JPS5649009A - Method of making tow - Google Patents
Method of making towInfo
- Publication number
- JPS5649009A JPS5649009A JP12192879A JP12192879A JPS5649009A JP S5649009 A JPS5649009 A JP S5649009A JP 12192879 A JP12192879 A JP 12192879A JP 12192879 A JP12192879 A JP 12192879A JP S5649009 A JPS5649009 A JP S5649009A
- Authority
- JP
- Japan
- Prior art keywords
- tows
- tow
- yarns
- positions
- spun out
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
PURPOSE: When plural kinds of tows are made from a spinning machine provided with a plurality of positions, the yarns spun out of each position are collected in every kind of tow, taken up simultaneously and received separately, thus permitting the production of plural kinds of tows from one spinning machine without the major modification of the machine.
CONSTITUTION: When a plurality of tows TaWTc are spun out of the machine 1 provided with a plurality of positions, yarns Y1WY6 spun out of positions 31W36 (three kinds of yarns aWc are shown in the figure) are collected by auxiliary collecting rollers 5a, 5b, and 5c in every kind of yarn to form every kind of tow (Ta, Tb, Tc), they are simultaneously taken up, when necessary drawn off by drawing off means 8a, 8b, 8c and received into the can for every kind of tow. The simultaneous taking up is effected by means of one set of collecting rollers 6 to deviate from the collecting roller 6 in the direction of the roller axis and these tows are inclined with auxiliary collecting rollers 5a, 5b, 5c so that they do not overlap one another on the roller.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12192879A JPS5649009A (en) | 1979-09-25 | 1979-09-25 | Method of making tow |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12192879A JPS5649009A (en) | 1979-09-25 | 1979-09-25 | Method of making tow |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5649009A true JPS5649009A (en) | 1981-05-02 |
Family
ID=14823383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12192879A Pending JPS5649009A (en) | 1979-09-25 | 1979-09-25 | Method of making tow |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5649009A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1247883A2 (en) * | 2001-04-05 | 2002-10-09 | Neumag GmbH & Co. KG | Apparatus and method for melt spinning and depositing several tows |
-
1979
- 1979-09-25 JP JP12192879A patent/JPS5649009A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1247883A2 (en) * | 2001-04-05 | 2002-10-09 | Neumag GmbH & Co. KG | Apparatus and method for melt spinning and depositing several tows |
EP1247883A3 (en) * | 2001-04-05 | 2003-03-26 | Neumag GmbH & Co. KG | Apparatus and method for melt spinning and depositing several tows |
US6872339B2 (en) * | 2001-04-05 | 2005-03-29 | Neumag Gmbh & Co. Kg | Apparatus and method for the melt spinning and depositing of a plurality of tows |
CN1312023C (en) * | 2001-04-05 | 2007-04-25 | 诺马格有限及两合公司 | Device and method for melted fiber spinning and pileing multiple tow |
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