JPS536379A - Air bladder for molding radial tire - Google Patents

Air bladder for molding radial tire

Info

Publication number
JPS536379A
JPS536379A JP7982776A JP7982776A JPS536379A JP S536379 A JPS536379 A JP S536379A JP 7982776 A JP7982776 A JP 7982776A JP 7982776 A JP7982776 A JP 7982776A JP S536379 A JPS536379 A JP S536379A
Authority
JP
Japan
Prior art keywords
radial tire
air bladder
molding
molding radial
bladder
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.)
Granted
Application number
JP7982776A
Other languages
Japanese (ja)
Other versions
JPS5644818B2 (en
Inventor
Yoshio Tajima
Toshihiro Arai
Kiyoo Honma
Fumiaki Fujita
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.)
Yokohama Rubber Co Ltd
Original Assignee
Yokohama Rubber Co 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 Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Priority to JP7982776A priority Critical patent/JPS536379A/en
Publication of JPS536379A publication Critical patent/JPS536379A/en
Publication of JPS5644818B2 publication Critical patent/JPS5644818B2/ja
Granted 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/26—Accessories or details, e.g. membranes, transfer rings
    • B29D2030/2614—Bladders associated with the building drum, e.g. bladders used for the toroidal expansion, bladders for turning-up the plies
    • 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
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/26—Accessories or details, e.g. membranes, transfer rings
    • B29D2030/2635—Central bladder, e.g. elastic membrane, sleeve, envelope, diaphragm, which covers the central portion of the drum, e.g. covering the toroidally expandable rigid segments

Landscapes

  • Tyre Moulding (AREA)
JP7982776A 1976-07-07 1976-07-07 Air bladder for molding radial tire Granted JPS536379A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7982776A JPS536379A (en) 1976-07-07 1976-07-07 Air bladder for molding radial tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7982776A JPS536379A (en) 1976-07-07 1976-07-07 Air bladder for molding radial tire

Publications (2)

Publication Number Publication Date
JPS536379A true JPS536379A (en) 1978-01-20
JPS5644818B2 JPS5644818B2 (en) 1981-10-22

Family

ID=13701035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7982776A Granted JPS536379A (en) 1976-07-07 1976-07-07 Air bladder for molding radial tire

Country Status (1)

Country Link
JP (1) JPS536379A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140338818A1 (en) * 2013-05-20 2014-11-20 Sumitomo Rubber Industries, Ltd. Method for manufacturing motorcycle tire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3144374A (en) * 1960-12-19 1964-08-11 Paul Jean Robert Louis Saint Deformable drum for the manufacture of tires
JPS49108185A (en) * 1973-04-26 1974-10-15
JPS5095377A (en) * 1973-12-26 1975-07-29
JPS5095378A (en) * 1973-12-26 1975-07-29

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3144374A (en) * 1960-12-19 1964-08-11 Paul Jean Robert Louis Saint Deformable drum for the manufacture of tires
JPS49108185A (en) * 1973-04-26 1974-10-15
JPS5095377A (en) * 1973-12-26 1975-07-29
JPS5095378A (en) * 1973-12-26 1975-07-29

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140338818A1 (en) * 2013-05-20 2014-11-20 Sumitomo Rubber Industries, Ltd. Method for manufacturing motorcycle tire
US9962891B2 (en) * 2013-05-20 2018-05-08 Sumitomo Rubber Industries, Ltd. Method for manufacturing motorcycle tire
US11001022B2 (en) 2013-05-20 2021-05-11 Sumitomo Rubber Industries, Ltd. Method for manufacturing motorcycle tire

Also Published As

Publication number Publication date
JPS5644818B2 (en) 1981-10-22

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