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.:

US 6672801 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 06, 2004

Filed:

Sep. 21, 2001
Applicant:
Inventors:

Makoto Hayakawa, Kawasaki, JP;

Shuichi Watanabe, Kawasaki, JP;

Taiichi Takeda, Kawasaki, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 1/00 ; F16L 1/12 ;
U.S. Cl.
CPC ...
F16L 1/00 ; F16L 1/12 ;
Abstract

A submarine apparatus is laid undersea by a submarine-cable laying device. The submarine apparatus comprises a cylindrical body performing a signal processing, a conical boot arranged at each of both ends of the body so as to fix an end of a submarine cable, and a gimbal joint provided on each of both ends of the body so as to support an end of an arm portion extending from the boot. The diameter of an end of the boot is smaller than a diameter of each of both ends of the body. A spacer mechanism is provided between the body and the boot so as to occupy a part of a space therebetween.


Find Patent Forward Citations

Hayakawa, Makoto. (2004). Submarine apparatus having a spacer mechanism between a body and a boot (U.S. Patent No. 6672801). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6672801

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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