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