GB591919A - Improvements in or relating to false twist tubes for use in preparatory and spinningmachines - Google Patents
Improvements in or relating to false twist tubes for use in preparatory and spinningmachinesInfo
- Publication number
- GB591919A GB591919A GB930045A GB930045A GB591919A GB 591919 A GB591919 A GB 591919A GB 930045 A GB930045 A GB 930045A GB 930045 A GB930045 A GB 930045A GB 591919 A GB591919 A GB 591919A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- strand
- false twist
- abutment
- spinningmachines
- 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.)
- Expired
Links
- 238000009987 spinning Methods 0.000 abstract 2
- 239000004753 textile Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/92—Spinning or twisting arrangements for imparting transient twist, i.e. false twist
- D01H7/923—Spinning or twisting arrangements for imparting transient twist, i.e. false twist by means of rotating devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
591,919. Twist tubes for preparing and spinning machines. CASABLANCAS HIGH DRAFT CO., Ltd., and NOGUERA, J. April 13, 1945, No. 9300. [Class 120 (ii)] A false twist tube for textile preparing and spinning machines, and more particularly for use in drafting heads, is provided with an abutment 12, over which a strand 13 passes on its way to the tube outlet 11, and a spring 14, or other resilient means, to bear upon the strand between the abutment and the outlet, whereby the strand is caused to follow a zig-zag path. The spring 14 is preferably almost as long as the tube, to which it is fastened at its upper end. Its free end is formed to present a concave surface to the strand and is outwardly flared so that its edges extend through cut-out portions in the body of the tube where they may be deflected manually for threading. One of the cut-out portions opens into a slot in the tube to further facilitate threading.
Publications (1)
Publication Number | Publication Date |
---|---|
GB591919A true GB591919A (en) | 1947-09-02 |
Family
ID=1629745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB930045A Expired GB591919A (en) | 1945-04-13 | Improvements in or relating to false twist tubes for use in preparatory and spinningmachines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB591919A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2145438A (en) * | 1983-08-22 | 1985-03-27 | Mackie & Sons Ltd J | False twist device |
-
1945
- 1945-04-13 GB GB930045A patent/GB591919A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2145438A (en) * | 1983-08-22 | 1985-03-27 | Mackie & Sons Ltd J | False twist device |
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