GB654151A - Improvements in apparatus for spinning textile fibres - Google Patents
Improvements in apparatus for spinning textile fibresInfo
- Publication number
- GB654151A GB654151A GB16248/47A GB1624847A GB654151A GB 654151 A GB654151 A GB 654151A GB 16248/47 A GB16248/47 A GB 16248/47A GB 1624847 A GB1624847 A GB 1624847A GB 654151 A GB654151 A GB 654151A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rollers
- fibres
- sliver
- nipper
- pairs
- 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
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
654,151. Drawing and twisting textile fibres. JACKSON, E. H. June 19, 1947, No. 16248. Convention date, Oct. 22, 1946. [Classes 120(i) and 120(ii)] [Also in Group XXV] In a machine for twisting strands, such as yarn, twine, or rope, which preferably contain a mixture of different fibres for example, henequen, sisal, hemp, jute, agave, or other natural or synthetic fibres, two freely rotatable rollers are interposed between sliver feeding means and a nipper device located in front of a flyer head, so as to help to parallelize the fibres. The rollers are driven by the sliver. The sliver feeding means preferably is a conventional pinned chain 19, the nipper 14 consists of usual separable nipper dies loaded by a weight 18 and the flyer head includes haul pulleys 12. Separable units 23, 24 support rollers 26, 28 mounted on ball-bearings and pressed together by a thumbscrew and spring arrangement 39, 40. In a modification employing two pairs of rollers, Fig. 11, the lower rollers 53, 54 are geared together by a chain 63 and the upper rollers 51, 52 are pressed against them by springs 78 adjustable by screws 76. A converging sliver guide 55 is positioned between the two pairs of rollers. U.S.A. Specification 1,217,067 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US654151XA | 1946-10-22 | 1946-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB654151A true GB654151A (en) | 1951-06-06 |
Family
ID=22062554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16248/47A Expired GB654151A (en) | 1946-10-22 | 1947-06-19 | Improvements in apparatus for spinning textile fibres |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB654151A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1012229B (en) * | 1952-01-23 | 1957-07-11 | Schiess Ag | Spring loading for twin top rollers on spinning machine drafting systems |
DE1036726B (en) * | 1953-04-10 | 1958-08-14 | Schiess Ag | Spring loading for twin top rollers in spinning machine drafting systems, especially on bast fiber spinning machines |
CH712605A1 (en) * | 2016-06-24 | 2017-12-29 | Rieter Ag Maschf | Drafting system for drawing a strand-like fiber composite as well as textile machine equipped therewith. |
-
1947
- 1947-06-19 GB GB16248/47A patent/GB654151A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1012229B (en) * | 1952-01-23 | 1957-07-11 | Schiess Ag | Spring loading for twin top rollers on spinning machine drafting systems |
DE1036726B (en) * | 1953-04-10 | 1958-08-14 | Schiess Ag | Spring loading for twin top rollers in spinning machine drafting systems, especially on bast fiber spinning machines |
CH712605A1 (en) * | 2016-06-24 | 2017-12-29 | Rieter Ag Maschf | Drafting system for drawing a strand-like fiber composite as well as textile machine equipped therewith. |
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