Outside in the scene concatenated band extraction prevention structure of the pin

摘要

(57) Abstract Objective As for this device decoration scene of 18 gold outside outside scene andInside, as a medium scene or sute which it can concatenate to the both sides sectionIn the concatenated band of the metal scene which becomes nresusuchiru and the like the bucketOffering the extraction prevention structure of the pin outside the ru anew objectWith it is something which is done. Constitution As for this device between outside scene the both sides which put medium scene intersection Interpolation arrivalIn the channel ring which is provided on both sides of the pin for concatenaion which it does putting pin fixed sceneDoing to insert, in the scene concatenated band which it locks, among scenes of the said each outsidePressing in the outside pin from side, the outside half of the pin outside the said projection outside outside sceneAs it can point, solution heat treatment with heat treatment, making soft, outside the saidIn step reaming which is provided in the decoration scene which it passes inserts outside scene and pi outside the saidCompressing pressing in the salient of n, it prevents the extraction of said pinOutside in the scene concatenated band which features that the sea urchin it does the pinThere is an extraction prevention structure.