NO20035347D0 - Cold degree ret degree cover for use in winter cold conditions - Google Patents

Cold degree ret degree cover for use in winter cold conditions

Info

Publication number
NO20035347D0
NO20035347D0 NO20035347A NO20035347A NO20035347D0 NO 20035347 D0 NO20035347 D0 NO 20035347D0 NO 20035347 A NO20035347 A NO 20035347A NO 20035347 A NO20035347 A NO 20035347A NO 20035347 D0 NO20035347 D0 NO 20035347D0
Authority
NO
Norway
Prior art keywords
degree
cold
ret
cover
winter
Prior art date
Application number
NO20035347A
Other languages
Norwegian (no)
Other versions
NO20035347L (en
NO325693B1 (en
Inventor
Franz Diensthuber
Original Assignee
Continental Ag
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 Continental Ag filed Critical Continental Ag
Publication of NO20035347D0 publication Critical patent/NO20035347D0/en
Publication of NO20035347L publication Critical patent/NO20035347L/en
Publication of NO325693B1 publication Critical patent/NO325693B1/en

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
    • B60C11/0304—Asymmetric patterns
    • 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
    • B60C11/11—Tread patterns in which the raised area of the pattern consists only of isolated elements, e.g. blocks
    • 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
    • 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
    • B60C2011/1231—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe being shallow, i.e. sipe depth of less than 3 mm
    • 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
    • B60C2011/1245—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern being arranged in crossing relation, e.g. sipe mesh
    • 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
    • B60C11/1272—Width of the sipe
    • B60C2011/1286—Width of the sipe being different from sipe to sipe
    • 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
    • B60C2011/129—Sipe density, i.e. the distance between the sipes within the pattern
    • B60C2011/1295—Sipe density, i.e. the distance between the sipes within the pattern variable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Fertilizers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Lubricants (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The tire has a tread profile that is provided with longitudinal grooves and inclined grooves. The longitudinal grooves and the inclined grooves are separated from each another by a profile block (5-9). The profile block comprises fine cuts (12) that are arranged parallel to each other. Width of the fine cuts increases from edges of the profile block to a center of the profile block.
NO20035347A 2002-12-10 2003-12-01 Vehicle tires for use in winter driving conditions NO325693B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10257487A DE10257487A1 (en) 2002-12-10 2002-12-10 Pneumatic vehicle tires for use in winter driving conditions

Publications (3)

Publication Number Publication Date
NO20035347D0 true NO20035347D0 (en) 2003-12-01
NO20035347L NO20035347L (en) 2004-06-11
NO325693B1 NO325693B1 (en) 2008-07-07

Family

ID=30128894

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20035347A NO325693B1 (en) 2002-12-10 2003-12-01 Vehicle tires for use in winter driving conditions

Country Status (4)

Country Link
EP (2) EP1693230A3 (en)
AT (1) ATE386649T1 (en)
DE (2) DE10257487A1 (en)
NO (1) NO325693B1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4369729B2 (en) * 2003-11-13 2009-11-25 住友ゴム工業株式会社 Pneumatic tire
DE102005025366A1 (en) 2005-05-31 2006-12-07 Continental Aktiengesellschaft Tread pattern of a vehicle tire
DE102005061118A1 (en) * 2005-12-19 2007-06-21 Continental Aktiengesellschaft Tread pattern
DE102005061119A1 (en) * 2005-12-19 2007-06-21 Continental Aktiengesellschaft Tread pattern
US8851130B2 (en) 2007-05-28 2014-10-07 Bridgestone Corporation Tire having rows of block land portions, lateral grooves and at least three circumferential grooves
US9308779B2 (en) 2008-06-25 2016-04-12 Bridgestone Corporation Tire
JP5647646B2 (en) * 2012-06-08 2015-01-07 住友ゴム工業株式会社 Tire vulcanization mold and pneumatic tire manufacturing method
DE102014212902A1 (en) * 2014-07-03 2016-01-07 Continental Reifen Deutschland Gmbh Vehicle tires
CN105216552B (en) * 2015-10-20 2017-05-10 特拓(青岛)轮胎技术有限公司 Tread structure of all-weather all-season tire
FR3098150A1 (en) * 2019-07-02 2021-01-08 Compagnie Generale Des Etablissements Michelin A tire with a tread
FR3098149A1 (en) * 2019-07-02 2021-01-08 Compagnie Generale Des Etablissements Michelin A tire with a tread
JP7474046B2 (en) * 2019-12-13 2024-04-24 Ｔｏｙｏ Ｔｉｒｅ株式会社 Pneumatic tires
JP2022097883A (en) * 2020-12-21 2022-07-01 Ｔｏｙｏ Ｔｉｒｅ株式会社 Pneumatic tire

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2514780Y2 (en) * 1987-02-20 1996-10-23 株式会社ブリヂストン Pneumatic tire
JP3018097B2 (en) * 1990-10-01 2000-03-13 横浜ゴム株式会社 Pneumatic studless tires for heavy loads
DE4232306C2 (en) * 1992-09-26 1995-09-21 Continental Ag Directional vehicle tire with transverse grooves
JP3681850B2 (en) * 1996-04-19 2005-08-10 株式会社ブリヂストン Pneumatic tire
DE19635147A1 (en) * 1996-08-30 1998-03-05 Continental Ag Pneumatic vehicle tires
DE19650655C2 (en) * 1996-12-06 2000-08-24 Continental Ag Vehicle tires with cuts in the tread
DE19753819B4 (en) * 1997-12-04 2004-04-01 Continental Aktiengesellschaft Tread pattern of a winter tire
DE19827244A1 (en) * 1998-06-18 1999-12-23 Dunlop Gmbh Vehicle tire with different tread profile for various driving conditions and method for designing the tread to suit different driving characteristics
US6571844B1 (en) * 1999-07-19 2003-06-03 Bridgestone Corporation Pneumatic tire having tread including pairs of sipes
DE10032372B4 (en) * 2000-07-06 2005-03-17 Continental Aktiengesellschaft vehicle tires

Also Published As

Publication number Publication date
DE10257487A1 (en) 2004-07-01
EP1428688B1 (en) 2008-02-20
EP1693230A2 (en) 2006-08-23
NO20035347L (en) 2004-06-11
NO325693B1 (en) 2008-07-07
EP1428688A3 (en) 2004-07-07
EP1428688A2 (en) 2004-06-16
DE50309194D1 (en) 2008-04-03
ATE386649T1 (en) 2008-03-15
EP1693230A3 (en) 2008-07-16

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Legal Events

Date Code Title Description
MK1K Patent expired