ATE267687T1 - Verfahren zum herstellen von gefässen durch warmumformen und vorrichtung dazu - Google Patents

Verfahren zum herstellen von gefässen durch warmumformen und vorrichtung dazu

Info

Publication number
ATE267687T1
ATE267687T1 AT00401922T AT00401922T ATE267687T1 AT E267687 T1 ATE267687 T1 AT E267687T1 AT 00401922 T AT00401922 T AT 00401922T AT 00401922 T AT00401922 T AT 00401922T AT E267687 T1 ATE267687 T1 AT E267687T1
Authority
AT
Austria
Prior art keywords
mould
module
counter
sheet
hot forming
Prior art date
Application number
AT00401922T
Other languages
English (en)
Inventor
Etienne Lemouzy
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 ATE267687T1 publication Critical patent/ATE267687T1/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
    • B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
    • B29C51/06—Combined thermoforming and prestretching, e.g. biaxial stretching using pressure difference for prestretching
    • 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
    • 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
    • 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
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/427—Cooling of the material with a fluid blast

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)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
AT00401922T 1999-07-09 2000-07-05 Verfahren zum herstellen von gefässen durch warmumformen und vorrichtung dazu ATE267687T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9908916A FR2796039A1 (fr) 1999-07-09 1999-07-09 Procede de thermoformage de pots et dispositif pour sa mise en oeuvre

Publications (1)

Publication Number Publication Date
ATE267687T1 true ATE267687T1 (de) 2004-06-15

Family

ID=9547917

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00401922T ATE267687T1 (de) 1999-07-09 2000-07-05 Verfahren zum herstellen von gefässen durch warmumformen und vorrichtung dazu

Country Status (5)

Country Link
EP (1) EP1066950B1 (de)
AT (1) ATE267687T1 (de)
DE (1) DE60010976T2 (de)
ES (1) ES2222163T3 (de)
FR (1) FR2796039A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2842136B1 (fr) 2002-07-09 2004-10-01 Erca Formseal Installation pour fabriquer des objets par thermoformage a partir de pastilles de materiau thermoplastique
US8287270B2 (en) 2009-09-30 2012-10-16 Printpack Illinois Inc. Methods and systems for thermoforming with billets
WO2013105658A1 (ja) * 2012-01-11 2013-07-18 Ｓｃｉｖａｘ株式会社 成形方法及び成形装置
ITMO20120122A1 (it) * 2012-05-09 2013-11-10 Illycaffe Spa Apparato e metodo di formatura e oggetto così realizzato

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL127163C (de) * 1963-12-17
GB1125132A (en) * 1964-10-27 1968-08-28 Calmec Extruform Ltd Improvements relating to the formation of deep drawn hollow bodies of plastics material
US3465071A (en) * 1966-06-08 1969-09-02 Illinois Tool Works Reduced neck article forming method and apparatus
US3634182A (en) * 1967-03-16 1972-01-11 Owens Illinois Inc Preformed plastic blank for making open mouth plastic containers
GB1500961A (en) * 1975-05-13 1978-02-15 Portion Packaging Ltd Process and apparatus for the production of individual rimmed plastics containers
DE3404619A1 (de) * 1984-02-09 1985-08-29 Multivac Sepp Haggenmüller KG, 8941 Wolfertschwenden Verpackungsmaschine
JPH0694161B2 (ja) * 1989-12-28 1994-11-24 出光石油化学株式会社 熱可塑性樹脂シートの熱成形方法及び装置
FR2661864B1 (fr) * 1990-05-14 1994-10-07 Jagenberg Ag Dispositif et procede de formage d'articles creux en matiere thermoplastique.
DE19737503B4 (de) * 1997-08-28 2007-09-20 Robert Bosch Gmbh Thermoformmaschine
JP4220023B2 (ja) * 1997-09-01 2009-02-04 株式会社シンワ機械 プラスチック容器の熱成形装置
US20020079617A1 (en) * 1998-07-16 2002-06-27 Genzaburo Kageyama Plastic container thermoforming system

Also Published As

Publication number Publication date
DE60010976T2 (de) 2005-06-23
EP1066950B1 (de) 2004-05-26
FR2796039A1 (fr) 2001-01-12
DE60010976D1 (de) 2004-07-01
ES2222163T3 (es) 2005-02-01
EP1066950A1 (de) 2001-01-10

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties