DE202012013039U1 - Winterreifen - Google Patents

Winterreifen Download PDF

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Publication number
DE202012013039U1
DE202012013039U1 DE202012013039.0U DE202012013039U DE202012013039U1 DE 202012013039 U1 DE202012013039 U1 DE 202012013039U1 DE 202012013039 U DE202012013039 U DE 202012013039U DE 202012013039 U1 DE202012013039 U1 DE 202012013039U1
Authority
DE
Germany
Prior art keywords
fine
tread
groove
block
tire according
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
DE202012013039.0U
Other languages
German (de)
English (en)
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.)
Pirelli and C SpA
Pirelli Tyre SpA
Original Assignee
Pirelli SpA
Pirelli Tyre SpA
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 Pirelli SpA, Pirelli Tyre SpA filed Critical Pirelli SpA
Publication of DE202012013039U1 publication Critical patent/DE202012013039U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • B60C11/0306—Patterns comprising block rows or discontinuous ribs
    • 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
    • B60C11/1272—Width of the sipe
    • B60C11/1281—Width of the sipe different within the same sipe, i.e. enlarged width portion at sipe bottom or along its length
    • 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
    • B60C11/125—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern arranged at the groove bottom
    • 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
    • B60C2011/1209—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe straight 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
    • B60C2011/1213—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)
DE202012013039.0U 2011-05-27 2012-05-24 Winterreifen Expired - Lifetime DE202012013039U1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITPD20110175 2011-05-27
ITPD2011A000175 2011-05-27
US201161505190P 2011-07-07 2011-07-07
US61/505,190 2011-07-07

Publications (1)

Publication Number Publication Date
DE202012013039U1 true DE202012013039U1 (de) 2014-08-06

Family

ID=44555232

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202012013039.0U Expired - Lifetime DE202012013039U1 (de) 2011-05-27 2012-05-24 Winterreifen

Country Status (5)

Country Link
EP (1) EP2714433A1 (zh)
CN (1) CN203666280U (zh)
DE (1) DE202012013039U1 (zh)
RU (1) RU142144U1 (zh)
WO (1) WO2012164450A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2667710C2 (ru) 2013-02-28 2018-09-24 Пирелли Тайр С.П.А. Зимняя шина
DE102014205595A1 (de) * 2014-03-26 2015-10-01 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
EP3562692B1 (en) * 2016-12-27 2020-09-02 Pirelli Tyre S.p.A. Tyre for vehicle wheels
FR3070898A1 (fr) * 2017-09-13 2019-03-15 Compagnie Generale Des Etablissements Michelin Moule de bande de roulement de pneu comprenant des canaux caches.
JP6952593B2 (ja) * 2017-12-13 2021-10-20 株式会社ブリヂストン タイヤ
DE102021209584A1 (de) * 2021-09-01 2023-03-02 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11151914A (ja) 1997-11-20 1999-06-08 Bridgestone Corp 空気入りタイヤ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2892030B2 (ja) * 1989-03-20 1999-05-17 株式会社ブリヂストン サイプで区切られたブロックを有する空気入りタイヤ
JP3499995B2 (ja) * 1995-12-29 2004-02-23 住友ゴム工業株式会社 空気入りタイヤ
JP3517721B2 (ja) * 1996-04-15 2004-04-12 東洋ゴム工業株式会社 空気入りタイヤ及びタイヤのサイプ形成片構造
JP3359000B2 (ja) * 1999-02-18 2002-12-24 住友ゴム工業株式会社 空気入りタイヤ
JP4312528B2 (ja) * 2003-07-16 2009-08-12 横浜ゴム株式会社 空気入りタイヤ、タイヤ加硫モールドおよび空気入りタイヤの製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11151914A (ja) 1997-11-20 1999-06-08 Bridgestone Corp 空気入りタイヤ

Also Published As

Publication number Publication date
RU142144U1 (ru) 2014-06-20
WO2012164450A1 (en) 2012-12-06
CN203666280U (zh) 2014-06-25
EP2714433A1 (en) 2014-04-09

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20140911

R150 Utility model maintained after payment of first maintenance fee after three years
R151 Utility model maintained after payment of second maintenance fee after six years
R152 Utility model maintained after payment of third maintenance fee after eight years
R071 Expiry of right