GB510282A - Improvements in crimping threads, filaments and the like - Google Patents
Improvements in crimping threads, filaments and the likeInfo
- Publication number
- GB510282A GB510282A GB12555/38A GB1255538A GB510282A GB 510282 A GB510282 A GB 510282A GB 12555/38 A GB12555/38 A GB 12555/38A GB 1255538 A GB1255538 A GB 1255538A GB 510282 A GB510282 A GB 510282A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conveyer
- thread
- liquid
- threads
- crimp
- 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
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/04—Supporting filaments or the like during their treatment
- D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
- D01D10/0472—Supporting filaments or the like during their treatment while in continuous movement the filaments being supported on endless bands
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/2419—Fold at edge
- Y10T428/24207—Fold at edge with strand[s] or strand-portion[s] between layers [e.g., upholstery trim, etc.]
Abstract
510,282. Crimping; artificial silk. COURTAULDS, Ltd;, and COBB, H. P. April 27, 1938, Nos. 12555 and 12556. [Class 120 (iii)] [Also in Group IV] Threads are crimped by delivering them on to the outer surface 6, Fig. 1, of an endless moving conveyer 3 at a point where the peripheral speed is greater than the linear speed of the inner surface of the conveyer, carrying the thread along until the peripheral speed has been reduced to the lower linear speed, fixing. the crimp and removing the crimped thread, as at 8. The speed of delivery of the thread on to the conveyer may be equal to, or greater than, the peripheral speed of the conveyer. The conveyer may consist of a thick flexible band, as in Fig. 1 with or without transverse cuts, or a series of transverse slats 3, Fig. 12, mounted on a flexible backing; in this embodiment the thread may be forced into the open slots of the conveyer by air or liquid blasts from jets 12. The threads may be subjected to further liquid treatment, e.g., to complete the coagulation of artificial silk threads, by liquid from spraying devices 10. The crimp is fixed, e.g., by liquid or heat treatment, and whilst such fixing is taking place the crimp may be held by mechanical pressure, e.g., by rollers or a travelling belt.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12555/38A GB510282A (en) | 1938-04-27 | 1938-04-27 | Improvements in crimping threads, filaments and the like |
| US268401A US2204341A (en) | 1938-04-27 | 1939-04-17 | Crimping threads, filaments, and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12555/38A GB510282A (en) | 1938-04-27 | 1938-04-27 | Improvements in crimping threads, filaments and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB510282A true GB510282A (en) | 1939-07-31 |
Family
ID=10006790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12555/38A Expired GB510282A (en) | 1938-04-27 | 1938-04-27 | Improvements in crimping threads, filaments and the like |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2204341A (en) |
| GB (1) | GB510282A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2435891A (en) * | 1941-06-24 | 1948-02-10 | American Viscose Corp | Method and apparatus for crimping textile fibrous material |
| US2636250A (en) * | 1942-12-10 | 1953-04-28 | Sandoz Ltd | Process for the production of crimped fibers, filaments, and threads |
| US2485957A (en) * | 1946-04-26 | 1949-10-25 | American Cyanamid Co | Apparatus for treating strands |
| US2575839A (en) * | 1948-12-15 | 1951-11-20 | Alexander Smith Inc | Process for crimping uncrosslinked fibers |
| US3255508A (en) * | 1959-06-02 | 1966-06-14 | Du Pont | Apparatus for crimping textile yarn |
| US3526936A (en) * | 1968-10-14 | 1970-09-08 | Phillips Petroleum Co | Fiber texturing apparatus utilizing a continuous,moving,apertured surface |
| US3714687A (en) * | 1969-02-11 | 1973-02-06 | American Can Co | Method of biaxially deforming sheet material |
| DE3308657A1 (en) * | 1983-03-11 | 1984-09-20 | Bayer Ag, 5090 Leverkusen | CONTINUOUS PROCESS FOR PRODUCING POLYACRYLNITRILE FIBERS AND FIBERS |
-
1938
- 1938-04-27 GB GB12555/38A patent/GB510282A/en not_active Expired
-
1939
- 1939-04-17 US US268401A patent/US2204341A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2204341A (en) | 1940-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB884200A (en) | Method and apparatus for forming individual wrapped pads from otherwise continuous batt strips | |
| GB510282A (en) | Improvements in crimping threads, filaments and the like | |
| GB824224A (en) | Apparatus for handling continuous strands and the like | |
| SE7409921L (en) | ||
| GB1297845A (en) | ||
| GB680460A (en) | Improvements in pneumatic conveyors | |
| GB645159A (en) | Improvements in or relating to the mechanical treatment of artificial filaments | |
| GB1370523A (en) | Fibre opening apparatus for a break spinning unit | |
| GB961511A (en) | Device for detaching the web from the doffer rollers of carding machines | |
| ES446733A1 (en) | Device for cleaning textile fiber flocks | |
| GB1050832A (en) | ||
| GB423211A (en) | Process for the manufacture of artificial staple fibres | |
| GB664800A (en) | A new or improved device for relieving pain due to and for preventing the formation of corns and callouses on the points of and between the toes | |
| GB413729A (en) | Improvements in or relating to endless traveller bands, tracks, and the like | |
| GB737462A (en) | Improvements in or relating to driving belts | |
| JPS56169576A (en) | Fruit conveyor | |
| CA473360A (en) | Compressor, pump and turbine apparatus | |
| GB486674A (en) | Improvements in or relating to pneumatic conveying apparatus | |
| CA475247A (en) | Textile and fiber treatment, composition and method | |
| GB692977A (en) | A freezing tunnel comprising one or a plurality of conveyors | |
| NL7509857A (en) | Removal of root and stalk remnants from plant bulbs - using sloping rollers in contact with a moving belt | |
| GB790432A (en) | Improvements in or relating to feeding devices for glass bulbs and the like | |
| GB735720A (en) | Improvements in or relating to root crop harvesters | |
| GB752449A (en) | Improvements relating to the continuous treatment of individual stretchable threads for example artificial silk threads | |
| GB1162534A (en) | Apparatus for Conveying Articles to a Treatment Station. |