JPH0534139B2 - - Google Patents

Info

Publication number
JPH0534139B2
JPH0534139B2 JP59261900A JP26190084A JPH0534139B2 JP H0534139 B2 JPH0534139 B2 JP H0534139B2 JP 59261900 A JP59261900 A JP 59261900A JP 26190084 A JP26190084 A JP 26190084A JP H0534139 B2 JPH0534139 B2 JP H0534139B2
Authority
JP
Japan
Prior art keywords
bead
drum
bladder
molding
shaft
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 - Lifetime
Application number
JP59261900A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61139429A (ja
Inventor
Yoichi Kikuchi
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 JP59261900A priority Critical patent/JPS61139429A/ja
Publication of JPS61139429A publication Critical patent/JPS61139429A/ja
Publication of JPH0534139B2 publication Critical patent/JPH0534139B2/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
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • 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
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3221—Folding over means, e.g. bladders or rigid arms
    • B29D2030/3242—Folding over means, e.g. bladders or rigid arms and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
JP59261900A 1984-12-13 1984-12-13 タイヤ成形ドラム装置 Granted JPS61139429A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59261900A JPS61139429A (ja) 1984-12-13 1984-12-13 タイヤ成形ドラム装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59261900A JPS61139429A (ja) 1984-12-13 1984-12-13 タイヤ成形ドラム装置

Publications (2)

Publication Number Publication Date
JPS61139429A JPS61139429A (ja) 1986-06-26
JPH0534139B2 true JPH0534139B2 (enrdf_load_stackoverflow) 1993-05-21

Family

ID=17368313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59261900A Granted JPS61139429A (ja) 1984-12-13 1984-12-13 タイヤ成形ドラム装置

Country Status (1)

Country Link
JP (1) JPS61139429A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073225A (en) * 1989-03-02 1991-12-17 The Uniroyal Goodrich Tire Company First stage tire building machine including selectively coupled bead setters and bladder cages
IT1303143B1 (it) * 1998-07-10 2000-10-30 Bridgestone Firestone Tech Tamburo unistadio per la formatura di pneumatici
US6814122B2 (en) * 1999-12-15 2004-11-09 Mitsubishi Heavy Industries, Ltd. Radial tire forming device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5119872B2 (enrdf_load_stackoverflow) * 1972-08-02 1976-06-21

Also Published As

Publication number Publication date
JPS61139429A (ja) 1986-06-26

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