GB1358367A - Machine for crimping a synthetic yarn - Google Patents
Machine for crimping a synthetic yarnInfo
- Publication number
- GB1358367A GB1358367A GB5947072A GB5947072A GB1358367A GB 1358367 A GB1358367 A GB 1358367A GB 5947072 A GB5947072 A GB 5947072A GB 5947072 A GB5947072 A GB 5947072A GB 1358367 A GB1358367 A GB 1358367A
- Authority
- GB
- United Kingdom
- Prior art keywords
- false
- unit
- twist
- crimping
- yarn
- 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
- D02G1/04—Devices for imparting false twist
- D02G1/08—Rollers or other friction causing elements
- D02G1/082—Rollers or other friction causing elements with the periphery of at least one disc
-
- 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
- D02G1/04—Devices for imparting false twist
- D02G1/06—Spindles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
1358367 Crimping yarns; false-twisters BARMAG BARMER MASCHINENFABRIK AG 22 Dec 1972 [23 Dec 1971] 59470/72 Headings DID and D1F In a twist-crimping process, a running, preheated, synthetic, thermoplastic monofilament or multifilament yarn is subjected to at least two consecutive false-twisting operations by a friction-twisting e.g. ring, sleeve or disc, unit and a false-twist spindle which drive the yarn in the same direction of rotation. The single apparatus shown embodies a false-twist spindle 4 and unit 2, comprising overlapping friction discs 6, 7 and 8 one of which is adjustably pivotable, successively rotating the yarn 5. A number of crimping stations may be driven together by a belt 10 and belt drives 11 and 12 coupled thereto and whereby the rotational speed ratios between unit 2 and spindle 4 and also the direction of rotation may be adjusted. False twist extends back to heater unit 15 and a twist stop therebeyond. Unit 2 may be replaced by a friction sleeve (9) Fig. 2 (not shown).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2164061A DE2164061B2 (en) | 1971-12-23 | 1971-12-23 | False twist device for treating thermoplastic threads |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1358367A true GB1358367A (en) | 1974-07-03 |
Family
ID=5828946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5947072A Expired GB1358367A (en) | 1971-12-23 | 1972-12-22 | Machine for crimping a synthetic yarn |
Country Status (5)
Country | Link |
---|---|
US (1) | US3835631A (en) |
JP (1) | JPS4872453A (en) |
DE (1) | DE2164061B2 (en) |
FR (1) | FR2170518A5 (en) |
GB (1) | GB1358367A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2594226A (en) * | 2019-07-05 | 2021-10-27 | Heathcoat Fabrics Ltd | Yarn texturing apparatus |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4100723A (en) * | 1976-12-09 | 1978-07-18 | Ppg Industries, Inc. | Apparatus for producing slubby yarn |
CN105442113B (en) * | 2015-02-02 | 2017-09-26 | 徐伟腾 | Spindle unit |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2939269A (en) * | 1957-06-11 | 1960-06-07 | Scragg & Sons | Apparatus for twisting and/or crimping yarn |
US3656288A (en) * | 1966-09-03 | 1972-04-18 | Klinger Mfg Co Ltd | False twist texturizing method and apparatus |
US3516240A (en) * | 1968-10-21 | 1970-06-23 | Alamance Ind Inc | Method of false-twisting plural ends of thermoplastic yarn |
DE1946622A1 (en) * | 1969-07-18 | 1971-02-25 | Nippon Rayon Company Ltd | Method and device for producing crimped yarn |
US3659408A (en) * | 1970-03-13 | 1972-05-02 | Anaconda Wire & Cable Co | Stranding apparatus |
CH525301A (en) * | 1970-06-05 | 1972-07-15 | Heberlein & Co Ag | False twisting synthetic yarns - in opposite directions - to relieve internal stresses in texturised yarns |
US3668855A (en) * | 1970-06-22 | 1972-06-13 | Leesona Corp | Twister and method of twisting |
US3670488A (en) * | 1970-08-28 | 1972-06-20 | Leesona Corp | In-line friction twister and method of twisting |
-
1971
- 1971-12-23 DE DE2164061A patent/DE2164061B2/en not_active Withdrawn
-
1972
- 1972-12-15 US US00315545A patent/US3835631A/en not_active Expired - Lifetime
- 1972-12-21 FR FR7245607A patent/FR2170518A5/fr not_active Expired
- 1972-12-22 GB GB5947072A patent/GB1358367A/en not_active Expired
- 1972-12-22 JP JP47129207A patent/JPS4872453A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2594226A (en) * | 2019-07-05 | 2021-10-27 | Heathcoat Fabrics Ltd | Yarn texturing apparatus |
GB2594226B (en) * | 2019-07-05 | 2023-03-15 | Heathcoat Fabrics Ltd | Yarn texturing apparatus |
Also Published As
Publication number | Publication date |
---|---|
DE2164061A1 (en) | 1973-07-05 |
US3835631A (en) | 1974-09-17 |
FR2170518A5 (en) | 1973-09-14 |
JPS4872453A (en) | 1973-09-29 |
DE2164061B2 (en) | 1973-10-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1430473A (en) | Friction false-twisting device | |
GB1300241A (en) | Production of composite yarn | |
GB1394263A (en) | Drawing and falsetwisting method and machine | |
US2523338A (en) | Yarn or thread twister | |
GB1358367A (en) | Machine for crimping a synthetic yarn | |
GB1456655A (en) | Yarn friction false twist device | |
GB1387296A (en) | Apparatus for texturing or drawing and texturing synthetic yarns | |
GB1268142A (en) | Method and apparatus for the crimping of yarns | |
US3777467A (en) | Apparatus for false-twisting multifilament threads and the like | |
GB788944A (en) | Improvements in or relating to the manufacture of stretch/bulk yarn by false twisting yarn of synthetic organic material | |
US4179874A (en) | Method and apparatus for the spinning of yarn | |
US3668855A (en) | Twister and method of twisting | |
GB1494870A (en) | Friction false twist devices | |
GB969046A (en) | Improvements in or relating to apparatus for spinning fibrous material | |
JPS5898434A (en) | False twisting machine | |
US3863434A (en) | False twisting of yarn | |
GB1349685A (en) | Method and apparatus for imparting false twist to a travelling strand | |
EP0400260A3 (en) | Apparatus for driving the spindles in a ring spinning machine | |
GB1346818A (en) | False twist apparatus | |
GB1329657A (en) | Positive thread delivery device for textile machines | |
GB1513956A (en) | Method and apparatus for false twisting yarn | |
GB1357325A (en) | Method of and apparatus for imparting twist to yarns | |
GB1121967A (en) | False twist spindle | |
GB1391311A (en) | False twist textured composite yarn | |
GB1447934A (en) | Friction twist-imparting devices |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |