DE69940356D1 - Stützmembran für lauffläche - Google Patents

Stützmembran für lauffläche

Info

Publication number
DE69940356D1
DE69940356D1 DE69940356T DE69940356T DE69940356D1 DE 69940356 D1 DE69940356 D1 DE 69940356D1 DE 69940356 T DE69940356 T DE 69940356T DE 69940356 T DE69940356 T DE 69940356T DE 69940356 D1 DE69940356 D1 DE 69940356D1
Authority
DE
Germany
Prior art keywords
ply
breaking
pressure
support membrane
core
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
DE69940356T
Other languages
German (de)
English (en)
Inventor
Alain Clouet
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.)
Michelin Recherche et Technique SA Switzerland
Societe de Technologie Michelin SAS
Original Assignee
Michelin Recherche et Technique SA Switzerland
Societe de Technologie Michelin SAS
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 Michelin Recherche et Technique SA Switzerland, Societe de Technologie Michelin SAS filed Critical Michelin Recherche et Technique SA Switzerland
Application granted granted Critical
Publication of DE69940356D1 publication Critical patent/DE69940356D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/01—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency
    • B60C17/02—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency inflated or expanded in emergency only
    • 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
    • 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
    • Y10T152/10522—Multiple chamber
    • Y10T152/10576—Annular chambers
    • Y10T152/10594—Mutually free walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69940356T 1998-11-20 1999-11-16 Stützmembran für lauffläche Expired - Lifetime DE69940356D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9814695A FR2786131A1 (fr) 1998-11-20 1998-11-20 Membrane de soutien de bande de roulement
PCT/EP1999/008792 WO2000030877A1 (fr) 1998-11-20 1999-11-16 Membrane de soutien de bande de roulement

Publications (1)

Publication Number Publication Date
DE69940356D1 true DE69940356D1 (de) 2009-03-12

Family

ID=9533048

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69940356T Expired - Lifetime DE69940356D1 (de) 1998-11-20 1999-11-16 Stützmembran für lauffläche

Country Status (10)

Country Link
US (1) US6481481B2 (https=)
EP (1) EP1140528B1 (https=)
JP (1) JP4691256B2 (https=)
AT (1) ATE421435T1 (https=)
AU (1) AU756168B2 (https=)
BR (1) BR9915432A (https=)
CA (1) CA2351670C (https=)
DE (1) DE69940356D1 (https=)
FR (1) FR2786131A1 (https=)
WO (1) WO2000030877A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804067B1 (fr) * 2000-01-20 2002-02-22 Michelin Soc Tech Membrane de soutien de bande de roulement
ES2304133T3 (es) * 2000-11-30 2008-09-16 Bridgestone Corporation Camara de aire para neumatico de seguridad.
EP1637361B1 (en) * 2003-06-06 2008-08-20 Bridgestone Corporation Air bladder for safety tire
FR3061674A1 (fr) * 2017-01-12 2018-07-13 Compagnie Generale Des Etablissements Michelin Assemblage comprenant un tissu partiellement rompable et une structure porteuse
JP6911412B2 (ja) * 2017-03-15 2021-07-28 横浜ゴム株式会社 中子支持式空気入りタイヤ
IT202000005185A1 (it) * 2020-03-11 2021-09-11 Cnh Ind Italia Spa Ruota per veicolo comprendente un sistema di sicurezza migliorato

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724521A (en) * 1971-05-06 1973-04-03 Exxon Research Engineering Co Anti-flat device
DE2520321A1 (de) * 1975-05-07 1976-11-18 Continental Gummi Werke Ag Fahrzeugluftreifen mit notlaufeinrichtung
US4164250A (en) * 1976-11-15 1979-08-14 Uniroyal, Inc. Nail-deflecting, inner-tube assembly for run-flat tires
US4153095A (en) * 1977-09-14 1979-05-08 Uniroyal, Inc. Pneumatic tire having a pneumatic safety insert with beads
FR2756221B1 (fr) 1996-11-27 1998-12-31 Michelin & Cie Membrane de soutien de bande de roulement
FR2772666B1 (fr) * 1997-12-19 2000-01-21 Michelin & Cie Membrane de soutien de bande de roulement

Also Published As

Publication number Publication date
JP4691256B2 (ja) 2011-06-01
BR9915432A (pt) 2001-08-07
ATE421435T1 (de) 2009-02-15
CA2351670C (fr) 2008-08-26
AU756168B2 (en) 2003-01-09
AU1383300A (en) 2000-06-13
CA2351670A1 (fr) 2000-06-02
US20010035247A1 (en) 2001-11-01
EP1140528A1 (fr) 2001-10-10
FR2786131A1 (fr) 2000-05-26
JP2002530236A (ja) 2002-09-17
WO2000030877A1 (fr) 2000-06-02
EP1140528B1 (fr) 2009-01-21
US6481481B2 (en) 2002-11-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition