ZA851090B - A pneumatic tire - Google Patents

A pneumatic tire

Info

Publication number
ZA851090B
ZA851090B ZA851090A ZA851090A ZA851090B ZA 851090 B ZA851090 B ZA 851090B ZA 851090 A ZA851090 A ZA 851090A ZA 851090 A ZA851090 A ZA 851090A ZA 851090 B ZA851090 B ZA 851090B
Authority
ZA
South Africa
Prior art keywords
bead
wire
pneumatic tire
tire
cradle
Prior art date
Application number
ZA851090A
Other languages
English (en)
Inventor
Frank Philpott
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 ZA851090B publication Critical patent/ZA851090B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/04—Bead 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
    • B29D30/28—Rolling-down or pressing-down the layers in the building process
    • 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)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • 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)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • B29D2030/482—Applying fillers or apexes to bead cores
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10765—Characterized by belt or breaker structure
    • Y10T152/10792—Structure where each bias angle reinforcing cord ply has no opposingly angled ply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Tyre Moulding (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fluid-Driven Valves (AREA)
ZA851090A 1984-02-27 1985-02-13 A pneumatic tire ZA851090B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/584,284 US4557307A (en) 1984-02-27 1984-02-27 Pneumatic tire

Publications (1)

Publication Number Publication Date
ZA851090B true ZA851090B (en) 1985-09-25

Family

ID=24336686

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA851090A ZA851090B (en) 1984-02-27 1985-02-13 A pneumatic tire

Country Status (10)

Country Link
US (1) US4557307A (ja)
EP (1) EP0154597B1 (ja)
JP (1) JPS60209305A (ja)
KR (1) KR910008053B1 (ja)
AT (1) ATE46870T1 (ja)
AU (1) AU568008B2 (ja)
BR (1) BR8500770A (ja)
CA (1) CA1234339A (ja)
DE (1) DE3573396D1 (ja)
ZA (1) ZA851090B (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127456A (en) * 1985-01-18 1992-07-07 Compagnie Generale Des Etablissements Michelin Sheathed bead ring to pneumatic tires; method of producing such a bead ring; pneumatic tires having such a bead ring
FR2601293B1 (fr) * 1986-07-09 1988-11-18 Michelin & Cie Tringle gainee pour enveloppes de pneumatiques; procede pour realiser cette tringle; enveloppes de pneumatiques comportant cette tringle.
DE3615138A1 (de) * 1986-05-03 1987-11-26 Benteler Werke Ag Gummi-luftreifen fuer fahrzeuge
FR2601294B1 (fr) * 1986-07-09 1988-11-10 Michelin & Cie Tringle pour enveloppes de pneumatiques comportant des nervures; procede pour realiser cette tringle; enveloppes de pneumatiques comportant une telle tringle.
US5141033A (en) * 1987-12-08 1992-08-25 National-Standard Company Rubberless tire bead assemblies and methods of making same
DE3808278A1 (de) * 1988-03-12 1989-09-21 Uniroyal Englebert Gmbh Fahrzeugluftreifen
US5226460A (en) * 1989-09-08 1993-07-13 Continental Aktiengesellschaft Method of producing a bead core for pneumatic tires
US5010938A (en) * 1990-03-30 1991-04-30 The Goodyear Tire & Rubber Company Tire incorporating a bead ring comprising round wire disposed in the shape of a parallelogram
JPH04278811A (ja) * 1991-03-04 1992-10-05 Fuji Seiko Kk ビードワイヤ
DE4313698C2 (de) * 1993-04-13 1998-05-20 Dieter Ludwig Wulstkern für einen Fahrzeugluftreifen
DE4442068A1 (de) * 1994-11-25 1996-05-30 Sp Reifenwerke Gmbh Wulstkern
EP0938985A1 (en) * 1998-02-26 1999-09-01 N.V. Bekaert S.A. Light-weight bead assembly with high-strength steel filaments
EP3000416A3 (en) * 2000-03-10 2016-08-17 Smith & Nephew, Inc. Apparatus for use in arthroplasty on a knee joint
KR101054868B1 (ko) 2008-12-09 2011-08-08 한국타이어 주식회사 비드 내구성이 향상된 중하중용 타이어
FR3007689B1 (fr) * 2013-06-28 2015-06-26 Michelin & Cie Tringle pour pneumatique, pneumatique et procede de fabrication

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1498532A (en) * 1924-06-24 Method and apparatus eos covering and rolling tire bead cores
US780209A (en) * 1904-04-21 1905-01-17 Firm Of Mitteldeutsche Gummiwaren Fabrik Louis Peter Fastening for wheel-tires.
US1536080A (en) * 1921-12-19 1925-05-05 Goodrich Co B F Tire bead and method of making tires
US1981893A (en) * 1931-06-11 1934-11-27 Morgan & Wright Tire bead and method for making the same
US2971553A (en) * 1957-03-04 1961-02-14 Firestone & Tire & Rubber Comp Tire construction
US2874747A (en) * 1957-04-17 1959-02-24 Firestone Tire & Rubber Co Tire construction
DE1148899B (de) * 1960-12-31 1963-05-16 Dunlop Gummi Cie Ag Deutsche Wulsteinlage fuer Luftreifen
FR1473142A (fr) * 1966-01-17 1967-03-17 Dunlop Sa Perfectionnements apportés à la fabrication des bandages pneumatiques
FR1558385A (ja) * 1967-11-27 1969-02-28
DE2204746A1 (de) * 1972-02-01 1973-08-09 Uniroyal Ag Schlauchloser fahrzeugluftreifen
FR2220396B1 (ja) * 1973-03-07 1977-07-08 Michelin & Cie
DE2412986A1 (de) * 1974-03-18 1975-10-02 Continental Gummi Werke Ag Fahrzeugluftreifen
FR2299169A1 (fr) * 1975-01-29 1976-08-27 Michelin & Cie Perfectionnements aux tringles d'enveloppes de pneumatiques
DE7713948U1 (de) * 1977-05-03 1977-09-29 Uniroyal Ag, 5100 Aachen Hochbelastbarer, auf schraegschulterfelgen montierbarer fahrzeugluftreifen mit einer ringfoermigen verstaerkungseinheit fuer den wulst
JPS5920481B2 (ja) * 1979-01-10 1984-05-14 オツト−・ク−ルマン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・コンパニ− 傾斜リム用の空気タイヤのビ−ド部のためのコア
DE2940221C2 (de) * 1979-10-04 1983-10-13 Hahn GmbH & Co, 5992 Nachrodt Wulstkern für schlauchlose Fahrzeugluftreifen
GB2123360A (en) * 1982-07-13 1984-02-01 Dunlop Ltd Tyre bead reinforcements

Also Published As

Publication number Publication date
BR8500770A (pt) 1985-10-08
DE3573396D1 (en) 1989-11-09
US4557307A (en) 1985-12-10
EP0154597A3 (en) 1987-05-20
CA1234339A (en) 1988-03-22
EP0154597A2 (en) 1985-09-11
ATE46870T1 (de) 1989-10-15
JPS60209305A (ja) 1985-10-21
AU568008B2 (en) 1987-12-10
AU3915685A (en) 1985-09-05
KR910008053B1 (ko) 1991-10-07
EP0154597B1 (en) 1989-10-04
KR850006336A (ko) 1985-10-05

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