JPS5653212A - Method of drawing around synthetic filament yarn - Google Patents
Method of drawing around synthetic filament yarnInfo
- Publication number
- JPS5653212A JPS5653212A JP12536079A JP12536079A JPS5653212A JP S5653212 A JPS5653212 A JP S5653212A JP 12536079 A JP12536079 A JP 12536079A JP 12536079 A JP12536079 A JP 12536079A JP S5653212 A JPS5653212 A JP S5653212A
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- waste
- flexible tube
- reservoir
- suction hole
- 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
- Preliminary Treatment Of Fibers (AREA)
Abstract
PURPOSE: To make it possible to spin a number of filament yarns continuously with scarcely introduced twists, by passing a synthetic filament tow consisting of the filament yarns through a suction apparatus consisting of a suction hole, a flexible tube, etc. connected in a specific order, and drawing around the yarns.
CONSTITUTION: A synthetic filament tow, e.g. a polyester subtow, is passed through a suction apparatus consisting of a suction hole, a flexible tube, a waste yarn reservoir and a negative pressure producing source connected in the order and drawn around in a stretch-breaking stage. For example, the negative pressure producing source is connected to the waste yarn reservoir with a shield put between them not to pass the yarn waste therethrough, and the flexible tube 3, e.g. a bellows hose, is extended from the yarn waste reservoir, and the suction hole 1 is attached to the tip thereof.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12536079A JPS5653212A (en) | 1979-10-01 | 1979-10-01 | Method of drawing around synthetic filament yarn |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12536079A JPS5653212A (en) | 1979-10-01 | 1979-10-01 | Method of drawing around synthetic filament yarn |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5653212A true JPS5653212A (en) | 1981-05-12 |
Family
ID=14908202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12536079A Pending JPS5653212A (en) | 1979-10-01 | 1979-10-01 | Method of drawing around synthetic filament yarn |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5653212A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60225447A (en) * | 1984-04-23 | 1985-11-09 | Mitsubishi Electric Corp | Manufacture of semiconductor device |
JPS6196751A (en) * | 1984-10-17 | 1986-05-15 | Nec Corp | Semiconductor device |
JPS61154047A (en) * | 1984-12-26 | 1986-07-12 | Nec Corp | Manufacture of semiconductor device |
JPS6376441A (en) * | 1986-09-19 | 1988-04-06 | Nec Corp | Semiconductor device |
-
1979
- 1979-10-01 JP JP12536079A patent/JPS5653212A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60225447A (en) * | 1984-04-23 | 1985-11-09 | Mitsubishi Electric Corp | Manufacture of semiconductor device |
JPH0564464B2 (en) * | 1984-04-23 | 1993-09-14 | Mitsubishi Electric Corp | |
JPS6196751A (en) * | 1984-10-17 | 1986-05-15 | Nec Corp | Semiconductor device |
JPS61154047A (en) * | 1984-12-26 | 1986-07-12 | Nec Corp | Manufacture of semiconductor device |
JPH0531303B2 (en) * | 1984-12-26 | 1993-05-12 | Nippon Electric Co | |
JPS6376441A (en) * | 1986-09-19 | 1988-04-06 | Nec Corp | Semiconductor device |
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