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. 25, 1988
Filed:
Feb. 11, 1987
Applicant:
Inventors:
Toru Watari, Ibaraki, JP;
Hideaki Saito, Ibaraki, JP;
Hideki Yagyu, Ibaraki, JP;
Takashi Namekawa, Ibaraki, JP;
Assignee:
Hitachi Cable Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P / ; H01B / ;
U.S. Cl.
CPC ...
333237 ; 1741 / ; 156 54 ;
Abstract
A fire resistant refractory leakage coaxial cable assembly formed by placing a sheet of heat resistant organic film between the internal conductor and the external conductor of a leakage coaxial cable. The seam formed by the two edges of the film is positioned upwardly, so that molten insulated material will be contained by the film without flowing through the seam.