Patent · US Active

HF coaxial cable with angular plug connection, and a method for producing same

US9748711B2 · kind B2 · utility

1Cited by

2References

13Claims

0Family size

Assignee

SPINNER GmbH · DE

Inventors

Bernd Zimmerhaeckel · Eutin, DE
Ingolf Fischer · Liebenau, DE
Falk Mutze · Liebenau, DE

Key dates

Filing date	Jul 19, 2013
Grant date	Aug 29, 2017
Priority date	—
Expiry date	Jul 19, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49174
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention is characterized in that a HF coaxial cable is designed as a conventional corrugated sheath cable comprising a cable outer conductor, in the form of a metal corrugated tube, having a line impedance Zk and a minimum bending radius rk,min specified by the manufacturer as a characteristic feature of the coaxial cable; in corrugated sheath cable, directly or indirectly following the straight plug connector, is bent to have a bending radius rα, where 0.2 rk,min≦rα≦0.9 rk,min, which alters the line impedance Zk by a maximum of 1 ohm. The bend with the bending radius rα is produced by cold forming corrugated sheath cable with the introduction of bending forces and tensile forces directed along said corrugated sheath cable.

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