GB1082452A - Apparatus for heating filamentary material - Google Patents

Apparatus for heating filamentary material

Info

Publication number
GB1082452A
GB1082452A GB37847/63A GB3784763A GB1082452A GB 1082452 A GB1082452 A GB 1082452A GB 37847/63 A GB37847/63 A GB 37847/63A GB 3784763 A GB3784763 A GB 3784763A GB 1082452 A GB1082452 A GB 1082452A
Authority
GB
United Kingdom
Prior art keywords
yarn
annular chamber
members
annular
annular space
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
GB37847/63A
Inventor
Kurt Iwnicki
James Frederick Thomas
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
Priority to GB37847/63A priority Critical patent/GB1082452A/en
Priority to US396176A priority patent/US3296680A/en
Priority to NO154808A priority patent/NO119190B/no
Priority to IL22112A priority patent/IL22112A/en
Priority to DEB59114U priority patent/DE1966793U/en
Priority to LU46987D priority patent/LU46987A1/xx
Priority to FI642031A priority patent/FI41984C/en
Priority to NL6411128A priority patent/NL6411128A/xx
Priority to CH1246864A priority patent/CH429012A/en
Priority to AT822864A priority patent/AT255637B/en
Priority to BE653627D priority patent/BE653627A/xx
Priority to ES0304434A priority patent/ES304434A1/en
Publication of GB1082452A publication Critical patent/GB1082452A/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
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Ropes Or Cables (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

1,082,452. Treating and crimping yarn or tow. IMPERIAL CHEMICAL INDUSTRIES Ltd. Sept. 10, 1964 [Sept. 26, 1963], No. 37847/ 63. Headings D1F and D1L. Apparatus for treating and advancing filamentary material comprises an inner cylindrical member 73 and an outer cylindrical member 71 defining an annular space therebetween, one of the members at least being rotatable and means 63 closing one end of the annular space and providing an internal filamentary materialcontacting helical cam surface 79. Preferably one or both members are mechanically driven, but if only one member is mechanically driven, the other member may be fixed or rotated by frictional drive from the filamentary material within the annular space. Either or both members may be heated by electric resistances connected if necessary to the supply through slip rings, by induction, or by steam, or other hot gas. As described yarn or tow of nylon or a polyester is passed through a drawing zone if the yarn is not fully drawn, and into a crimping chamber 27 which leads directly into the annular chamber 29 where the helical surface 79 starts the compressed and compacted yarn travelling in a helical path 75. The yarn is discharged over a bell-shaped plunger 31 secured to rod 37 axially displaceable within the driving shaft of cylinder 73. Spring 65 urges the plunger 31 inwardly into the annular chamber. The amount of yarn in the annular chamber is kept substantially constant by the axial position of rod 37 controlling a switch which determines when a high or a low voltage is fed to a magnetic particle brake (47), Fig. I (not shown), in the yarn path between the annular chamber and a constant speed wind-up means. The tension in the yarn, controlled by brake 47, determines the degree of stretch in the yarn being withdrawn from the annular chamber and thus the amount thereof.
GB37847/63A 1963-09-26 1963-09-26 Apparatus for heating filamentary material Expired GB1082452A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
GB37847/63A GB1082452A (en) 1963-09-26 1963-09-26 Apparatus for heating filamentary material
US396176A US3296680A (en) 1963-09-26 1964-09-14 Apparatus for treating and advancing filamentary material
NO154808A NO119190B (en) 1963-09-26 1964-09-18
IL22112A IL22112A (en) 1963-09-26 1964-09-18 Treating and advancing filamentary material
DEB59114U DE1966793U (en) 1963-09-26 1964-09-21 DEVICE FOR TREATMENT AND FORWARD MOVEMENT OF THREAD MATERIAL.
LU46987D LU46987A1 (en) 1963-09-26 1964-09-21
FI642031A FI41984C (en) 1963-09-26 1964-09-24 Apparatus for handling and feeding fibrous material
NL6411128A NL6411128A (en) 1963-09-26 1964-09-24
CH1246864A CH429012A (en) 1963-09-26 1964-09-25 Device for treating and moving fiber material
AT822864A AT255637B (en) 1963-09-26 1964-09-25 Device for upsetting crimping and heat setting of thermoplastic fiber material
BE653627D BE653627A (en) 1963-09-26 1964-09-25
ES0304434A ES304434A1 (en) 1963-09-26 1964-09-26 Apparatus for treating and advancing filamentary material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37847/63A GB1082452A (en) 1963-09-26 1963-09-26 Apparatus for heating filamentary material

Publications (1)

Publication Number Publication Date
GB1082452A true GB1082452A (en) 1967-09-06

Family

ID=10399423

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37847/63A Expired GB1082452A (en) 1963-09-26 1963-09-26 Apparatus for heating filamentary material

Country Status (12)

Country Link
US (1) US3296680A (en)
AT (1) AT255637B (en)
BE (1) BE653627A (en)
CH (1) CH429012A (en)
DE (1) DE1966793U (en)
ES (1) ES304434A1 (en)
FI (1) FI41984C (en)
GB (1) GB1082452A (en)
IL (1) IL22112A (en)
LU (1) LU46987A1 (en)
NL (1) NL6411128A (en)
NO (1) NO119190B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782889A (en) * 1971-09-09 1974-01-01 Xenon Corp Apparatus for rapid curing of resinous materials

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1140672A (en) * 1965-02-10 1969-01-22 Klinger Mfg Co Ltd Crimping yarn
US3337930A (en) * 1966-01-21 1967-08-29 Foster Grant Co Inc Method and apparatus for processing yarn
US3902231A (en) * 1970-12-07 1975-09-02 Bancroft & Sons Co J Method and apparatus for drawing and crimping yarn
US4501710A (en) * 1975-07-15 1985-02-26 Allied Corporation Controlled tow stretching process
US4095318A (en) * 1975-07-15 1978-06-20 Allied Chemical Corporation Controlled tow stretcher
DE2632082C2 (en) * 1976-07-16 1983-05-19 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Process for the thermal aftertreatment of crimped thermoplastic, multifilament chemical threads and device for carrying out the process
DE2809204A1 (en) * 1978-03-03 1979-09-13 Barmag Barmer Maschf DEVICE FOR THERMAL TREATMENT, IN PARTICULAR FOR COOLING AT LEAST OF A CONTINUOUSLY RUNNING THREAD PLUG FORMED IN STORAGE CHAMBERS
US4345617A (en) * 1980-03-11 1982-08-24 Bravo Sergio M Lock apparatus for storage tanks
US4462143A (en) * 1982-03-12 1984-07-31 Allied Corporation Method for controlling texture level in a moving cavity texturing process
GB8701046D0 (en) * 1987-01-16 1987-02-18 Mackie & Sons Ltd J Production of textured yarn
CN110054262A (en) * 2019-05-27 2019-07-26 安徽工业大学 A kind of ternary modified titanium-matrix electrode, preparation method and application

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL95582C (en) * 1953-08-06
NL259050A (en) * 1959-12-21
NL123317C (en) * 1960-05-23
US3217482A (en) * 1963-08-30 1965-11-16 Monsanto Co Apparatus for texturizing yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782889A (en) * 1971-09-09 1974-01-01 Xenon Corp Apparatus for rapid curing of resinous materials

Also Published As

Publication number Publication date
FI41984B (en) 1969-12-31
AT255637B (en) 1967-07-10
ES304434A1 (en) 1965-03-16
BE653627A (en) 1965-03-25
DE1966793U (en) 1967-08-24
US3296680A (en) 1967-01-10
CH429012A (en) 1967-01-31
NL6411128A (en) 1965-03-29
NO119190B (en) 1970-04-06
FI41984C (en) 1970-04-10
LU46987A1 (en) 1964-11-21
IL22112A (en) 1968-01-25

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