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1.
公开(公告)号:US3514248A
公开(公告)日:1970-05-26
申请号:US55601766
申请日:1966-06-08
Applicant: BASF AG
Inventor: MARTIN WOLFGANG , BUECHS LUCIA , WENGER FRIEDRICH
IPC: D02G1/00 , D06M13/133 , D06M13/192 , D06M13/395 , D06M13/432 , D06C29/00
CPC classification number: D02G1/00 , D06M13/133 , D06M13/192 , D06M13/395 , D06M13/432 , D06M2101/34
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公开(公告)号:US3640063A
公开(公告)日:1972-02-08
申请号:US3640063D
申请日:1969-09-10
Applicant: BASF AG
Inventor: SCHMID HANS , FELDHOFF HEINRICH , MARTIN WOLFGANG , FESSMANN HEINZ , HAHN EDELERIED
CPC classification number: D02G1/16 , H05B3/50 , Y10T428/2922
Abstract: Process and apparatus for crimping yarns or the like by the action of a heated flowing gaseous medium, the yarns being exposed to the heated flowing gaseous medium in two successive treatment chambers. Yarns of synthetic linear high molecular weight substances can be crimped by means of the process and apparatus according to the invention in a simple way and at high yarn speeds.
Abstract translation: 用于通过加热流动的气态介质的作用卷曲纱线等的方法和设备,纱线在两个连续的处理室中暴露于加热流动的气态介质。 合成的线性高分子量物质的纱线可以通过简单的方法和高纱线速度通过根据本发明的方法和装置进行卷曲。
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公开(公告)号:US3499076A
公开(公告)日:1970-03-03
申请号:US3499076D
申请日:1967-06-07
Applicant: BASF AG
Inventor: MARTIN WOLFGANG , HAHN EDELFRIED , SCHMID HANS , WENGER FRIEDRICH
IPC: D02G1/00
CPC classification number: D02G1/00
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公开(公告)号:US3499276A
公开(公告)日:1970-03-10
申请号:US3499276D
申请日:1968-07-17
Applicant: BASF AG
Inventor: SCHMID HANS , FELDHOFF HEINRICH , HAHN EDELFRIED , MARTIN WOLFGANG
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公开(公告)号:US3434278A
公开(公告)日:1969-03-25
申请号:US3434278D
申请日:1965-12-20
Applicant: BASF AG
Inventor: MARTIN WOLFGANG , LINGE HERMANN , HENDUS HANS , WENGER FRIEDRICH
CPC classification number: D02G1/0286 , D02G1/02
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