Combination tool for assembling and dismantling a lock nut of a bearing of wheel axle of a wheeled vehicle
US6862957B2 · kind B2 · utility
3Cited by
5References
10Claims
0Family size
Inventor
Key dates
| Filing date | Jan 29, 2003 |
| Grant date | Mar 8, 2005 |
| Priority date | — |
| Expiry date | Mar 16, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25B13/44
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A combination tool for assembling and dismantling a lock nut includes a middle column, two clamping blocks, a guide rod, and two links. Thus, the two clamping blocks, the two links and the middle column are interconnected with each other and are moved in concert with each other, so that the distance between the two clamping blocks can be adjusted rapidly and arbitrarily, thereby facilitating the user operating the combination tool.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.