Then {TAIL ~ the longitudinal direction} of the holding part at the tip of the rotation shaft 227 b crosses the long axis direction of the loop hole 221 i of {HEAD ~ the movable part} supporting member 221 g at a predetermined angle as shown in FIGS 12A and 12B 
Then { TAIL ~ the longitudinal direction } of the holding part at the tip of the rotation shaft 227 b crosses the long axis direction of the loop hole 221 i of { HEAD ~ the movable part } supporting member 221 g at a predetermined angle as shown in FIGS 12A and 12B
OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH