发明名称 |
Fiber guide device for connecting a sliver opening device with a rotor spinning housing in an open-end spinning apparatus |
摘要 |
An open-end spinning apparatus (1) has a spinning rotor (4) rotating in a vacuum-applied rotor housing (2) closed by a conduit plate (37) with a sliver opening device (51) delivering individualized spinning fibers into the rotor housing through a fiber guide conduit device (14) connecting the sliver opening device (51) to the conduit plate (37). The fiber guide conduit device (14) is replaceably supported in a connection bore (31) of the sliver opening housing (17). The fiber guide conduit device (14) is a cast part comprising a fiber guide conduit body (43) with a position fixing device (34) to assure a given mounting position with respect to the opening housing, a cylindrical foot having a groove (36) receiving an O-ring (35) for sealing with respect to the opening housing, and a contact shoulder (41) to support a hose nozzle (38) for sealing with respect to the conduit plate.
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申请公布号 |
US5953897(A) |
申请公布日期 |
1999.09.21 |
申请号 |
US19980048153 |
申请日期 |
1998.03.25 |
申请人 |
W. SCHLAFHORST AG & CO. |
发明人 |
WASSENHOVEN, HEINZ-GEORG;DRESSEN, JOCHEN;HAAKEN, DIETER |
分类号 |
D01H4/30;D01H4/38;(IPC1-7):D01H4/00 |
主分类号 |
D01H4/30 |
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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