JPS538405B2 - - Google Patents

Info

Publication number
JPS538405B2
JPS538405B2 JP12014075A JP12014075A JPS538405B2 JP S538405 B2 JPS538405 B2 JP S538405B2 JP 12014075 A JP12014075 A JP 12014075A JP 12014075 A JP12014075 A JP 12014075A JP S538405 B2 JPS538405 B2 JP S538405B2
Authority
JP
Japan
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
Application number
JP12014075A
Other versions
JPS5244901A (en
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 filed Critical
Priority to JP50120140A priority Critical patent/JPS5244901A/ja
Priority to US05/729,458 priority patent/US4078596A/en
Publication of JPS5244901A publication Critical patent/JPS5244901A/ja
Publication of JPS538405B2 publication Critical patent/JPS538405B2/ja
Granted 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
    • B60C11/13—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
    • 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
    • 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
    • B60C2011/0337—Tread patterns characterised by particular design features of the pattern
    • B60C2011/0339—Grooves
    • B60C2011/0381—Blind or isolated grooves
    • B60C2011/0383—Blind or isolated grooves at the centre of the tread
    • 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
    • B60C2011/0337—Tread patterns characterised by particular design features of the pattern
    • B60C2011/0386—Continuous ribs
    • B60C2011/0388—Continuous ribs provided at the equatorial plane
    • 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
    • B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
    • B60C2011/1254—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern with closed sipe, i.e. not extending to a groove
    • 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
    • Y10S152/90—Tread pattern having no blocks and having circumferential ribs defined by zig-zag circumferential grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
JP50120140A 1975-10-04 1975-10-04 High durable tread pattern of two grooves rip type pneumtic tire Granted JPS5244901A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP50120140A JPS5244901A (en) 1975-10-04 1975-10-04 High durable tread pattern of two grooves rip type pneumtic tire
US05/729,458 US4078596A (en) 1975-10-04 1976-10-04 Highly durable tread pattern of a rib type pneumatic tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50120140A JPS5244901A (en) 1975-10-04 1975-10-04 High durable tread pattern of two grooves rip type pneumtic tire

Publications (2)

Publication Number Publication Date
JPS5244901A JPS5244901A (en) 1977-04-08
JPS538405B2 true JPS538405B2 (ja) 1978-03-28

Family

ID=14778946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50120140A Granted JPS5244901A (en) 1975-10-04 1975-10-04 High durable tread pattern of two grooves rip type pneumtic tire

Country Status (2)

Country Link
US (1) US4078596A (ja)
JP (1) JPS5244901A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987006891A1 (en) * 1986-05-16 1987-11-19 Sumitomo Rubber Industries, Ltd. Radial tire and assembly of radial tire and rim

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654091Y2 (ja) * 1977-04-26 1981-12-17
JPS58152603A (ja) * 1982-03-08 1983-09-10 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JPS60234005A (ja) * 1984-05-02 1985-11-20 Bridgestone Corp ウエツト性能に優れる空気入りタイヤ
US4567929A (en) * 1984-05-29 1986-02-04 The Goodyear Tire & Rubber Company Bias ply pneumatic tire tread with lateral notches
JPS6135007U (ja) * 1984-08-07 1986-03-04 株式会社ブリヂストン 重荷重用空気入りラジアルタイヤ
JPS6160309A (ja) * 1984-08-31 1986-03-28 Yokohama Rubber Co Ltd:The 重車両用空気入りタイヤ
DE3502483A1 (de) * 1985-01-25 1986-07-31 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugluftreifen
DE3502482A1 (de) * 1985-01-25 1986-07-31 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugluftreifen mit abnutzungsindikatoren
JPS6250206A (ja) * 1985-08-30 1987-03-04 Bridgestone Corp サイプを有する空気入りタイヤ
JPH0712082Y2 (ja) * 1986-08-06 1995-03-22 住友ゴム工業株式会社 乗用車用ラジアルタイヤ
JPS63154406A (ja) * 1986-08-12 1988-06-27 Bridgestone Corp 重荷重用空気入りタイヤの溝形状
JPS6332002U (ja) * 1986-08-19 1988-03-01
DE3824898A1 (de) * 1988-07-22 1990-01-25 Uniroyal Englebert Gmbh Fahrzeugluftreifen
JP2800944B2 (ja) * 1989-10-12 1998-09-21 住友ゴム工業 株式会社 空気入りタイヤ
US5353854A (en) * 1991-03-08 1994-10-11 The Goodyear Tire & Rubber Company Pneumatic tire having laterally connected lugs
US5358022A (en) * 1991-03-08 1994-10-25 The Goodyear Tire & Rubber Company Pneumatic tire having improved wet traction
US5327952A (en) * 1991-03-08 1994-07-12 The Goodyear Tire & Rubber Company Pneumatic tire having improved wet traction
JPH10151915A (ja) * 1996-11-21 1998-06-09 Sumitomo Rubber Ind Ltd 空気入りタイヤ
US6196288B1 (en) * 1997-12-15 2001-03-06 Michelin Recherche Et Technique S.A. Siping geometry to delay the onset of rib edge wear in truck tires
JP3332338B2 (ja) * 1998-02-05 2002-10-07 住友ゴム工業株式会社 重荷重用ラジアルタイヤ
US6923232B1 (en) * 1999-06-24 2005-08-02 The Goodyear Tire & Rubber Company Tread for a light truck or automobile tire
US6796347B1 (en) * 1999-07-30 2004-09-28 Bridgestone Corporation Pneumatic tire including auxiliary grooves
DK1233872T3 (da) * 1999-11-30 2004-11-22 Pirelli Flerformålsdæk til et motorköretöj
JP4873988B2 (ja) * 2006-05-11 2012-02-08 株式会社ブリヂストン 空気入りタイヤ
JP4964560B2 (ja) * 2006-10-23 2012-07-04 東洋ゴム工業株式会社 空気入りタイヤ
US20090095387A1 (en) * 2007-10-15 2009-04-16 The Goodyear Tire & Rubber Co. Tire With Tread Having Full Depth Siping
JP5297778B2 (ja) * 2008-02-27 2013-09-25 株式会社ブリヂストン 空気入りタイヤ
JP4816675B2 (ja) * 2008-04-22 2011-11-16 横浜ゴム株式会社 空気入りタイヤ
JP5181927B2 (ja) * 2008-08-22 2013-04-10 横浜ゴム株式会社 空気入りタイヤ
JP5496562B2 (ja) * 2009-07-23 2014-05-21 株式会社ブリヂストン 空気入りタイヤ
JP5443923B2 (ja) * 2009-09-29 2014-03-19 株式会社ブリヂストン 空気入りタイヤ
DE102011001424A1 (de) * 2011-03-21 2012-09-27 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
JP5557934B1 (ja) * 2013-02-13 2014-07-23 株式会社ブリヂストン 空気入りタイヤ
JP6130760B2 (ja) * 2013-09-11 2017-05-17 住友ゴム工業株式会社 空気入りタイヤ
JP5973981B2 (ja) * 2013-12-04 2016-08-23 住友ゴム工業株式会社 空気入りタイヤ
JP6490542B2 (ja) * 2015-08-26 2019-03-27 住友ゴム工業株式会社 重荷重用タイヤ
JP7152361B2 (ja) * 2019-06-14 2022-10-12 株式会社ブリヂストン 空気入りタイヤ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938560A (en) * 1958-12-31 1960-05-31 Us Rubber Co Tread construction and mold
US3030999A (en) * 1958-12-29 1962-04-24 Pure Oil Co Highway truck tire
JPS4996403A (ja) * 1973-01-23 1974-09-12

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012599A (en) * 1958-06-20 1961-12-12 Us Rubber Co Slotted tire tread
US3115919A (en) * 1962-04-27 1963-12-31 Armstrong Rubber Co Tire tread
US3847698A (en) * 1969-05-05 1974-11-12 Dunlop Ltd Pneumatic tires
US3954130A (en) * 1971-04-01 1976-05-04 Compagnie Generale Des Etablissements Michelin Tire having tread incisions of varying length
FR2178735B1 (ja) * 1972-04-04 1974-08-02 Michelin & Cie
US3893498A (en) * 1974-06-13 1975-07-08 Firestone Tire & Rubber Co Pneumatic tire

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030999A (en) * 1958-12-29 1962-04-24 Pure Oil Co Highway truck tire
US2938560A (en) * 1958-12-31 1960-05-31 Us Rubber Co Tread construction and mold
JPS4996403A (ja) * 1973-01-23 1974-09-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987006891A1 (en) * 1986-05-16 1987-11-19 Sumitomo Rubber Industries, Ltd. Radial tire and assembly of radial tire and rim

Also Published As

Publication number Publication date
JPS5244901A (en) 1977-04-08
US4078596A (en) 1978-03-14

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