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公开(公告)号：US10036864B2
公开(公告)日：2018-07-31
申请号：US15304356
申请日：2015-04-15
发明人： Zhaoyang Tong , Jiangzhen Xia
CPC分类号： G02B6/4446 , G02B6/2558 , G02B6/36 , G02B6/44 , G02B6/4454 , G02B6/4471
摘要： The present disclosure is directed to a fiber optic splice protection device. In one aspect, the device includes a closure including a cover and a chassis, and a fiber routing management unit mounted on the chassis of the closure. The fiber routing management unit can include a bottom member, flexible clippers, which are removably mounted on top of the bottom member; and a resilient biasing member, mounted on the chassis of the closure. The biasing member applies an elastic biasing force to the bottom member such that the bottom member is pressed against fiber optic cables to be spliced under the action of the elastic biasing member. The disclosed device avoids the phenomenon of messy winding of the fiber optic jacket and the fiber optic, and increases the winding space of the cable.
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公开(公告)号：US10001618B2
公开(公告)日：2018-06-19
申请号：US15304376
申请日：2015-04-15
发明人： Zhaoyang Tong , Jiangzhen Xia
CPC分类号： G02B6/445 , G02B6/36 , G02B6/3803 , G02B6/44 , G02B6/4446 , G02B6/4447 , G02B6/4457
摘要： Disclosed is fiber optic splice protection device, comprising: a closure including a cover and a chassis; wherein a circle of groove is formed on mating edge of four walls of one of the cover and the chassis, and an elastic sealing member is placed in the groove; a circle of projection is formed on mating edge of four walls of another of the cover and the chassis; the cover is locked on the chassis in the way of locking, when the cover is locked on the chassis, the projection is pressed against the elastic sealing member and is embedded into the groove in order to achieve the seal locking between the cover and the chassis. The cover of this application may ease to open repeatedly, and the good seal performance between the cover and the chassis can be achieved.
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公开(公告)号：US10067307B2
公开(公告)日：2018-09-04
申请号：US15304326
申请日：2015-04-15
发明人： Zhaoyang Tong , Jiangzhen Xia , Lei Liu , Longzhou Qi , Xingjun Cheng
摘要： Disclosed is a fiber optic splice protection device, comprising: a closure including a cover and a chassis; and at least one cable fixer for fixing cables to be spliced to the chassis of the closure. Wherein the cable fixer is a separate member separated from the chassis, and is removably mounted in the chassis of the closure; and all strength members of the cables to be spliced are previously fixed to the cable fixer before the cable fixer is mounted to the chassis of the closure. Therefore, it is possible that strength members of the cables to be spliced are once time secured to the chassis of the closure of the fiber optic splice protection device, so as to easy to implement rapid on-site installation. Further, the fiber optic splice protection device has higher mechanical strength.
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