JPS57112418A - Sliver guide in open end spinning frame - Google Patents
Sliver guide in open end spinning frameInfo
- Publication number
- JPS57112418A JPS57112418A JP18510680A JP18510680A JPS57112418A JP S57112418 A JPS57112418 A JP S57112418A JP 18510680 A JP18510680 A JP 18510680A JP 18510680 A JP18510680 A JP 18510680A JP S57112418 A JPS57112418 A JP S57112418A
- Authority
- JP
- Japan
- Prior art keywords
- sliver guide
- combing roller
- roller
- feed
- sliver
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/30—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls
- D01H4/32—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls using opening rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
PURPOSE:To prevent the shortcircuit transfer of fibers from a feed roller part to a spinning rotor and feed to a toothless part of a combing roller, by means of a specific sliver guide provided between a nip point of the silver and an opening zone of the combing roller. CONSTITUTION:A sliver guide 11 is provided in a free gauge part between the nip point of a sliver and an opening zone of a combing roller 5, and the fiber transfer route is covered from above and below to limit the fiber spread to the width direction (height direction) of the combing roller 5. The action of air passing through the gap between the top and bottom surfaces (5a) and (5b) of the combing roller 5 and a casing 8 and further a feed roller part 3 to the outlet of a fiber feed channel 6 on fibers delivered from the nip point is also prevented by the sliver guide 11.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18510680A JPS57112418A (en) | 1980-12-27 | 1980-12-27 | Sliver guide in open end spinning frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18510680A JPS57112418A (en) | 1980-12-27 | 1980-12-27 | Sliver guide in open end spinning frame |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57112418A true JPS57112418A (en) | 1982-07-13 |
JPS6250580B2 JPS6250580B2 (en) | 1987-10-26 |
Family
ID=16164955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18510680A Granted JPS57112418A (en) | 1980-12-27 | 1980-12-27 | Sliver guide in open end spinning frame |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57112418A (en) |
-
1980
- 1980-12-27 JP JP18510680A patent/JPS57112418A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6250580B2 (en) | 1987-10-26 |
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