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FR2703002B1 - Tread for radial tire having elements in relief provided with incisions. - Google Patents

Tread for radial tire having elements in relief provided with incisions.

Info

Publication number
FR2703002B1
FR2703002B1 FR9303565A FR9303565A FR2703002B1 FR 2703002 B1 FR2703002 B1 FR 2703002B1 FR 9303565 A FR9303565 A FR 9303565A FR 9303565 A FR9303565 A FR 9303565A FR 2703002 B1 FR2703002 B1 FR 2703002B1
Authority
FR
France
Prior art keywords
incisions
tread
elements
radial tire
relief provided
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 - Fee Related
Application number
FR9303565A
Other languages
French (fr)
Other versions
FR2703002A1 (en
Inventor
Alain Lagnier
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to FR9303565A priority Critical patent/FR2703002B1/en
Priority to PCT/EP1994/000801 priority patent/WO1994021478A1/en
Publication of FR2703002A1 publication Critical patent/FR2703002A1/en
Application granted granted Critical
Publication of FR2703002B1 publication Critical patent/FR2703002B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C11/1218—Three-dimensional shape with regard to depth and extending direction
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
    • B60C11/124—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern inclined with regard to a plane normal to the tread surface
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C2011/1213—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe sinusoidal or zigzag at the tread surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
FR9303565A 1993-03-25 1993-03-25 Tread for radial tire having elements in relief provided with incisions. Expired - Fee Related FR2703002B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9303565A FR2703002B1 (en) 1993-03-25 1993-03-25 Tread for radial tire having elements in relief provided with incisions.
PCT/EP1994/000801 WO1994021478A1 (en) 1993-03-25 1994-03-15 Radial type tread with notched raised portions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303565A FR2703002B1 (en) 1993-03-25 1993-03-25 Tread for radial tire having elements in relief provided with incisions.

Publications (2)

Publication Number Publication Date
FR2703002A1 FR2703002A1 (en) 1994-09-30
FR2703002B1 true FR2703002B1 (en) 1995-06-02

Family

ID=9445432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303565A Expired - Fee Related FR2703002B1 (en) 1993-03-25 1993-03-25 Tread for radial tire having elements in relief provided with incisions.

Country Status (2)

Country Link
FR (1) FR2703002B1 (en)
WO (1) WO1994021478A1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6116310A (en) * 1996-07-24 2000-09-12 Bridgestone Corporation Pneumatic tire
DE69722728T2 (en) * 1996-08-05 2003-12-04 Sumitomo Rubber Industries Ltd., Kobe tire
DE19650701A1 (en) * 1996-12-06 1998-06-10 Continental Ag Pneumatic vehicle tires
JP4081177B2 (en) 1997-07-07 2008-04-23 株式会社ブリヂストン Pneumatic tire
US6427737B1 (en) 1998-04-22 2002-08-06 Bridgestone Corporation Pneumatic tire having at least four sipes
US6571844B1 (en) 1999-07-19 2003-06-03 Bridgestone Corporation Pneumatic tire having tread including pairs of sipes
JP2005505456A (en) 2001-10-11 2005-02-24 ソシエテ ド テクノロジー ミシュラン Treads with incisions, and laminar forming these incisions
JP4330455B2 (en) * 2004-01-09 2009-09-16 住友ゴム工業株式会社 Pneumatic tire
JP4237690B2 (en) * 2004-10-27 2009-03-11 住友ゴム工業株式会社 Pneumatic tire
JP4715343B2 (en) * 2005-07-06 2011-07-06 横浜ゴム株式会社 Pneumatic tire
JP4223064B2 (en) 2007-06-12 2009-02-12 横浜ゴム株式会社 Pneumatic tire
US20090000713A1 (en) * 2007-06-27 2009-01-01 Bridgestone Firestone North American Tire, Llc Tire including segmented sipes
DE102007059291A1 (en) * 2007-12-08 2009-06-10 Continental Aktiengesellschaft Vehicle tires
DE102008028461A1 (en) * 2008-06-14 2009-12-17 Continental Aktiengesellschaft Vehicle tires
DE102008030810A1 (en) * 2008-06-28 2009-12-31 Continental Aktiengesellschaft Vehicle tires
JP4397956B1 (en) * 2008-07-02 2010-01-13 横浜ゴム株式会社 Pneumatic tire
FR2933335B1 (en) 2008-07-03 2010-08-20 Michelin Soc Tech DIRECTIONAL TIRE BAND FOR TIRES WITH ADAPTED INCISIONS
JP4442709B2 (en) 2008-09-12 2010-03-31 横浜ゴム株式会社 Pneumatic tire
FR2939360B1 (en) * 2008-12-05 2011-03-04 Michelin Soc Tech BEARING BAND WITH INCISIONS
JP5679104B2 (en) * 2010-10-06 2015-03-04 横浜ゴム株式会社 Pneumatic tire
JP6106183B2 (en) * 2012-10-24 2017-03-29 株式会社ブリヂストン Pneumatic tire
JP6706150B2 (en) * 2016-06-08 2020-06-03 株式会社ブリヂストン tire
JP6706151B2 (en) * 2016-06-08 2020-06-03 株式会社ブリヂストン tire
WO2017213230A1 (en) * 2016-06-08 2017-12-14 株式会社ブリヂストン Tire
JP6706152B2 (en) * 2016-06-08 2020-06-03 株式会社ブリヂストン tire
JP6788385B2 (en) * 2016-06-08 2020-11-25 株式会社ブリヂストン tire
DE102019217819A1 (en) * 2019-11-19 2021-05-20 Continental Reifen Deutschland Gmbh Pneumatic vehicle tires
US20240408919A1 (en) * 2021-10-16 2024-12-12 Bridgestone Americas Tire Operations, Llc Directional interlocking sipe and/or slot
DE102022213492A1 (en) 2022-12-12 2024-06-13 Continental Reifen Deutschland Gmbh Pneumatic vehicle tires

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418719A1 (en) * 1978-03-03 1979-09-28 Michelin & Cie TIRE FOR RIDING ON SNOW
FR2612129B1 (en) * 1987-03-10 1989-09-29 Michelin & Cie TREAD FOR RADIAL TIRES OF WHICH THE RELATED ELEMENTS ARE INCORPORATED WITH BROKEN OR CORRUGATED LINE TRACKS IN THE SENSE OF THEIR DEPTHS
JPH0325007A (en) * 1989-06-23 1991-02-01 Toyo Tire & Rubber Co Ltd Radial tire
AT398732B (en) * 1990-03-20 1995-01-25 Semperit Ag VEHICLE TIRES
AT401160B (en) * 1991-05-21 1996-07-25 Semperit Ag TIRES WITH A TREAD
AT400694B (en) * 1992-04-03 1996-02-26 Semperit Ag VEHICLE TIRES

Also Published As

Publication number Publication date
WO1994021478A1 (en) 1994-09-29
FR2703002A1 (en) 1994-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse