发明名称 |
TRENNVORRICHTUNG MIT GEGENLÄUFIG ROTIERENDEN MESSERN FÜR ÜBERFÜHRSTREIFEN EINER PAPIERBAHN. |
摘要 |
<p>PCT No. PCT/CA91/00369 Sec. 371 Date Jun. 21, 1993 Sec. 102(e) Date Jun. 21, 1993 PCT Filed Oct. 11, 1991 PCT Pub. No. WO92/08005 PCT Pub. Date May 14, 1992.A paper tail ripper having a pair of rotatably mounted knives, air motors which counter-rotate the knives and a deflector which deflects the paper tail toward the knives. The knives traverse closely spaced overlapping circles as they counter-rotate. The deflector sweeps the paper tail onto a transfer mechanism, which transfers the paper tail away from the ripper, so that the tail may be threaded through a calender stack, etc. The ripper is pivotally mounted on the transfer mechanism for movement between storage and operating positions.</p> |
申请公布号 |
DE69103763(D1) |
申请公布日期 |
1994.10.06 |
申请号 |
DE1991603763 |
申请日期 |
1991.10.11 |
申请人 |
FIBRON MACHINE CORP., NEW WESTMINSTER, BRITISH COLUMBIA, CA |
发明人 |
MAH, STANLEY, HUI, BURNABY, BRITISH COLUMBIA V5A 4A1, CA |
分类号 |
B26D1/16;B23D31/04;B26D1/29;D21F7/00;D21G9/00;(IPC1-7):D21G9/00 |
主分类号 |
B26D1/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|