FR1262380A - Method and apparatus for shaping hollow plastic objects - Google Patents

Method and apparatus for shaping hollow plastic objects

Info

Publication number
FR1262380A
FR1262380A FR832751A FR832751A FR1262380A FR 1262380 A FR1262380 A FR 1262380A FR 832751 A FR832751 A FR 832751A FR 832751 A FR832751 A FR 832751A FR 1262380 A FR1262380 A FR 1262380A
Authority
FR
France
Prior art keywords
hollow plastic
plastic objects
shaping hollow
shaping
objects
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
Application number
FR832751A
Other languages
French (fr)
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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
Priority to US639091A priority Critical patent/US2962758A/en
Priority claimed from US639091A external-priority patent/US2962758A/en
Priority to GB24128/60A priority patent/GB957310A/en
Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Priority to FR832751A priority patent/FR1262380A/en
Priority to DEJ18538A priority patent/DE1166455B/en
Priority claimed from DEJ18538A external-priority patent/DE1166455B/en
Application granted granted Critical
Publication of FR1262380A publication Critical patent/FR1262380A/en
Expired 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
    • B29C51/30—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
    • B29C51/04—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
    • B29C51/10—Forming by pressure difference, e.g. vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
FR832751A 1957-02-08 1960-07-12 Method and apparatus for shaping hollow plastic objects Expired FR1262380A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US639091A US2962758A (en) 1957-02-08 1957-02-08 Method and apparatus for forming hollow plastic articles
GB24128/60A GB957310A (en) 1957-02-08 1960-07-11 Forming containers and other thin-walled articles
FR832751A FR1262380A (en) 1957-02-08 1960-07-12 Method and apparatus for shaping hollow plastic objects
DEJ18538A DE1166455B (en) 1960-07-12 1960-08-08 Device for producing hollow bodies from a strip of thermoplastic material

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US639091A US2962758A (en) 1957-02-08 1957-02-08 Method and apparatus for forming hollow plastic articles
GB24128/60A GB957310A (en) 1957-02-08 1960-07-11 Forming containers and other thin-walled articles
FR832751A FR1262380A (en) 1957-02-08 1960-07-12 Method and apparatus for shaping hollow plastic objects
DEJ18538A DE1166455B (en) 1960-07-12 1960-08-08 Device for producing hollow bodies from a strip of thermoplastic material

Publications (1)

Publication Number Publication Date
FR1262380A true FR1262380A (en) 1961-05-26

Family

ID=27437079

Family Applications (1)

Application Number Title Priority Date Filing Date
FR832751A Expired FR1262380A (en) 1957-02-08 1960-07-12 Method and apparatus for shaping hollow plastic objects

Country Status (2)

Country Link
FR (1) FR1262380A (en)
GB (1) GB957310A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998036894A1 (en) * 1997-02-20 1998-08-27 Kourtoglou S.A. Food Packaging Machinery Method and device for producing packing containers from plastics, packing machine and packing container
EP1065041A2 (en) * 1999-06-30 2001-01-03 Maier Packaging GmbH Apparatus fo deep-drawing of cup shaped containers from a plastic foil
DE10125824A1 (en) * 2001-05-26 2002-12-05 Bosch Gmbh Robert Molding tool for re-entrant plastic containers is split into more than two, preferably four, segments for removing formed container

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110978465B (en) * 2020-01-08 2024-08-27 广东达诚技术股份有限公司 A thermoformed clip cup angle structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998036894A1 (en) * 1997-02-20 1998-08-27 Kourtoglou S.A. Food Packaging Machinery Method and device for producing packing containers from plastics, packing machine and packing container
US6324819B1 (en) 1997-02-20 2001-12-04 Kourtoglou S.A. Food Packaging Machinery Packaging apparatus
EP1065041A2 (en) * 1999-06-30 2001-01-03 Maier Packaging GmbH Apparatus fo deep-drawing of cup shaped containers from a plastic foil
EP1065041A3 (en) * 1999-06-30 2002-10-09 Maier Packaging GmbH Apparatus fo deep-drawing of cup shaped containers from a plastic foil
DE10125824A1 (en) * 2001-05-26 2002-12-05 Bosch Gmbh Robert Molding tool for re-entrant plastic containers is split into more than two, preferably four, segments for removing formed container

Also Published As

Publication number Publication date
GB957310A (en) 1964-05-06

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