Seal
US5002287A · kind A · utility
14Cited by
4References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 11, 1990 |
| Grant date | Mar 26, 1991 |
| Priority date | — |
| Expiry date | Jun 11, 2010 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2326/02
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a seal (1) comprising a sealing means (2) and a casing means (3). The casing means (3) is arranged with a Z-shaped member (7, 10, 11), of which one portion (10) preferably is arranged with recesses (13) in order to provide for a rotational speed and measuring means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.