发明名称 |
VORRICHTUNG ZUM DURCHTRENNEN UND GLEICHZEITIGEM VERBLOCKEN EINES AUS FOLIENFOERMIGEN ABSCHNITTEN GEBILDETEN STAPELS |
摘要 |
A stacking, severing and block-forming machine for sheet articles such as flattened plastics bags comprises a stacking station at which the articles are superposed against a displaceable abutment, a mechanism for compressing each stack, a conveyor mechanism for taking each stack to a severing and block-forming station when the abutment has been displaced and a heatable knife for cutting through the stack and simultaneously interconnecting the cut edges of the articles to form blocks. The compressing mechanism is at a stationary location downstream of the stacking station and the knife is displaceable in the upstream direction during cutting. |
申请公布号 |
DE2708853(A1) |
申请公布日期 |
1978.09.07 |
申请号 |
DE19772708853 |
申请日期 |
1977.03.01 |
申请人 |
WINDMOELLER & HOELSCHER |
发明人 |
MUNDUS,FRIEDHELM;SIMON,HELMUT |
分类号 |
B29C65/02;B29C65/74;B29C65/78;B31B19/98 |
主分类号 |
B29C65/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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