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FR2666272B1 - DEVICE FOR THE CASTING OF THERMOSETTING MATERIALS. - Google Patents

DEVICE FOR THE CASTING OF THERMOSETTING MATERIALS.

Info

Publication number
FR2666272B1
FR2666272B1 FR9010817A FR9010817A FR2666272B1 FR 2666272 B1 FR2666272 B1 FR 2666272B1 FR 9010817 A FR9010817 A FR 9010817A FR 9010817 A FR9010817 A FR 9010817A FR 2666272 B1 FR2666272 B1 FR 2666272B1
Authority
FR
France
Prior art keywords
casting
thermosetting materials
thermosetting
materials
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
FR9010817A
Other languages
French (fr)
Other versions
FR2666272A1 (en
Inventor
Dides Robert
Vaudry Raymond
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.)
Alstom Holdings SA
Original Assignee
GEC Alsthom SA
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 GEC Alsthom SA filed Critical GEC Alsthom SA
Priority to FR9010817A priority Critical patent/FR2666272B1/en
Publication of FR2666272A1 publication Critical patent/FR2666272A1/en
Application granted granted Critical
Publication of FR2666272B1 publication Critical patent/FR2666272B1/en
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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/24—Feeding the material into the mould
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/041—Feeding of the material to be moulded, e.g. into a mould cavity using filling or dispensing heads placed in closed moulds or in contact with mould walls
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/06—Feeding of the material to be moulded, e.g. into a mould cavity in measured doses, e.g. by weighting
    • B29C31/065—Feeding of the material to be moulded, e.g. into a mould cavity in measured doses, e.g. by weighting using volumetric measuring chambers moving between a charging station and a discharge station

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR9010817A 1990-08-30 1990-08-30 DEVICE FOR THE CASTING OF THERMOSETTING MATERIALS. Expired - Fee Related FR2666272B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9010817A FR2666272B1 (en) 1990-08-30 1990-08-30 DEVICE FOR THE CASTING OF THERMOSETTING MATERIALS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9010817A FR2666272B1 (en) 1990-08-30 1990-08-30 DEVICE FOR THE CASTING OF THERMOSETTING MATERIALS.

Publications (2)

Publication Number Publication Date
FR2666272A1 FR2666272A1 (en) 1992-03-06
FR2666272B1 true FR2666272B1 (en) 1994-06-03

Family

ID=9399961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9010817A Expired - Fee Related FR2666272B1 (en) 1990-08-30 1990-08-30 DEVICE FOR THE CASTING OF THERMOSETTING MATERIALS.

Country Status (1)

Country Link
FR (1) FR2666272B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108327209A (en) * 2017-12-29 2018-07-27 河南平高通用电气有限公司 A kind of injection molding machine pressure-retaining system and injection molding machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2124804T3 (en) * 1993-03-14 1999-02-16 Hedrich Vakuumanlagen Wilhelm PROCEDURE AND DEVICE FOR FILLING CAST MOLDS WITH CAST RESIN OR SIMILAR COLLABLE FLUIDS.
US5456586A (en) * 1993-07-07 1995-10-10 Carson; Scott Apparatus for manufacturing articles made of polyurethane

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770395A (en) * 1952-02-07 1956-11-13 Internat Ytong Stabalite Compa Portioning device for viscous masses
US3282473A (en) * 1964-06-10 1966-11-01 Thomas B Moore Dispensers for sealants, adhesives, caulking compounds and the like
DE8633671U1 (en) * 1986-12-17 1988-01-07 GEPOC Gesellschaft für Polymerchemie mbH & Co, 5161 Merzenich Device for the dosed spraying of viscous media

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108327209A (en) * 2017-12-29 2018-07-27 河南平高通用电气有限公司 A kind of injection molding machine pressure-retaining system and injection molding machine
CN108327209B (en) * 2017-12-29 2020-07-17 河南平高通用电气有限公司 Injection molding machine pressure maintaining system and injection molding machine

Also Published As

Publication number Publication date
FR2666272A1 (en) 1992-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse