ATE448071T1 - Verfahren und vorrichtung zum thermoformen von behältern - Google Patents

Verfahren und vorrichtung zum thermoformen von behältern

Info

Publication number
ATE448071T1
ATE448071T1 AT02764958T AT02764958T ATE448071T1 AT E448071 T1 ATE448071 T1 AT E448071T1 AT 02764958 T AT02764958 T AT 02764958T AT 02764958 T AT02764958 T AT 02764958T AT E448071 T1 ATE448071 T1 AT E448071T1
Authority
AT
Austria
Prior art keywords
blanks
thermoforming
die
punching
heated
Prior art date
Application number
AT02764958T
Other languages
English (en)
Inventor
Bernard Michelon
Dominique Schwab
Original Assignee
Erca Formseal
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 Erca Formseal filed Critical Erca Formseal
Application granted granted Critical
Publication of ATE448071T1 publication Critical patent/ATE448071T1/de

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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
    • 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
    • B29C51/30—Moulds
    • B29C51/306—Moulds with means for forming a rim
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/007—Using fluid under pressure
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • 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
    • B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames
    • 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
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • B29C51/422—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/256—Sheets, plates, blanks or films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Details Of Cutting Devices (AREA)
AT02764958T 2001-08-23 2002-07-09 Verfahren und vorrichtung zum thermoformen von behältern ATE448071T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0111031A FR2828831B1 (fr) 2001-08-23 2001-08-23 Procede et installation pour thermoformer des objets tels que des recipients
PCT/FR2002/002405 WO2003018294A1 (fr) 2001-08-23 2002-07-09 Procede et installation pour thermoformer des receipients

Publications (1)

Publication Number Publication Date
ATE448071T1 true ATE448071T1 (de) 2009-11-15

Family

ID=8866678

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02764958T ATE448071T1 (de) 2001-08-23 2002-07-09 Verfahren und vorrichtung zum thermoformen von behältern

Country Status (7)

Country Link
US (1) US7255552B2 (de)
EP (1) EP1420935B1 (de)
JP (1) JP4388371B2 (de)
AT (1) ATE448071T1 (de)
DE (1) DE60234352D1 (de)
FR (1) FR2828831B1 (de)
WO (1) WO2003018294A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7575133B2 (en) * 2003-10-06 2009-08-18 Crown Cork & Seal Technologies Corporation Bi-can having internal bag
FR2881675B1 (fr) 2004-11-05 2009-04-24 Erca Formseal Sa Procede de fabrication de jetons thermoplastiques par usinage d'une feuille extrudee
FR2878181B1 (fr) * 2004-11-19 2008-10-24 Erca Formseal Sa Jeton en materiau thermoplastique pour le thermoformage d'au moins un recipient
FR2917006B1 (fr) * 2007-06-08 2009-09-04 Erca Formseal Sa Procede et dispositif de fabrication par thermoformage de recipients ayant un bourrelet
US8287270B2 (en) 2009-09-30 2012-10-16 Printpack Illinois Inc. Methods and systems for thermoforming with billets
FR2957553B1 (fr) * 2010-03-17 2012-08-17 Erca Formseal Procede et dispositif de fabrication de recipients par thermoformage
US8701919B2 (en) 2010-07-16 2014-04-22 Cascades Canada Ulc Plastic container
EP3077192B1 (de) * 2013-12-04 2021-06-23 BillerudKorsnäs AB Versiegelbare packung und herstellung davon
US11383424B2 (en) 2018-04-25 2022-07-12 General Electric Company System and method for thermoforming an object

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US326781A (en) * 1885-09-22 Nailing-machine
US2854694A (en) * 1956-02-16 1958-10-07 Owens Illinois Glass Co Method and apparatus for forming bodies from plastic materials
US3011212A (en) * 1959-12-03 1961-12-05 Dow Chemical Co Shaping thermoplastic resinous sheets
DE1157512B (de) 1960-05-12 1963-11-14 Karl Ott Elektro Und Fernmelde Ferngesteuerte Anzeigevorrichtung mit Laufbaendern
DE1167512B (de) * 1960-09-21 1964-04-09 Wikusta Kunststoffanwendung G Vorrichtung zum Ziehen von Hohlkoerpern aus Platten und Folien aus thermoplastischem Kunststoff
GB953692A (en) * 1961-05-03 1964-03-25 Pappert Heinrich Apparatus for drawing blanks of thermoplastic material
GB1042775A (en) * 1963-03-01 1966-09-14 Haveg Industries Inc Improvements in and relating to the thermoforming of containers of plastics material
US3235639A (en) * 1963-05-07 1966-02-15 American Can Co Solid flanged thermoplastic articles and apparatus and method for making the same
US3260781A (en) * 1963-07-02 1966-07-12 Haveg Industries Inc Process for thermoforming a shrinkresistant foamed polystyrene cup
US3470281A (en) * 1966-09-14 1969-09-30 Sterling Extruder Corp Method of forming a flanged container
US3499188A (en) * 1966-12-13 1970-03-10 Shell Oil Co Apparatus for forming hollow articles of cold-strengthenable materials
US3912438A (en) * 1971-02-13 1975-10-14 Pietro Padovani Container manufacturing apparatus
EP0005790B1 (de) * 1978-05-31 1984-10-24 Plastona (John Waddington) Limited Verfahren zur Herstellung eines Randwulstes an Kunststoffartikeln und gemäss diesem Verfahren hergestellte Artikel
US4228121A (en) * 1978-11-06 1980-10-14 Peerless Machine & Tool Corporation Method and apparatus for forming multiple thickness bead
US4404162A (en) * 1979-07-16 1983-09-13 Sumitomo Bakelite Company Ltd. Process for producing a thin-wall deep drawn container of thermoplastic resin
DE3270208D1 (en) 1982-02-26 1986-05-07 Toyo Seikan Kaisha Ltd Method of making a plastic hollow article
US4668175A (en) * 1985-05-23 1987-05-26 Cosden Technology, Inc. Apparatus for forming deep containers
US5026338A (en) * 1989-04-14 1991-06-25 Owens-Illinois Plastic Products Inc. Method for forming a rolled rim in a fabricated thermoplastic container
FR2766123B1 (fr) 1997-07-21 1999-10-08 Erca Installation et procede de fabrication de recipients par thermoformage
US6682675B1 (en) * 2000-03-15 2004-01-27 Patent Holding Company Method for co-molding a thermoplastic material with a thermoplastic sandwich material

Also Published As

Publication number Publication date
WO2003018294A1 (fr) 2003-03-06
DE60234352D1 (de) 2009-12-24
US7255552B2 (en) 2007-08-14
US20040245679A1 (en) 2004-12-09
EP1420935A1 (de) 2004-05-26
JP2005500187A (ja) 2005-01-06
JP4388371B2 (ja) 2009-12-24
EP1420935B1 (de) 2009-11-11
FR2828831A1 (fr) 2003-02-28
FR2828831B1 (fr) 2006-11-24

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