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Apparatus for protecting persons entering the zone of danger of power- operated textile machines
Apparatus for protecting persons entering the zone of danger of power- operated textile machines
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机译:用于保护人员进入电动纺织机危险区域的设备
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摘要
A sensor (14) is carried by a moving element (7) which may be a cantilevered arm of a textile fiber opening machine (1) having a movable tower (2) on which cantilevered arm (7) is carried. Sensor (14) includes a bar in which an electrical current generated from (17) and sensed by (18) is conducted to set up an electromagnetic field around the moving element in a danger zone. Changes in the field caused by intrusion of the zone by a person are detected to cut off machine operation.
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