The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 05, 1993
Filed:
Jan. 30, 1992
Helmut Dinzen, Koln, DE;
Peter Funken, Frechen, DE;
Felten & Guilleaume, Koln, DE;
Abstract
An X-ray cable has a plurality of elements arranged concentrically relative to one another and including from inside toward outside at least one inner conductor, an inner conducting sleeve, a high voltage isolation, an outer conducting sleeve, a screen and a casing. The inner conductor is composed of one or several wires with a thickness between 0.1 and 0.6 mm. At least one of the wires is composed of ferromagnetic material with high permeability at frequencies over 1 MHz, and a direct current resistance of the inner conductor lies under 20 .OMEGA./m, so that without the use of damping members with a frequency above 1 MHz strongly increasing damping of occurring transient over voltages is provided.