发明名称 |
Vorrichtung zur Herstellung von Taschenschraubenfedern |
摘要 |
A pocket coil spring producing apparatus comprises: a coil spring forming mechanism (2) for forming coil springs; a hardening mechanism (4) for hardening the coil springs fed from the coil spring forming mechanism; a conveyor mechanism (3) for cooling (5) and conveying the hardened coil springs, a compress inserting mechanism (6) for compressing and inserting the coil springs conveyed by the conveyor mechanism into a two-fold sheet form of a sheet material; a sheet supplying mechanism for folding the sheet material into two and feeding the same; a joining mechanism (9) for joining the two-fold form of the sheet material to have a row of substantially rectangular pouches with the compressed coil springs therein respectively; a spring alignment mechanism for aligning the compressed coil springs in their respective pouches to a lengthwise direction to return to its free, released state; and a control mechanism for controlling the foregoing mechanisms. |
申请公布号 |
DE69618436(T2) |
申请公布日期 |
2002.08.29 |
申请号 |
DE1996618436T |
申请日期 |
1996.09.03 |
申请人 |
MATSUSHITA INDUSTRIAL CO. LTD., OSAKA |
发明人 |
ETO, HIROYUKI |
分类号 |
B68G9/00;(IPC1-7):B68G9/00;B21F21/00 |
主分类号 |
B68G9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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