GB337309A - Improvements in adhesion or track members for vehicle wheels - Google Patents
Improvements in adhesion or track members for vehicle wheelsInfo
- Publication number
- GB337309A GB337309A GB3626/30A GB362630A GB337309A GB 337309 A GB337309 A GB 337309A GB 3626/30 A GB3626/30 A GB 3626/30A GB 362630 A GB362630 A GB 362630A GB 337309 A GB337309 A GB 337309A
- Authority
- GB
- United Kingdom
- Prior art keywords
- adhesion
- plates
- vehicle wheels
- track members
- position shown
- 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
- B60C27/00—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
- B60C27/02—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread
- B60C27/04—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread the ground-engaging part being rigid
- B60C27/045—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread the ground-engaging part being rigid involving retractable devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
337,309. Fiat Soc. Anon. June 8, 1929, [Convention date]. Slipping-preventing attachments to wheels.- A tread-shoe 4 for use on tractors and like heavy motor vehicles is fitted to the wheel rim 2 so as to occupy the operative position shown in Figs. 1 and 3, or to be rotated into the inoperative position shown in Fig. 2. The construction shown comprises end-plates 5, 5<1> connected by a curved wall 6 having one or more reinforcing ribs 6', the plates 5, 5<1> being formed with grooves 9 to engage guiding-sectors 7, 8 attached to the wheel-rim, and with aligned holes 11-11, 12-12 to receive a locking pin 10.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT337309X | 1929-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB337309A true GB337309A (en) | 1930-10-30 |
Family
ID=11238081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3626/30A Expired GB337309A (en) | 1929-06-08 | 1930-02-03 | Improvements in adhesion or track members for vehicle wheels |
Country Status (3)
Country | Link |
---|---|
US (1) | US1822793A (en) |
FR (1) | FR682005A (en) |
GB (1) | GB337309A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4694872A (en) * | 1985-08-05 | 1987-09-22 | Granryd Thorvald G | High performance drive tire arrangement for agricultural tractors |
-
1929
- 1929-09-19 FR FR682005D patent/FR682005A/en not_active Expired
-
1930
- 1930-01-04 US US418621A patent/US1822793A/en not_active Expired - Lifetime
- 1930-02-03 GB GB3626/30A patent/GB337309A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR682005A (en) | 1930-05-22 |
US1822793A (en) | 1931-09-08 |
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