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US5319833A Apparatus for producing coils from spring steel material 失效
弹簧钢材生产线圈的设备

Apparatus for producing coils from spring steel material
摘要:
Apparatus for producing coils of spring steel material comprising an unwinding station, a cutting station, a winding spindle which contains angled gripping wires on its peripheral surface and conveying means for conveying the spring steel material from the cutting station to the winding spindle.
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