ES385400A1 - Process and apparatus for texturizing yarn - Google Patents

Process and apparatus for texturizing yarn

Info

Publication number
ES385400A1
ES385400A1 ES385400A ES385400A ES385400A1 ES 385400 A1 ES385400 A1 ES 385400A1 ES 385400 A ES385400 A ES 385400A ES 385400 A ES385400 A ES 385400A ES 385400 A1 ES385400 A1 ES 385400A1
Authority
ES
Spain
Prior art keywords
yarn
oven
tension
twisting
assembly
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
ES385400A
Other languages
Spanish (es)
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.)
Uniroyal Inc
Original Assignee
Uniroyal Inc
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 Uniroyal Inc filed Critical Uniroyal Inc
Publication of ES385400A1 publication Critical patent/ES385400A1/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
    • D02G1/02—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
    • B65H54/543—Securing cores or holders to supporting or driving members, e.g. collapsible mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
    • B65H67/044—Continuous winding apparatus for winding on two or more winding heads in succession
    • B65H67/056—Continuous winding apparatus for winding on two or more winding heads in succession having two or more winding heads arranged in series with each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • B65H2701/313—Synthetic polymer threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

A process and apparatus for texturizing yarn by false twisting. Means supply yarn to a first novel oven at controlled tension and speed. The yarn is then applied to an air jet twisting assembly having two separate upper and lower bodies with a disc insert with slots to direct and provide a whirling air stream within the twister assembly, thereby providing a false twist to the yarn. An air diffuser is placed between the twisting assembly and the first oven and a second oven is provided after the twisting assembly to heat-relax and remove some of the twist. The tension of the yarn is continuously controlled throughout. Novel means are provided for winding and doffing the texturized yarns as well as for controlling the speed and tension of the yarn throughout.
ES385400A 1969-11-10 1970-11-10 Process and apparatus for texturizing yarn Expired ES385400A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87506969A 1969-11-10 1969-11-10

Publications (1)

Publication Number Publication Date
ES385400A1 true ES385400A1 (en) 1973-11-01

Family

ID=25365152

Family Applications (1)

Application Number Title Priority Date Filing Date
ES385400A Expired ES385400A1 (en) 1969-11-10 1970-11-10 Process and apparatus for texturizing yarn

Country Status (9)

Country Link
US (1) US3650103A (en)
BE (1) BE758698A (en)
CA (1) CA923772A (en)
DE (1) DE2055275A1 (en)
ES (1) ES385400A1 (en)
FR (1) FR2069192A5 (en)
GB (1) GB1327273A (en)
LU (1) LU62020A1 (en)
NL (1) NL7016458A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871165A (en) * 1971-07-19 1975-03-18 Kazutomo Ishizawa Apparatus for continuously setting wool sliver
US3803826A (en) * 1971-07-19 1974-04-16 Kanebo Ltd Method for continuously setting wool silver
US3811264A (en) * 1972-04-10 1974-05-21 Fiber Industries Inc Yarn creeling and transferring process
DE2259434A1 (en) * 1972-12-05 1974-06-06 Bayer Ag METHOD FOR SIMULTANEOUSLY DRAW TEXTURING OF CONTINUOUS YARNS
US4027466A (en) * 1975-06-17 1977-06-07 Heberlein Maschinenfabrik Ag Process for continuously treating thermoplastic yarns
US4457130A (en) * 1981-10-13 1984-07-03 Murata Kikai Kabushiki Kaisha Air spinning nozzle unit
DE3418322A1 (en) * 1984-05-17 1985-11-21 W. Schlafhorst & Co, 4050 Mönchengladbach AIR SPIDER AND AIR SPIDER
EP0950627A1 (en) * 1998-04-17 1999-10-20 Schärer Schweiter Mettler AG Method and device for winding a yarn fed with constant speed onto a bobbin
US6052983A (en) 1998-06-24 2000-04-25 Belmont Textile Machinery Co., Inc. Fluid-jet twist-inserting apparatus and method
DE10003216C1 (en) * 2000-01-26 2001-09-06 Heberlein Fasertech Ag Air swirl nozzle
US7480969B2 (en) * 2004-09-10 2009-01-27 Rhyne Jeffrey T Apparatus and method for conditioning air-entangled yarn
EP2918533B1 (en) * 2014-03-10 2018-01-03 SUPERBA (Société par Actions Simplifiée) Device for generating a false twist in a strand
CN104195808A (en) * 2014-07-15 2014-12-10 东华大学 Silver false twisting analyzing and testing device
CN104153059A (en) * 2014-07-15 2014-11-19 东华大学 Sliver false-twisting analyzing device
CN110607585B (en) * 2019-09-28 2021-05-04 浙江众鑫新材料有限公司 Weaving adds bullet machine and prevents blockking up feed mechanism
CN112709024A (en) * 2019-10-24 2021-04-27 浙江理工大学 Small tool to unreel silk winding yarn sheet drying device and method

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1500296A (en) * 1923-03-03 1924-07-08 Bachman John Snelgrow Twister
US2296339A (en) * 1941-05-09 1942-09-22 Du Pont Automatic doffing apparatus
US2323991A (en) * 1941-09-19 1943-07-13 Celanese Corp Yarn twisting
US2968909A (en) * 1956-05-29 1961-01-24 Textile Licensing Company Producing dual torque yarn
GB871797A (en) * 1957-03-01 1961-06-28 British Celanese Improvements in the production of voluminous or bulky yarn
US2964259A (en) * 1957-04-29 1960-12-13 Singer Fidelity Inc Yarn tension device
NL261696A (en) * 1960-03-08
US3204396A (en) * 1961-08-21 1965-09-07 Us Rubber Co Method for texturing thermoplastic yarn and apparatus
US3197153A (en) * 1963-08-13 1965-07-27 Allegheny Ludlum Steel Mounting device for paper rolls
US3296681A (en) * 1964-07-16 1967-01-10 Shell Oil Co Method of crimping polyolefin fibers
US3337930A (en) * 1966-01-21 1967-08-29 Foster Grant Co Inc Method and apparatus for processing yarn
US3445995A (en) * 1966-12-19 1969-05-27 Leesona Corp Strand twisting apparatus
US3401895A (en) * 1967-01-06 1968-09-17 Monsanto Co Spindle adapter
US3489368A (en) * 1967-10-17 1970-01-13 Barber Colman Co Tension regulator for stretch core thread

Also Published As

Publication number Publication date
FR2069192A5 (en) 1971-09-03
US3650103A (en) 1972-03-21
BE758698A (en) 1971-05-10
DE2055275A1 (en) 1971-05-19
LU62020A1 (en) 1972-03-09
GB1327273A (en) 1973-08-22
CA923772A (en) 1973-04-03
NL7016458A (en) 1971-05-12

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