CH616968A5 - Device for heat exchange between a running yarn and a fluid - Google Patents

Device for heat exchange between a running yarn and a fluid Download PDF

Info

Publication number
CH616968A5
CH616968A5 CH1227378A CH1347875A CH616968A5 CH 616968 A5 CH616968 A5 CH 616968A5 CH 1227378 A CH1227378 A CH 1227378A CH 1347875 A CH1347875 A CH 1347875A CH 616968 A5 CH616968 A5 CH 616968A5
Authority
CH
Switzerland
Prior art keywords
fluid
yarn
chamber
vortex
introduction
Prior art date
Application number
CH1227378A
Other languages
German (de)
English (en)
Inventor
John Michael Greenway
Frederick William Shaw
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of CH616968A5 publication Critical patent/CH616968A5/de

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)
CH1227378A 1974-10-18 1975-10-16 Device for heat exchange between a running yarn and a fluid CH616968A5 (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
CH616968A5 true CH616968A5 (en) 1980-04-30

Family

ID=26265537

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1227378A CH616968A5 (en) 1974-10-18 1975-10-16 Device for heat exchange between a running yarn and a fluid

Country Status (10)

Country Link
JP (1) JPS5164052A (xx)
AU (1) AU506950B2 (xx)
CH (1) CH616968A5 (xx)
DE (2) DE7533132U (xx)
ES (1) ES441900A1 (xx)
FI (1) FI752904A (xx)
FR (1) FR2288168A1 (xx)
GB (1) GB1529674A (xx)
IT (1) IT1043454B (xx)
NL (1) NL7512146A (xx)

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 (de) * 1978-04-19 Rieter Ag Maschf Verfahren und vorrichtung zum kuehlen eines fadens.
DE2938360A1 (de) * 1978-09-28 1980-04-10 Colgate Palmolive Co Saugfaehige vorlage
US4858288A (en) * 1985-04-02 1989-08-22 Burlington Industries, Inc. Method vortex action yarn hairiness reduction

Also Published As

Publication number Publication date
ES441900A1 (es) 1977-06-16
IT1043454B (it) 1980-02-20
DE2546708A1 (de) 1976-04-22
GB1529674A (en) 1978-10-25
FR2288168B1 (xx) 1980-11-07
AU8582175A (en) 1977-04-21
FR2288168A1 (fr) 1976-05-14
FI752904A (xx) 1976-04-19
NL7512146A (nl) 1976-04-21
JPS5164052A (xx) 1976-06-03
AU506950B2 (en) 1980-01-31
DE7533132U (de) 1976-08-05

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Legal Events

Date Code Title Description
PL Patent ceased