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Numerically controlled device such as numerically controlled slitter device
Numerically controlled device such as numerically controlled slitter device
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机译:数控装置,例如数控分切机
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摘要
A numerically controlled device such as a numerically controlled slitter device has a plurality of units. Intervals between the units are numerically controlled to desired values by moving the units. The numerically controlled device comprises an endless belt and a stationary belt provided through the respective units, driving means for driving the endless belt under a numeral control to move the respective units and a clutch provided at the respective units. The clutch includes a forward path clamper for selectively clamping the forward path of the endless belt, a backward path clamper for selectively clamping the backward path of the endless belt and a stationary belt clamper for selectively clamping the stationary belt to positively hold the respective unit.
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