FR2704802B1 - Presse de surmoulage. - Google Patents

Presse de surmoulage.

Info

Publication number
FR2704802B1
FR2704802B1 FR9305500A FR9305500A FR2704802B1 FR 2704802 B1 FR2704802 B1 FR 2704802B1 FR 9305500 A FR9305500 A FR 9305500A FR 9305500 A FR9305500 A FR 9305500A FR 2704802 B1 FR2704802 B1 FR 2704802B1
Authority
FR
France
Prior art keywords
overmolding
press
overmolding press
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 - Fee Related
Application number
FR9305500A
Other languages
English (en)
Other versions
FR2704802A1 (fr
Inventor
Serrano Bernard
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.)
SGR
Original Assignee
SGR
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 SGR filed Critical SGR
Priority to FR9305500A priority Critical patent/FR2704802B1/fr
Publication of FR2704802A1 publication Critical patent/FR2704802A1/fr
Application granted granted Critical
Publication of FR2704802B1 publication Critical patent/FR2704802B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/68—Mould opening, closing or clamping devices hydro-mechanical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/003—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by an elastic bag or diaphragm expanded by fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/02—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism
    • B30B1/08—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism operated by fluid-pressure means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
    • B30B1/38—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure wherein the plungers are operated by pressure of a gas, e.g. steam, air

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR9305500A 1993-05-07 1993-05-07 Presse de surmoulage. Expired - Fee Related FR2704802B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9305500A FR2704802B1 (fr) 1993-05-07 1993-05-07 Presse de surmoulage.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9305500A FR2704802B1 (fr) 1993-05-07 1993-05-07 Presse de surmoulage.

Publications (2)

Publication Number Publication Date
FR2704802A1 FR2704802A1 (fr) 1994-11-10
FR2704802B1 true FR2704802B1 (fr) 1995-07-21

Family

ID=9446891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9305500A Expired - Fee Related FR2704802B1 (fr) 1993-05-07 1993-05-07 Presse de surmoulage.

Country Status (1)

Country Link
FR (1) FR2704802B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2951990B1 (fr) * 2009-10-30 2012-02-03 Mecan Outil Ensemble porte-outil comprenant une presse pneumatique
CN103203871B (zh) * 2013-03-19 2015-05-27 京东方科技集团股份有限公司 压合治具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE473376A (fr) *
FR964715A (fr) * 1950-08-23
DE1279613B (de) * 1964-08-20 1968-10-10 August Laepple G M B H & Co We Presse mit einer durch ein Druckmedium federnd-elastisch beeinflussten Kissenplatte
US4281816A (en) * 1979-12-11 1981-08-04 Rca Corporation Automatic apparatus for molding a preform

Also Published As

Publication number Publication date
FR2704802A1 (fr) 1994-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse