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. 08, 1996
Filed:
Jun. 20, 1994
Akira Kawahara, Tokyo, JP;
Yuji Shinagawa, Tokyo, JP;
Shin'ichi Iwano, Mito, JP;
Kazunori Kanayama, Tokyo, JP;
Yasuhiro Ando, Houya, JP;
Toshiaki Nakano, Tokyo, JP;
Hiromasa Okamura, Tokyo, JP;
Sanwa Denki Kogyo Company Limited, Tokyo, JP;
Nippon Telegraph and Telphon Corporation, Tokyo, JP;
Honda Tsushin Kogyo Company Limited, Tokyo, JP;
Abstract
The sleeve holder for an optical connector capable of preventing slip-off or disconnecting of the sleeve holder from a housing and eliminating breaking of a split sleeve due to the increase of an insertion force of the ferrule by maintaining always no-load state for engaging pieces. A tube-shaped main body inserted and held in the housing is mounted therein with a slider slidable in an axis direction. A split sleeve inserting and holding the ferrule is mounted at the insides of a tube body and the slider fixedly engaged coaxially with the main body, and such mount of the split sleeve together with the slider is slidable by a predetermined stroke in the axis direction.