JPS532474B2 - - Google Patents

Info

Publication number
JPS532474B2
JPS532474B2 JP4263774A JP4263774A JPS532474B2 JP S532474 B2 JPS532474 B2 JP S532474B2 JP 4263774 A JP4263774 A JP 4263774A JP 4263774 A JP4263774 A JP 4263774A JP S532474 B2 JPS532474 B2 JP S532474B2
Authority
JP
Japan
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
JP4263774A
Other versions
JPS50134083A (ja
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 filed Critical
Priority to JP4263774A priority Critical patent/JPS532474B2/ja
Priority to US05/568,053 priority patent/US3948717A/en
Publication of JPS50134083A publication Critical patent/JPS50134083A/ja
Publication of JPS532474B2 publication Critical patent/JPS532474B2/ja
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • B29D30/20Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24Drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
JP4263774A 1974-04-15 1974-04-15 Expired JPS532474B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP4263774A JPS532474B2 (ja) 1974-04-15 1974-04-15
US05/568,053 US3948717A (en) 1974-04-15 1975-04-14 Tire building drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4263774A JPS532474B2 (ja) 1974-04-15 1974-04-15

Publications (2)

Publication Number Publication Date
JPS50134083A JPS50134083A (ja) 1975-10-23
JPS532474B2 true JPS532474B2 (ja) 1978-01-28

Family

ID=12641515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4263774A Expired JPS532474B2 (ja) 1974-04-15 1974-04-15

Country Status (2)

Country Link
US (1) US3948717A (ja)
JP (1) JPS532474B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS612799B2 (ja) * 1980-08-25 1986-01-28 Mitsubishi Electric Corp

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5463184A (en) * 1977-10-28 1979-05-21 Bridgestone Tire Co Ltd Tire forming drum
US4203794A (en) * 1978-10-25 1980-05-20 Eaton Corporation Variable width tire building drum with interdigitated shoes
US4210482A (en) * 1978-10-25 1980-07-01 Eaton Corporation Variable width tire building drum
US5268057A (en) * 1989-12-14 1993-12-07 Sumitomo Rubber Industries Ltd. Tire building apparatus
KR950007655B1 (ko) * 1990-11-02 1995-07-14 스미토모 라버 인더스트리스주식회사 생타이어 성형방법 및 장치
JP3193417B2 (ja) * 1991-10-07 2001-07-30 株式会社ブリヂストン タイヤ成形用ドラム
US6390166B1 (en) * 2000-05-19 2002-05-21 Wyko, Inc. Expandable mandrel having adjustable width
JP2003252525A (ja) * 2002-02-28 2003-09-10 Bridgestone Corp 粘性シート材の載置装置
US6827119B2 (en) * 2002-03-11 2004-12-07 The Goodyear Tire & Rubber Company Radially expansible tire assembly drum and method for forming tires
GB0506363D0 (en) 2005-03-30 2005-05-04 Wyko Equip Tyre building drum
WO2012006615A1 (en) 2010-07-09 2012-01-12 Wyko Tire Technology, Inc. Anti-flex assembly
US10189221B2 (en) 2012-08-10 2019-01-29 Davian Enterprises, LLC Transfer ring shoe and transfer ring having varied shoe profile
US9855715B2 (en) 2013-06-07 2018-01-02 Davian Enterprises, LLC Tire building drum with increased range of movement
KR20160120750A (ko) 2014-02-07 2016-10-18 다비안 엔터프라이즈, 엘엘씨 불규칙 세그먼트 프로파일을 갖는 팽창가능한 드럼
FR3031695B1 (fr) * 2015-01-16 2017-02-24 Michelin & Cie Tambour de confection d'une ebauche de pneumatique
KR20180022657A (ko) * 2015-05-05 2018-03-06 마란고니 메카니카 에스.피.에이 타이어 제조 드럼
ITUB20153038A1 (it) * 2015-05-05 2017-02-10 Marangoni Mecc S P A Gruppo per la formatura di pneumatici
US11358356B2 (en) 2018-09-27 2022-06-14 Davian Enterprises, LLC Transfer ring with block and rail system
WO2020160012A1 (en) 2019-01-28 2020-08-06 Davian Enterprises, LLC Expandable belt and tread drum with reverse offset fingers
US20210187887A1 (en) * 2019-12-20 2021-06-24 The Goodyear Tire & Rubber Company Tire building drum and method of building a tire
WO2022120117A2 (en) 2020-12-03 2022-06-09 Davian Enterprises, Llc (Dba Wyko Tire Technologies) Expandable belt and tread drum with magnetic deck fixing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244575A (en) * 1962-07-30 1966-04-05 Akron Standard Mold Co Tire building apparatus
NL295564A (ja) * 1962-08-01
US3237199A (en) * 1963-04-26 1966-02-22 Tire building apparatus
US3388024A (en) * 1964-01-17 1968-06-11 Uniroyal Inc Tire carcass building drum
US3405023A (en) * 1964-05-19 1968-10-08 Goodrich Co B F Tire building drum
NL6716660A (ja) * 1966-12-30 1968-07-01
FR1531460A (fr) * 1967-04-26 1968-07-05 Uniroyal Englebert France Poulie collapsible et rétractable axialement
US3645826A (en) * 1970-02-06 1972-02-29 Gen Tire & Rubber Co Tire building drum

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS612799B2 (ja) * 1980-08-25 1986-01-28 Mitsubishi Electric Corp

Also Published As

Publication number Publication date
JPS50134083A (ja) 1975-10-23
US3948717A (en) 1976-04-06

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