GB574083A - Improvements in anti-skid and tyre-supporting bands for double tyre wheels for vehicles - Google Patents
Improvements in anti-skid and tyre-supporting bands for double tyre wheels for vehiclesInfo
- Publication number
- GB574083A GB574083A GB11323/44A GB1132344A GB574083A GB 574083 A GB574083 A GB 574083A GB 11323/44 A GB11323/44 A GB 11323/44A GB 1132344 A GB1132344 A GB 1132344A GB 574083 A GB574083 A GB 574083A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tread
- band
- chain
- plates
- wheel
- 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
- B60C27/22—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels for tandem tyres
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
574,083. Wheel tyres. SANDBERG, I. T. June 13, 1944, No. 11323. Convention date, May 31, 1943. [Class 144 (ii)] In a tread, for use on twin tyres, comprising a series of hinged plates 6, at least one of the plates is fitted with a rigid guide-member which extends between the tyres and is connected to the wheel hub by a chain 18. In the construction shown, the guide-member consists of curved arms 13 connected to a plate 12 which is bolted to the tread-plate 6 and slotted to permit lateral adjustment. The chain 18 is connected to the arms 13 through a link 17 which passes through an aperture 20 in the wheel-disc 5. To release the tread-band, in the event of the latter becoming ground-locked, a safety-link 21 is embodied in the chain 18. One end of this link is normally held by a relatively-weak pin 23 which is adapted to fracture when abnormal torque is set up between the wheel and the tread-band. The tread-plates may be fitted with transverse and circumferential strakes 10, 11, and wooden blocks may be fitted inside the tread-plates to adapt the device to a comparatively smaller tyre. The ends of the band are connected by a bolt 26 having a hooked end 25 engaging the hinge-socket on one end of the band, and an arm for engagement with a spring-catch 27 at the other end. In a modification (not shown), the chain 18 may be connected directly to the tread-plate.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE574083X | 1943-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB574083A true GB574083A (en) | 1945-12-19 |
Family
ID=20312304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11323/44A Expired GB574083A (en) | 1943-05-31 | 1944-06-13 | Improvements in anti-skid and tyre-supporting bands for double tyre wheels for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB574083A (en) |
-
1944
- 1944-06-13 GB GB11323/44A patent/GB574083A/en not_active Expired
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