ES441900A1 - Heat transfer to and from yarns - Google Patents

Heat transfer to and from yarns

Info

Publication number
ES441900A1
ES441900A1 ES441900A ES441900A ES441900A1 ES 441900 A1 ES441900 A1 ES 441900A1 ES 441900 A ES441900 A ES 441900A ES 441900 A ES441900 A ES 441900A ES 441900 A1 ES441900 A1 ES 441900A1
Authority
ES
Spain
Prior art keywords
yarns
heat transfer
vertex
thread
fluid
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
ES441900A
Other languages
Spanish (es)
Inventor
J M Greenway
F W Shaw
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES441900A1 publication Critical patent/ES441900A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • 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
    • D02G1/0266—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 false-twisting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

Method and apparatus for transferring heat between an advancing filamentary thread and a fluid, the method of which is characterized in that the thread is passed through a vertex in the fluid practically along or parallel to the longitudinal axis of the vertex. (Machine-translation by Google Translate, not legally binding)
ES441900A 1974-10-18 1975-10-17 Heat transfer to and from yarns Expired ES441900A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB45206/74A GB1529674A (en) 1974-10-18 1974-10-18 Heat transfer to and from yarns
GB4797474 1974-11-06

Publications (1)

Publication Number Publication Date
ES441900A1 true ES441900A1 (en) 1977-06-16

Family

ID=26265537

Family Applications (1)

Application Number Title Priority Date Filing Date
ES441900A Expired ES441900A1 (en) 1974-10-18 1975-10-17 Heat transfer to and from yarns

Country Status (10)

Country Link
JP (1) JPS5164052A (en)
AU (1) AU506950B2 (en)
CH (1) CH616968A5 (en)
DE (2) DE2546708A1 (en)
ES (1) ES441900A1 (en)
FI (1) FI752904A (en)
FR (1) FR2288168A1 (en)
GB (1) GB1529674A (en)
IT (1) IT1043454B (en)
NL (1) NL7512146A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA772213B (en) 1976-04-13 1978-03-29 Ici Ltd Heat transfer
CH617810B (en) * 1978-04-19 Rieter Ag Maschf METHOD AND DEVICE FOR COOLING A THREAD.
DE2938360A1 (en) * 1978-09-28 1980-04-10 Colgate Palmolive Co SUCTIONABLE TEMPLATE
US4858288A (en) * 1985-04-02 1989-08-22 Burlington Industries, Inc. Method vortex action yarn hairiness reduction

Also Published As

Publication number Publication date
AU8582175A (en) 1977-04-21
GB1529674A (en) 1978-10-25
FI752904A (en) 1976-04-19
JPS5164052A (en) 1976-06-03
DE2546708A1 (en) 1976-04-22
DE7533132U (en) 1976-08-05
CH616968A5 (en) 1980-04-30
FR2288168B1 (en) 1980-11-07
FR2288168A1 (en) 1976-05-14
NL7512146A (en) 1976-04-21
AU506950B2 (en) 1980-01-31
IT1043454B (en) 1980-02-20

Similar Documents

Publication Publication Date Title
AU448225B2 (en) New and improved fluid supply control method and apparatus for periodic, precise fluid merger
ES254192A1 (en) Method and apparatus for forming and collecting filaments
ES260155A1 (en) Apparatus for intermittently edgecrimping yarn
BE602706A (en) Method and apparatus for sizing woven tubes
ES261470A1 (en) Methods and apparatus for producing intermittently elasticized yarns
ES329953A1 (en) A procedure for the treatment of a mixture of symmetrical and asymmetric diclorotetrafluorethane. (Machine-translation by Google Translate, not legally binding)
FR2295143A1 (en) METHOD AND APPARATUS FOR TEXTURING BY PIPES
ES441900A1 (en) Heat transfer to and from yarns
ES367396A1 (en) Procedure and device for coating channels. (Machine-translation by Google Translate, not legally binding)
BE589191A (en) Device for crimping synthetic threads by the compression process.
ES331292A1 (en) An apparatus to treat a thread or section in thermoplastic thread. (Machine-translation by Google Translate, not legally binding)
ES390889A1 (en) Yarn handling apparatus
ES304524A1 (en) A magnesite benefit procedure containing a substantial quantity of cal. (Machine-translation by Google Translate, not legally binding)
ES369821A1 (en) Heating system for gas catalytic combustión. (Machine-translation by Google Translate, not legally binding)
FR1445870A (en) Method and apparatus for reforming hydrocarbons by steam
ES237704A1 (en) Conduit and method for making same
ES303677A1 (en) A rolling machine of false torque. (Machine-translation by Google Translate, not legally binding)
ES225803A3 (en) A procedure for the continuous treatment of textile fibers makes or cables through fluids (Machine-translation by Google Translate, not legally binding)
ES216685A1 (en) An apparatus for thread treatment (Machine-translation by Google Translate, not legally binding)
ES267476A1 (en) Procedure for removal of fittings on the ceilings (Machine-translation by Google Translate, not legally binding)
ES294035A1 (en) Interchanging apparatus between gases, applicable in refrigeration systems for refrigerators (Machine-translation by Google Translate, not legally binding)
ES213362A1 (en) Improvements in the manufacture of asbestos and cement paste pipes (Machine-translation by Google Translate, not legally binding)
BE606869A (en) Process for the continuous and fully automatic lime slaking, and apparatus for its implementation.
ES56233U (en) Improved scrubbing device (Machine-translation by Google Translate, not legally binding)
ES299409A1 (en) Adapted apparatus for false thread of thread (Machine-translation by Google Translate, not legally binding)