GB1279966A - Improvements in or relating to vehicle pneumatic tyres - Google Patents

Improvements in or relating to vehicle pneumatic tyres

Info

Publication number
GB1279966A
GB1279966A GB4055768A GB4055768A GB1279966A GB 1279966 A GB1279966 A GB 1279966A GB 4055768 A GB4055768 A GB 4055768A GB 4055768 A GB4055768 A GB 4055768A GB 1279966 A GB1279966 A GB 1279966A
Authority
GB
United Kingdom
Prior art keywords
grooves
relating
pneumatic tyres
vehicle pneumatic
bingham
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
GB4055768A
Inventor
Peter John Wright Bingham
Norman Bingham
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB4055768A priority Critical patent/GB1279966A/en
Publication of GB1279966A publication Critical patent/GB1279966A/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
    • B60C11/24—Wear-indicating arrangements

Abstract

1279966 Pneumatic tyres P J W BINGHAM and N BINGHAM 26 June 1969 [24 Aug 1968] 40557/68 Heading B7C To indicate tread wear a pneumatic tyre 10 has a plurality of circumferentially extending tread grooves 24, some grooves being shallower in depth than others, the bottoms of the shallower grooves defining a surface 10 which is located above the bottoms of the deeper grooves by at least one millimetre.
GB4055768A 1968-08-24 1968-08-24 Improvements in or relating to vehicle pneumatic tyres Expired GB1279966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4055768A GB1279966A (en) 1968-08-24 1968-08-24 Improvements in or relating to vehicle pneumatic tyres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4055768A GB1279966A (en) 1968-08-24 1968-08-24 Improvements in or relating to vehicle pneumatic tyres

Publications (1)

Publication Number Publication Date
GB1279966A true GB1279966A (en) 1972-06-28

Family

ID=10415489

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4055768A Expired GB1279966A (en) 1968-08-24 1968-08-24 Improvements in or relating to vehicle pneumatic tyres

Country Status (1)

Country Link
GB (1) GB1279966A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641877A (en) * 1985-09-18 1987-02-10 Cooper Industries, Inc. Lifting clamp cam wear indicator and method
US4702508A (en) * 1986-10-10 1987-10-27 Cooper Industries Lifting clamp cam wear indicator and method
EP0250113A2 (en) * 1986-06-18 1987-12-23 General Tire Inc. Tire with tread wear indicating grooves
EP1705034A1 (en) 2005-03-25 2006-09-27 Société de Technologie Michelin Wear indicator for tyres
WO2018162822A1 (en) 2017-03-08 2018-09-13 Compagnie Generale Des Etablissements Michelin Pneumatic tyre comprising at least one wear indicator

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641877A (en) * 1985-09-18 1987-02-10 Cooper Industries, Inc. Lifting clamp cam wear indicator and method
EP0250113A2 (en) * 1986-06-18 1987-12-23 General Tire Inc. Tire with tread wear indicating grooves
EP0250113A3 (en) * 1986-06-18 1988-09-28 General Tire Inc. Tire with tread wear indicating grooves
US4702508A (en) * 1986-10-10 1987-10-27 Cooper Industries Lifting clamp cam wear indicator and method
EP1705034A1 (en) 2005-03-25 2006-09-27 Société de Technologie Michelin Wear indicator for tyres
US7784508B2 (en) 2005-03-25 2010-08-31 Michelin Recherche Et Technique S.A. Wear indicator for a tire
WO2018162822A1 (en) 2017-03-08 2018-09-13 Compagnie Generale Des Etablissements Michelin Pneumatic tyre comprising at least one wear indicator

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees
427A Application made for restoration (sect. 27/1949)
427C Application for amendment of specification now open to opposition (sect. 27/1949)
427B Order made restoring the patent (sect. 27/1949)
PCNP Patent ceased through non-payment of renewal fee