SAFETY DEVICE FOR PRESS BRAKE AND CONTROL METHOD FOR PRESS BRAKE
A projector (30) emits laser light (L30) in such a way that the laser light passes through between a punch (14) and a die (24). An optical receiver (41) includes a photodetector, and determines whether the optical receiver is in a light receiving state or a light obstructing state of the laser light...
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Sprache: | eng ; fre ; ger |
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