Assembly providing an electrical connection through a pipe formed of several elements
US4806115A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 7, 1987 |
| Grant date | Feb 21, 1989 |
| Priority date | — |
| Expiry date | Dec 7, 2007 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R13/523
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The invention relates to an assembly for providing at least one electric connection between the elements of a pipe each including an electric line, which assembly includes for each pipe element: PA1 a conductor placed inside the element, PA1 a first connector and second connectors fixed to each of the ends of the conductor and cooperating electrically with said conductor, PA1 a first double connector cooperating electrically by a first end with the first connector, PA1 a second double connector cooperating electrically by a first end with the second connector, said first and second double connectors cooperating electrically with respectively the second and first double connectors of the adjacent pipe elements, and PA1 means for positioning and fixing the connectors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.