｃで図示されている電気音
響変換器にして、変換器４を備えており、該変換器は、
２つの鋼板間に置かれた水晶薄板（圧電気現象）を介し
て、電気振動を機械的振動に変換する。
この機械的振動は数ミクロンの振幅に過ぎず、工具によ
り直接利用されるには弱過ぎるので増幅器に送られ、増
幅された振動が工具（この場合は音極１である）に伝達
される。本発明により、音極１に対向して、特に該音極
の延長方向において、金敷２が、振動のない平衡位置を
達成するために、非振動支持体３上に定着されている。
この支持体３の上方部分３゛に電気音響変換器４が一体
的に取付けられている。非振動支持体３の上方部分３”
には収容空所が設けられており、該空所内に変換器４が
その周辺に有する円形溝と協働するねじ５により、一体
的に取付けられている（第２図参照）。
支持体３の下方部分３”の前方部に円形または他形状の
空所３゛力ｓ設けられており、該空所内に該空所の形状
に相補する形状を有する金敷２が固定的に、または弾性
的に取付けられている。
これら２つの部分３”および３″！ま、後方部において
垂直柱３゛により、直接にまたははめ込みにより固定目
れている。第３および５図に示す如く、金敷２は、空所
３゜の底部内に、適当に検定されたばね６または他の弾
性手段により弾性的に支承されている。
ばね６または他の弾性手段は、支持体３の空所３’丙に
直接に挿入されて、金敷２の下面がばね６に衝接するよ
うにすることができる（第３図参照）。第５図示の実施
例では、ばねＴは、金敷８の体部内に形成された凹孔８
”内に収容されている。この場合、良好な支承を確保す
るために、球９がばねＴと凹孔８１の底部との間に置か
れている。金敷２または８の高さを調整するために、ば
ね６またはＴの圧力調整が任意周知手段で、例えばねじ
１０により行なわれる。第３図示の実施例では、金敷２
は、音極１に対する圧力を確保するために、弾性的に押
しつけられている。また第５図示の如く、金敷８は、そ
の高さの方向において、空所３３（７）上部に形成され
ている肩部に衝接することができ、これにより、該金敷
８と音極との間に僅少間隙ｅが現われる。後述により明
らかになるけれども、常時一定の間隙または圧力を保持
するために、金敷の弾性に対して考慮が払われる。部分
的または全部が熱可溶性である織物または薄片物品Ｔは
、２００００〜３００００Ｈｚ程度の超音波周波数を有
する振動工具（音極１）と該音極，に対し固定している
ものと考えられる金敷２または８との間に置かれる。音
極１の振動変位は、特に溶接すべき表面に対し垂直であ
る。
音極１から生ずる振動エネルギーは、接触により物品Ｔ
に適用される。物品が織物である場合には、織物の繊維
は、それ自体の間に高周波の相対運動を受け、これによ
り織物の極めて局部的な加熱が、その厚さ内において、
外部へ分散することなく、発生する。これらの効果から
、音極１のエネルギーのレベルを制御することにより、
各種の作業、特に溶接、切取り、マーク付け、装飾的効
果等を実現することが可能である。
制御された溶融により、原料に対して溶接が得られるよ
うに、その接続性が保持される。
切取りに対しては、溶融は、繊維の破壊を生ずるために
、さらに局限される。この場合、金敷は、第６，？，８
，９，１０，１１，１２，１３図に示されているように
、鋭い稜を直接に、または附加的に持つている。従つて
、この方法により同時に切断が行なわれ、且つ同時に糸
解きを妨げる縁の溶融が行なわれる。
第１４図示の如く、音極１と金敷２との結合された働き
により、縁の溶融が行なわれ、従つて縁の圧延または薄
縁が得られ、これにより公知方法により惹起される縁の
盛り上がりの欠陥が除去される。有利な実施態様におい
て、金敷１１の鋭い稜１１”は横に２つの傾斜面１１゛
を備えている。
この傾斜面の傾斜角αは、場合により変化し（第６−Ｔ
および１０−１１図）、切断、織物Ｔの圧延、厚さおよ
び織物または他の物品の組成等に関して求められる結果
を考慮して、必須ではないが、一般に、できるだけ鈍角
である。第８および１２図に示された他の実施例におい
ては、金敷１２は、その上部分に１つの球帽１２”を形
成することができ、該球帽は常時１つの稜１２”を具備
し、または第９および１３図示の実施例では、金敷１３
は１つの平らな押しつぶし区域と１つの稜区域とを無造
作に備えている。
この最後の実施例においては、金敷１３の平らな押しつ
ぶし区域１３”により、物品Ｔの縁を薄くすることによ
りその圧延が行なわれ、稜区域１３’により切断が行な
われる。さらに、金敷はその形状と特徴が如何なるもの
であつても、容易に交換され、円形または多角形の断面
を有し、大出力の場合には特に平らである。
また、第２０図示の如く、非振動支持体３の下方部分３
”の前方部に回転する円形対向工具１４が具備されてお
り、該工具の周囲に１つの平滑な稜１４”が設けられて
いる。この対向工具１４は、物品Ｔを進行させたり、ま
たは機械により、或いは電動機の如き任意公知手段によ
り、独立して積極的に駆動されることなく、自由に回転
することができる。かくて、該対向工具１４の摩耗の良
好な分布が行なわれる。本発明により、織物または薄片
物品Ｔは、該物品を音極１と金敷２との間を第１図示の
如く進行させることにより（縦方向切断）、または音極
１と金敷２とを、第１８図示の如く作業中不動または停
止状態にある該物品Ｔに対して、移動させることにより
（横方向切断）、また第１４図示の如く薄くされまたは
圧延され且つ切断され、または他の加工が施され、さら
に第１５図示の如く非振動支持体３の集団を機械の各所
に配置して連続的加工が施される。
第１，３および４図には、非振動支持体３が、矢印Ｆが
示す物品Ｔの進行方向内に組立てられて、該支持体３の
垂直部分ずが切断線内に置かれている状態が示されてい
る。
この場合、切断された縁の通過を容易にするために、該
垂直部分３”の基部が薄い断面３５を持つように考慮さ
れている。第１８図示の如く、横方向切断の場合には、
非振動支持体３の集団は、並進運動を行なう機械の１部
分、例えばチエーンにより駆動されて、２つの平行直線
滑動路ｇおよびｇ”間を移動する送り台Ｖ上に定着され
る。この場合、支持体３の集団は、その垂直部分３゛力
５切断線の内部にあるように、物品Ｔの進行方向に対し
て横向きに置かれる。作業開始で、超音波発生器の圧力
下に置かれると、あらかじめ調整された圧力が、既述に
より明らかの如く僅少間隙の存在する音極１と金敷２と
の間にある物品の両側から働く。この圧力またはこの間
隙は、その働きによる加熱の結果減少する傾向がある。
しかし、この減少は、作業開始時に、特にねじ１０（第
３および５図）により、最初の圧力または間隙が不変に
保持されるように調整することにより、金敷２の弾性に
より補償されることに留意すべきである。特にまた、第
１９図に示す如く、対向工具または金敷２が何等弾性を
持たずに支持体１５内に定着されている時には、電気音
響変換器４と一体である上方部分１５”を任意公知手段
で弾性化することができる。
第１９図示の装置により、前述の如く圧力を殆んど一定
値に保持するために、音極に対し圧力が同様に与えられ
る。この実施例では、後方の垂直柱の基部１５”は１つ
のヨークを形成し、その内部に、上方部分，５２に直接
にまたは附加的に一体化された第２ヨーク１５ゝｓ自由
関着状態で取付けられている。
この装置により、特に圧力ねじ１６とばねＩＴの働きで
、音極１の周波数の調整のために、上方部分１５”の後
方への回転が行なわれる。この明細書においては、超音
波発生器の集団の各部分について詳細な説明は行なわれ
ない。
それは、これら自体が公知であり、説明の複雑化を避け
るためである。音極１の輪郭および寸法は、使用周波数
および使用者の所望に基き、製造業者により決められる
。本発明により、部分的または全部が熱可溶性である織
物または薄片物品に対して行なわれる切断、溶接および
その他の作業に超音波効果を適用するこの装置が、織機
、切断機等の多くの機械にも利用され得ることは明らか
である。
本発明は、特に次ぎに列挙するような利益を持つている
。
ハ熱は、織物の内部に生ずるだけであるから火災の危険
はない。
また、繊維は溶けているので炭化の危険もない。加熱さ
れた部分の温度が無限に上昇するものでないので炭化は
惹起されない。２）縁を薄くする時に少しの盛り上りも
生じないので、切断は極めてきれいで、何等糸解きの危
険はない。
３）超音波発生器の集団に関する電子的信頼性により確
実な使用が達成される。
４）本発明の装置は、主として垂直幾何学を持つている
ので、機械と織物の横平面内における混雑は少ない。
５）周波数を増加することにより、工具である音極の寸
法が減ぜられるこ６）冷たい工具で加工するので、何等
絶縁の必要がない。
７）所要加工に対し超音波を使用するので、作業開始の
遅れがなく、効果は直ちに現われる。
本発明は、前記された実施例に限定されるものでなく、
その発明要旨を逸脱することなく多くの変形を包含する
ものである。
【図面の簡単な説明】
第１図は、熱可溶性織物を熱間切取りする機械に、本発
明による装置が取付けられて作業する状態を示す透視略
解図、第２図は、第１図示と同じ装置の関連支持台およ
び部材の拡大透視図、第３図は、第１図示と同じ装置を
１部切断して支持台内に金敷を弾性的に取付けた状態を
示す正面図、第４図は、第３図の線４−４による切断面
図、第５図は、１部切断して金敷を弾性的に支持台内に
取付ける他の実施態様を示す図、第６．Ｔ．８．９およ
び１０，１１．１２・ １３図は、対向工具または金敷
の各種の実施態様を示すそれぞれ２つが該当する立面図
および平面図、第１４図は、織物または薄片物品の縁を
薄くして圧延し且つ切断する状態を示す拡大略解図、第
１５図は、機械上における本発明による装置の複数配置
の状態を示す正面略解図、第１６図は、帯の切断を行な
う変形実施態様を示す部分的正面図、第１Ｔ図は、電気
音響変換器の正面図、第，８図は、本発明による装置に
より横方向切断を行なう状態を示す透視略解図、第１９
図は、音極の弾性的取付実施態様を示す横断面図、第２
０図は、変形対向工具を具備する本発明装置の変形実施
態様の透視図である。 １ ・・・・・・音極、２，８，１１，１２，１３・・
・・・・金敷、３・・・・・・非振動支持体、４・・・
・・・電気音響変換器、６，Ｔ，１１・・・・・・ばね
、１０・・・・・・ねじ、Ｔ・・・・・・織物または薄
片物品、Ｇ・・・・・・低周波電流の発電機。

Claims (1)

    【特許請求の範囲】
  1. １ 一部あるいは全体が熱可溶性の、織られたまたは不
    織の薄片あるいは繊維物質を切断し、溶接する、超音波
    効果を利用する装置であつて、前記装置は、工具を構成
    する音極を備えた電気音響変換器、この音極に対向して
    置かれた対向工具あるいは金敷を含む超音波切断溶接装
    置であつて、所定区域を一体的に移動する対向工具ある
    いは金敷は取外し可能に、音極の軸線において非振動支
    持体ベースに形成された対応する延長部に固定され、前
    記支持体上部には前記電気音響変換器が固定されると共
    に、前記金敷上面は、織物あるいは薄片物質面と水平に
    直接接触し、鋭いヘリが一度に前記物質を切断し、物質
    の切断縁部を溶接することを特徴とする超音波切断溶接
    装置。
JP51026217A 1975-03-13 1976-03-12 超音波切断溶接装置 Expired JPS5935760B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7508478A FR2313186A1 (fr) 1975-03-13 1975-03-13 Dispositif appliquant des effets ultra-soniques a des operations telles que coupe, soudure et autres, executees sur des articles textiles ou en feuilles, tisses ou non, partiellement ou totalement thermofusibles

Publications (2)

Publication Number Publication Date
JPS51119354A JPS51119354A (en) 1976-10-19
JPS5935760B2 true JPS5935760B2 (ja) 1984-08-30

Family

ID=9152728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51026217A Expired JPS5935760B2 (ja) 1975-03-13 1976-03-12 超音波切断溶接装置

Country Status (14)

Country Link
US (1) US4097327A (ja)
JP (1) JPS5935760B2 (ja)
AT (1) AT364342B (ja)
BE (1) BE839337A (ja)
CH (1) CH604930A5 (ja)
CS (1) CS216830B2 (ja)
DK (1) DK106676A (ja)
ES (1) ES445844A1 (ja)
FR (1) FR2313186A1 (ja)
GB (1) GB1544263A (ja)
IT (1) IT1063918B (ja)
NL (1) NL7602518A (ja)
OA (1) OA05266A (ja)
SU (1) SU654155A3 (ja)

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Also Published As

Publication number Publication date
ATA185676A (de) 1981-03-15
GB1544263A (en) 1979-04-19
DK106676A (da) 1976-09-14
IT1063918B (it) 1985-02-18
NL7602518A (nl) 1976-09-15
BE839337A (fr) 1976-07-01
ES445844A1 (es) 1977-06-01
AT364342B (de) 1981-10-12
CS216830B2 (en) 1982-11-26
FR2313186B1 (ja) 1977-11-25
OA05266A (fr) 1981-02-28
FR2313186A1 (fr) 1976-12-31
US4097327A (en) 1978-06-27
SU654155A3 (ru) 1979-03-25
CH604930A5 (ja) 1978-09-15
JPS51119354A (en) 1976-10-19

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