FR2177819A2 - - Google Patents

Info

Publication number
FR2177819A2
FR2177819A2 FR7309535A FR7309535A FR2177819A2 FR 2177819 A2 FR2177819 A2 FR 2177819A2 FR 7309535 A FR7309535 A FR 7309535A FR 7309535 A FR7309535 A FR 7309535A FR 2177819 A2 FR2177819 A2 FR 2177819A2
Authority
FR
France
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
FR7309535A
Other versions
FR2177819B2 (fr
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of FR2177819A2 publication Critical patent/FR2177819A2/fr
Application granted granted Critical
Publication of FR2177819B2 publication Critical patent/FR2177819B2/fr
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
    • B29D30/32Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • 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
    • B29D30/32Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3214Locking the beads on the drum; details of the drum in the bead locking areas, e.g. drum shoulders
FR7309535A 1972-03-29 1973-03-16 Expired FR2177819B2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00239145A US3816218A (en) 1972-03-29 1972-03-29 Tire building drum

Publications (2)

Publication Number Publication Date
FR2177819A2 true FR2177819A2 (fr) 1973-11-09
FR2177819B2 FR2177819B2 (fr) 1976-05-21

Family

ID=22900805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309535A Expired FR2177819B2 (fr) 1972-03-29 1973-03-16

Country Status (16)

Country Link
US (1) US3816218A (fr)
JP (1) JPS5722746B2 (fr)
AR (1) AR202180A1 (fr)
AU (1) AU476215B2 (fr)
BE (1) BE797477R (fr)
BR (1) BR7302205D0 (fr)
CA (1) CA984726A (fr)
DE (1) DE2316143A1 (fr)
FR (1) FR2177819B2 (fr)
GB (1) GB1409369A (fr)
IN (1) IN138996B (fr)
IT (1) IT1045934B (fr)
LU (1) LU67265A1 (fr)
NL (1) NL173034C (fr)
SE (1) SE401338B (fr)
ZA (1) ZA731373B (fr)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT334233B (de) * 1973-05-12 1976-01-10 Continental Gummi Werke Ag Reifenaufbaumaschine
US3871942A (en) * 1973-09-17 1975-03-18 Gen Tire & Rubber Co Pneumatic tire carcass building machine having a bead lock assembly and a method of using the same
CA1062594A (fr) * 1974-05-22 1979-09-18 Frank R. Jellison Machine a tambour de diametre variable pour la fabrication de pneus
JPS5325580B2 (fr) * 1975-01-14 1978-07-27
US4010058A (en) * 1975-05-16 1977-03-01 The Goodyear Tire & Rubber Company Tire building drum
JPS5294772A (en) * 1976-02-04 1977-08-09 Nec Home Electronics Ltd Impurity diffusion method
DE2723505C3 (de) * 1977-05-25 1981-12-10 Vmi-Epe-Holland B.V., Epe Trommel zum Aufbauen und Formen eines Rohlings für Gürtelreifen
US4155796A (en) * 1978-06-28 1979-05-22 The Goodyear Tire & Rubber Company Single section tire building drum
US4229246A (en) * 1978-12-18 1980-10-21 The Steelastic Company Building drum assembly
US4239579A (en) * 1979-05-25 1980-12-16 The Goodyear Tire & Rubber Company Tire building drum
IT1144468B (it) * 1981-08-12 1986-10-29 Firestone Int Dev Spa Dispositivo di prima formatura di carcasse di pneumatici
DE3477157D1 (en) * 1984-11-23 1989-04-20 Goodyear Tire & Rubber Tire building drum
JPH0224848U (fr) * 1988-08-01 1990-02-19
JPH0645194B2 (ja) * 1990-07-24 1994-06-15 住友ゴム工業株式会社 生タイヤ成形機におけるビードロック方法及びその装置
EP0509095B1 (fr) * 1990-11-01 1995-05-03 Sumitomo Rubber Industries Limited Dispositif de confection de pneus crus
IT1245025B (it) * 1991-03-26 1994-09-13 Firestone Int Dev Spa Dispositivo di formatura per pneumatici
JP3157543B2 (ja) * 1991-05-29 2001-04-16 株式会社ブリヂストン ビードロック装置およびこれを用いたビードロック方法
KR940009919B1 (ko) * 1991-09-27 1994-10-18 주식회사금호 타이어 성형 드럼
US5433814A (en) * 1992-06-29 1995-07-18 Yasushi Nojiri Green tire building apparatus
JPH06198766A (ja) * 1992-12-28 1994-07-19 Bridgestone Corp タイヤ成型法およびその装置
CA2121159C (fr) * 1993-07-16 2005-03-29 Kenneth Dean Conger Tambour de fabrication de pneus profiles et fabrication de pneus
US5354405A (en) * 1993-11-18 1994-10-11 Wyko, Inc. Bead lock drum for use in the manufacture of vehicle tires
IT1303143B1 (it) * 1998-07-10 2000-10-30 Bridgestone Firestone Tech Tamburo unistadio per la formatura di pneumatici
JP2001341212A (ja) * 2000-06-06 2001-12-11 Bridgestone Corp タイヤ成形装置
US6769468B2 (en) * 2001-09-21 2004-08-03 The Goodyear Tire & Rubber Company Tire building drum having expandable center section and independently expandable bead lock assemblies in the end sections
US20050028920A1 (en) * 2003-08-04 2005-02-10 Roedseth John Kolbjoern High crown first stage tire building drum
US7288160B2 (en) * 2004-12-23 2007-10-30 The Goodyear Tire & Rubber Company Method of making a tire using a high crown uni-stage tire building drum
GB0506363D0 (en) 2005-03-30 2005-05-04 Wyko Equip Tyre building drum
RU2573703C2 (ru) 2010-07-09 2016-01-27 Дейвиан Энтерпрайзиз, Ллк Противодеформационный узел
US10189221B2 (en) 2012-08-10 2019-01-29 Davian Enterprises, LLC Transfer ring shoe and transfer ring having varied shoe profile
EP3003698A4 (fr) 2013-06-07 2016-12-28 Davian Entpr Llc Tambour de confection de pneumatiques ayant une plage de mouvement accrue
US10328647B2 (en) 2013-08-12 2019-06-25 Davian Enterprises, LLC Expandable belt and tread drum having irregular segment profiles
US10617411B2 (en) * 2015-12-01 2020-04-14 Covidien Lp Adapter assembly for surgical device
US10245796B2 (en) * 2016-07-25 2019-04-02 The Goodyear Tire & Rubber Company Center deck assembly for tire building drum
JP7332702B2 (ja) 2018-09-27 2023-08-23 ダビアン エンタープライズィズ、エルエルシー ブロック・アンド・レール・システムを備えたトランスファー・リング
WO2020160012A1 (fr) 2019-01-28 2020-08-06 Davian Enterprises, LLC Tambour à ceinture et à bande de roulement extensible pourvu de doigt décalés inverses

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3140216A (en) * 1962-04-18 1964-07-07 Akron Standard Mold Co Precision tire building drum
US3178331A (en) * 1962-06-05 1965-04-13 Akron Standard Mold Co Tire building drum
US3207648A (en) * 1962-02-01 1965-09-21 Akron Standard Mold Co Tire building apparatus
FR1426580A (fr) * 1964-04-27 1966-01-28 Continental Gummi Werke Ag Tambour à segments pour la construction de carcasses de pneumatiques

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE562966A (fr) * 1956-12-14
FR1311178A (fr) * 1961-07-04 1962-12-07 Dunlop Sa Machine à confectionner des enveloppes pour bandages pneumatiques
GB1016181A (en) * 1961-11-27 1966-01-05 Dunlop Rubber Co Improvements in or relating to the manufacture of pneumatic tyres
US3237199A (en) * 1963-04-26 1966-02-22 Tire building apparatus
US3265549A (en) * 1963-06-06 1966-08-09 Goodyear Tire & Rubber Method and apparatus for building a tire
US3698987A (en) * 1970-12-18 1972-10-17 Goodyear Tire & Rubber Tire building drum

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207648A (en) * 1962-02-01 1965-09-21 Akron Standard Mold Co Tire building apparatus
US3140216A (en) * 1962-04-18 1964-07-07 Akron Standard Mold Co Precision tire building drum
US3178331A (en) * 1962-06-05 1965-04-13 Akron Standard Mold Co Tire building drum
FR1426580A (fr) * 1964-04-27 1966-01-28 Continental Gummi Werke Ag Tambour à segments pour la construction de carcasses de pneumatiques

Also Published As

Publication number Publication date
CA984726A (en) 1976-03-02
ZA731373B (en) 1973-11-28
FR2177819B2 (fr) 1976-05-21
AR202180A1 (es) 1975-05-23
AU5305673A (en) 1974-09-12
NL7304393A (fr) 1973-10-02
SE401338B (sv) 1978-05-02
NL173034C (nl) 1983-12-01
BR7302205D0 (pt) 1974-07-11
GB1409369A (en) 1975-10-08
BE797477R (fr) 1973-07-16
JPS499584A (fr) 1974-01-28
AU476215B2 (en) 1976-09-16
IT1045934B (it) 1980-06-10
LU67265A1 (fr) 1973-05-28
US3816218A (en) 1974-06-11
IN138996B (fr) 1976-04-24
JPS5722746B2 (fr) 1982-05-14
DE2316143A1 (de) 1973-10-11

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