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:
Nov. 13, 2012
Filed:
Mar. 19, 2008
Shinsuke Niiyama, Kanagawa, JP;
Takayasu Yamauchi, Kanagawa, JP;
Hideaki Tajima, Saitama, JP;
Sumitomo Electric Industries, Ltd., Osaka, JP;
Abstract
There is provided an optical-connector-equipped optical fiber cable introducing method, according to which an introducing operation through an existing electrical wiring conduit or the like can be implemented, without damaging an optical fiber cable to be introduced, and with a small towing force. When inserting into a conduitan optical-connector-equipped optical fiber cablein which a griphaving a function of engaging with and disengaging from an adaptor is fitted onto a plug framethat covers a ferrule, an introducing operation of the optical-connector-equipped optical fiber cable is implemented by towing and inserting the optical-connector-equipped optical fiber cable, from which at least the gripis detached, through the conduitand, thereafter, the gripis attached to the plug frame