GB480624A - Improvements relating to pneumatic tyres - Google Patents

Improvements relating to pneumatic tyres

Info

Publication number
GB480624A
GB480624A GB3454236A GB3454236A GB480624A GB 480624 A GB480624 A GB 480624A GB 3454236 A GB3454236 A GB 3454236A GB 3454236 A GB3454236 A GB 3454236A GB 480624 A GB480624 A GB 480624A
Authority
GB
United Kingdom
Prior art keywords
slots
improvements relating
pneumatic tyres
blocks
tread
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
GB3454236A
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.)
TYRESOLES Ltd
Original Assignee
TYRESOLES 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 TYRESOLES Ltd filed Critical TYRESOLES Ltd
Priority to GB3454236A priority Critical patent/GB480624A/en
Publication of GB480624A publication Critical patent/GB480624A/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
    • B60C11/12—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
    • B60C11/1236—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

Abstract

480,624. Wheel tyres. TYRESOLES, Ltd., and BAKER, A. W. Dec. 16, 1936, No. 34542. [Class 144 (ii)] Narrow, closely - spaced, transverse slots a are formed in the blocks or ribs on the tread of a pneumatic tyre, the slots having closed ends to provide continuous edge portions on the blocks &c. The slots may extend to, or beyond, the bases of the tread projections.
GB3454236A 1936-12-16 1936-12-16 Improvements relating to pneumatic tyres Expired GB480624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3454236A GB480624A (en) 1936-12-16 1936-12-16 Improvements relating to pneumatic tyres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3454236A GB480624A (en) 1936-12-16 1936-12-16 Improvements relating to pneumatic tyres

Publications (1)

Publication Number Publication Date
GB480624A true GB480624A (en) 1938-02-25

Family

ID=10366913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3454236A Expired GB480624A (en) 1936-12-16 1936-12-16 Improvements relating to pneumatic tyres

Country Status (1)

Country Link
GB (1) GB480624A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6443200B1 (en) * 1999-03-10 2002-09-03 Michelin Recherche Et Technique S.A. Tread including relief elements having undercut lateral walls and incision that does not cut into ridge
DE19844437C2 (en) * 1998-09-28 2003-05-08 Dunlop Gmbh vehicle tires

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19844437C2 (en) * 1998-09-28 2003-05-08 Dunlop Gmbh vehicle tires
US6443200B1 (en) * 1999-03-10 2002-09-03 Michelin Recherche Et Technique S.A. Tread including relief elements having undercut lateral walls and incision that does not cut into ridge

Similar Documents

Publication Publication Date Title
GB488496A (en) Improvements in or relating to tyres for vehicle wheels
GB459835A (en) Improvements in the treads of pneumatic tyres
GB449136A (en) Improvements in resilient tyres of vehicle wheels
GB547121A (en) Improvements in a pneumatic tyre
GB535164A (en) Improvements in a pneumatic tyre
GB520231A (en) Improvements in treads for pneumatic tyres
GB564580A (en) Improvements in or relating to tires
GB409482A (en) Improvements in treads for pneumatic tyres
GB480624A (en) Improvements relating to pneumatic tyres
GB486147A (en) Improvements relating to pneumatic tyre covers for vehicle wheels
GB469727A (en) Improvements in or relating to non-skid tread devices for vehicle wheels
GB492214A (en) Improvements in or relating to tyre structures
GB282181A (en) Improvements in or relating to covers for pneumatic tyres
GB491139A (en) Improvements in or relating to pneumatic tyres for road vehicle wheels
GB506746A (en) Improvements in or relating to pneumatic tires
GB381365A (en) Improvements connected with tyres for wheels
GB418820A (en) Improvements in pneumatic tyres
GB525757A (en) Non-skid tread band or over-tyre for use on vehicle wheels
GB351784A (en) Improvements in vehicle tyres
GB522188A (en) Improvements in pneumatic tyre treads
GB385240A (en) Improvements in treads for pneumatic tyres
GB449016A (en) Improvements in or relating to treads of resilient tyres
GB405609A (en) Improvements in traction treads
GB511271A (en) Improvements in pneumatic tyre treads
GB495649A (en) An improved pneumatic tyre