Cross-over between a round seal and a flat seal
US6217032A · kind A · utility
1Cited by
13References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 22, 1999 |
| Grant date | Apr 17, 2001 |
| Priority date | — |
| Expiry date | Jun 22, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02G15/113
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to a sealing device constituted by a round seal (12), that is to say a seal having a non-planar outer surface, and by a flat seal (3) which are contiguous, characterised in that, on either side of the round seal (12) and in the area of the flat seal (3), projects a planar lug (5a, 10a; 5b, 10b) moulded in a single piece with the seal body (12), each of the said two lugs (5a, 10a; 5b, 10b) fitting into a cut out portion of a matching shape provided in the flat seal (3), so as to locate the interface between the round seal (12) and the flat seal (3) entirely in the plane of the latter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.