Inner face hard plastic Ju - and in the bra inning tube Ju - bra inning terminal fixed structure

摘要

(57) Abstract Objective In lining terminal fixed job experience and skill Characteristic necessityIt not to be, furthermore tube radial and tube axis direction of the liningThe measure for time-dependant contraction perfection, internal hard purasuchiThe tubular inning in the tsukuchiyuburainingu tubeTerminal fixed structure is offered. Configuration and effect Inside of terminal of tubular inningWith, chiyuburai which is jointed outside tube axis direction of the said terminalFrom ningu riding with the inside of pipe surfaces of free, the rubber ringWith, the fastening ring which fastens the said ring in the above-mentioned section rankTo provide, with this fastening ring fastening the rubber ring rainiVis-a-vis the ngu terminal circles surface it joins to slide failure substantiallyIn possibly doing, vis-a-vis the inside of pipe surface slide joiningThe ri, the above-mentioned purpose can be achieved.