发明名称 |
Air nozzle for pneumatic false-twist spinning having a yarn channel that is formed of at least two segments |
摘要 |
In the case of an air nozzle for pneumatic false-twist spinning having a yarn channel formed of at least two segments and having at least one compressed-air duct leading into the yarn channel, it is provided that for the formation of each compressed-air duct, a groove is worked into one of the segments that is open in the direction of the contact of the other segment and that is covered by the segment that follows. To accommodate selective changes in the compressed air duct configuration the segments are replaceable parts that are clamped by screw threaded nozzle housing parts.
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申请公布号 |
US4807431(A) |
申请公布日期 |
1989.02.28 |
申请号 |
US19880140635 |
申请日期 |
1988.01.04 |
申请人 |
STAHLECKER, FRITZ;STAHLECKER, HANS |
发明人 |
BRAXMEIER, HANS |
分类号 |
D01H1/115;(IPC1-7):D02G1/04;D01H5/28;D01H7/92;D02G1/16 |
主分类号 |
D01H1/115 |
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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