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Internal dia. fine measuring gauge - has sensing pin with rack driving gear moving rod operating dial gauge
Internal dia. fine measuring gauge - has sensing pin with rack driving gear moving rod operating dial gauge
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机译:内部直径精细测量仪-带传感销,带齿条驱动齿轮动杆操作百分表
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摘要
The internal dia. gauge has a stationary exchangeable bo an axially movable sensing pin, a guiding element supporting a centring bridge movable against spring pressure, and a transversal tube holding a transmission rod. It is movable through an angle drive by the sensing pin. A dial gauge is mounted at the tube end. It has a lever type indicator, an electronic or pneumatic sensor etc.. The angle transmission has a driving rack on the sensing pin, a driven rack transversal to it and a guiding element or tube in which a gear is mounted, in mesh with both racks.
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