发明名称 Pallet nibbler method
摘要 A method of manufacturing a configured cut-out in a sheet of material by arranging a pair of dies to support a sheet of material therebetween, pushing a punch shaft through one die, then through the sheet of material and then through the other die, then retracting the punch shaft to effectuate initiation of a nibbling operation to produce a cut-out in the sheet of material to correspond to a cut-out in a template, which template is traced by a pilot finger during common motion of the template and the sheet of material.
申请公布号 US4522092(A) 申请公布日期 1985.06.11
申请号 US19830508835 申请日期 1983.06.29
申请人 DOROSZ, ADOLPH S. 发明人 DOROSZ, ADOLPH S.
分类号 B23D27/00;B23Q35/10;(IPC1-7):B26D3/00;B26D7/26 主分类号 B23D27/00
代理机构 代理人
主权项
地址