AU5423673A - Manufacture of pneumatic tyres - Google Patents

Manufacture of pneumatic tyres

Info

Publication number
AU5423673A
AU5423673A AU54236/73A AU5423673A AU5423673A AU 5423673 A AU5423673 A AU 5423673A AU 54236/73 A AU54236/73 A AU 54236/73A AU 5423673 A AU5423673 A AU 5423673A AU 5423673 A AU5423673 A AU 5423673A
Authority
AU
Australia
Prior art keywords
manufacture
pneumatic tyres
tyres
pneumatic
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
Application number
AU54236/73A
Other versions
AU485742B2 (en
Inventor
ANTHONY GERALD GOODFELLOW and JAMES NEIL MCGLASHAN ERIC HOLROYD
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.)
Dunlop Australia Ltd
Original Assignee
Dunlop Australia 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 Australia Ltd filed Critical Dunlop Australia Ltd
Application granted granted Critical
Publication of AU5423673A publication Critical patent/AU5423673A/en
Publication of AU485742B2 publication Critical patent/AU485742B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0678—Injection moulding specially adapted for tyres or parts thereof
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/004—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore making articles by joining parts moulded in separate cavities, said parts being in said separate cavities during said joining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B29D2030/084—Placing two side portions of the tyre into the mould and introducing, e.g. by extrusion or injection moulding, the tread material to create the toroidal tyre
AU54236/73A 1972-04-06 1973-04-06 Manufacture of pneumatic tyres Expired AU485742B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1578772A GB1426175A (en) 1972-04-06 1972-04-06 Manufacture of pneumatic tyres
GBGB15787/72 1972-04-06

Publications (2)

Publication Number Publication Date
AU5423673A true AU5423673A (en) 1974-10-10
AU485742B2 AU485742B2 (en) 1974-10-10

Family

ID=

Also Published As

Publication number Publication date
IN138824B (en) 1976-04-03
ZA732416B (en) 1974-02-27
JPS497903A (en) 1974-01-24
FR2179238B1 (en) 1976-04-09
JPS605459B2 (en) 1985-02-12
FI59551B (en) 1981-05-29
DE2317456A1 (en) 1973-10-18
ES421103A1 (en) 1976-07-01
MY7700085A (en) 1977-12-31
CA1015116A (en) 1977-08-09
BR7302483D0 (en) 1974-07-11
IE37610L (en) 1973-10-06
IT987060B (en) 1975-02-20
IE37610B1 (en) 1977-08-31
ES413426A1 (en) 1976-01-16
BE797901A (en) 1973-07-31
DE2317456C2 (en) 1983-10-20
FR2179238A1 (en) 1973-11-16
FI59551C (en) 1981-09-10
GB1426175A (en) 1976-02-25
AR196928A1 (en) 1974-02-28
NL7304811A (en) 1973-10-09
LU67374A1 (en) 1973-06-18

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