DEVICE FOR REMOVING ATTACHED OBJECT FROM ROD AND DEVICE FOR REMOVING ATTACHED ROD

摘要

PROBLEM TO BE SOLVED: To provide a device for simply removing attached object from a rod and removing the attached rod without damaging the rod. ;SOLUTION: A device for removing an attached object from a rod is equipped with a slide rail 10, a movable rod pinching part 20 installed movably on the slide rail, a fast rod pinching part 30 installed stationarily relative to the slide rail, an attached object engaging part 40, and a lever apparatus 50. A movable rod pinching part and the fast rod pinching part include split blocks furnished with a V-section groove so that the rod is held pinchedly. The fastening amount of the split blocks is adjusted in the rod longitudinal direction b a clamp apparatus 23. The movement of the movable rod pinching part is operated by the lever apparatus, and by the principle of lever, a force several tens of times greater than the force given actually is allowed to act on statically, and thereby the attached object to the rod can simply be removed.;COPYRIGHT: (C)2000,JPO