ES2103739T3 - Procedimiento y aparato de termoconformacion con alimentacion continua. - Google Patents

Procedimiento y aparato de termoconformacion con alimentacion continua.

Info

Publication number
ES2103739T3
ES2103739T3 ES90905387T ES90905387T ES2103739T3 ES 2103739 T3 ES2103739 T3 ES 2103739T3 ES 90905387 T ES90905387 T ES 90905387T ES 90905387 T ES90905387 T ES 90905387T ES 2103739 T3 ES2103739 T3 ES 2103739T3
Authority
ES
Spain
Prior art keywords
web
pct
movement
conveyor
thermoforming machine
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 - Lifetime
Application number
ES90905387T
Other languages
English (en)
Inventor
Andrew James Watters
John Langford Waite
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.)
Tetra Laval Holdings and Finance SA
Original Assignee
Tetra Laval Holdings and Finance 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 Tetra Laval Holdings and Finance SA filed Critical Tetra Laval Holdings and Finance SA
Application granted granted Critical
Publication of ES2103739T3 publication Critical patent/ES2103739T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/02—Combined thermoforming and manufacture of the preform
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/18—Thermoforming apparatus
    • B29C51/20—Thermoforming apparatus having movable moulds or mould parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Control Of Multiple Motors (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

SE PROPORCIONAN UN METODO Y APARATO DE TERMOFORMACION, LO CUAL FACILITA LA ALIMENTACION CONTINUA Y TERMOFORMACION DE UNA RED (30) DE UN MATERIAL TERMOPLASTICO POR MEDIO DE UN TERMOFORMADOR DE FUNCIONAMIENTO INTERMITENTE (40, 41) MEDIANTE LA ALIMENTACION DE LA RED DESDE UN ROLLO DE SALIDA (2) DE UN TRANSPORTADOR HORIZONTAL, EL CUAL DEPOSITA LA RED (30) EN UNA HERRAMIENTA DE FORMACION INFERIOR (41), EL TRANSPORTADOR SIENDO RETRAIDO SEGUN LA HERRAMIENTA (41) ES MOVIDA ADELANTE, UNA HERRAMIENTA DE FORMACION SUPERIOR DE MOVIMIENTO HACIA DELANTE (40) ES CONDUCIDA EN REGISTRO CON LA HERRAMIENTA DE FORMACION INFERIOR (41), LA RED (30) ES FORMADA Y ENFRIADA DENTRO DE LAS HERRAMIENTAS DE FORMACION Y LAS HERRAMIENTAS DE FORMACION SON SEPARADAS PARA PERMITIR LA ELIMINACION DE LA RED FORMADA. LOS MOVIMIENTOS DE LA RED, EL TRANSPORTADOR Y LAS HERRAMIENTAS DE FORMACION ESTAN SINCRONIZADOS PARA PERMITIR EL FUNCIONAMIENTO INTERMITENTE DEL TERMOFORMADOR CON EL ABASTECIMIENTO DE RED CONTINUO. HERRAMIENTAS RECORTADORAS (50, 51), LAS CUALES OPERAN EN SINCRONIZACION CON LAS HERRAMIENTAS DE FORMACION (40, 41) PUEDEN SER TAMBIEN PROPORCIONADAS.
ES90905387T 1989-04-07 1990-04-03 Procedimiento y aparato de termoconformacion con alimentacion continua. Expired - Lifetime ES2103739T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPJ357189 1989-04-07
AUPJ713589 1989-10-30

Publications (1)

Publication Number Publication Date
ES2103739T3 true ES2103739T3 (es) 1997-10-01

Family

ID=25643661

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90905387T Expired - Lifetime ES2103739T3 (es) 1989-04-07 1990-04-03 Procedimiento y aparato de termoconformacion con alimentacion continua.

Country Status (12)

Country Link
US (1) US5238632A (es)
EP (1) EP0466737B1 (es)
JP (1) JP2901198B2 (es)
KR (1) KR0148348B1 (es)
AT (1) ATE154781T1 (es)
CA (1) CA2051643C (es)
DE (1) DE69030975T2 (es)
ES (1) ES2103739T3 (es)
HU (1) HU209379B (es)
NZ (1) NZ233183A (es)
RU (1) RU2054357C1 (es)
WO (1) WO1990011881A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1257683B (it) 1992-10-28 1996-02-01 Pietro Padovani Aparecchiatura bordatrice particolarmente per articoli cavi ottenuti per termoformatura a partire da materiale termoformabile in nastro
US6609254B2 (en) * 2001-02-28 2003-08-26 E. D. Bullard Company Protective helmet and method of making same
PT1432568E (pt) 2001-08-24 2012-03-27 Matthew R Cook Suporte de recipiente de bebidas
WO2004041515A1 (en) * 2002-11-01 2004-05-21 Sencorp Systems, Inc. Robotic method and apparatus for removing parts from the trim press of a thermoforming system
DE10341287B4 (de) * 2003-09-04 2005-12-01 Uhlmann Pac-Systeme Gmbh & Co Kg Verfahren und Vorrichtung zum Formen einer Formfolie
DE102006022634A1 (de) * 2006-05-12 2007-11-15 Uhlmann Pac-Systeme Gmbh & Co. Kg Formstation
WO2012006739A1 (en) 2010-07-16 2012-01-19 Cascades Canada Ulc Plastic container
US9079728B2 (en) 2012-09-12 2015-07-14 Lbp Manufacturing, Inc. Feeder system for beverage container holder process
US9481124B2 (en) * 2013-03-15 2016-11-01 Johnson & Johnson Vision Care, Inc. Method and apparatus for forming thermoformed ophthalmic insert devices
DE102014104387A1 (de) * 2014-03-28 2015-10-01 Textor Maschinenbau GmbH Vorrichtung zur Verarbeitung von Lebensmittelprodukten
US12427689B2 (en) * 2021-08-11 2025-09-30 Fabri-Kal Llc Trim tool with adjustable trim centers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105386A (en) * 1973-10-19 1978-08-08 Bellaplast Gmbh Apparatus for the manufacture of thin-walled shaped articles of thermoplastic material
DE2937542C2 (de) 1979-09-17 1983-11-24 Adolf Illig Maschinenbau Gmbh & Co, 7100 Heilbronn Thermoformmaschine mit einer nachgeschalteten Stanzeinrichtung
DE2938905A1 (de) * 1979-09-26 1981-04-16 Bellaplast Gmbh, 6200 Wiesbaden Verfahren und vorrichtung zum herstellen von formlingen aus thermoplastischem kunststoff, der sich mittels physikalischer einfluesse, insbesondere temperatureinfluesse, wahlweise in seinem teilkristallinen zustand einstellen laesst
JPS601260B2 (ja) * 1980-12-08 1985-01-12 株式会社 浅野研究所 連続樹脂シ−トの切断・供給装置
JPS5923691B2 (ja) * 1981-12-01 1984-06-04 山川工業株式会社 樹脂シ−トの連続プレス成形法
IT1175178B (it) * 1983-11-15 1987-07-01 Omv Spa Off Mecc Veronese Estrattore di oggetti ottenuti con termoformatrici
ZA881905B (en) * 1987-03-17 1988-09-09 Hitek Limited Forming thermoplastic web materials

Also Published As

Publication number Publication date
EP0466737B1 (en) 1997-06-25
ATE154781T1 (de) 1997-07-15
DE69030975T2 (de) 1997-10-09
CA2051643A1 (en) 1990-10-08
HUT59868A (en) 1992-07-28
HU903689D0 (en) 1992-01-28
JPH04504544A (ja) 1992-08-13
KR0148348B1 (ko) 1998-12-15
JP2901198B2 (ja) 1999-06-07
NZ233183A (en) 1992-03-26
EP0466737A1 (en) 1992-01-22
RU2054357C1 (ru) 1996-02-20
CA2051643C (en) 1999-12-28
EP0466737A4 (en) 1993-02-10
DE69030975D1 (de) 1997-07-31
US5238632A (en) 1993-08-24
HU209379B (en) 1994-05-30
WO1990011881A1 (en) 1990-10-18

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