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:
Feb. 26, 2019
Filed:
Jun. 01, 2018
Applicant:
Hitachi Metals, Ltd., Tokyo, JP;
Inventors:
Assignee:
Hitachi Metals, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B 11/18 (2006.01); H01B 1/02 (2006.01); H01R 13/6592 (2011.01); H01R 103/00 (2006.01); H01B 7/02 (2006.01);
U.S. Cl.
CPC ...
H01B 11/1834 (2013.01); H01B 1/023 (2013.01); H01B 11/1808 (2013.01); H01B 11/1878 (2013.01); H01B 7/0225 (2013.01); H01R 13/6592 (2013.01); H01R 2103/00 (2013.01);
Abstract
A coaxial cable includes a conductor, an insulation layer provided around the conductor, a shield layer provided around the insulation layer, and a sheath provided around the shield layer. The insulation layer includes a first insulation layer, a second insulation layer and a third insulation layer that are arranged in this order from a conductor side. The first insulation layer includes a non-solid extruded layer. The second layer includes a foamed layer not adhering to the first insulation layer. The third insulation layer includes a non-foamed layer adhering to the second insulation layer.