GB1137768A - Process and apparatus for producing yarn with regular constrictions - Google Patents

Process and apparatus for producing yarn with regular constrictions

Info

Publication number
GB1137768A
GB1137768A GB27640/66A GB2764066A GB1137768A GB 1137768 A GB1137768 A GB 1137768A GB 27640/66 A GB27640/66 A GB 27640/66A GB 2764066 A GB2764066 A GB 2764066A GB 1137768 A GB1137768 A GB 1137768A
Authority
GB
United Kingdom
Prior art keywords
yarn
oscillation
june
nozzle
guides
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
Application number
GB27640/66A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Glanzstoff AG
Original Assignee
Glanzstoff AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Glanzstoff AG filed Critical Glanzstoff AG
Publication of GB1137768A publication Critical patent/GB1137768A/en
Expired legal-status Critical Current

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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/162—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam with provision for imparting irregular effects to the yarn
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/908—Jet interlaced or intermingled

Abstract

1,137,768. Finishing yarns. GLANZSTOFF A.G. 21 June, 1966 [23 June, 1965], No. 27640/66. Headings D1F and D1W. A multifilment, nylon yarn (which may have been compressively crimped) has uniform, regularly occurring constrictions formed along the length thereof by imposing a compulsory oscillation on the travelling yarn between two fixed points, defined by thread guides, under the action of a gas stream flowing perpendicularly to the direction of travel of the yarn and through which stream the yarn travels twice in each oscillation period. The yarn is fed to the zone between the guides at a speed 5-50%. higher than withdrawal therefrom. In the blowing device shown, a compressed air supply pipe 11 terminates in a "mouthpiece" 13 having a nozzle 12 facing a resonance plate 14. A sleeve 15 comprises slots 16 constituting the thread guides and bores 18 which prevent any back pressure of air in the space between plate 14 and nozzle 12 thereby, making possible the yarn oscillation.
GB27640/66A 1965-06-23 1966-06-21 Process and apparatus for producing yarn with regular constrictions Expired GB1137768A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV0028723 1965-06-23

Publications (1)

Publication Number Publication Date
GB1137768A true GB1137768A (en) 1968-12-27

Family

ID=7584349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27640/66A Expired GB1137768A (en) 1965-06-23 1966-06-21 Process and apparatus for producing yarn with regular constrictions

Country Status (8)

Country Link
US (1) US3417445A (en)
AT (1) AT283163B (en)
BE (1) BE681078A (en)
CH (1) CH436561A (en)
DE (1) DE1660670A1 (en)
ES (2) ES328191A1 (en)
GB (1) GB1137768A (en)
NL (1) NL6608328A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035110A (en) * 1985-12-04 1991-07-30 E. I. Du Pont De Nemours And Company Nub yarn

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6808286A (en) * 1968-06-13 1969-12-16
DE1785344C3 (en) * 1968-09-13 1974-11-07 Basf Ag, 6700 Ludwigshafen Device for crimping yarns or the like
US3701248A (en) * 1969-02-24 1972-10-31 Du Pont Interlaced multifilament yarn
US3831231A (en) * 1969-08-08 1974-08-27 Fiber Industries Inc Method for producing a yarn having latent bulking characteristics
US3832759A (en) * 1970-05-01 1974-09-03 Akzona Inc Process and apparatus for texturizing yarn
US3824776A (en) * 1972-01-11 1974-07-23 Burlington Industries Inc Fabric having improved pick resistance
USRE31376E (en) * 1973-06-11 1983-09-13 Bigelow-Sanford, Inc. Yarn structure and method for producing same
JPS5164048A (en) * 1974-11-28 1976-06-03 Toray Industries SHUSOKUSEIKASADAKAMARUCHIFUIRAMENTOSHI
US4070815A (en) * 1974-11-28 1978-01-31 Toray Industries, Inc. Textured multifilament yarn
JPS5164050A (en) * 1974-11-28 1976-06-03 Toray Industries GISHUSOKUKASADAKAMARUCHIFUIRAMENTOSHI
US4069565A (en) * 1974-11-28 1978-01-24 Toray Industries, Inc. Process and apparatus for producing textured multifilament yarn
JPS5164049A (en) * 1974-11-28 1976-06-03 Toray Industries KASADAKASEISHUSOKUMARUCHIFUIRAMENTOSHI
US4064686A (en) * 1975-02-27 1977-12-27 Whitted Robert L Intermittently bulked yarn
FR2318956A1 (en) * 1975-07-25 1977-02-18 Du Pont ZERO TORSION FANCY YARNS AND PROCESS FOR THEIR PRODUCTION
JPS5225144A (en) * 1975-08-20 1977-02-24 Mitsubishi Heavy Ind Ltd Bulk processing method of synthetic fiber
US4096685A (en) * 1975-12-11 1978-06-27 Ppg Industries, Inc. Method and apparatus for producing slubby yarn
US4085487A (en) * 1976-12-09 1978-04-25 Ppg Industries, Inc. Method for producing slubby yarn
US4152886A (en) * 1977-02-28 1979-05-08 E. I. Du Pont De Nemours And Company Process for making yarn having alternate sections of greater and less bulk and product thereof
IT1093498B (en) * 1977-03-30 1985-07-19 Toray Industries METHOD AND APPARATUS TO INTRODUCE A WIRE WITH MANY FILAMENTS
IT1113173B (en) * 1978-04-28 1986-01-20 Snia Viscosa PROCEDURE AND DEVICE FOR THE COHESION OF MULTIBAVA YARNS
CN115110191B (en) * 2022-08-01 2023-07-18 鲁泰纺织股份有限公司 Yarn super-soft processing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125793A (en) * 1964-03-24 Interlaced yarn by multiple utilization of pressurized gas
US3123888A (en) * 1964-03-10 meyers
US3186155A (en) * 1957-11-22 1965-06-01 Du Pont Textile product of synthetic organic filaments having randomly varying twist along each filament
US3167847A (en) * 1961-11-28 1965-02-02 American Enka Corp Treatment of multi-filament yarn
NL6400489A (en) * 1964-01-23 1965-07-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035110A (en) * 1985-12-04 1991-07-30 E. I. Du Pont De Nemours And Company Nub yarn

Also Published As

Publication number Publication date
US3417445A (en) 1968-12-24
NL6608328A (en) 1966-12-27
BE681078A (en) 1966-10-31
DE1660670A1 (en) 1971-02-11
ES328191A1 (en) 1967-08-01
ES338050A1 (en) 1968-03-16
CH436561A (en) 1967-05-31
AT283163B (en) 1970-07-27

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