GB975106A - Improvements in or relating to pneumatic tyres - Google Patents

Improvements in or relating to pneumatic tyres

Info

Publication number
GB975106A
GB975106A GB1311860A GB1311860A GB975106A GB 975106 A GB975106 A GB 975106A GB 1311860 A GB1311860 A GB 1311860A GB 1311860 A GB1311860 A GB 1311860A GB 975106 A GB975106 A GB 975106A
Authority
GB
United Kingdom
Prior art keywords
layer
april
pneumatic tyres
serrated
outer edge
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
GB1311860A
Inventor
Henry William Trevaskis
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co Ltd
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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to GB1311860A priority Critical patent/GB975106A/en
Priority to FR860499A priority patent/FR1287974A/en
Publication of GB975106A publication Critical patent/GB975106A/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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C13/04—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof having annular inlays or covers, e.g. white sidewalls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

975,106. Pneumatic tyres. DUNLOP RUBBER CO. Ltd. April 7, 1961 [April 13, 1960], No. 13118/60. Heading B7C. In a pneumatic tyre having its sidewalls each covered by a natural rubber layer 6 having an external annular veneer layer 7 of crackresistant synthetic rubber, such as neoprene, the radially outer edge 11 of the veneer layer 7 is serrated and terminates radially inwardly of the radially outer edge 10 of the natural rubber layer 6 in the shoulder region of the tyre in order to reduce the tendency to cracking at the junction of the two layers. As shown, the serrated edge 11 is of wave form but may be of saw-tooth form.
GB1311860A 1960-04-13 1960-04-13 Improvements in or relating to pneumatic tyres Expired GB975106A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1311860A GB975106A (en) 1960-04-13 1960-04-13 Improvements in or relating to pneumatic tyres
FR860499A FR1287974A (en) 1960-04-13 1961-05-02 Tire improvements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1311860A GB975106A (en) 1960-04-13 1960-04-13 Improvements in or relating to pneumatic tyres

Publications (1)

Publication Number Publication Date
GB975106A true GB975106A (en) 1964-11-11

Family

ID=10017152

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1311860A Expired GB975106A (en) 1960-04-13 1960-04-13 Improvements in or relating to pneumatic tyres

Country Status (1)

Country Link
GB (1) GB975106A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5714022A (en) * 1988-05-02 1998-02-03 Toyo Tire & Rubber Co., Ltd. Pneumatic tire with two-layer sidewalls
US20120160389A1 (en) * 2010-12-28 2012-06-28 Atsushi Tanno Pneumatic tire and method of manufacturing pneumatic tire
US20130139938A1 (en) * 2010-08-06 2013-06-06 Bridgestone Corporation Tire manufacturing method, tread member and tire
US20170210171A1 (en) * 2014-07-30 2017-07-27 Bridgestone Corporation Tire

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5714022A (en) * 1988-05-02 1998-02-03 Toyo Tire & Rubber Co., Ltd. Pneumatic tire with two-layer sidewalls
US20130139938A1 (en) * 2010-08-06 2013-06-06 Bridgestone Corporation Tire manufacturing method, tread member and tire
US20120160389A1 (en) * 2010-12-28 2012-06-28 Atsushi Tanno Pneumatic tire and method of manufacturing pneumatic tire
US20170210171A1 (en) * 2014-07-30 2017-07-27 Bridgestone Corporation Tire
US10589571B2 (en) * 2014-07-30 2020-03-17 Bridgestone Corporation Tire

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