Patent · US Expired

Cable clamp

US6537104B1 · kind B1 · utility

33Cited by

1References

35Claims

0Family size

Assignee

Hirschmann Electronics GmbH · DE

Inventors

Bernd Hagmann · Geislingen, DE
Peter Kuhn · Tokyo, JP

Key dates

Filing date	Jul 20, 2001
Grant date	Mar 25, 2003
Priority date	—
Expiry date	Jul 20, 2021

Classification

Technology area (CPC H)Electricity
CPC primaryH02G3/22
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A cable clamp (10) for clamping cable (11) in a tubular cable feed-through part (12) that has a pressure piece (33) comprised of two pressure rings (13, 14) with a clamping spring ring (15) positioned between the two pressure rings (13, 14) to encircle the cable (11). The pressure rings (13, 14) are interconnected so that they are movable with respect to each other in an axial direction over a distance permitting the clamping spring ring (15) to have an inner diameter equal or somewhat greater than the outside diameter of the cable (11) or compressed so as to have an inner diameter that is less than the outside diameter of cable (11).

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