发明名称 Method and device for turning and relaxing springs
摘要 A device and method for turning and relaxing compressed springs in pocket sections of a spring pocket row is provided. The device comprises a push rod having a lower limb and a connection rod. A first linear drive pivots the push rod about a vertical axis and the second linear drive raises and lowers the push rod. During a working stroke the first linear drive pivots the push rod so at least one compressed spring is seized and displaced in a pocket section. The push rod is returned to its original position before the spring pocket row is advanced. The process is then repeated.
申请公布号 US6751933(B2) 申请公布日期 2004.06.22
申请号 US20030312109 申请日期 2003.03.18
申请人 SPUHL AG ST. GALLEN 发明人 HUSS WERNER
分类号 A47C23/053;A47C27/045;B68G9/00;(IPC1-7):B65B63/02 主分类号 A47C23/053
代理机构 代理人
主权项
地址