JP5697868B2 - 運搬車両用タイヤ - Google Patents
運搬車両用タイヤ Download PDFInfo
- Publication number
- JP5697868B2 JP5697868B2 JP2009507071A JP2009507071A JP5697868B2 JP 5697868 B2 JP5697868 B2 JP 5697868B2 JP 2009507071 A JP2009507071 A JP 2009507071A JP 2009507071 A JP2009507071 A JP 2009507071A JP 5697868 B2 JP5697868 B2 JP 5697868B2
- Authority
- JP
- Japan
- Prior art keywords
- circumferential
- radial tire
- radial
- groove
- tire
- 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
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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
- B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
-
- 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
- B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
- B60C11/042—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag 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
- B60C11/12—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
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Manipulator (AREA)
- Harvester Elements (AREA)
Description
Claims (9)
- 港湾において通常30km/hを下回る速度で走行し、コンテナの重量に相当する比較的重い積荷を移動させるストラドルキャリヤ型の貨物取扱い車両である荷役車両用のラジアルタイヤであって、
前記ラジアルタイヤは、前記ストラドルキャリヤ型の貨物取扱車両が履いている複数本の車輪に別箇独立に取り付けられ、
円周方向中央平面における半径方向の厚さ寸法が40mmよりも大きいトレッドと、
前記円周方向中央平面に対して軸方向外側の少なくとも2つの円周方向溝と、を有する、ラジアルタイヤにおいて、
前記ラジアルタイヤは、中央の円周方向溝と、2つの軸方向最も外側の円周方向溝と、を備えた少なくとも3つの円周方向溝を有し、
これらの少なくとも3つの円周方向溝のうちの中央の円周方向溝は、前記円周方向中央平面にあり、15mm未満の軸方向幅寸法Lを有すると共に軸方向幅寸法Lと半径方向深さ寸法Hの比が0.1〜0.3となるような半径方向深さ寸法Hを有し、
前記2つの軸方向最も外側の円周方向溝の各々の軸方向幅寸法は、前記中央の円周方向溝の軸方向幅寸法以上であることを特徴とする、ラジアルタイヤ。 - 前記軸方向幅寸法Lは、5mmよりも大きい、請求項1記載のラジアルタイヤ。
- 前記半径方向深さ寸法Hは、40mmよりも大きく、好ましくは50mmよりも大きい、請求項1又は2記載のラジアルタイヤ。
- 前記3つの円周方向溝は、軸方向幅寸法及び半径方向深さ寸法特性が、互いに同一である、請求項1〜3のうちいずれか一に記載のラジアルタイヤ。
- 前記2つの軸方向最も外側の円周方向溝は、タイヤの円周方向に破線状に形成されている、請求項1〜4のうちいずれか一に記載のラジアルタイヤ。
- 溝の各壁にそれぞれ属する2つの箇所相互間の最大軸方向距離は、10mm未満である、請求項5記載のラジアルタイヤ。
- 前記溝は、幅寸法が実質的に等しい4つの円周方向領域又は「リブ」を形成している、請求項1〜6のうちいずれか一に記載のラジアルタイヤ。
- 前記溝によって形成された前記円周方向領域又は「リブ」は、溝を形成する壁から始まる横方向切込みを有する、請求項1〜7のうちいずれか一に記載のラジアルタイヤ。
- 軸方向最も外側の前記円周方向領域又は「リブ」は、空所を有する、請求項1〜8のうちいずれか一に記載のラジアルタイヤ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0603768 | 2006-04-26 | ||
FR0603768A FR2900367B1 (fr) | 2006-04-26 | 2006-04-26 | Pneumatique pour vehicule de manutention |
PCT/EP2007/054066 WO2007122252A1 (fr) | 2006-04-26 | 2007-04-25 | Pneumatique pour vehicule de manutention |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009534252A JP2009534252A (ja) | 2009-09-24 |
JP5697868B2 true JP5697868B2 (ja) | 2015-04-08 |
Family
ID=37487628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009507071A Expired - Fee Related JP5697868B2 (ja) | 2006-04-26 | 2007-04-25 | 運搬車両用タイヤ |
Country Status (9)
Country | Link |
---|---|
US (1) | US8327894B2 (ja) |
EP (1) | EP2013036B1 (ja) |
JP (1) | JP5697868B2 (ja) |
AT (1) | ATE460293T1 (ja) |
CA (1) | CA2650184C (ja) |
DE (1) | DE602007005242D1 (ja) |
DK (1) | DK2013036T3 (ja) |
FR (1) | FR2900367B1 (ja) |
WO (1) | WO2007122252A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010000637A1 (de) * | 2010-03-04 | 2011-09-08 | Continental Reifen Deutschland Gmbh | Fahrzeugluftreifen für Nutzfahrzeuge |
JP5489850B2 (ja) * | 2010-05-11 | 2014-05-14 | 株式会社ブリヂストン | 空気入りタイヤ |
US20130048168A1 (en) * | 2011-08-25 | 2013-02-28 | Henry J. Reedy | Dynamic traction cleated tires |
FR3044967B1 (fr) * | 2015-12-15 | 2017-12-22 | Michelin & Cie | Sommet de pneumatique pour vehicule lourd de type genie civil |
FR3058929A1 (fr) * | 2016-11-21 | 2018-05-25 | Compagnie Generale Des Etablissements Michelin | Sommet de pneumatique pour vehicule lourd de type genie civil |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE30527E (en) * | 1965-04-29 | 1981-02-24 | Compagnie Generale Des Etablissements Michelin, Raison Sociale Michelin & Cie | Tread for a giant pneumatic radial tire |
JPS54136002A (en) * | 1978-04-08 | 1979-10-22 | Bridgestone Corp | Pneumatic radial tire for heavy car running on good highway at high speed |
JPS58199204A (ja) * | 1982-05-12 | 1983-11-19 | Bridgestone Corp | 重荷重用空気入りラジアルタイヤ |
GB2178380B (en) * | 1985-06-21 | 1989-07-12 | Bridgestone Corp | Pneumatic tire |
US4854358A (en) * | 1985-06-26 | 1989-08-08 | Sumitomo Rubber Industries, Ltd. | Tread pattern for a heavy load pneumatic tire which changes from a block pattern to a rib pattern with wear |
ZA868894B (en) * | 1985-11-30 | 1987-07-29 | Sumitomo Rubber Ind | Heavy duty pneumatic tire |
DE3872001T2 (de) * | 1987-03-10 | 1992-12-03 | Sumitomo Rubber Ind | Radialer luftreifen. |
DE9016455U1 (de) * | 1990-12-04 | 1991-07-25 | Uniroyal Englebert Reifen GmbH, 5100 Aachen | Fahrzeugluftreifen |
DE4208391C2 (de) * | 1992-03-16 | 1994-02-17 | Metzeler Reifen Gmbh | Motorradreifen |
EP1403098B1 (en) * | 2001-06-07 | 2007-01-03 | Bridgestone Corporation | Off the road tire |
JP2004009771A (ja) * | 2002-06-04 | 2004-01-15 | Yokohama Rubber Co Ltd:The | 空気入りラジアルタイヤ及びその製造方法 |
USD492246S1 (en) * | 2003-01-16 | 2004-06-29 | Michelin Recherche Et Technique S.A. | Tread of a tire |
JP2004262295A (ja) * | 2003-02-28 | 2004-09-24 | Bridgestone Corp | 建設車両用重荷重用空気入りタイヤ |
US7874332B2 (en) * | 2004-06-23 | 2011-01-25 | Bridgestone Corporation | Pneumatic tire with tread gauge of 95 mm or more having circumferential thin grooves, crosswise thin grooves and sub-thin grooves being closed at time of tread contact of fixed load |
-
2006
- 2006-04-26 FR FR0603768A patent/FR2900367B1/fr not_active Expired - Fee Related
-
2007
- 2007-04-25 CA CA2650184A patent/CA2650184C/fr not_active Expired - Fee Related
- 2007-04-25 AT AT07728521T patent/ATE460293T1/de not_active IP Right Cessation
- 2007-04-25 US US12/298,683 patent/US8327894B2/en active Active
- 2007-04-25 WO PCT/EP2007/054066 patent/WO2007122252A1/fr active Application Filing
- 2007-04-25 EP EP07728521A patent/EP2013036B1/fr not_active Not-in-force
- 2007-04-25 JP JP2009507071A patent/JP5697868B2/ja not_active Expired - Fee Related
- 2007-04-25 DK DK07728521.1T patent/DK2013036T3/da active
- 2007-04-25 DE DE602007005242T patent/DE602007005242D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
US20090065116A1 (en) | 2009-03-12 |
ATE460293T1 (de) | 2010-03-15 |
DE602007005242D1 (de) | 2010-04-22 |
EP2013036A1 (fr) | 2009-01-14 |
FR2900367B1 (fr) | 2008-07-04 |
EP2013036B1 (fr) | 2010-03-10 |
FR2900367A1 (fr) | 2007-11-02 |
CA2650184C (fr) | 2014-11-25 |
US8327894B2 (en) | 2012-12-11 |
JP2009534252A (ja) | 2009-09-24 |
CA2650184A1 (fr) | 2007-11-01 |
WO2007122252A1 (fr) | 2007-11-01 |
DK2013036T3 (da) | 2010-07-12 |
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