Split sealing element
US6045136A · kind A · utility
5Cited by
42References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 15, 1998 |
| Grant date | Apr 4, 2000 |
| Priority date | — |
| Expiry date | Jun 15, 2018 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16J15/22
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A split sealing member for a rotary shaft comprising a coiled body, with non-adjoined ends, having a plurality of turns about a central axis, bent along the course of the body such that the body is divided into a radially-inner portion and a radially-outer portion wherein the radially-inner portion defines a first plane and the radially-outer portion defines a second plane which is substantially transverse to the central axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.