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FR2730662B1 - PROCESS AND DEVICE FOR MANUFACTURING SYNTHETIC MOLDED PARTS - Google Patents

PROCESS AND DEVICE FOR MANUFACTURING SYNTHETIC MOLDED PARTS

Info

Publication number
FR2730662B1
FR2730662B1 FR9501872A FR9501872A FR2730662B1 FR 2730662 B1 FR2730662 B1 FR 2730662B1 FR 9501872 A FR9501872 A FR 9501872A FR 9501872 A FR9501872 A FR 9501872A FR 2730662 B1 FR2730662 B1 FR 2730662B1
Authority
FR
France
Prior art keywords
molded parts
manufacturing synthetic
synthetic molded
manufacturing
parts
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
FR9501872A
Other languages
French (fr)
Other versions
FR2730662A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9501872A priority Critical patent/FR2730662B1/en
Publication of FR2730662A1 publication Critical patent/FR2730662A1/en
Application granted granted Critical
Publication of FR2730662B1 publication Critical patent/FR2730662B1/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
    • B29C39/42—Casting under special conditions, e.g. vacuum
    • 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
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/50—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible
    • 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
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR9501872A 1995-02-17 1995-02-17 PROCESS AND DEVICE FOR MANUFACTURING SYNTHETIC MOLDED PARTS Expired - Fee Related FR2730662B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9501872A FR2730662B1 (en) 1995-02-17 1995-02-17 PROCESS AND DEVICE FOR MANUFACTURING SYNTHETIC MOLDED PARTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9501872A FR2730662B1 (en) 1995-02-17 1995-02-17 PROCESS AND DEVICE FOR MANUFACTURING SYNTHETIC MOLDED PARTS

Publications (2)

Publication Number Publication Date
FR2730662A1 FR2730662A1 (en) 1996-08-23
FR2730662B1 true FR2730662B1 (en) 1997-05-09

Family

ID=9476274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9501872A Expired - Fee Related FR2730662B1 (en) 1995-02-17 1995-02-17 PROCESS AND DEVICE FOR MANUFACTURING SYNTHETIC MOLDED PARTS

Country Status (1)

Country Link
FR (1) FR2730662B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11117301B2 (en) 2015-09-15 2021-09-14 Comercial Nicem Exinte, S.A. Mould for injecting thermoplastics and method for using said mould

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1011921A (en) * 1961-08-08 1965-12-01 Vab Products Ltd Method of and means for forming articles with a pearly or lustre effect
GB1037527A (en) * 1963-09-24 1966-07-27 Rolls Royce Improvements in or relating to dies or moulds
CA1213114A (en) * 1982-09-30 1986-10-28 Richard G. Angell, Jr. Process for fabricating thermoset resin articles
JPH0681694B2 (en) * 1987-06-13 1994-10-19 旭電化工業株式会社 Filling molding machine
WO1991015352A1 (en) * 1990-04-10 1991-10-17 Karl Martin De Porteous Moulding of foam within an elastomeric skin

Also Published As

Publication number Publication date
FR2730662A1 (en) 1996-08-23

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
TP Transmission of property
ST Notification of lapse

Effective date: 20091030