The chain band which becomes reciprocity concatenaion of the block body and the possession edge ring

摘要

(57) Abstract Objective At the same time as for this device making concatenated cost cheap, the assemblyBeing easy, allowing the time motion to left and right direction, familiarity to the applied partBeing able to install well softly, furthermore you use for also reversibleThose which designate that the chain band which can do is offered as purposeSo it is. Constitution As for this device block body 1 and possession edge ring 3 reciprocityIn one end of common attending and the said block body 1 aforementioned possession edge ring diameterProviding the ri large playing hole 2, the ring section of the said possession edge ring 3 ourOther than the reason Interpolation sequence and the said possession edge ring 3 side opening 3a before fitting,Providing the communicating pore which is communicated to the other end of description block body 1, the said runConnecting shaft 5 the Interpolation sticking in the cup hole, the said block body and the possession edge ringLeft and right and top and bottom motion bu which features that it concatenates unrestrictedlyThe chain band 6 which becomes reciprocity concatenaion of the lock body and the possession edge ring aru.