IT1058330B - METHOD FOR MANUFACTURING ELASTIC ITEMS AND ARTICLES MANUFACTURED WITH SUCH METHOD - Google Patents

METHOD FOR MANUFACTURING ELASTIC ITEMS AND ARTICLES MANUFACTURED WITH SUCH METHOD

Info

Publication number
IT1058330B
IT1058330B IT3048675A IT3048675A IT1058330B IT 1058330 B IT1058330 B IT 1058330B IT 3048675 A IT3048675 A IT 3048675A IT 3048675 A IT3048675 A IT 3048675A IT 1058330 B IT1058330 B IT 1058330B
Authority
IT
Italy
Prior art keywords
articles manufactured
manufacturing elastic
elastic items
items
manufacturing
Prior art date
Application number
IT3048675A
Other languages
Italian (it)
Inventor
D Newton
P Cocks
Original Assignee
Dunlop 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 Dunlop Ltd filed Critical Dunlop Ltd
Application granted granted Critical
Publication of IT1058330B publication Critical patent/IT1058330B/en

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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/72—Encapsulating inserts having non-encapsulated projections, e.g. extremities or terminal portions of electrical components
    • 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
    • B29C2791/001—Shaping in several steps
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Springs (AREA)
  • Laminated Bodies (AREA)
IT3048675A 1975-01-29 1975-12-19 METHOD FOR MANUFACTURING ELASTIC ITEMS AND ARTICLES MANUFACTURED WITH SUCH METHOD IT1058330B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB406375 1975-01-29
GB406675 1975-01-29

Publications (1)

Publication Number Publication Date
IT1058330B true IT1058330B (en) 1982-04-10

Family

ID=26238825

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3048675A IT1058330B (en) 1975-01-29 1975-12-19 METHOD FOR MANUFACTURING ELASTIC ITEMS AND ARTICLES MANUFACTURED WITH SUCH METHOD

Country Status (4)

Country Link
JP (1) JPS5193985A (en)
DE (1) DE2558406A1 (en)
FR (1) FR2299148A1 (en)
IT (1) IT1058330B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385025A (en) * 1979-10-22 1983-05-24 Barry Wright Corporation Method of coinjection molding of thermoplastic and thermoplastic elastomer
JPS58132363A (en) * 1982-01-30 1983-08-06 Kinugawa Rubber Ind Co Ltd Cylindrical spacer and its production
US4559688A (en) * 1983-10-24 1985-12-24 General Motors Corporation Bonding EPDM gaskets to filled nylon heat exchanger parts
JPS6334111A (en) * 1986-07-29 1988-02-13 Tokai Rubber Ind Ltd Manufacture of connecting rod equipped with rubber bushing
JPH06356B2 (en) * 1988-06-10 1994-01-05 本田技研工業株式会社 Anti-vibration rubber molding die
US5246065A (en) * 1990-12-21 1993-09-21 Cadillac Rubber & Plastics, Inc. Heat exchanger tank incorporating an overmolded gasket
US5160474A (en) * 1990-12-21 1992-11-03 Cadillac Rubber & Plastics, Inc. Overmolded gasket, heat exchanger tank incorporating the same and method for making the same
DE102009044958A1 (en) * 2009-09-24 2011-04-07 Zf Friedrichshafen Ag Elastomeric bush bearing with plastic outer tube

Also Published As

Publication number Publication date
FR2299148A1 (en) 1976-08-27
JPS5193985A (en) 1976-08-18
FR2299148B1 (en) 1978-05-12
DE2558406A1 (en) 1976-08-05

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