| 摘要 |
A clamp member comprises a shaped belt of spring sheet normally curled in a ring form 2 with a pair of end leaves crossing each other in a circumferential direction of the ring form, one end leaf is bent in a radial direction of the ring form to provide a grip 3 formed with a tip part configured with a top edge extending substantially in an axial direction of the ring form, the other leaf is bent in another radial direction of the ring form to provide another grip 4 formed with a tip part configured with a top edge extending substantially in the axial direction, and the top edge of this grip has a raised portion 6 raised toward that grip. A holder holds the two tip parts together to enlarge the ring form, and comprises a top wall, and a pair of side walls each formed with a stopper 9 to abut on a top end face of an axially extending portion of a corresponding top edge. |
