BE432136A - - Google Patents
Info
- Publication number
- BE432136A BE432136A BE432136DA BE432136A BE 432136 A BE432136 A BE 432136A BE 432136D A BE432136D A BE 432136DA BE 432136 A BE432136 A BE 432136A
- Authority
- BE
- Belgium
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16352/37A GB496066A (en) | 1937-06-12 | 1937-06-12 | Improvements in or relating to land grips or shoes for preventing slipping of agricultural and like tractor wheels |
| FR841428T | 1938-07-29 | ||
| GB1057/39A GB522864A (en) | 1937-06-12 | 1939-01-12 | Improvements in or relating to land grips or shoes for preventing slipping of agricultural and like tractor wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE432136A true BE432136A (en:Method) | 1939-02-28 |
Family
ID=32071205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE432136D BE432136A (en:Method) | 1937-06-12 | 1939-01-13 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2207636A (en:Method) |
| BE (1) | BE432136A (en:Method) |
| FR (1) | FR841428A (en:Method) |
| GB (2) | GB496066A (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE431240A (en:Method) * | 1938-11-23 | |||
| DE749616C (de) * | 1941-08-09 | 1944-11-27 | Greifer, insbesondere fuer die Treibraeder luftbereifter Zugmaschinen | |
| DE743202C (de) * | 1941-10-16 | 1943-12-20 | Schlepperfabrik | Feststellvorrichtung fuer an Fahrzeugraedern angeordnete, bogenfoermig gestaltete Greifer |
| US2805101A (en) * | 1955-07-20 | 1957-09-03 | John N Bruce | Positive traction device for automobile wheels |
| BE554619A (en:Method) * | 1955-12-13 | |||
| FR2859946B1 (fr) * | 2003-09-23 | 2006-02-03 | Siepa France Soc D Innovation | Dispositif anti-glissement pour pneumatique |
-
1937
- 1937-06-12 GB GB16352/37A patent/GB496066A/en not_active Expired
-
1938
- 1938-07-02 US US217276A patent/US2207636A/en not_active Expired - Lifetime
- 1938-07-29 FR FR841428D patent/FR841428A/fr not_active Expired
-
1939
- 1939-01-12 GB GB1057/39A patent/GB522864A/en not_active Expired
- 1939-01-13 BE BE432136D patent/BE432136A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US2207636A (en) | 1940-07-09 |
| GB496066A (en) | 1938-11-24 |
| GB522864A (en) | 1940-06-28 |
| FR841428A (fr) | 1939-05-19 |