专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5201016A Optical switch 失效
标题翻译：光开关
公开(公告)号：US5201016A
公开(公告)日：1993-04-06
申请号：US752543
申请日：1991-09-23
申请人： Kunihiko Jinbo , Yoshikazu Nomura
发明人： Kunihiko Jinbo , Yoshikazu Nomura
IPC分类号： G02B6/35
CPC分类号： G02B6/3508 , G02B6/3562 , G02B6/3574 , G02B6/3582
摘要： The optical switch according to the present invention momentarily switches the optical transmission lines made of tapes in which optical fibers are laid parallel to each other. This optical switch has a main body provided at the top thereof with a plug chamber in which a stationary and moving plugs in which the end portions of the optical fibers are fixed so as to abut each other are received, and a sliding mechanism provided on the moving plug. Also, the optical switch has charged in the plug chamber thereof with an oil for reducing the connecting loss, and it has an oil-leak preventive mechanism to prevent the oil from leaking from the hole in which the push pin pressing the moving plug is inserted. Further, the optical switch is provided with a lateral-pressure adjusting mechanism which appropriately gives a lateral pressure to the moving plug by means of the push pin. Furthermore, the optical switch has a cushion mechanism to accommodate a fine vibration or the like caused as the moving plug is moved.
摘要翻译： PCT No.PCT / JP91 / 00099 Sec。 371日期1991年9月23日 102（e）1991年9月23日PCT 1991年1月29日PCT PCT。公开号WO91 / 11744 1991年8月8日。根据本发明的光开关暂时切换由光纤制成的光传输线，其中光纤彼此平行放置。该光开关具有主体，其顶部设置有插塞室，其中固定有光纤的端部以彼此抵接的固定和移动插头，并且设置在其上的滑动机构移动插头此外，光开关已经在其插塞室中用用于减少连接损耗的油进行充电，并且具有防漏油机构，以防止油从插入移动塞的推压销插入的孔泄漏。此外，光开关设置有侧压调节机构，其通过推针适当地向移动塞施加横向压力。此外，光开关具有缓冲机构，以适应随着移动塞移动而引起的微小振动等。

IPRDB

热门服务

关于我们

友情链接

联系方式