JPH0523943B2 - - Google Patents

Info

Publication number
JPH0523943B2
JPH0523943B2 JP59060868A JP6086884A JPH0523943B2 JP H0523943 B2 JPH0523943 B2 JP H0523943B2 JP 59060868 A JP59060868 A JP 59060868A JP 6086884 A JP6086884 A JP 6086884A JP H0523943 B2 JPH0523943 B2 JP H0523943B2
Authority
JP
Japan
Prior art keywords
ply
width
length
cylindrical drum
cutting
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
JP59060868A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60204314A (ja
Inventor
Chiaki Ozawa
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP59060868A priority Critical patent/JPS60204314A/ja
Publication of JPS60204314A publication Critical patent/JPS60204314A/ja
Publication of JPH0523943B2 publication Critical patent/JPH0523943B2/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
    • B29D30/30—Applying the layers; Guiding or stretching the layers during application
    • B29D30/3042—Applying the layers; Guiding or stretching the layers during application by feeding cut-to-length pieces in a direction perpendicular to the drum axis and in a plane parallel to the drum axis, and placing the pieces side-by-side to form an annular element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
JP59060868A 1984-03-30 1984-03-30 プライの製造方法および装置 Granted JPS60204314A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59060868A JPS60204314A (ja) 1984-03-30 1984-03-30 プライの製造方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59060868A JPS60204314A (ja) 1984-03-30 1984-03-30 プライの製造方法および装置

Publications (2)

Publication Number Publication Date
JPS60204314A JPS60204314A (ja) 1985-10-15
JPH0523943B2 true JPH0523943B2 (it) 1993-04-06

Family

ID=13154792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59060868A Granted JPS60204314A (ja) 1984-03-30 1984-03-30 プライの製造方法および装置

Country Status (1)

Country Link
JP (1) JPS60204314A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0681333U (ja) * 1993-05-06 1994-11-22 有限会社イチモク ひき出し式ハンガーラック

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8726626D0 (en) * 1987-11-13 1987-12-16 Holroyd Associates Ltd Manufacture of ply fabric material
EP1226926B1 (en) * 1999-09-07 2005-11-23 Fuji Seiko Co. Ltd. Method and device for producing body ply material for pneumatic tires
JP4167817B2 (ja) * 2000-08-21 2008-10-22 不二精工株式会社 タイヤの生産システム及び生産方法
DE112007003593T5 (de) * 2007-08-21 2010-07-01 Toyo Tire & Rubber Co., Ltd., Osaka-shi Verfahren und Vorrichtung zur Herstellung eines Gürtelelements
US20110146871A1 (en) * 2009-12-23 2011-06-23 Richard Frank Laske Self-supporting pneumatic tire
WO2024141869A1 (en) * 2022-12-28 2024-07-04 Pirelli Tyre S.P.A. Method and apparatus for building green tyres for bicycles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0681333U (ja) * 1993-05-06 1994-11-22 有限会社イチモク ひき出し式ハンガーラック

Also Published As

Publication number Publication date
JPS60204314A (ja) 1985-10-15

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