DE69102050D1 - Reifenlauffläche für Lastkraftwagen. - Google Patents
Reifenlauffläche für Lastkraftwagen.Info
- Publication number
- DE69102050D1 DE69102050D1 DE69102050T DE69102050T DE69102050D1 DE 69102050 D1 DE69102050 D1 DE 69102050D1 DE 69102050 T DE69102050 T DE 69102050T DE 69102050 T DE69102050 T DE 69102050T DE 69102050 D1 DE69102050 D1 DE 69102050D1
- Authority
- DE
- Germany
- Prior art keywords
- tread
- incisions
- trucks
- circumferential
- blocks
- 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
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
- B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
- B60C11/1369—Tie bars for linking block elements and bridging the groove
-
- 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
- B60C11/0309—Patterns comprising block rows or discontinuous ribs further characterised by the groove cross-section
-
- 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
-
- 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
- B60C11/1259—Depth of the sipe
- B60C11/1263—Depth of the sipe different within the same 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
- B60C11/1259—Depth of the sipe
- B60C2011/1268—Depth of the sipe being different from sipe to sipe
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S152/00—Resilient tires and wheels
- Y10S152/03—Slits in threads
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S152/00—Resilient tires and wheels
- Y10S152/902—Non-directional tread pattern having no circumferential rib and having blocks defined by circumferential grooves and transverse grooves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9014343A FR2669273A1 (fr) | 1990-11-15 | 1990-11-15 | Bande de roulement d'enveloppe de pneumatique pour vehicules poids-lourds. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69102050D1 true DE69102050D1 (de) | 1994-06-23 |
DE69102050T2 DE69102050T2 (de) | 1994-09-08 |
Family
ID=9402310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69102050T Expired - Lifetime DE69102050T2 (de) | 1990-11-15 | 1991-10-24 | Reifenlauffläche für Lastkraftwagen. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5316062A (de) |
EP (1) | EP0486838B1 (de) |
JP (1) | JP3086034B2 (de) |
AT (1) | ATE105789T1 (de) |
CA (1) | CA2055645C (de) |
DE (1) | DE69102050T2 (de) |
ES (1) | ES2053260T3 (de) |
FI (1) | FI97346C (de) |
FR (1) | FR2669273A1 (de) |
NO (1) | NO175141C (de) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4302364A1 (de) * | 1993-01-28 | 1994-08-04 | Continental Ag | Fahrzeugreifen |
US5580404A (en) * | 1993-08-30 | 1996-12-03 | The Goodyear Tire & Rubber Company | Tread including tie bars and sipes |
FI944892A (fi) * | 1993-11-18 | 1995-08-18 | Bridgestone Corp | Pneumaattinen rengas |
JP3391538B2 (ja) * | 1994-02-02 | 2003-03-31 | 住友ゴム工業株式会社 | スタッドレスタイヤ |
AT402179B (de) * | 1994-02-25 | 1997-02-25 | Semperit Ag | Laufstreifen für einen fahrzeugluftreifen |
FR2744067A1 (fr) * | 1996-01-30 | 1997-08-01 | Michelin & Cie | Bande de roulement pour pneumatique |
DE19650655C2 (de) * | 1996-12-06 | 2000-08-24 | Continental Ag | Fahrzeugreifen mit Einschnitten im Laufstreifen |
IT1289182B1 (it) * | 1997-01-20 | 1998-09-29 | Pirelli | Pneumatico a bassa resistenza di rotolamento in particolare per ruote motrici di veicoli pesanti |
JP3958426B2 (ja) * | 1998-01-14 | 2007-08-15 | 株式会社ブリヂストン | 方向性傾斜溝を備えた乗用車用空気入りラジアル・タイヤ |
ATE234207T1 (de) * | 1998-10-30 | 2003-03-15 | Pirelli | Luftreifen für motorfahrzeug, insbesondere für lkw und dergleichen |
JP4232923B2 (ja) * | 1998-11-18 | 2009-03-04 | 東洋ゴム工業株式会社 | 空気入りタイヤ |
US6957676B2 (en) * | 1999-11-30 | 2005-10-25 | Pirelli Pneumatici S.P.A. | Tire for a vehicle wheel including at least two circumferential series of inclined incisions delimiting at least three rows of blocks |
EP1237736B1 (de) * | 1999-11-30 | 2009-08-12 | Pirelli Tyre S.p.A. | Fahrzeugräderluftreifen, insbesondere für mittel-kraftfahrzeug wie z.b. lastkraftfahrzeuge und dergleichen |
JP4297236B2 (ja) * | 2000-03-30 | 2009-07-15 | 横浜ゴム株式会社 | 冬用空気入りタイヤ |
JP4493167B2 (ja) * | 2000-06-27 | 2010-06-30 | 株式会社ブリヂストン | 重荷重用空気入りタイヤ |
WO2002060705A1 (fr) * | 2001-01-29 | 2002-08-08 | Société de Technologie Michelin | Bande de roulement reduisant le bruit de roulage |
JP4495497B2 (ja) * | 2004-03-29 | 2010-07-07 | 住友ゴム工業株式会社 | 冬用タイヤ |
JP4456400B2 (ja) * | 2004-03-31 | 2010-04-28 | 住友ゴム工業株式会社 | 空気入りタイヤ |
US7484542B2 (en) * | 2005-01-28 | 2009-02-03 | The Goodyear Tire & Rubber Company | Tire tread with sipes having tie bars |
JP4330561B2 (ja) * | 2005-07-12 | 2009-09-16 | 住友ゴム工業株式会社 | 重荷重用タイヤ |
FR2894183B1 (fr) * | 2005-12-06 | 2008-02-15 | Michelin Soc Tech | Bande de roulement pour pneumatique poids lourd |
JP4492609B2 (ja) * | 2006-12-25 | 2010-06-30 | 横浜ゴム株式会社 | 重荷重用空気入りタイヤ |
JP4189009B2 (ja) * | 2007-03-15 | 2008-12-03 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP4510906B2 (ja) | 2008-05-08 | 2010-07-28 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP5308863B2 (ja) * | 2009-02-18 | 2013-10-09 | 株式会社ブリヂストン | 空気入りタイヤ |
JP5513082B2 (ja) * | 2009-11-13 | 2014-06-04 | 株式会社ブリヂストン | 空気入りタイヤ |
JP5436270B2 (ja) * | 2010-03-02 | 2014-03-05 | 株式会社ブリヂストン | 重荷重用空気入りタイヤ |
JP5453157B2 (ja) * | 2010-04-01 | 2014-03-26 | 株式会社ブリヂストン | 空気入りタイヤ |
JP5123981B2 (ja) * | 2010-04-27 | 2013-01-23 | 住友ゴム工業株式会社 | 重荷重用タイヤ |
JP5342586B2 (ja) * | 2011-03-25 | 2013-11-13 | 住友ゴム工業株式会社 | 重荷重用空気入りタイヤ |
FR2972962B1 (fr) * | 2011-03-25 | 2013-03-29 | Michelin Soc Tech | Bande de roulement optimisee en usure pour pneu de poids lourd |
US20140150940A1 (en) * | 2011-07-27 | 2014-06-05 | Michelin Recherche Et Technique S.A. | Tire with tread having variable sipe density and round crown |
FR2989031B1 (fr) * | 2012-04-05 | 2014-05-02 | Michelin & Cie | Bande de roulement de pneu pour essieu moteur de poids lourd |
CN103129322B (zh) * | 2013-02-08 | 2015-12-02 | 广州丰力橡胶轮胎有限公司 | 一种轮胎 |
JP5690375B2 (ja) * | 2013-06-05 | 2015-03-25 | 株式会社ブリヂストン | タイヤ |
JP6126572B2 (ja) * | 2014-12-19 | 2017-05-10 | 住友ゴム工業株式会社 | 重荷重用空気入りタイヤ |
JP6299823B2 (ja) * | 2016-08-31 | 2018-03-28 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP6319385B2 (ja) * | 2016-08-31 | 2018-05-09 | 横浜ゴム株式会社 | 空気入りタイヤ |
EP3360699B1 (de) * | 2017-02-08 | 2019-12-04 | Sumitomo Rubber Industries, Ltd. | Schwerlastreifen und verfahren zur herstellung davon |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2926715A (en) * | 1956-11-23 | 1960-03-01 | Us Rubber Co | Tire tread |
NL133931C (de) * | 1966-12-19 | |||
FR1568310A (de) * | 1968-03-28 | 1969-05-23 | ||
EP0235072A2 (de) * | 1986-01-29 | 1987-09-02 | The Goodyear Tire & Rubber Company | Ganzjahres-Luftreifen mit versteifter Lauffläche |
JPS63106113A (ja) * | 1986-06-09 | 1988-05-11 | Bridgestone Corp | 重荷重用空気入りラジアルタイヤ |
JPS6390406A (ja) * | 1986-10-06 | 1988-04-21 | Yokohama Rubber Co Ltd:The | 空気入りラジアルタイヤ |
JPS63125410A (ja) * | 1986-11-12 | 1988-05-28 | Yokohama Rubber Co Ltd:The | 雪氷路用タイヤ |
JP2573196B2 (ja) * | 1987-01-06 | 1997-01-22 | 住友ゴム工業 株式会社 | 空気入りタイヤ |
JPS63275406A (ja) * | 1987-05-08 | 1988-11-14 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
JPH0253606A (ja) * | 1988-08-11 | 1990-02-22 | Sumitomo Rubber Ind Ltd | ラジアルタイヤ |
JPH0253611A (ja) * | 1988-08-19 | 1990-02-22 | Yokohama Rubber Co Ltd:The | 重荷重用空気入りラジアルタイヤ |
JPH0270504A (ja) * | 1988-09-06 | 1990-03-09 | Yokohama Rubber Co Ltd:The | 空気入りラジアルタイヤ |
AT393247B (de) * | 1989-05-10 | 1991-09-10 | Semperit Ag | Radialreifen fuer lastkraftwagen |
JPH02299909A (ja) * | 1989-05-15 | 1990-12-12 | Toyo Tire & Rubber Co Ltd | 重荷重用空気入りラジアルタイヤ |
-
1990
- 1990-11-15 FR FR9014343A patent/FR2669273A1/fr active Pending
-
1991
- 1991-10-24 ES ES91118149T patent/ES2053260T3/es not_active Expired - Lifetime
- 1991-10-24 AT AT91118149T patent/ATE105789T1/de not_active IP Right Cessation
- 1991-10-24 EP EP91118149A patent/EP0486838B1/de not_active Expired - Lifetime
- 1991-10-24 DE DE69102050T patent/DE69102050T2/de not_active Expired - Lifetime
- 1991-11-04 US US07/787,588 patent/US5316062A/en not_active Expired - Lifetime
- 1991-11-13 JP JP03297065A patent/JP3086034B2/ja not_active Expired - Fee Related
- 1991-11-14 NO NO914457A patent/NO175141C/no not_active IP Right Cessation
- 1991-11-15 CA CA002055645A patent/CA2055645C/fr not_active Expired - Fee Related
- 1991-11-15 FI FI915406A patent/FI97346C/fi active
Also Published As
Publication number | Publication date |
---|---|
ATE105789T1 (de) | 1994-06-15 |
JP3086034B2 (ja) | 2000-09-11 |
FR2669273A1 (fr) | 1992-05-22 |
JPH0672107A (ja) | 1994-03-15 |
NO914457L (no) | 1992-05-18 |
EP0486838A1 (de) | 1992-05-27 |
FI915406A0 (fi) | 1991-11-15 |
US5316062A (en) | 1994-05-31 |
FI97346C (fi) | 1996-12-10 |
NO175141C (no) | 1994-09-07 |
CA2055645C (fr) | 1999-02-16 |
NO914457D0 (no) | 1991-11-14 |
FI915406A (fi) | 1992-05-16 |
EP0486838B1 (de) | 1994-05-18 |
DE69102050T2 (de) | 1994-09-08 |
CA2055645A1 (fr) | 1992-05-16 |
NO175141B (no) | 1994-05-30 |
FI97346B (fi) | 1996-08-30 |
ES2053260T3 (es) | 1994-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |