GB9221549D0 - Moulding method and apparatus - Google Patents

Moulding method and apparatus

Info

Publication number
GB9221549D0
GB9221549D0 GB929221549A GB9221549A GB9221549D0 GB 9221549 D0 GB9221549 D0 GB 9221549D0 GB 929221549 A GB929221549 A GB 929221549A GB 9221549 A GB9221549 A GB 9221549A GB 9221549 D0 GB9221549 D0 GB 9221549D0
Authority
GB
United Kingdom
Prior art keywords
moulding method
moulding
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.)
Withdrawn
Application number
GB929221549A
Other versions
GB2272397A (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.)
Lotus Cars Ltd
Original Assignee
Lotus Cars Ltd
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 Lotus Cars Ltd filed Critical Lotus Cars Ltd
Priority to GB9221549A priority Critical patent/GB2272397A/en
Publication of GB9221549D0 publication Critical patent/GB9221549D0/en
Publication of GB2272397A publication Critical patent/GB2272397A/en
Withdrawn legal-status Critical Current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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/56—Compression moulding 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • 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
GB9221549A 1992-10-14 1992-10-14 Moulding method and apparatus Withdrawn GB2272397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9221549A GB2272397A (en) 1992-10-14 1992-10-14 Moulding method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9221549A GB2272397A (en) 1992-10-14 1992-10-14 Moulding method and apparatus

Publications (2)

Publication Number Publication Date
GB9221549D0 true GB9221549D0 (en) 1992-11-25
GB2272397A GB2272397A (en) 1994-05-18

Family

ID=10723416

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9221549A Withdrawn GB2272397A (en) 1992-10-14 1992-10-14 Moulding method and apparatus

Country Status (1)

Country Link
GB (1) GB2272397A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723546B1 (en) * 1994-08-10 1997-01-24 Composite Compression Co PROCESS FOR MANUFACTURING A MOLDED PLASTIC PART COATED WITH A GEL-COAT.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB961021A (en) * 1959-09-11 1964-06-17 Emi Ltd Improvements in or relating to the manufacture of gramophone records
GB1432333A (en) * 1972-03-30 1976-04-14 Lotus Car Moulding cooling fan operating circuits for road vehicles
US4612149A (en) * 1983-04-25 1986-09-16 The Budd Company Compression molding a charge using vacuum
US4488862A (en) * 1983-04-25 1984-12-18 The Budd Company Compression molding apparatus having vacuum chamber
US4767308A (en) * 1986-01-21 1988-08-30 Group Lotus Plc Mould for moulding an article
JPS62216300A (en) * 1986-03-17 1987-09-22 株式会社イナックス Manufacture of conductive nonwoven fabric composite molded board
US4867924A (en) * 1988-04-22 1989-09-19 The Budd Company Method and apparatus for compression molding under vacuum

Also Published As

Publication number Publication date
GB2272397A (en) 1994-05-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)