| 摘要 |
A clamp comprising an arched stationary jaw 12 having an upper arm 23 and lower arm defining an opening therebetween; a movable jaw 14 pivotally connected to said stationary jaw at 16; a movable cleat 64 mounted upon an upper face of the movable jaw with releasable securement means eg 66; an anchor shaft 34 extending transversely of said lower arm; and a clamp screw 30 threadedly received within said anchor interior, an upper end 32 of the clamp screw being adapted for engagement with the underside of said movable jaw and a lower end of the screw having engagement means eg 35 for facilitating rotation thereof. <IMAGE> |
