释义 |
pinch bar
pinch barn. A crowbar with a pointed projection at one end.pinch bar n (Tools) a crowbar with a lug formed on it to provide a fulcrum pinch′ bar` n. a kind of crowbar or lever with a projection that serves as a fulcrum. Also called wrecking bar. [1830–40] ThesaurusNoun | 1. | pinch bar - a lever with a pointed projection that serves as a fulcrum; used to roll heavy wheelslever - a rigid bar pivoted about a fulcrum |
pinch bar
pinch bar[′pinch ‚bär] (design engineering) A pointed lever, used somewhat like a crowbar, to roll heavy wheels. pinch bar, claw bar, ripping bar, wrecking barA steel bar with a U-shaped claw at one end and a chisel point at the other; often used as a lever for lifting heavy objects.pinch bar
Words related to pinch barnoun a lever with a pointed projection that serves as a fulcrumRelated Words |