Device for providing an electrically insulated connection between two metal elements
US6404350B1 · kind B1 · utility
25Cited by
8References
37Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 1, 1999 |
| Grant date | Jun 11, 2002 |
| Priority date | — |
| Expiry date | Apr 1, 2019 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L25/021
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a device for connecting two metal parts. The device comprises a first element (1) having a female conical surface and a second element (5) having a male conical surface, at least one of the two surfaces being coated with a thin layer (12) of an electrically insulating material. The two elements (1, 5) are inserted one inside the other so that they are mechanically joined and electrically insulated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.