GB573096A - Improvements in the formation of rubber treads on vehicle tyres - Google Patents
Improvements in the formation of rubber treads on vehicle tyresInfo
- Publication number
- GB573096A GB573096A GB18533/43A GB1853343A GB573096A GB 573096 A GB573096 A GB 573096A GB 18533/43 A GB18533/43 A GB 18533/43A GB 1853343 A GB1853343 A GB 1853343A GB 573096 A GB573096 A GB 573096A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strips
- tread
- tyre
- cords
- nov
- 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
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
- B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
- B60C11/18—Anti-skid inserts, e.g. vulcanised into the tread band of strip form, e.g. metallic combs, rubber strips of different wear resistance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Tyre Moulding (AREA)
Abstract
573,096. Wheel tyres. WALLIS, L. F. Nov. 8, 1943, Nos. 18533, 18534 and 18535. Convention dates, Nov. 20, 1942, Feb. 9, 1943, and Sept. 20, 1943. [Class 144 (ii)] The tread of a wheel tyre 3 consists of strips cut from rubber 1 reinforced with canvas 2, placed side-by-side on the tyre with the canvas disposed edgeways to the tread and united together and to the tyre under heat and pressure. The strips may be cut from a used tyre with cord fabric and may extend longitudinallytransversely or diagonally of the tread, the strips being so assembled that the cords of one strip cross the cords of the adjacent strip, all the cords extending obliquely and not radially to the tread. The strips may have one or both faces curved and they may be wedge-shaped, or parallel with occasional wedge strips, whilst certain strips may be deeper than others to provide a ribbed tread 5. The strips may be united together through their full depth, or only for a short distance at their inner surfaces.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ573096X | 1942-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB573096A true GB573096A (en) | 1945-11-06 |
Family
ID=19915955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB18533/43A Expired GB573096A (en) | 1942-11-20 | 1943-11-08 | Improvements in the formation of rubber treads on vehicle tyres |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB573096A (en) |
-
1943
- 1943-11-08 GB GB18533/43A patent/GB573096A/en not_active Expired
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