GB1236335A - Improvements in or relating to tyres for the driving wheels of agricultural tractors and like vehicles - Google Patents

Improvements in or relating to tyres for the driving wheels of agricultural tractors and like vehicles

Info

Publication number
GB1236335A
GB1236335A GB9338/69A GB933869A GB1236335A GB 1236335 A GB1236335 A GB 1236335A GB 9338/69 A GB9338/69 A GB 9338/69A GB 933869 A GB933869 A GB 933869A GB 1236335 A GB1236335 A GB 1236335A
Authority
GB
United Kingdom
Prior art keywords
bars
tread
tyres
vehicles
relating
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
Application number
GB9338/69A
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.)
Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
Original Assignee
Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
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 Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA filed Critical Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
Publication of GB1236335A publication Critical patent/GB1236335A/en
Expired 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
    • B60C11/0311—Patterns comprising tread lugs arranged parallel or oblique to the axis of rotation
    • B60C11/0316—Patterns comprising tread lugs arranged parallel or oblique to the axis of rotation 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
    • B60C11/0311—Patterns comprising tread lugs arranged parallel or oblique to the axis of rotation
    • 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
    • B60C11/0311—Patterns comprising tread lugs arranged parallel or oblique to the axis of rotation
    • B60C2011/0313—Patterns comprising tread lugs arranged parallel or oblique to the axis of rotation directional type
    • 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
    • B60C11/1353—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove bottom
    • B60C2011/1361—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove bottom with protrusions extending from 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/08—Tyres specially adapted for particular applications for agricultural vehicles

Abstract

1,236,335. Tyre treads. PNEUMATIQUES CAOUTCHOUC MANUFACTURE ET PLASTIQUES KLEBER - COLOMBES. 20 Feb., 1969 [22 Feb., 1968], No. 9338/68. Heading B7C. An agricultural tractor tyre has a tread pattern formed of-oblique transverse main bars 1 spaced apart circumferentially by at last three times the thickness of said bars, and intermediate bars 3 of smaller size, and of lower radial height from the tread surface 2 than the main bars. The radial height from the tread 2 of the bars 3 is about one-third the height of the bars 1. The bars 3 may be at 45 degrees to the mid-circumferential line. The intermediate bars may be replaced by other forms of surface configuration such as slabs, studs, " thin plates,' slots or grooves.
GB9338/69A 1968-02-22 1969-02-20 Improvements in or relating to tyres for the driving wheels of agricultural tractors and like vehicles Expired GB1236335A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR140952 1968-02-22

Publications (1)

Publication Number Publication Date
GB1236335A true GB1236335A (en) 1971-06-23

Family

ID=8646387

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9338/69A Expired GB1236335A (en) 1968-02-22 1969-02-20 Improvements in or relating to tyres for the driving wheels of agricultural tractors and like vehicles

Country Status (7)

Country Link
BE (1) BE728784A (en)
CH (1) CH479413A (en)
DE (1) DE1908257C2 (en)
FR (1) FR1573943A (en)
GB (1) GB1236335A (en)
LU (1) LU58046A1 (en)
NL (1) NL163993B (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574857A (en) * 1984-11-05 1986-03-11 The Goodyear Tire & Rubber Company Tractor tire tread
US4595042A (en) * 1984-03-07 1986-06-17 Bridgestone Corporation Pneumatic tire with lugs
DK152103B (en) * 1975-05-22 1988-02-01 Pirelli PNEUMATIC COVER WITH PROFILE RIBS FOR AGRICULTURAL AND INDUSTRIAL TRACTORS
GB2326387A (en) * 1997-06-19 1998-12-23 Sumitomo Rubber Ind Tyre treads
WO2001025029A1 (en) * 1999-10-06 2001-04-12 The Goodyear Tire & Rubber Company An all-terrain vehicle tire
US6401774B1 (en) 2000-06-22 2002-06-11 The Goodyear Tire & Rubber Company Off-road tire having puncture preventing pads
EP1533142A1 (en) * 2003-11-14 2005-05-25 The Goodyear Tire & Rubber Company Tire tread with anti-puncture pads
US6941990B2 (en) 2002-12-17 2005-09-13 The Goodyear Tire & Rubber Company Off-road tires having sidewall anti-puncture pads
WO2013089865A1 (en) 2011-12-14 2013-06-20 Bridgestone Americas Tire Operations, Llc Snow performance peaks
WO2020132044A1 (en) 2018-12-20 2020-06-25 Bridgestone Americas Tire Operations, Llc Tire with emerging snow feature
WO2020201066A1 (en) * 2019-04-02 2020-10-08 Compagnie Generale Des Etablissements Michelin Tread for an agricultural vehicle
RU2799179C2 (en) * 2019-04-02 2023-07-04 Компани Женераль Дэз Этаблиссман Мишлен Agricultural vehicle tire tread

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016696A (en) * 1989-10-11 1991-05-21 The Goodyear Tire & Rubber Company Self-cleaning tire tread
US5375640A (en) * 1992-03-09 1994-12-27 Harms; Mark J. Pneumatic tire for offroad vehicles
US5259429A (en) * 1992-03-09 1993-11-09 Harms Mark J Pneumatic tire for offroad vehicles
US5261474A (en) * 1992-12-31 1993-11-16 The Goodyear Tire & Rubber Company Earthmover tire
CN104044404B (en) * 2014-06-30 2017-03-08 厦门正新橡胶工业有限公司 Sand ground all-terrain vehicle pneumatic tire

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1211958A (en) * 1914-04-18 1917-01-09 Max Cyrus Overman Tire.
AT163051B (en) * 1946-12-12 1949-05-10 Semperit Ag Tread design of pneumatic vehicle tires
AT220007B (en) * 1958-12-03 1962-03-12 Hubert Fleischhacker Motor vehicle tires with normal studs and studs protruding over the rest of the tread
US3030998A (en) * 1960-02-19 1962-04-24 Waldo A Jensen Self-cleaning tire tread
FR1496660A (en) * 1965-10-16 1967-09-29 Continental Gummi Werke Ag Bearing body of rubber or similar synthetic material, in particular automobile tire

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK152103B (en) * 1975-05-22 1988-02-01 Pirelli PNEUMATIC COVER WITH PROFILE RIBS FOR AGRICULTURAL AND INDUSTRIAL TRACTORS
US4595042A (en) * 1984-03-07 1986-06-17 Bridgestone Corporation Pneumatic tire with lugs
US4574857A (en) * 1984-11-05 1986-03-11 The Goodyear Tire & Rubber Company Tractor tire tread
GB2326387A (en) * 1997-06-19 1998-12-23 Sumitomo Rubber Ind Tyre treads
GB2326387B (en) * 1997-06-19 2001-08-29 Sumitomo Rubber Ind Improvements to tyres
WO2001025029A1 (en) * 1999-10-06 2001-04-12 The Goodyear Tire & Rubber Company An all-terrain vehicle tire
US6401774B1 (en) 2000-06-22 2002-06-11 The Goodyear Tire & Rubber Company Off-road tire having puncture preventing pads
US6941990B2 (en) 2002-12-17 2005-09-13 The Goodyear Tire & Rubber Company Off-road tires having sidewall anti-puncture pads
EP1533142A1 (en) * 2003-11-14 2005-05-25 The Goodyear Tire & Rubber Company Tire tread with anti-puncture pads
US7048022B2 (en) 2003-11-14 2006-05-23 The Goodyear Tire & Rubber Company Tire tread with anti-puncture pads
WO2013089865A1 (en) 2011-12-14 2013-06-20 Bridgestone Americas Tire Operations, Llc Snow performance peaks
CN104010838A (en) * 2011-12-14 2014-08-27 普利司通美国轮胎运营有限责任公司 Snow performance peaks
JP2015500180A (en) * 2011-12-14 2015-01-05 ブリヂストン アメリカズ タイヤ オペレイションズ エルエルシー Tire with snow performance peak
EP2790929A4 (en) * 2011-12-14 2015-07-22 Bridgestone Americas Tire Snow performance peaks
WO2020132044A1 (en) 2018-12-20 2020-06-25 Bridgestone Americas Tire Operations, Llc Tire with emerging snow feature
EP3898284A4 (en) * 2018-12-20 2022-09-07 Bridgestone Americas Tire Operations, LLC Tire with emerging snow feature
WO2020201066A1 (en) * 2019-04-02 2020-10-08 Compagnie Generale Des Etablissements Michelin Tread for an agricultural vehicle
FR3094671A1 (en) * 2019-04-02 2020-10-09 Compagnie Generale Des Etablissements Michelin agricultural vehicle tread
RU2799179C2 (en) * 2019-04-02 2023-07-04 Компани Женераль Дэз Этаблиссман Мишлен Agricultural vehicle tire tread
RU2799179C9 (en) * 2019-04-02 2023-08-24 Компани Женераль Дэз Этаблиссман Мишлен Agricultural vehicle tire tread

Also Published As

Publication number Publication date
FR1573943A (en) 1969-07-11
NL6902486A (en) 1969-08-26
DE1908257C2 (en) 1982-06-09
DE1908257A1 (en) 1969-09-11
CH479413A (en) 1969-10-15
LU58046A1 (en) 1969-09-18
NL163993B (en) 1980-06-16
BE728784A (en) 1969-08-21

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