GB861327A - Novelty yarns and process for producing same - Google Patents

Novelty yarns and process for producing same

Info

Publication number
GB861327A
GB861327A GB13330/57A GB1333057A GB861327A GB 861327 A GB861327 A GB 861327A GB 13330/57 A GB13330/57 A GB 13330/57A GB 1333057 A GB1333057 A GB 1333057A GB 861327 A GB861327 A GB 861327A
Authority
GB
United Kingdom
Prior art keywords
yarn
yarns
effect
feed rate
multifilament
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
GB13330/57A
Inventor
Frederick Cromwell Field
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Priority to US261635A priority Critical patent/US2783609A/en
Priority to DEP8877A priority patent/DE1061953B/en
Priority to FR1115551D priority patent/FR1115551A/en
Priority to GB31761/52A priority patent/GB732929A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to GB13330/57A priority patent/GB861327A/en
Publication of GB861327A publication Critical patent/GB861327A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/16Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam

Abstract

861,327. Spinning yarns. DU PONT DE NEMOURS & CO., E. I. April 26, 1957, No. 13330/57. Addition to 732,929. Drawings to Specification. Class 120(3) A bulky, composite yarn (presenting the appearance of chenille, bouclÚ, seed, ratinÚ, doupioni) is formed by feeding two or more continuous filament yarns at considerably different rates into apparatus comprising a zone of fluid turbulence through which at least the yarn (effect yarn) with the higher feed rate passes, and winding the yarns together at a rate equal to the lower feed rate so that the individual filaments of effect yarn(s) are separated and convoluted at random intervals along their lengths into (closed) loops extending outwardly from the composite yarn body or core which includes the yarn(s) with the lower feed rate in unconvoluted form. Each effect yarn is a multifilament and each core yarn may be a monofilament or a multifilament. One or more constituent yarns and/or the composite yarn may be twisted and the latter twist may be sufficient to convolute the effect yarn (in addition to the filaments thereof). The yarns may have different compositions and the feed relation is constant or varying. A jet or nozzle e.g. as described in Specification 762,630 may provide, and feed yarn(s) through, the turbulent zone.
GB13330/57A 1951-12-14 1957-04-26 Novelty yarns and process for producing same Expired GB861327A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US261635A US2783609A (en) 1951-12-14 1951-12-14 Bulky continuous filament yarn
DEP8877A DE1061953B (en) 1951-12-14 1952-12-13 Voluminous loop yarn as well as process and device for its production
FR1115551D FR1115551A (en) 1951-12-14 1952-12-15 New textile yarn and its preparation process
GB31761/52A GB732929A (en) 1951-12-14 1952-12-15 Bulky yarns and methods and apparatus for the production thereof
GB13330/57A GB861327A (en) 1951-12-14 1957-04-26 Novelty yarns and process for producing same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US261635A US2783609A (en) 1951-12-14 1951-12-14 Bulky continuous filament yarn
GB13330/57A GB861327A (en) 1951-12-14 1957-04-26 Novelty yarns and process for producing same

Publications (1)

Publication Number Publication Date
GB861327A true GB861327A (en) 1961-02-15

Family

ID=62529325

Family Applications (2)

Application Number Title Priority Date Filing Date
GB31761/52A Expired GB732929A (en) 1951-12-14 1952-12-15 Bulky yarns and methods and apparatus for the production thereof
GB13330/57A Expired GB861327A (en) 1951-12-14 1957-04-26 Novelty yarns and process for producing same

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB31761/52A Expired GB732929A (en) 1951-12-14 1952-12-15 Bulky yarns and methods and apparatus for the production thereof

Country Status (4)

Country Link
US (1) US2783609A (en)
DE (1) DE1061953B (en)
FR (1) FR1115551A (en)
GB (2) GB732929A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078653A (en) * 1961-07-21 1963-02-26 Kendall & Co Wrapped elastic yarn
US3078654A (en) * 1961-07-21 1963-02-26 Kendall & Co Process for manufacturing wrapped elastic yarn
US3091909A (en) * 1962-05-31 1963-06-04 Stevens & Co Inc J P Intermittent control apparatus
US3234624A (en) * 1963-02-27 1966-02-15 Bancroft & Sons Co J Method and apparatus for making limited stretch bulked yarn
US3253396A (en) * 1959-06-01 1966-05-31 Beaunit Corp Method and apparatus for making textured yarn and product
US3262177A (en) * 1961-11-01 1966-07-26 Owens Corning Fiberglass Corp Apparatus for producing novelty bulked yarn
US3273328A (en) * 1965-02-04 1966-09-20 Bloch Godfrey Process and apparatus for making bulked filament yarns
US3388444A (en) * 1965-12-17 1968-06-18 Owens Corning Fiberglass Corp Apparatus and process for making bulky yarn
US3410077A (en) * 1962-12-19 1968-11-12 Owens Corning Fiberglass Corp Bulky yarn
US3457715A (en) * 1964-07-30 1969-07-29 Celanese Corp Method and apparatus for producing intermittent bulked and saponified yarn
US3640064A (en) * 1970-01-19 1972-02-08 Celanese Corp Novelty yarn
US3678549A (en) * 1969-03-17 1972-07-25 Rhodiaceta Process for the manufacture of high-bulk yarn
US3983610A (en) * 1974-10-24 1976-10-05 Akzona Incorporated Apparatus for producing textured yarn
US4095317A (en) * 1974-10-24 1978-06-20 Akzona Incorporated Process for producing textured yarn

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124926A (en) * 1964-03-17 Woodell
US3118269A (en) * 1964-01-21 Method and apparatus for producing a novelty bulked yarn
US2924000A (en) * 1960-02-09 Bulking yarn
US2914906A (en) * 1959-12-01 Steel roll
US2884756A (en) * 1953-01-12 1959-05-05 Eastman Kodak Co Apparatus and method for producing bulk yarn
US2829420A (en) * 1953-05-12 1958-04-08 American Enka Corp Method and apparatus for bulking yarn
US2874443A (en) * 1953-05-12 1959-02-24 Du Pont Method and apparatus for crimping yarn
US2942402A (en) * 1953-05-21 1960-06-28 Celanese Corp Process and apparatus for producing voluminous yarn
US2825118A (en) * 1954-01-13 1958-03-04 Universal Winding Co Apparatus for bulking yarn
US2895285A (en) * 1954-01-13 1959-07-21 Universal Winding Co Method of manufacturing yarn and the product thereof
US2874444A (en) * 1954-02-17 1959-02-24 Du Pont Production of curly yarn
US2962794A (en) * 1954-03-29 1960-12-06 Du Pont Method of producing elastic yarn and product
US3105349A (en) * 1954-05-28 1963-10-01 Celanese Corp Method and apparatus for producing novelty yarn
US2874445A (en) * 1954-10-04 1959-02-24 Du Pont Bulking yarn
US2982082A (en) * 1954-10-20 1961-05-02 British Celanese Production of voluminous yarn
US2978788A (en) * 1955-07-13 1961-04-11 Du Pont Process for treating synthetic yarn
DE1230171B (en) * 1955-08-03 1966-12-08 Onderzoekings Inst Res Device for the production of loop yarns
US2866255A (en) * 1956-06-05 1958-12-30 Collins & Aikman Corp Fur-effect fabric and method of making same
US2932935A (en) * 1956-06-22 1960-04-19 British Celanese Apparatus for the treatment of yarns
US3009309A (en) * 1956-07-16 1961-11-21 Du Pont Fluid jet twist crimping process
US2999351A (en) * 1956-07-17 1961-09-12 Deering Milliken Res Corp Bulky yarn
US3020699A (en) * 1956-08-02 1962-02-13 Du Pont Manufacture of crepe yarns and fabrics
US2958112A (en) * 1956-08-16 1960-11-01 Du Pont Yarn-treating apparatus
US2924868A (en) * 1956-09-13 1960-02-16 Eastman Kodak Co Jet device for blowing yarn and process
US2931090A (en) * 1956-09-18 1960-04-05 Du Pont Textile apparatus
US2909827A (en) * 1956-10-24 1959-10-27 Owens Corning Fiberglass Corp Method and apparatus for handling continuous multifilament strands
US3001358A (en) * 1956-11-28 1961-09-26 Midland Ross Corp Bulked continuous multi-filament yarn
GB871798A (en) * 1957-03-01 1961-06-28 British Celanese Improvements relating to the production of voluminous or bulky yarn
GB871797A (en) * 1957-03-01 1961-06-28 British Celanese Improvements in the production of voluminous or bulky yarn
US2938256A (en) * 1957-03-06 1960-05-31 American Viscose Corp Method and apparatus for making bulked yarn
LU35855A1 (en) * 1957-04-01
NL108890C (en) * 1957-06-11
US2938257A (en) * 1957-07-23 1960-05-31 American Viscose Corp Bulked yarn manufacture
US3000168A (en) * 1957-08-21 1961-09-19 American Enka Corp Method and apparatus for producing bulky yarn
IT600252A (en) * 1957-11-22
US3053038A (en) * 1957-12-06 1962-09-11 Heberlein Patent Corp Method and apparatus for texturing yarns
DE1302793C2 (en) * 1959-02-18 1973-07-05 Process for the production of curled endless threads from highly crystalline polypropylene
NL239385A (en) * 1958-05-21
US3005472A (en) * 1958-06-24 1961-10-24 Du Pont Woven fabric
US3148101A (en) * 1958-06-26 1964-09-08 Celanese Corp Process for making non-woven batt
CA642783A (en) * 1958-08-01 1962-06-12 E.I. Du Pont De Nemours And Company Alternating-twist yarn and process for preparing
GB902642A (en) * 1958-08-26 1962-08-09 Du Pont Improvements in or relating to the production of bulked continuous filament yarn
US3043088A (en) * 1958-11-26 1962-07-10 Du Pont Process for making bulky yarn
DE1263217B (en) * 1958-11-28 1968-03-14 Du Pont Method and device for the production of voluminous yarns with protruding short fiber ends
US3005251A (en) * 1958-12-19 1961-10-24 Du Pont Yarn fluid treatment process and apparatus
US3111805A (en) * 1959-01-28 1963-11-26 Du Pont Randomly looped filamentary blend
US3447302A (en) * 1959-01-30 1969-06-03 Du Pont Yarn processing
US3068546A (en) * 1959-02-24 1962-12-18 Owens Corning Fiberglass Corp Method of producing dyed glass fiber yarn
US3127729A (en) * 1959-04-29 1964-04-07 Eastman Kodak Co Method and apparatus for making bulk yarn
US3096225A (en) * 1959-05-25 1963-07-02 Marvin E Carr Apparatus and method for depositing continuous stranded material
US3233399A (en) * 1959-08-31 1966-02-08 Celanese Corp Novelty yarn
US3194000A (en) * 1960-02-02 1965-07-13 Celanese Corp Apparatus and method for bulking yarn
US2985995A (en) * 1960-11-08 1961-05-30 Du Pont Compact interlaced yarn
US3153315A (en) * 1960-12-12 1964-10-20 Celanese Corp Kasha-type yarn
US3202747A (en) * 1961-04-26 1965-08-24 Celanese Corp Method for crimping wet spun cellulose triacetate
US3116589A (en) * 1961-12-21 1964-01-07 Du Pont Process for forming a slub yarn
US3238590A (en) * 1962-02-19 1966-03-08 Snia Viscosa Method and apparatus for interlacing synthetic filaments
US3201931A (en) * 1962-03-22 1965-08-24 Owens Corning Fiberglass Corp Dyed glass fiber yarn
DE1290293B (en) * 1963-02-15 1969-03-06 Du Pont Process for the production of a loop yarn with knob-like thickenings
US3321903A (en) * 1964-07-07 1967-05-30 Du Pont Mop yarn
US3303639A (en) * 1965-06-23 1967-02-14 Monsanto Co Pneumtic false twister
DE1660252A1 (en) * 1965-07-20 1971-04-15 Ts Lab Przemyslu Dziewiarskieg Method and device for crimping yarn made from synthetic fibers
US3442099A (en) * 1965-09-20 1969-05-06 Celanese Corp Method of warp knitting with textured yarn
GB1141509A (en) * 1965-10-27 1969-01-29 Wool Ind Res Association A method and device for handling an end of yarn or roving
US3448500A (en) * 1966-05-18 1969-06-10 Owens Corning Fiberglass Corp Method of bulking yarn
IL32375A (en) * 1968-06-28 1972-08-30 Du Pont Concentrated impingement texturing jet
US3453709A (en) * 1968-07-22 1969-07-08 Eastman Kodak Co Apparatus for treating filamentary material
BE758469A (en) * 1969-11-10 1971-05-04 Du Pont YARN TEXTURING JET DEVICE
US3650431A (en) * 1969-12-19 1972-03-21 Phillips Petroleum Co Safety container
JPS5235235B2 (en) * 1972-06-06 1977-09-08
GB1381937A (en) * 1972-06-27 1975-01-29 Ici Ltd Composite yarns and methods for their manufacture
GB1459098A (en) * 1974-01-16 1976-12-22 Crimpfil Ltd Production of bulky yarns
US4043142A (en) * 1975-02-24 1977-08-23 The Kendall Company Dampening roll cover
DE2531610C3 (en) * 1975-07-15 1978-03-02 Textile Processing Ab, Boras (Schweden) Device for the wet treatment, in particular dyeing, of textile goods in endless strand or ribbon form
FR2378878A1 (en) * 1977-01-26 1978-08-25 Eastman Kodak Co FILAMENT AND TEXTILE YARN HAVING A DETERMINED GEOMETRY AND THEIR PREPARATION PROCESS
JPS6039776B2 (en) * 1977-03-17 1985-09-07 帝人株式会社 Suede-like brushed fabric and its manufacturing method
US4152885A (en) * 1977-07-01 1979-05-08 Hercules Incorporated Interlocked yarn and method of making same
US4209559A (en) * 1978-03-27 1980-06-24 Teijin Limited Linear crystalline terephthalate polyester yarn and textile goods made therefrom
JPS5598930A (en) * 1979-01-18 1980-07-28 Chisso Corp Multicolor high bulk processed yarn
US4259768A (en) * 1980-01-30 1981-04-07 E. I. Du Pont De Nemours And Company Yarn texturing jet
US4406310A (en) * 1980-03-12 1983-09-27 Reader A M Secondary carpet backing fabrics
US4554121A (en) * 1980-08-18 1985-11-19 Akzona Incorporated Method of forming latent-contractable elastomeric composite yarns
US4303724A (en) * 1980-09-04 1981-12-01 The Kendall Co. Adhesive tapes containing texturized yarns
DE3210784C2 (en) * 1981-04-01 1984-10-31 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Method and apparatus for producing a fiber yarn
IT1150340B (en) * 1981-04-01 1986-12-10 Barmag Barmer Maschf PROCEDURE AND DEVICE FOR MAKING A FIBER YARN
US4430853A (en) * 1981-11-20 1984-02-14 Collins & Aikman Corporation High temperature resistant sewing thread and method of forming same
US4430780A (en) * 1982-01-11 1984-02-14 International Machinery Sales, Inc. Fluid flow comingling jet
US5093061A (en) * 1982-03-08 1992-03-03 Monsanto Deep dyeing conjugate yarn processes
US4590032A (en) * 1982-06-21 1986-05-20 Eastman Kodak Company Process for draw-fracturable yarn
US5165993A (en) * 1983-07-04 1992-11-24 Akzo N.V. Aromatic polyamide yarn impregnated with lubricating particles, a process for the manufacture of such a yarn, and packing material or rope containing this yarn
US4519200A (en) * 1983-08-22 1985-05-28 Eastman Kodak Company Textile yarns with loops and free protruding ends
US4714642A (en) * 1983-08-30 1987-12-22 Basf Aktiengesellschaft Carbon fiber multifilamentary tow which is particularly suited for weaving and/or resin impregnation
US4534919A (en) * 1983-08-30 1985-08-13 Celanese Corporation Production of a carbon fiber multifilamentary tow which is particularly suited for resin impregnation
DE3444919A1 (en) * 1983-12-15 1985-08-01 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Process and apparatus for producing an air-textured yarn
US4608814A (en) * 1983-12-15 1986-09-02 Barmag Barmer Maschinenfabrik Ag Method and apparatus for producing an air texturized yarn
US4781223A (en) * 1985-06-27 1988-11-01 Basf Aktiengesellschaft Weaving process utilizing multifilamentary carbonaceous yarn bundles
DE3623370A1 (en) * 1985-07-13 1987-01-29 Barmag Barmer Maschf Texturing machine
US4729151A (en) * 1986-09-10 1988-03-08 Rhs Industries, Inc. Apparatus for entangling yarn
US4829761A (en) * 1987-06-05 1989-05-16 Eastman Kodak Company Continuous filament yarn having spun-like or staple-like character
DE4024077C2 (en) * 1989-08-10 1994-08-04 Barmag Barmer Maschf Production of a yarn similar to fiber yarn
US6942106B1 (en) * 2000-05-11 2005-09-13 Ahmad Omar Wound polypropylene yarn filter cartridge and method for making same
US6532724B2 (en) 2000-05-15 2003-03-18 Gilbert Patrick Cut-resistant yarn and method of manufacture
US6701703B2 (en) 2001-10-23 2004-03-09 Gilbert Patrick High performance yarns and method of manufacture
US20060177384A1 (en) * 2001-12-04 2006-08-10 Brown Dale G Sialagogue coatings for interproximal devices
US6796115B1 (en) 2001-12-19 2004-09-28 Gilbert Patrick Needle punched yarns
DE102009008054A1 (en) 2009-02-09 2011-02-17 Kunert Fashion Gmbh & Co. Kg Multi-component yarn and legwear made therefrom
US11708648B2 (en) * 2020-05-05 2023-07-25 Columbia Insurance Company Aspirator for manipulating filaments

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1755018A (en) * 1929-05-31 1930-04-15 Nitsch Richard Sewing wire for flat rope
GB340505A (en) * 1929-07-20 1930-12-22 British Celanese Improvements in or relating to the spinning of threads, filaments or the like
DE651171C (en) * 1932-07-24 1937-10-08 Wacker Chemie Gmbh Process for the production of wool-like, endless thread bundles from cellulose derivatives or regenerated cellulose by the draw-spinning process with agitated precipitant fluid
DE594378C (en) * 1932-12-02 1934-03-16 Wacker Chemie Gmbh Process for producing long, wool-like threads
FR769593A (en) * 1933-03-08 1934-08-28 Wacker Chemie Gmbh Yarns imitating wool
DE663115C (en) * 1935-10-25 1938-07-29 Acetat Kunstseiden A G Rhodias Process for the production of a wool-like or barbed hair-like thread
US2173789A (en) * 1935-12-05 1939-09-19 Nikles Paul Method of producing stapled fibers
GB471061A (en) * 1936-02-21 1937-08-23 Henry Dreyfus Improvements in and relating to crimped or waved yarns and fabrics containing such yarns
US2197896A (en) * 1937-02-15 1940-04-23 Du Pont Artificial wool
US2225290A (en) * 1939-02-10 1940-12-17 Aibel Herman Yarn
US2369395A (en) * 1942-01-21 1945-02-13 American Viscose Corp Yarnlike structure
US2370112A (en) * 1942-03-04 1945-02-20 American Viscose Corp Textile material
US2309135A (en) * 1942-11-14 1943-01-26 Leon J F Morins Hair net
US2475922A (en) * 1945-02-07 1949-07-12 Stockly Johann Process and device for producing wool-like rayon filaments
FR942822A (en) * 1946-04-09 1949-02-18 Du Pont Process and plant for the treatment of artificial filaments
US2532395A (en) * 1947-02-04 1950-12-05 Dreyfus Camille Cord
US2519493A (en) * 1948-05-10 1950-08-22 C T Takahashi Knitted fabric and method of making the same
US2504523A (en) * 1948-05-28 1950-04-18 Godfrey Bloch Inc Fabric-making material
US2506667A (en) * 1948-11-24 1950-05-09 Edward H Hall Composite textile yarn for use in papermaking felts
US2552680A (en) * 1948-11-30 1951-05-15 American Viscose Corp Method and apparatus for producing twisted yarn-like structures

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253396A (en) * 1959-06-01 1966-05-31 Beaunit Corp Method and apparatus for making textured yarn and product
US3078654A (en) * 1961-07-21 1963-02-26 Kendall & Co Process for manufacturing wrapped elastic yarn
US3078653A (en) * 1961-07-21 1963-02-26 Kendall & Co Wrapped elastic yarn
US3262177A (en) * 1961-11-01 1966-07-26 Owens Corning Fiberglass Corp Apparatus for producing novelty bulked yarn
US3091909A (en) * 1962-05-31 1963-06-04 Stevens & Co Inc J P Intermittent control apparatus
US3410077A (en) * 1962-12-19 1968-11-12 Owens Corning Fiberglass Corp Bulky yarn
US3234624A (en) * 1963-02-27 1966-02-15 Bancroft & Sons Co J Method and apparatus for making limited stretch bulked yarn
US3457715A (en) * 1964-07-30 1969-07-29 Celanese Corp Method and apparatus for producing intermittent bulked and saponified yarn
US3273328A (en) * 1965-02-04 1966-09-20 Bloch Godfrey Process and apparatus for making bulked filament yarns
US3388444A (en) * 1965-12-17 1968-06-18 Owens Corning Fiberglass Corp Apparatus and process for making bulky yarn
US3678549A (en) * 1969-03-17 1972-07-25 Rhodiaceta Process for the manufacture of high-bulk yarn
US3640064A (en) * 1970-01-19 1972-02-08 Celanese Corp Novelty yarn
US3983610A (en) * 1974-10-24 1976-10-05 Akzona Incorporated Apparatus for producing textured yarn
US4095317A (en) * 1974-10-24 1978-06-20 Akzona Incorporated Process for producing textured yarn

Also Published As

Publication number Publication date
US2783609A (en) 1957-03-05
FR1115551A (en) 1956-04-26
GB732929A (en) 1955-06-29
DE1061953B (en) 1959-07-23

Similar Documents

Publication Publication Date Title
GB861327A (en) Novelty yarns and process for producing same
US2852906A (en) Method and apparatus for producing bulky continuous filament yarn
ES404387A1 (en) Apparatus to produce yarn
US2911784A (en) Synthetic thread and method of producing the same
GB871797A (en) Improvements in the production of voluminous or bulky yarn
GB1194506A (en) Process and apparatus for the production of a Fancy Yarn
GB1176613A (en) Process for the manufacture of Fibre- and Film-forming Polyesters
US3328863A (en) Yarn texturizing jet
US2994938A (en) Yarn-treating apparatus
US2942402A (en) Process and apparatus for producing voluminous yarn
US3447302A (en) Yarn processing
US1975153A (en) Method of producing multicolored threads
US3462813A (en) Method of producing volumized yarn
US3410076A (en) Volumized yarn of large denier
GB1368317A (en) Bulk yarn and process and device for obtaining this yarn
CN1012509B (en) Nub yarn apparatus, process and product
GB871798A (en) Improvements relating to the production of voluminous or bulky yarn
US3438186A (en) Method and apparatus for producing a novelty loop yarn
US3458988A (en) Novelty loop yarn and process therefor
ES379436A1 (en) Production of a fancy yarn
US3388546A (en) Nubbed elastic yarn and method of making same
GB830382A (en) Method of producing yarn and yarns produced thereby
GB360010A (en) Improvements in or relating to the production of artificial yarns or threads
ES261848A1 (en) Improvements relating to the production of textile yarns
GB779822A (en) Process for the production of formed products, such as filaments, fibres, ribbons and the like from synthetic linear high polymers with improved wearing properties