发明名称 Method for the production of metal rods for braided-rod chords
摘要 The invention relates to a method for the production of metal rods for braided-rod chords (booms, flanges) in an automatically controlled mechanised process and is characterised in that the wire is passed through two bending heads, one of which holds the wire fast while the other bending head pivots alternatively by a certain amount to one side or the other, bending the wire in the process, and then returns to its starting position.
申请公布号 DE4319668(A1) 申请公布日期 1995.01.05
申请号 DE19934319668 申请日期 1993.06.14
申请人 POLLEN, WILHELM, 2400 LUEBECK, DE 发明人 POLLEN, WILHELM, 2400 LUEBECK, DE
分类号 B21F27/02;(IPC1-7):B21F27/02 主分类号 B21F27/02
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