发明名称 |
Emptying especially bottles or cans |
摘要 |
Before the containers are filled with drinks, especially beer, they are emptied by a single-stage vacuum pump. The pump possesses a constant volume characteristic line so that the bottle (9) is emptied in a single process from atmospheric pressure to less than 1% residual air. The volume characteristic line of the vacuum pump is horizontal. The vacuum pump is a dry running screw vacuum pump with inner compression.
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申请公布号 |
DE19606465(C1) |
申请公布日期 |
1997.10.09 |
申请号 |
DE19961006465 |
申请日期 |
1996.02.21 |
申请人 |
DR.-ING. K. BUSCH GMBH, 79689 MAULBURG, DE |
发明人 |
TAUBMANN, BERNHARD, DIPL.-ING., 79650 SCHOPFHEIM, DE |
分类号 |
B67C3/16;F04C25/00;(IPC1-7):B67C3/16;B67C3/10;B67C3/22 |
主分类号 |
B67C3/16 |
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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