ES2179724A1 - Sistema de soldadura interna para la union de laminas de plastico. - Google Patents

Sistema de soldadura interna para la union de laminas de plastico.

Info

Publication number
ES2179724A1
ES2179724A1 ES200000103A ES200000103A ES2179724A1 ES 2179724 A1 ES2179724 A1 ES 2179724A1 ES 200000103 A ES200000103 A ES 200000103A ES 200000103 A ES200000103 A ES 200000103A ES 2179724 A1 ES2179724 A1 ES 2179724A1
Authority
ES
Spain
Prior art keywords
sheets
hot air
air blower
welding set
uniform thickness
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.)
Granted
Application number
ES200000103A
Other languages
English (en)
Other versions
ES2179724B1 (es
Inventor
Serrano Ramon Vela
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES200000103A priority Critical patent/ES2179724B1/es
Publication of ES2179724A1 publication Critical patent/ES2179724A1/es
Application granted granted Critical
Publication of ES2179724B1 publication Critical patent/ES2179724B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C66/01—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
    • 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
    • B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
    • B29C65/103—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined direct heating both surfaces 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
    • B29C66/006—Preventing damaging, e.g. of 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
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/024—Thermal pre-treatments
    • B29C66/0242—Heating, or preheating, e.g. drying
    • 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
    • B29C66/14—Particular design of joint configurations particular design of the joint cross-sections the joint having the same thickness as the thickness of 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
    • B29C66/40—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Sistema de soldadura interna para la unión de láminas de plástico, que consiste en la aplicación del calor necesario para la unión determinante de las soldaduras mediante proyección de aire caliente sobre la cara interior de las láminas (2a) y (2b) a unir, haciéndose efectiva la unión mediante subsiguiente presión externa sobre el conjunto de las láminas (2a) y (2b) yuxtapuestas, de forma que la unión de las soldaduras se establece entre el material de las caras interiores sin afectar al resto del material en el grosor de las respectivas láminas (2a) y (2b).
ES200000103A 2000-01-19 2000-01-19 Sistema de soldadura interna para la union de laminas de plastico. Expired - Fee Related ES2179724B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200000103A ES2179724B1 (es) 2000-01-19 2000-01-19 Sistema de soldadura interna para la union de laminas de plastico.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200000103A ES2179724B1 (es) 2000-01-19 2000-01-19 Sistema de soldadura interna para la union de laminas de plastico.

Publications (2)

Publication Number Publication Date
ES2179724A1 true ES2179724A1 (es) 2003-01-16
ES2179724B1 ES2179724B1 (es) 2004-03-16

Family

ID=8491976

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200000103A Expired - Fee Related ES2179724B1 (es) 2000-01-19 2000-01-19 Sistema de soldadura interna para la union de laminas de plastico.

Country Status (1)

Country Link
ES (1) ES2179724B1 (es)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953272A (en) * 1973-05-16 1976-04-27 Whitehall Machinery Limited Process for end sealing a bag and apparatus therefor
DE3911360A1 (de) * 1987-10-09 1990-10-11 Pfaff Ind Masch Luftfuehrungsvorrichtung fuer eine schweissmaschine zum verarbeiten von kunststoffolien
EP0710548A2 (de) * 1994-11-04 1996-05-08 Röhm GmbH Verfahren zum thermischen Verkleben von Teilen aus Acrylkunststoff und Teilen aus technischen Kunststoffen
US5816019A (en) * 1994-10-07 1998-10-06 Formfil Heat-sealing machine
DE19806703A1 (de) * 1998-02-18 1999-11-04 Marx Gmbh J J Verfahren und Maschine zur Herstellung einer Matte aus einem Naturfaservlies

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953272A (en) * 1973-05-16 1976-04-27 Whitehall Machinery Limited Process for end sealing a bag and apparatus therefor
DE3911360A1 (de) * 1987-10-09 1990-10-11 Pfaff Ind Masch Luftfuehrungsvorrichtung fuer eine schweissmaschine zum verarbeiten von kunststoffolien
US5816019A (en) * 1994-10-07 1998-10-06 Formfil Heat-sealing machine
EP0710548A2 (de) * 1994-11-04 1996-05-08 Röhm GmbH Verfahren zum thermischen Verkleben von Teilen aus Acrylkunststoff und Teilen aus technischen Kunststoffen
DE19806703A1 (de) * 1998-02-18 1999-11-04 Marx Gmbh J J Verfahren und Maschine zur Herstellung einer Matte aus einem Naturfaservlies

Also Published As

Publication number Publication date
ES2179724B1 (es) 2004-03-16

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