Clamp device for a bicycle and the like
US4261666A · kind A · utility
8Cited by
3References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 30, 1978 |
| Grant date | Apr 14, 1981 |
| Priority date | — |
| Expiry date | Jun 30, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/7062
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A clamp device is described comprising a clamp having a cylindrical portion and a pair of first and second saddles, and a clamping screw bolt, the first saddle having a through hole and the second one having a threaded hole screwable with a screw thread of the bolt, which device is provided at the first saddle with retaining means for retaining the bolt substantially axially fixed and utilizes thrust caused by screwing the bolt with the threaded hole to enlarge easily an interval between the first and second saddles. The device requires no particular tool for effecting clamping.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.