FR2057196A5 - Moulds with interchangeable parts - Google Patents

Moulds with interchangeable parts

Info

Publication number
FR2057196A5
FR2057196A5 FR6926853A FR6926853A FR2057196A5 FR 2057196 A5 FR2057196 A5 FR 2057196A5 FR 6926853 A FR6926853 A FR 6926853A FR 6926853 A FR6926853 A FR 6926853A FR 2057196 A5 FR2057196 A5 FR 2057196A5
Authority
FR
France
Prior art keywords
moulds
movable element
interchangeable parts
mould
matrix
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
FR6926853A
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.)
DESAL JACK
Original Assignee
DESAL JACK
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 DESAL JACK filed Critical DESAL JACK
Priority to FR6926853A priority Critical patent/FR2057196A5/en
Application granted granted Critical
Publication of FR2057196A5 publication Critical patent/FR2057196A5/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2673—Moulds with exchangeable mould parts, e.g. cassette moulds
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

A mould impression which is limited at least in part by a removable element is used, esp for injection moulding. The movable element is attached to the interior of a matrix in which is placed a mould impression whose lateral surface fits that of the movable element. The matrix may be of pre-treated steel and the movable element of Al or bronze. Mould fabrication is cheaper.
FR6926853A 1969-08-05 1969-08-05 Moulds with interchangeable parts Expired FR2057196A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6926853A FR2057196A5 (en) 1969-08-05 1969-08-05 Moulds with interchangeable parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6926853A FR2057196A5 (en) 1969-08-05 1969-08-05 Moulds with interchangeable parts

Publications (1)

Publication Number Publication Date
FR2057196A5 true FR2057196A5 (en) 1971-05-21

Family

ID=9038649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6926853A Expired FR2057196A5 (en) 1969-08-05 1969-08-05 Moulds with interchangeable parts

Country Status (1)

Country Link
FR (1) FR2057196A5 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795125A (en) * 1983-03-25 1989-01-03 Kozponti Valto-Es Hitelbank Rt., Innovacios Alap Mold or die assembly
US5284432A (en) * 1990-09-29 1994-02-08 Mauser-Werke Gmbh Plastics processing machine and process for rapid change-over
US5968560A (en) * 1995-04-19 1999-10-19 Sidel Blow molding device for producing thermoplastic containers
US6444159B2 (en) 1999-05-04 2002-09-03 Sidel, Inc. Blow mold shell and shell assembly
US6447281B1 (en) 1998-09-11 2002-09-10 Sidel, Inc. Blow mold shell and shell holder assembly for blow-molding machine
US6615472B2 (en) 1999-02-05 2003-09-09 Sidel, Inc. Quick change blow mold shell assembly

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795125A (en) * 1983-03-25 1989-01-03 Kozponti Valto-Es Hitelbank Rt., Innovacios Alap Mold or die assembly
US5284432A (en) * 1990-09-29 1994-02-08 Mauser-Werke Gmbh Plastics processing machine and process for rapid change-over
US5968560A (en) * 1995-04-19 1999-10-19 Sidel Blow molding device for producing thermoplastic containers
USRE39769E1 (en) 1995-04-19 2007-08-14 Sidel Blow molding device for producing thermoplastic containers
USRE41572E1 (en) 1995-04-19 2010-08-24 Sidel Blow molding device for producing thermoplastic containers
US6447281B1 (en) 1998-09-11 2002-09-10 Sidel, Inc. Blow mold shell and shell holder assembly for blow-molding machine
US6615472B2 (en) 1999-02-05 2003-09-09 Sidel, Inc. Quick change blow mold shell assembly
US6648623B2 (en) 1999-02-05 2003-11-18 Sidel, Inc. Quick change blow mold shell assembly
US6444159B2 (en) 1999-05-04 2002-09-03 Sidel, Inc. Blow mold shell and shell assembly

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse