发明名称 METHOD OF SEPARATING SHEET MATERIAL ROLLS TO STRIPS AND DEVICE FOR EFFECTING SAME
摘要 <p>Apparatus and method are described which are effective for detaching a coiled strip from a wound construct containing a plurality of coiled strips interconnected by intermittently spaced tabs that bridge the parting lines between adjacent strips. The apparatus is adapted to conveniently fracture the tabs in a manner which prevents distortion or marring of the adjacent strip material. The separated strip is caused to be wound into a tighter coil to facilitate subsequent handling thereof.</p>
申请公布号 SU1190976(A3) 申请公布日期 1985.11.07
申请号 SU19813261050 申请日期 1981.03.12
申请人 USS ENG & CONSULT 发明人 VILYAM ALBERT BOKS,US
分类号 B21C47/16;B21C47/02;B21C47/26;B21C47/32;B21D11/20;B21D31/00;B23D31/00;B26F3/00;B26F3/02;B65H18/00;B65H23/00;(IPC1-7):B21D11/20 主分类号 B21C47/16
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