Patent · US Active

Clamping screw

US8079884B2 · kind B2 · utility

1Cited by

3References

3Claims

0Family size

Assignee

NEXANS · FR

Inventors

Gert Stauch · Hof, DE
Peter Grötsch · Rehau, DE
Volker Markgraf · Rödental, DE
Jurgen Krauss · Schlegel, DE

Key dates

Filing date	Jul 20, 2009
Grant date	Dec 20, 2011
Priority date	—
Expiry date	Jan 4, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH01R4/366
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

What is specified is a clamping screw (2) for fastening an electrical conductor in a metallic terminal which is designed as a tubular piece and which in its wall has at least one through hole provided with a thread and intended for receiving the clamping screw. A rotating element (10) which can rotate about at least one axis is mounted on that end of the clamping screw (2) which serves for bearing against the electrical conductor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.