ES457771A1 - Procedimiento para la transferencia de calor entre un hilo filamentoso en avance y un fluido. - Google Patents

Procedimiento para la transferencia de calor entre un hilo filamentoso en avance y un fluido.

Info

Publication number
ES457771A1
ES457771A1 ES457771A ES457771A ES457771A1 ES 457771 A1 ES457771 A1 ES 457771A1 ES 457771 A ES457771 A ES 457771A ES 457771 A ES457771 A ES 457771A ES 457771 A1 ES457771 A1 ES 457771A1
Authority
ES
Spain
Prior art keywords
yarn
whirling
chamber
heat
air
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
ES457771A
Other languages
English (en)
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
Priority claimed from GB15024/76A external-priority patent/GB1581828A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES457771A1 publication Critical patent/ES457771A1/es
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
    • D02G1/0206—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)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Procedimiento para la transferencia de calor entre un hilo filamentoso en avance y un fluido, en particular entre un hilo que gira alrededor de su eje longitudinal y un fluido, caracterizado porque el hilo se pasa a través de un vórtice de giro invertido en el fluido sustancialmente paralelo al eje longitudinal del vórtice.
ES457771A 1976-04-13 1977-04-13 Procedimiento para la transferencia de calor entre un hilo filamentoso en avance y un fluido. Expired ES457771A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15024/76A GB1581828A (en) 1974-10-18 1976-04-13 Heat transfer to and from yarns

Publications (1)

Publication Number Publication Date
ES457771A1 true ES457771A1 (es) 1978-02-16

Family

ID=10051726

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457771A Expired ES457771A1 (es) 1976-04-13 1977-04-13 Procedimiento para la transferencia de calor entre un hilo filamentoso en avance y un fluido.

Country Status (8)

Country Link
JP (1) JPS52128448A (es)
AU (1) AU509533B2 (es)
DE (1) DE2716380A1 (es)
ES (1) ES457771A1 (es)
FR (1) FR2348292A1 (es)
IT (1) IT1125771B (es)
NL (1) NL7704019A (es)
ZA (1) ZA772213B (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3551549A (en) * 1965-05-13 1970-12-29 Monsanto Co Stretching nylon filaments in a gas vortex
CH533712A (de) * 1969-07-30 1973-02-15 Luwa Ag Vorrichtung zur Behandlung eines endlosen Faserstranges
DE2130759C2 (de) * 1971-06-22 1982-12-30 Hacoba Textilmaschinen Gmbh & Co Kg, 5600 Wuppertal Vorrichtung zum kontinuierlichen Behandeln, insbesondere Schrumpfen von textilem Faden- oder Garnmaterial
GB1529674A (en) * 1974-10-18 1978-10-25 Ici Ltd Heat transfer to and from yarns

Also Published As

Publication number Publication date
AU509533B2 (en) 1980-05-15
NL7704019A (nl) 1977-10-17
DE2716380A1 (de) 1977-10-27
ZA772213B (en) 1978-03-29
JPS52128448A (en) 1977-10-27
AU2418577A (en) 1978-10-19
FR2348292A1 (fr) 1977-11-10
IT1125771B (it) 1986-05-14

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