SE9502226L - Anordning vid en drivenhet för en ultraljudsförseglingsenhet - Google Patents

Anordning vid en drivenhet för en ultraljudsförseglingsenhet

Info

Publication number
SE9502226L
SE9502226L SE9502226A SE9502226A SE9502226L SE 9502226 L SE9502226 L SE 9502226L SE 9502226 A SE9502226 A SE 9502226A SE 9502226 A SE9502226 A SE 9502226A SE 9502226 L SE9502226 L SE 9502226L
Authority
SE
Sweden
Prior art keywords
drive unit
unit
sealing unit
gasket
sealing
Prior art date
Application number
SE9502226A
Other languages
English (en)
Swedish (sv)
Other versions
SE9502226D0 (sv
Inventor
Magnus Raabe
Original Assignee
Tetra Laval Holdings & Finance
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 Tetra Laval Holdings & Finance filed Critical Tetra Laval Holdings & Finance
Priority to SE9502226A priority Critical patent/SE9502226L/xx
Publication of SE9502226D0 publication Critical patent/SE9502226D0/xx
Priority to AT96109767T priority patent/ATE203969T1/de
Priority to EP96109767A priority patent/EP0749900B1/fr
Priority to ES96109767T priority patent/ES2158975T3/es
Priority to DE69614322T priority patent/DE69614322T2/de
Priority to RU96111959/13A priority patent/RU2162814C2/ru
Priority to US08/665,816 priority patent/US5865946A/en
Priority to KR1019960022377A priority patent/KR100241245B1/ko
Priority to MX9602410A priority patent/MX9602410A/es
Priority to BR9602833A priority patent/BR9602833A/pt
Priority to CA002179446A priority patent/CA2179446C/fr
Priority to JP19381696A priority patent/JP3727724B2/ja
Priority to CN96111081A priority patent/CN1078862C/zh
Priority to TW085110329A priority patent/TW319917B/zh
Publication of SE9502226L publication Critical patent/SE9502226L/xx

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
    • B29C66/814—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
    • B29C66/8141—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 surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81427—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 surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/22—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0611—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements in a pile
    • B06B1/0618—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements in a pile of piezo- and non-piezoelectric elements, e.g. 'Tonpilz'
    • 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
    • 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
    • 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
    • B29C66/8167—Quick change joining tools or surfaces
    • 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
    • B29C66/9516—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 amplitude
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators
    • G10K11/025—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators horns for impedance matching
    • 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
    • B29C66/723—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 being multi-layered
    • B29C66/7232—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 being multi-layered comprising a non-plastics layer
    • B29C66/72321—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 being multi-layered comprising a non-plastics layer consisting of metals or their alloys
    • 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
    • B29C66/723—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 being multi-layered
    • B29C66/7232—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 being multi-layered comprising a non-plastics layer
    • B29C66/72327—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 being multi-layered comprising a non-plastics layer consisting of natural products or their composites, not provided for in B29C66/72321 - B29C66/72324
    • B29C66/72328—Paper
    • 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
    • B29C66/73—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B29C66/73921—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
    • 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
    • B29C66/929—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools characterized by specific pressure, force, mechanical power or displacement 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/02—Aluminium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Package Closures (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Seal Device For Vehicle (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
SE9502226A 1995-06-19 1995-06-19 Anordning vid en drivenhet för en ultraljudsförseglingsenhet SE9502226L (sv)

Priority Applications (14)

Application Number Priority Date Filing Date Title
SE9502226A SE9502226L (sv) 1995-06-19 1995-06-19 Anordning vid en drivenhet för en ultraljudsförseglingsenhet
AT96109767T ATE203969T1 (de) 1995-06-19 1996-06-18 Vorrichtung an einer antriebseinheit zur ultraschallversiegelung
EP96109767A EP0749900B1 (fr) 1995-06-19 1996-06-18 Dispositif d'une unité d'entraínement pour scellage ultra-sonique
ES96109767T ES2158975T3 (es) 1995-06-19 1996-06-18 Una disposicion en una unidad de accionamiento para una unidad de sellado por ultrasonidos.
DE69614322T DE69614322T2 (de) 1995-06-19 1996-06-18 Vorrichtung an einer Antriebseinheit zur Ultraschallversiegelung
CN96111081A CN1078862C (zh) 1995-06-19 1996-06-19 超声密封装置的驱动装置的结构
US08/665,816 US5865946A (en) 1995-06-19 1996-06-19 Arrangement in a drive unit for an ultrasound sealing unit
RU96111959/13A RU2162814C2 (ru) 1995-06-19 1996-06-19 Устройство для ультразвукового запечатывающего блока
KR1019960022377A KR100241245B1 (ko) 1995-06-19 1996-06-19 초음파 밀봉장치용 구동장치
MX9602410A MX9602410A (es) 1995-06-19 1996-06-19 Arreglo en un equipo de accionamiento para una unidad de sellado por ultrasonido.
BR9602833A BR9602833A (pt) 1995-06-19 1996-06-19 Disposição em uma unidade de comando para uma unidade de selagem ultrassônic
CA002179446A CA2179446C (fr) 1995-06-19 1996-06-19 Configuration d'unite d'entrainement destine a un dispositif de blocage des ultrasons
JP19381696A JP3727724B2 (ja) 1995-06-19 1996-06-19 超音波密封装置用の駆動装置の構造
TW085110329A TW319917B (fr) 1995-06-19 1996-08-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9502226A SE9502226L (sv) 1995-06-19 1995-06-19 Anordning vid en drivenhet för en ultraljudsförseglingsenhet

Publications (2)

Publication Number Publication Date
SE9502226D0 SE9502226D0 (sv) 1995-06-19
SE9502226L true SE9502226L (sv) 1996-12-20

Family

ID=20398670

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9502226A SE9502226L (sv) 1995-06-19 1995-06-19 Anordning vid en drivenhet för en ultraljudsförseglingsenhet

Country Status (14)

Country Link
US (1) US5865946A (fr)
EP (1) EP0749900B1 (fr)
JP (1) JP3727724B2 (fr)
KR (1) KR100241245B1 (fr)
CN (1) CN1078862C (fr)
AT (1) ATE203969T1 (fr)
BR (1) BR9602833A (fr)
CA (1) CA2179446C (fr)
DE (1) DE69614322T2 (fr)
ES (1) ES2158975T3 (fr)
MX (1) MX9602410A (fr)
RU (1) RU2162814C2 (fr)
SE (1) SE9502226L (fr)
TW (1) TW319917B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1097869B1 (fr) 1998-03-23 2005-08-17 Shikoku Kakoki Co., Ltd. Scelleuse a ultrason
US6392327B1 (en) 2000-03-29 2002-05-21 James L. Sackrison Sonic transducer and feedback control method thereof
US6924585B2 (en) 2002-09-23 2005-08-02 The Crest Group, Inc. Sleeved ultrasonic transducer
EP2457683A1 (fr) * 2010-11-25 2012-05-30 Telsonic Holding AG Soudage torsionnel
EP2789450A1 (fr) 2013-04-09 2014-10-15 Telsonic Holding AG Dispositif de soudage à l'aide d'ultrasons
CN103272754A (zh) * 2013-05-31 2013-09-04 桂林市啄木鸟医疗器械有限公司 一种换能器
CN104653555B (zh) * 2015-02-10 2017-06-16 北京航空航天大学 一种封装型压电陶瓷预紧装置
WO2019092828A1 (fr) * 2017-11-09 2019-05-16 株式会社今仙電機製作所 Avertisseur électronique
CN111672730B (zh) * 2020-05-18 2021-03-05 科益展智能装备有限公司 一种换能器、其组装方法及超声波焊接装置
IT202100010763A1 (it) * 2021-04-28 2022-10-28 St Microelectronics Srl Procedimento per fabbricare dispositivi a semiconduttore, componente e dispositivo a semiconduttore corrispondenti
WO2023153017A1 (fr) * 2022-02-10 2023-08-17 株式会社村田製作所 Dispositif de vibration et dispositif d'imagerie

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US3184842A (en) * 1961-08-03 1965-05-25 Aeroprojects Inc Method and apparatus for delivering vibratory energy
US3175406A (en) * 1963-03-25 1965-03-30 Bell Telephone Labor Inc Mechanical amplitude transformer
FR1387034A (fr) * 1963-08-02 1965-01-29 Alcatel Sa Perfectionnements aux vibrateurs composites pour machines de soudage ou d'usinage ultrasonore
US3368085A (en) * 1965-11-19 1968-02-06 Trustees Of The Ohio State Uni Sonic transducer
US3524085A (en) * 1968-05-09 1970-08-11 Branson Instr Sonic transducer
GB1331100A (en) * 1969-11-03 1973-09-19 Crest Ultrasonics Corp Transducer suitable for use with ultrasonic processing tanks
CA885414A (en) * 1970-06-19 1971-11-09 L. Miller Hugh Ultrasonic welding of thermoplastics
US3772538A (en) * 1973-01-08 1973-11-13 Kane Corp Du Center bolt type acoustic transducer
US4074152A (en) * 1974-09-30 1978-02-14 Kabushiki Kaisha Toyota Chuo Kenkyusho Ultrasonic wave generator
US4363992A (en) * 1981-01-26 1982-12-14 Branson Ultrasonics Corporation Resonator exhibiting uniform motional output
JPS58196874A (ja) * 1982-05-12 1983-11-16 多賀電気株式会社 超音波処理装置
US4737939A (en) * 1983-05-23 1988-04-12 Raytheon Company Composite transducer
US4607185A (en) * 1985-02-01 1986-08-19 American Hospital Supply Corporation Ultrasonic horn assembly
US4651043A (en) * 1985-10-23 1987-03-17 Branson Ultrasonics Corporation Resonator exhibiting uniform motional output
JPH0248153A (ja) * 1988-08-04 1990-02-16 Mitsubishi Electric Corp 超音波振動体の支持装置
US5057182A (en) * 1990-01-19 1991-10-15 Sonokinetics Group Ultrasonic comb horn and methods for using same
DE4014846A1 (de) * 1990-05-09 1991-11-14 Schmidbauer Kg Elma Hans Vorrichtung zur erzeugung von ultraschall
JP2714261B2 (ja) * 1990-12-14 1998-02-16 キヤノン株式会社 振動子および振動装置
US5196079A (en) * 1991-01-18 1993-03-23 Branson Ultrasonics Corporation Method and apparatus for joining thermoplastic workpieces by high frequency vibrations
SE505864C2 (sv) * 1993-03-19 1997-10-20 Tetra Laval Holdings & Finance Anordning för ultraljudsförsegling
US5443240A (en) * 1994-02-09 1995-08-22 Branson Ultrasonics Corporation Mounting means for vibration member

Also Published As

Publication number Publication date
DE69614322T2 (de) 2001-11-22
CA2179446C (fr) 2005-11-15
JP3727724B2 (ja) 2005-12-14
CN1078862C (zh) 2002-02-06
TW319917B (fr) 1997-11-11
CN1141401A (zh) 1997-01-29
CA2179446A1 (fr) 1996-12-20
ES2158975T3 (es) 2001-09-16
MX9602410A (es) 1997-02-28
ATE203969T1 (de) 2001-08-15
DE69614322D1 (de) 2001-09-13
EP0749900B1 (fr) 2001-08-08
BR9602833A (pt) 1998-10-06
RU2162814C2 (ru) 2001-02-10
EP0749900A1 (fr) 1996-12-27
KR970001154A (ko) 1997-01-21
JPH09122588A (ja) 1997-05-13
US5865946A (en) 1999-02-02
SE9502226D0 (sv) 1995-06-19
KR100241245B1 (ko) 2000-03-02

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