Nut having a nut body and a cap held on the nut body
US8109707B2 · kind B2 · utility
1Cited by
13References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 19, 2006 |
| Grant date | Feb 7, 2012 |
| Priority date | — |
| Expiry date | Oct 28, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B2200/95
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a nut (10, 110, 210) having a nut body (11, 111, 211) and a cap (20, 120, 220, 320) held on the nut body (11, 111, 211), wherein there is/are provided on the outer surface of the nut body (11, 111, 211) an encircling recess (16, 216) or recesses (116) encircling in sections, in which an encircling prominence (23) provided on the inner surface of the cap (20, 120, 220 320) or respectively prominences (123, 330) encircling in sections engage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.