ZA813360B - Drum and method of shaping a radial tire - Google Patents

Drum and method of shaping a radial tire

Info

Publication number
ZA813360B
ZA813360B ZA00813360A ZA813360A ZA813360B ZA 813360 B ZA813360 B ZA 813360B ZA 00813360 A ZA00813360 A ZA 00813360A ZA 813360 A ZA813360 A ZA 813360A ZA 813360 B ZA813360 B ZA 813360B
Authority
ZA
South Africa
Prior art keywords
shaping
drum
radial tire
tire
radial
Prior art date
Application number
ZA00813360A
Other languages
English (en)
Inventor
P Appleby
J Hill
H Broyles
A Peck
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of ZA813360B publication Critical patent/ZA813360B/xx

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)
    • B29D30/36—Expansion of tyres in a flat form, i.e. expansion to a toroidal shape independently of their building-up process, e.g. of tyres built by the flat-tyres method or by jointly covering two bead-rings
    • 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
    • B29D2030/3214—Locking the beads on the drum; details of the drum in the bead locking areas, e.g. drum shoulders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
ZA00813360A 1980-06-19 1981-05-19 Drum and method of shaping a radial tire ZA813360B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/161,055 US4325764A (en) 1980-06-19 1980-06-19 Drum and method of shaping a radial tire

Publications (1)

Publication Number Publication Date
ZA813360B true ZA813360B (en) 1982-05-26

Family

ID=22579625

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00813360A ZA813360B (en) 1980-06-19 1981-05-19 Drum and method of shaping a radial tire

Country Status (14)

Country Link
US (1) US4325764A (en:Method)
JP (2) JPS5722039A (en:Method)
AR (1) AR224690A1 (en:Method)
AU (1) AU540625B2 (en:Method)
BR (1) BR8103736A (en:Method)
CA (1) CA1154660A (en:Method)
DE (1) DE3123777A1 (en:Method)
FR (1) FR2484908A1 (en:Method)
GB (1) GB2078177B (en:Method)
IT (1) IT1136793B (en:Method)
LU (1) LU83421A1 (en:Method)
MX (1) MX154821A (en:Method)
MY (1) MY8600128A (en:Method)
ZA (1) ZA813360B (en:Method)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60184666U (ja) * 1984-05-17 1985-12-07 株式会社　丹下紙工品製作所 製本の構造体
US4855008A (en) * 1988-05-09 1989-08-08 The Goodyear Tire & Rubber Company Expandable tire building drum
JPH0644674Y2 (ja) * 1990-03-30 1994-11-16 住友ゴム工業株式会社 フォーマー
JP3080966B2 (ja) * 1990-05-02 2000-08-28 株式会社ブリヂストン タイヤ成型装置
JP3285914B2 (ja) * 1991-11-14 2002-05-27 株式会社ブリヂストン タイヤ製造用ドラム
FR2706805A1 (en:Method) * 1993-06-25 1994-12-30 Michelin & Cie
RU2132778C1 (ru) * 1997-07-23 1999-07-10 Открытое акционерное общество "Научно-исследовательский и конструкторский институт по оборудованию для шинной промышленности" Барабан для формования и сборки покрышек пневматических шин
US6012500A (en) * 1998-01-23 2000-01-11 Bridgestone/Firestone, Inc. Second stage tire building machine utilizing bladderless former sleeve
JP4242957B2 (ja) * 1998-10-30 2009-03-25 株式会社ブリヂストン 空気入りタイヤの製造方法
JP2001293793A (ja) * 2000-04-14 2001-10-23 Bridgestone Corp タイヤ成形ドラム
US6488797B1 (en) 2000-05-12 2002-12-03 Bridgestone/Firestone North American Tire, Llc First stage run flat tire building drum and method of using same
JP2001341212A (ja) * 2000-06-06 2001-12-11 Bridgestone Corp タイヤ成形装置
US6854963B2 (en) * 2002-01-28 2005-02-15 The Goodyear Tire & Rubber Company Radially expandable bead molding ring for a tire mold
RU2311294C2 (ru) * 2002-10-28 2007-11-27 Пирелли Пнеуматичи С.П.А. Способ и устройство для изготовления пневматических шин для колес транспортных средств
GB0413275D0 (en) * 2004-06-15 2004-07-14 Wyko Equip Bead lock arrangement
ATE439231T1 (de) * 2004-09-20 2009-08-15 Pirelli Verfahren und anlage zur herstellung von reifen
EP1793980B1 (en) * 2004-09-20 2008-07-09 PIRELLI TYRE S.p.A. A method and an apparatus for manufacturing tyres
GB0506363D0 (en) 2005-03-30 2005-05-04 Wyko Equip Tyre building drum
US20130008611A1 (en) * 2011-07-05 2013-01-10 Rob Marcus Multi-Piece Sealing Sleeve
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
KR102313159B1 (ko) 2014-02-07 2021-10-15 다비안 엔터프라이즈, 엘엘씨 가변 곡률 세그먼트를 갖는 팽창가능한 벨트 및 트레드 드럼
MX382803B (es) * 2014-05-27 2025-03-13 Pirelli Proceso y aparato para fabricar llantas.
US20170144400A1 (en) * 2015-11-24 2017-05-25 The Goodyear Tire & Rubber Company Method for manufacturing a single belt/overlay component for a pneumatic tire
US20190070814A1 (en) * 2017-09-01 2019-03-07 The Goodyear Tire & Rubber Company Method of building tires
US20190070812A1 (en) * 2017-09-01 2019-03-07 The Goodyear Tire & Rubber Company Method of building a tire
US10960627B2 (en) * 2017-09-01 2021-03-30 The Goodyear Tire & Rubber Company Method of making a tire
US11034112B2 (en) * 2017-09-01 2021-06-15 The Goodyear Tire & Rubber Company Method of making a tire
US11358356B2 (en) 2018-09-27 2022-06-14 Davian Enterprises, LLC Transfer ring with block and rail system
JP7137458B2 (ja) * 2018-12-18 2022-09-14 Ｔｏｙｏ Ｔｉｒｅ株式会社 シェーピングドラム用シールゴム及びシェーピングドラム
KR20210131345A (ko) 2019-01-28 2021-11-02 다비안 엔터프라이즈, 엘엘씨 역방향 오프셋 핑거를 갖는 팽창 가능한 벨트 및 트레드 드럼
US12083761B2 (en) 2020-04-22 2024-09-10 Davian Enterprises, LLC Shoulder assembly for tire building machine
KR102834419B1 (ko) 2020-05-29 2025-07-14 케네쓰 맥클리리 감소된 공기 갇힘 피처를 갖는 트랜스퍼 링과 트랜스퍼 링 슈
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 (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE562966A (en:Method) * 1956-12-14
US3107192A (en) * 1960-03-16 1963-10-15 Goodyear Tire & Rubber Apparatus for shaping tires
GB1016181A (en) * 1961-11-27 1966-01-05 Dunlop Rubber Co Improvements in or relating to the manufacture of pneumatic tyres
US3402090A (en) * 1965-05-14 1968-09-17 Gen Tire & Rubber Co Tire shaping apparatus
US3485692A (en) * 1965-06-21 1969-12-23 Nat Standard Co Tire building drum and method of building pneumatic tires
US3492184A (en) * 1966-02-23 1970-01-27 Firestone Tire & Rubber Co Tire body centering chuck
FR1482198A (fr) * 1966-04-14 1967-05-26 Fr Du Pneu Englebert Soc Joint spécial pour machine à fabriquer les pneumatiques
FR1560272A (en:Method) * 1967-09-15 1969-03-21
DE2134904B1 (de) * 1971-07-13 1973-01-04 Leonhard Herbert Maschinenfabrik, 6000 Bergen-Enkheim Einrichtung zum Aufbauen und Formen eines Rohlings für Gürtelreifen
IT957079B (it) * 1971-09-14 1973-10-10 Pirelli Perfezionamenti alle macchine per la confezione dei pneumatici spe cialmente dei pneumatici radiali
FR2193706A1 (en) * 1972-07-26 1974-02-22 Olier Ets Tyre building drum - with open hollow crown, support hub, armson crown, and segments supported radially by inflatable membrane
JPS5232389B2 (en:Method) * 1972-12-26 1977-08-20
US3822165A (en) * 1973-02-16 1974-07-02 Uniroyal Inc Shaping drum
US3923572A (en) * 1973-03-07 1975-12-02 Goodrich Co B F Method and apparatus for building tires
DE2314441C2 (de) * 1973-03-23 1975-01-09 Akron Standard Gmbh Trommel- U. Maschinenbau, 2100 Hamburg Vorrichtung zum Bombieren von im wesentlichen hohlzylindrischen Rohlingen für Luftreifen
JPS5719016B2 (en:Method) * 1973-05-02 1982-04-20
JPS5072976A (en:Method) * 1973-08-28 1975-06-16
US3922187A (en) * 1973-10-19 1975-11-25 Uniroyal Inc Pneumatic tire shaping apparatus
AT341358B (de) * 1974-03-01 1978-02-10 Phoenix Gummiwerke Ag Vorrichtung zum bombieren von karkassenrohlingen fur gurtelreifen
DE2436066C2 (de) * 1974-07-26 1982-12-02 Continental Gummi-Werke Ag, 3000 Hannover Vorrichtung zum Bombieren von im wesentlichen in zylindrischer Form aufgebauten Karkassen für Luftreifen
DE2441237A1 (de) * 1974-08-28 1976-03-11 Continental Gummi Werke Ag Vorrichtung zum bombieren zylindrischer karkassen
GB1532960A (en) * 1974-12-09 1978-11-22 Avon Tyres Ltd Tyre building drum
IT1076637B (it) * 1977-03-31 1985-04-27 Pirelli Tamburo di confezione pneumatici
US4144114A (en) * 1977-07-11 1979-03-13 Nrm Corporation Tire building machine
US4214939A (en) * 1978-03-15 1980-07-29 Nrm Corporation Tire building machine
US4243451A (en) * 1979-02-21 1981-01-06 The Goodyear Tire & Rubber Company Building and shaping a tire

Also Published As

Publication number Publication date
GB2078177A (en) 1982-01-06
FR2484908B1 (en:Method) 1984-11-30
IT8122418A0 (it) 1981-06-18
BR8103736A (pt) 1982-03-02
IT1136793B (it) 1986-09-03
CA1154660A (en) 1983-10-04
AU7090481A (en) 1981-12-24
JPS5722039A (en) 1982-02-04
DE3123777A1 (de) 1982-05-13
AR224690A1 (es) 1981-12-30
US4325764A (en) 1982-04-20
DE3123777C2 (en:Method) 1989-12-07
JPH0211154Y2 (en:Method) 1990-03-20
MY8600128A (en) 1986-12-31
FR2484908A1 (fr) 1981-12-24
AU540625B2 (en) 1984-11-29
LU83421A1 (fr) 1981-10-29
JPS63191018U (en:Method) 1988-12-08
MX154821A (es) 1987-12-15
GB2078177B (en) 1985-02-13

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