GB159140A - Improvements in and relating to wheels for vehicles - Google Patents
Improvements in and relating to wheels for vehiclesInfo
- Publication number
- GB159140A GB159140A GB4081/21A GB408121A GB159140A GB 159140 A GB159140 A GB 159140A GB 4081/21 A GB4081/21 A GB 4081/21A GB 408121 A GB408121 A GB 408121A GB 159140 A GB159140 A GB 159140A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rim
- blocks
- wheel
- holes
- pins
- 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
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B15/00—Wheels or wheel attachments designed for increasing traction
- B60B15/18—Wheels with ground-engaging plate-like shoes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
159,140. Soc. Anon. Cingoli Brevetti Guerrini. Feb. 21, 1920, [Convention date]. Endless-track vehicles.-Relates to endless tracks of the kind consisting of a series of tread blocks mounted around the wheel periphery by a pin and slot connection so as to have freedom of movement relatively to the wheel, so that the block upon which the wheel bears at a given moment shall not be raised from the ground until the next block replaces it in its function. Specification 137,494 [Class 144 (i). Wheels for vehicles], is referred to. In one arrangement, Fig. 7, the blocks a have a pair of lugs a<1> lying on either side of the wheel rim and provided with triangular holes with rounded angles. Pins b<1> carried by the rim engage the holes to retain the blocks loosely in place. In a modification of this arrangement, a single central lug on each block is provided and enters a suitably shaped slot in the surface of the rim. In another arrangement, the triangular holes are fixed transversely in the rim b, Fig. 8, and the blocks a, Fig. 7, carry transverse pins a<2> between lugs a<1> engaging therewith. The blocks may be provided with pins a<3>, Fig. 10, standing up from the inner side and passing through radial holes in the rim.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE159140X | 1920-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB159140A true GB159140A (en) | 1921-09-15 |
Family
ID=3863985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4081/21A Expired GB159140A (en) | 1920-02-21 | 1921-02-03 | Improvements in and relating to wheels for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB159140A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580844A (en) * | 2021-08-06 | 2021-11-02 | 蒙城县振兴永发农机有限公司 | Mud-blocking ground wheel of agricultural machine |
| CN113580844B (en) * | 2021-08-06 | 2024-05-24 | 蒙城县振兴永发农机股份有限公司 | Soil blocking land wheel of agricultural machinery |
-
1921
- 1921-02-03 GB GB4081/21A patent/GB159140A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580844A (en) * | 2021-08-06 | 2021-11-02 | 蒙城县振兴永发农机有限公司 | Mud-blocking ground wheel of agricultural machine |
| CN113580844B (en) * | 2021-08-06 | 2024-05-24 | 蒙城县振兴永发农机股份有限公司 | Soil blocking land wheel of agricultural machinery |
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