GB1421198A - Texturized filaments and yarns and a process and apparatus for their manufacture - Google Patents

Texturized filaments and yarns and a process and apparatus for their manufacture

Info

Publication number
GB1421198A
GB1421198A GB1461973A GB1461973A GB1421198A GB 1421198 A GB1421198 A GB 1421198A GB 1461973 A GB1461973 A GB 1461973A GB 1461973 A GB1461973 A GB 1461973A GB 1421198 A GB1421198 A GB 1421198A
Authority
GB
United Kingdom
Prior art keywords
yarn
charged
rotated
heated
electrodes
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
GB1461973A
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of GB1421198A publication Critical patent/GB1421198A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
    • H02N1/002—Electrostatic motors
    • H02N1/004—Electrostatic motors in which a body is moved along a path due to interaction with an electric field travelling along the path
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Fiber Materials (AREA)
GB1461973A 1972-03-27 1973-03-27 Texturized filaments and yarns and a process and apparatus for their manufacture Expired GB1421198A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23808772A 1972-03-27 1972-03-27
US23806172A 1972-03-27 1972-03-27

Publications (1)

Publication Number Publication Date
GB1421198A true GB1421198A (en) 1976-01-14

Family

ID=26931310

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1461973A Expired GB1421198A (en) 1972-03-27 1973-03-27 Texturized filaments and yarns and a process and apparatus for their manufacture

Country Status (5)

Country Link
JP (1) JPS4913458A (https=)
CH (2) CH420573A4 (https=)
DE (1) DE2314542A1 (https=)
FR (1) FR2178039B1 (https=)
GB (1) GB1421198A (https=)

Also Published As

Publication number Publication date
FR2178039B1 (https=) 1976-11-05
CH420573A4 (https=) 1974-07-15
JPS4913458A (https=) 1974-02-05
FR2178039A1 (https=) 1973-11-09
CH559256A (https=) 1975-02-28
DE2314542A1 (de) 1973-10-18

Similar Documents

Publication Publication Date Title
US3358436A (en) Process for spreading or dividing textile materials
US2109333A (en) Artificial fiber construction
US2123992A (en) Method and apparatus for the production of fibers
GB978302A (en) Feeding films of thermoplastic material
GB563440A (en) Improvements in apparatus for drying, crimping or otherwise treating filamentary material
ATE132210T1 (de) Gerät und verfahren zum mischen von kontinuierlichen multifilamentgarnen
GB1085155A (en) A method of and apparatus for spinning textile fibres
GB1421198A (en) Texturized filaments and yarns and a process and apparatus for their manufacture
ES413322A1 (es) Procedimiento y aparato para rizar hilos y estambres.
US3716754A (en) Method and apparatus for de-electrifying insulative materials
ES412347A1 (es) Procedimiento continuo de estiramiento y texturado por fal-sa torsion, para la obtencion de hilos ahuecados vol mino- sos, partiendo de hilos hilados sin estirar.
GB1482755A (en) Methods of and apparatus for microwave heating threads or yarns
GB1523312A (en) Process for texturing thermoplastic synthetic yarns
US3616458A (en) Apparatus for activating internal surfaces of plastic hollow articles
ES349481A1 (es) Un metodo para preparar fibras carbonosas de modulo de elasticidad elevado.
JUDD et al. Deposition apparatus(Means of vapor deposition using electric current and evaporator filament)[Patent]
GB1377819A (en) Apparatus for heating of continuous filaments yarns or ribbons
DK0486543T3 (da) Fremgangsmåde til fremstilling af en elektrosuspension af mikropartikler
GB860369A (en) Support means for twist tubes
US2995913A (en) Circular knitting machines
SU480401A1 (ru) Электроплазмолизатор дл растительного сырь
JPS6414251A (en) Apparatus for low-temperature plasma treatment of sheet
GB1300088A (en) Modification of fibres by electrical discharge treatment
GB1192397A (en) Process for Continuously Heating, Drying and/or Heat-Setting Tows of Filaments or Fibres
GB1012968A (en) Methods and apparatus for producing stretch and bulked yarn

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees