发明授权
US3875671A Device for sensing the outer dimensions of non-round workpieces 失效
用于感测非圆形工件的外形尺寸的装置

Device for sensing the outer dimensions of non-round workpieces
摘要:
An apparatus for gauging one extreme dimension of a non-round workpiece comprised of a sensing arm which activates a measuring feeler mechanism disposed to disengage from said sensing arm at a predetermined excursion thereof whereby total disengagement can be achieved if and when a predetermined dimensions is achieved, and a releasable locking means for maintaining said sensing arm in its disengaged position.
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