ATE469751T1 - Verfahren und vorrichtung zum warmumformen von einem gegenstand der eine hinterschneidung aufweist - Google Patents

Verfahren und vorrichtung zum warmumformen von einem gegenstand der eine hinterschneidung aufweist

Info

Publication number
ATE469751T1
ATE469751T1 AT03750815T AT03750815T ATE469751T1 AT E469751 T1 ATE469751 T1 AT E469751T1 AT 03750815 T AT03750815 T AT 03750815T AT 03750815 T AT03750815 T AT 03750815T AT E469751 T1 ATE469751 T1 AT E469751T1
Authority
AT
Austria
Prior art keywords
undercut
countermold
holding means
mold
thermoforming
Prior art date
Application number
AT03750815T
Other languages
English (en)
Inventor
Dominique Schwab
Timothy Cooper
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 ATE469751T1 publication Critical patent/ATE469751T1/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
    • 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
    • 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
    • B29C51/34—Moulds for undercut 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
    • 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
    • B29C51/44—Removing or ejecting moulded 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • B29C2035/1658—Cooling using gas
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C2049/4879—Moulds characterised by mould configurations
    • B29C2049/4892—Mould halves consisting of an independent main and bottom part
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • 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
    • B29C51/02—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
    • B29C51/04—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
    • B29C51/42—Heating or cooling
    • B29C51/428—Heating or cooling of moulds or mould parts
    • 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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Details Of Cutting Devices (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Basic Packing Technique (AREA)
AT03750815T 2002-07-19 2003-07-17 Verfahren und vorrichtung zum warmumformen von einem gegenstand der eine hinterschneidung aufweist ATE469751T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0209186A FR2842455B1 (fr) 2002-07-19 2002-07-19 Dispositif et procede pour le thermoformage d'un objet presentant une portion en contre-depouille
PCT/FR2003/002257 WO2004009333A2 (fr) 2002-07-19 2003-07-17 Dispositif et procede pour le thermoformage d'un objet presentant une portion en contre-depouille

Publications (1)

Publication Number Publication Date
ATE469751T1 true ATE469751T1 (de) 2010-06-15

Family

ID=29797579

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03750815T ATE469751T1 (de) 2002-07-19 2003-07-17 Verfahren und vorrichtung zum warmumformen von einem gegenstand der eine hinterschneidung aufweist

Country Status (12)

Country Link
US (1) US7585453B2 (de)
EP (1) EP1523404B1 (de)
JP (1) JP4589109B2 (de)
CN (1) CN1668447B (de)
AT (1) ATE469751T1 (de)
AU (1) AU2003269031A1 (de)
DE (1) DE60332836D1 (de)
ES (1) ES2347043T3 (de)
FR (1) FR2842455B1 (de)
MX (1) MXPA05000764A (de)
RU (1) RU2317202C2 (de)
WO (1) WO2004009333A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101553524A (zh) * 2006-10-09 2009-10-07 汉高股份及两合公司 密封剂制品及用于其中的组合物
FR2917006B1 (fr) * 2007-06-08 2009-09-04 Erca Formseal Sa Procede et dispositif de fabrication par thermoformage de recipients ayant un bourrelet
WO2009086512A2 (en) * 2007-12-28 2009-07-09 Boston Endoscopic Engineering Corp. Exchangeable guide-wire with balloon for foreign body extraction
FR2957553B1 (fr) * 2010-03-17 2012-08-17 Erca Formseal Procede et dispositif de fabrication de recipients par thermoformage
EP2812173B1 (de) * 2012-02-10 2019-01-16 Nestec S.A. Verfahren und vorrichtung zum blasformen eines behälters in einer blasform
CN103434124A (zh) * 2013-08-15 2013-12-11 苏州华日金菱机械有限公司 一种吸塑包装盒扣件的弹片模具
EP3028774A1 (de) * 2014-12-03 2016-06-08 MULTIVAC Sepp Haggenmüller SE & Co. KG Verpackungsanlage mit einer Tiefziehverpackungsmaschine
US10166734B2 (en) 2015-06-04 2019-01-01 Nike, Inc. Mold apparatus, mold system, and method for molding sole component of article of footwear
CN109049644A (zh) * 2018-09-19 2018-12-21 中山市威玛仕日用制品有限公司 成型加工设备
CN111113856B (zh) * 2019-12-19 2021-10-26 利宾来塑胶工业（昆山）有限公司 一种在吹塑件上成形窄口镶件的制备工艺
US11077603B1 (en) * 2020-03-23 2021-08-03 Jay Baker Method of producing a packaging container with a closure and release mechanism and retention elements
CN112895389B (zh) * 2021-02-11 2023-04-07 浙江宏振机械模具集团有限公司 一种带吹制槽的注吹一体机

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL127163C (de) * 1963-12-17
US3375553A (en) * 1966-03-11 1968-04-02 Owens Illinois Inc Valve device for plastic extruder
DE1679918A1 (de) * 1967-03-09 1971-03-25 Bosch Gmbh Robert Verfahren und Vorrichtung zum Herstellen flaschenartiger Behaelter aus Kunststoff
FR2256818A1 (en) * 1974-01-07 1975-08-01 Dagada Louis Moulding thermoplastic pots in mould with base and sidewall - of which part is removable to allow removal of pot
US4327052A (en) * 1975-09-22 1982-04-27 National Can Corporation Process for making containers
US4155974A (en) * 1975-12-17 1979-05-22 Valyi Emery I Method for making oriented hollow plastic articles
US4097570A (en) * 1976-04-15 1978-06-27 Owens-Illinois, Inc. Method for making plastic articles
US4265852A (en) * 1977-08-01 1981-05-05 National Can Coporation Process for forming a plastic article
JPS6045045B2 (ja) * 1977-12-27 1985-10-07 株式会社吉野工業所 延伸ブロ−成形装置
US4375947A (en) * 1979-05-29 1983-03-08 Paul Marcus Injection molding system
CA2165871C (en) * 1994-12-30 2002-03-26 Tadayoshi Takashima Parison forming apparatus and parison forming method
US6176699B1 (en) * 1999-04-28 2001-01-23 Walbro Corporation Parison handling device
FR2795360B1 (fr) * 1999-06-24 2001-12-14 Technologique De Prec Mecaniqu Procede de fabrication d'articles de conditionnement et machine de fabrication correspondante
ITRM20020099A1 (it) * 2002-02-27 2003-08-27 Sipa Spa Dispositivo e metodo per lo stampaggio per compressione di oggetti inmateriale plastico.

Also Published As

Publication number Publication date
MXPA05000764A (es) 2005-08-29
US7585453B2 (en) 2009-09-08
CN1668447B (zh) 2010-12-08
RU2317202C2 (ru) 2008-02-20
CN1668447A (zh) 2005-09-14
FR2842455B1 (fr) 2004-10-15
AU2003269031A1 (en) 2004-02-09
FR2842455A1 (fr) 2004-01-23
WO2004009333A2 (fr) 2004-01-29
RU2005100832A (ru) 2005-09-20
EP1523404B1 (de) 2010-06-02
JP2005532933A (ja) 2005-11-04
ES2347043T3 (es) 2010-10-25
WO2004009333A3 (fr) 2004-04-08
JP4589109B2 (ja) 2010-12-01
AU2003269031A8 (en) 2004-02-09
US20060113715A1 (en) 2006-06-01
DE60332836D1 (de) 2010-07-15
EP1523404A2 (de) 2005-04-20

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties