GB1090990A - Improvements in or relating to apparatus for false-twist-crimping yarn - Google Patents
Improvements in or relating to apparatus for false-twist-crimping yarnInfo
- Publication number
- GB1090990A GB1090990A GB18712/63A GB1871263A GB1090990A GB 1090990 A GB1090990 A GB 1090990A GB 18712/63 A GB18712/63 A GB 18712/63A GB 1871263 A GB1871263 A GB 1871263A GB 1090990 A GB1090990 A GB 1090990A
- Authority
- GB
- United Kingdom
- Prior art keywords
- false
- twist
- yarn
- false twisting
- along
- 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
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
-
- 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
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
- D02G1/0226—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting multiple false-twisting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
1,090,990. False-twist crimping. KLINGER MANUFACTURING CO. Ltd. May 6, 1964 [May 10, 1963], No. 18712/63. Heading D1F. A method of producing crimped yarn comprises subjecting the yarn on the run to two successive false twisting operations in opposite directions, the degree of twist imparted by the second false twisting operation being not less than that imparted by the first false twisting operation, and at any one moment a longer length of yarn being subjected to the heating prior to the first false twisting operation than subjected to the further heating. In the embodiment illustrated a polyamide or polyester yarn passes around a driven roller or a magnetically restrained pulley 12, along a groove in heater plate 14, the temperature of which increases along the length thereof, to false-twister head 16 which comprises either a false-twist spindle or a group of rotatable wheels, and then via feed rolls 18, 19, along a second groove in plate 14 to an adjustable guide 24, second falsetwister head 26, feed rolls 19, 28, and package 30. In modifications plate 14 need not be grooved or it may be replaced by two separate heaters.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB18712/63A GB1090990A (en) | 1963-05-10 | 1963-05-10 | Improvements in or relating to apparatus for false-twist-crimping yarn |
US366693A US3318083A (en) | 1963-05-10 | 1964-05-08 | Process for false twist-crimping yarn |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB18712/63A GB1090990A (en) | 1963-05-10 | 1963-05-10 | Improvements in or relating to apparatus for false-twist-crimping yarn |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1090990A true GB1090990A (en) | 1967-11-15 |
Family
ID=10117125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB18712/63A Expired GB1090990A (en) | 1963-05-10 | 1963-05-10 | Improvements in or relating to apparatus for false-twist-crimping yarn |
Country Status (2)
Country | Link |
---|---|
US (1) | US3318083A (en) |
GB (1) | GB1090990A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3656288A (en) * | 1966-09-03 | 1972-04-18 | Klinger Mfg Co Ltd | False twist texturizing method and apparatus |
DE1660322B2 (en) * | 1967-06-06 | 1977-03-31 | Bayer Ag, 5090 Leverkusen | PROCESS FOR THE CONTINUOUS MANUFACTURING OF MODERALLY ELASTIC, HIGH-VOLUME CURLY FEMS |
US3438190A (en) * | 1967-08-29 | 1969-04-15 | Allied Chem | Nontorque bulk yarn and process of forming same |
CH483504A (en) * | 1968-02-20 | 1969-09-15 | Heberlein & Co Ag | Method for balancing the internal stress state in a textured synthetic textile yarn |
BE754453A (en) * | 1969-08-07 | 1971-01-18 | Bayer Ag | PROCESS FOR THE PRODUCTION OF MODERATELY ELASTIC CURLING YARNS AND YARNS OBTAINED BY THE PROCESS |
GB1285232A (en) * | 1970-02-07 | 1972-08-16 | English Sewing Ltd | Improvements in the methods of manufacturing yarns |
US3785135A (en) * | 1971-04-05 | 1974-01-15 | Leesona Corp | Producing torque controlled voluminous set yarns |
DE2352517A1 (en) * | 1973-10-19 | 1975-04-30 | Bayer Ag | METHOD AND APPARATUS FOR MANUFACTURING A HIGHLY ELASTIC, SYNTHETIC SHRIMP YARN WITH LOW RESPIRING SHRINK AND LATEN GIRL |
FR2732043B1 (en) * | 1995-03-24 | 1997-04-25 | Icbt Valence | PERFECTIONED MACHINE ALLOWING TO PERFORM, CONTINUOUSLY, TWISTING OR WIRING OF WIRES FOLLOWING AN ADDITIONAL HEAT TREATMENT |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1214418A (en) * | 1958-08-19 | 1960-04-08 | Scragg & Sons | Apparatus for heat treatment of thermoplastic yarns |
US3041813A (en) * | 1959-07-09 | 1962-07-03 | Heberlein Patent Corp | Method and apparatus for producing crimped synthetic yarn |
US3165881A (en) * | 1960-02-03 | 1965-01-19 | Moncuit Yves De | Production of high bulk yarns |
US3041814A (en) * | 1960-07-07 | 1962-07-03 | Heberlein Patent Corp | Apparatus for producing crimped yarn |
US3137119A (en) * | 1961-06-14 | 1964-06-16 | Chavanoz Moulinage Retorderie | Process for the production of high bulk yarns |
GB1040561A (en) * | 1961-08-23 | 1966-09-01 | Hosiery And Allied Trades Res | Improvements in the production of crimped yarns |
-
1963
- 1963-05-10 GB GB18712/63A patent/GB1090990A/en not_active Expired
-
1964
- 1964-05-08 US US366693A patent/US3318083A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3318083A (en) | 1967-05-09 |
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