DE3878469T2 - Wulstkern. - Google Patents

Wulstkern.

Info

Publication number
DE3878469T2
DE3878469T2 DE8888909592T DE3878469T DE3878469T2 DE 3878469 T2 DE3878469 T2 DE 3878469T2 DE 8888909592 T DE8888909592 T DE 8888909592T DE 3878469 T DE3878469 T DE 3878469T DE 3878469 T2 DE3878469 T2 DE 3878469T2
Authority
DE
Germany
Prior art keywords
wire
rubber
winding
pct
date
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
DE8888909592T
Other languages
English (en)
Other versions
DE3878469D1 (de
Inventor
Eric Holroyd
Richard Wright
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 Firestone Inc
Original Assignee
Bridgestone Firestone Inc
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 Firestone Inc filed Critical Bridgestone Firestone Inc
Publication of DE3878469D1 publication Critical patent/DE3878469D1/de
Application granted granted Critical
Publication of DE3878469T2 publication Critical patent/DE3878469T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • 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
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • Y10T428/249942—Fibers are aligned substantially parallel
    • Y10T428/249943—Fiber is nonlinear [e.g., crimped, sinusoidal, etc.]
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Tires In General (AREA)
  • Sewing Machines And Sewing (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Fluid-Damping Devices (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Tyre Moulding (AREA)
DE8888909592T 1987-11-13 1988-11-14 Wulstkern. Expired - Lifetime DE3878469T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878726627A GB8726627D0 (en) 1987-11-13 1987-11-13 Bead reinforcement construction
PCT/GB1988/000984 WO1989004259A1 (en) 1987-11-13 1988-11-14 Bead reinforcement construction

Publications (2)

Publication Number Publication Date
DE3878469D1 DE3878469D1 (de) 1993-03-25
DE3878469T2 true DE3878469T2 (de) 1993-06-03

Family

ID=10626913

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888909592T Expired - Lifetime DE3878469T2 (de) 1987-11-13 1988-11-14 Wulstkern.

Country Status (8)

Country Link
US (1) US5100490A (de)
EP (1) EP0403480B1 (de)
JP (1) JP2613286B2 (de)
AT (1) ATE85560T1 (de)
BR (1) BR8807791A (de)
DE (1) DE3878469T2 (de)
GB (2) GB8726627D0 (de)
WO (1) WO1989004259A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5218351A (en) * 1987-01-12 1993-06-08 Sekisui Kagaku Kogyo Kabushiki Kaisha Electrically conductive transparent material and display device using the electrically conductive transparent material
GB8726627D0 (en) * 1987-11-13 1987-12-16 Holroyd Associates Ltd Bead reinforcement construction
FR2677724B1 (fr) * 1991-06-11 1993-10-08 Hutchinson Perfectionnements aux anneaux limiteurs des supports elastiques et a leurs procedes de fabrication.
US5341555A (en) * 1992-07-30 1994-08-30 Biomagnetic Technologies, Inc. Method of preparing film adhesive thermal foil
GB9911767D0 (en) * 1999-05-20 1999-07-21 Sumitomo Rubber Ind Method of forming a tyre bead
JP2005254885A (ja) * 2004-03-09 2005-09-22 Sumitomo Rubber Ind Ltd 空気入りタイヤ
US20050224158A1 (en) * 2004-04-01 2005-10-13 Dyrlund Christopher D Bead construction method and apparatus for a tire
WO2008006083A2 (en) 2006-07-07 2008-01-10 Surmodics, Inc. Beaded wound spacer device
US20090202609A1 (en) * 2008-01-06 2009-08-13 Keough Steven J Medical device with coating composition
JP6028408B2 (ja) * 2012-06-18 2016-11-16 横浜ゴム株式会社 空気入りタイヤおよび空気入りタイヤの製造方法
EP2908870B1 (de) 2012-10-16 2018-05-23 SurModics, Inc. Wundverpackungsvorrichtung und -verfahren
DE102013106149A1 (de) * 2013-06-13 2014-12-31 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen mit einem Reifenwulst mit einem Kern und einem Kernprofil
US10201457B2 (en) 2014-08-01 2019-02-12 Surmodics, Inc. Wound packing device with nanotextured surface

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1046211A (en) * 1912-10-04 1912-12-03 John Lewis Milton Method of making electric coils.
US1478833A (en) * 1922-08-01 1923-12-25 Morgan & Wright Tire casing
US1681680A (en) * 1927-06-18 1928-08-21 Nat Standard Co Bead for pneumatic tires
US1914040A (en) * 1931-12-24 1933-06-13 Nat Standard Co Tire construction
FR1281439A (fr) * 1960-12-02 1962-01-12 Michelin & Cie Perfectionnement apporté aux armatures des bourrelets des enveloppes de pneumatiques
IT990738B (it) * 1973-06-28 1975-07-10 Pirelli Cerchietto per talloni di pneuma tici di veicoli
IT1123937B (it) * 1976-11-19 1986-04-30 Sarda Off Mec Coperture di pneumatici perfezionate
JPS58145509A (ja) * 1982-02-19 1983-08-30 Tokusen Kogyo Kk ビ−ドリング
FR2526708B1 (fr) * 1982-05-17 1985-07-12 Michelin & Cie Procede pour solidariser les fils d'une tringle pour pneumatiques
GB8519579D0 (en) * 1985-08-03 1985-09-11 Apsley Metals Ltd Pneumatic tyres
GB2179009B (en) * 1985-08-03 1989-02-01 Apsley Metals Ltd Pneumatic tyres
DE3613350A1 (de) * 1986-04-19 1987-10-22 Continental Gummi Werke Ag Kernring fuer die wuelste von luftreifen
GB8726627D0 (en) * 1987-11-13 1987-12-16 Holroyd Associates Ltd Bead reinforcement construction
US4823857A (en) * 1988-03-16 1989-04-25 The Goodyear Tire & Rubber Company Tire beads

Also Published As

Publication number Publication date
DE3878469D1 (de) 1993-03-25
GB8826616D0 (en) 1988-12-21
GB2212458B (en) 1991-10-09
GB2212458A (en) 1989-07-26
US5100490A (en) 1992-03-31
EP0403480B1 (de) 1993-02-10
WO1989004259A1 (en) 1989-05-18
BR8807791A (pt) 1990-08-07
JP2613286B2 (ja) 1997-05-21
ATE85560T1 (de) 1993-02-15
JPH03502558A (ja) 1991-06-13
EP0403480A1 (de) 1990-12-27
GB8726627D0 (en) 1987-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition