GB1330944A - Process and apparatus for the continuous treatment of threads - Google Patents

Process and apparatus for the continuous treatment of threads

Info

Publication number
GB1330944A
GB1330944A GB2000971A GB2000971A GB1330944A GB 1330944 A GB1330944 A GB 1330944A GB 2000971 A GB2000971 A GB 2000971A GB 2000971 A GB2000971 A GB 2000971A GB 1330944 A GB1330944 A GB 1330944A
Authority
GB
United Kingdom
Prior art keywords
thread
chambers
nozzle
pressure
nozzles
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
GB2000971A
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.)
Omnium de Prospective Industrielle SA
Original Assignee
Omnium de Prospective Industrielle SA
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 Omnium de Prospective Industrielle SA filed Critical Omnium de Prospective Industrielle SA
Publication of GB1330944A publication Critical patent/GB1330944A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/001—Drying and oxidising yarns, ribbons or the like
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B11/00—Treatment of selected parts of textile materials, e.g. partial dyeing
    • D06B11/002—Treatment of selected parts of textile materials, e.g. partial dyeing of moving yarns
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
    • D06B15/09—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by jets of gases
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
    • D06B3/045—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments in a tube or a groove
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/24—Arrangements of devices using drying processes not involving heating
    • F26B13/28—Arrangements of devices using drying processes not involving heating for applying pressure; for brushing; for wiping

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

1330944 Treatment of thread OMNIUM DE PROSPECTIVE INDUSTRIELLE 19 April 1971 [21 Jan 1970] 20009/71 Heading D1F [Also in Division F4] A process of removing treatment fluid from a thread comprises passing the thread through a convergent-divergent nozzle, simultaneously passing a gas inert to the thread through the nozzle to produce a supersonic flow of gas in the region of that end of the nozzle which is downstream with respect to the direction of flow of the gas, a zone of low gas pressure being thereby created in the supersonic flow, and passing the thread through the zone. The thread may be passed through two such nozzles, the second (in the direction of displacement of the thread) of said nozzles being permanently fed with air at a pressure higher than the critical pressure at the constriction of the nozzle, whilst the first nozzle is fed with air at a pressure which is alternately lower then higher than the critical pressure at the constriction of the first nozzle. By this means successive treated and non-treated zones appear. The above process may be carried out in the apparatus shown in Fig. 1. In this apparatus thread A passes through treatment chambers 1-6. In chamber 1; an acid treatment (the acid being supplied from tank 10) is carried out, the thread passing through apertures 1b and 1c. Recovery chambers 7 and 8 ensure the recovery of any leakage liquid to tank 10. The chambers 2, 4 and 6 correspond to drying zones. Chambers 8, 14, 15, 16, 17 and 22 act as recovery chambers returning treatment liquids to tanks 18, 19, neutralising tank 12 and washing tank 20. The inlet and outlet apertures of the chambers 2, 4 and 6 are each in the shape of convergent-divergent nozzles, e.g. for chamber 2 referenced 2b and 2c. After the various drying steps the thread may be finally treated in a heater 24. Means are provided to control the pressure valves in the nozzles and chambers. These means may be in the form of a binary trigger circuit, a sonic or supersonic generator or a vibrating reed whistle (Figs. 4-6, not shown).
GB2000971A 1970-01-21 1971-04-19 Process and apparatus for the continuous treatment of threads Expired GB1330944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7002183A FR2098482A5 (en) 1970-01-21 1970-01-21

Publications (1)

Publication Number Publication Date
GB1330944A true GB1330944A (en) 1973-09-19

Family

ID=9049414

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2000971A Expired GB1330944A (en) 1970-01-21 1971-04-19 Process and apparatus for the continuous treatment of threads

Country Status (18)

Country Link
US (1) US3724088A (en)
JP (1) JPS5641748B1 (en)
AT (1) AT316471B (en)
BE (1) BE761737A (en)
BR (1) BR7100416D0 (en)
CA (1) CA951054A (en)
CH (2) CH76471A4 (en)
DE (1) DE2102406C2 (en)
ES (1) ES387503A1 (en)
FR (1) FR2098482A5 (en)
GB (1) GB1330944A (en)
IE (1) IE34901B1 (en)
IL (1) IL36021A (en)
LU (1) LU62449A1 (en)
NL (1) NL168019C (en)
OA (1) OA03678A (en)
SE (1) SE385921B (en)
ZA (1) ZA71320B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2098482A5 (en) * 1970-01-21 1972-03-10 Omnium De Prospective Ind Sa
US3983722A (en) * 1970-01-21 1976-10-05 Omnium De Prospective Industrielle Apparatus for the continuous treatment of threads
FR2214249A5 (en) * 1973-01-15 1974-08-09 Omnium Prospective Ind
FR2250421A5 (en) * 1973-07-24 1975-05-30 Omnium Prospective Ind
US4053990A (en) * 1976-03-03 1977-10-18 Sav-Sol Drying Systems, Inc. Differential pressure drying and solvent recovery unit
EP0025968A1 (en) * 1979-09-20 1981-04-01 Honeywell Gmbh Apparatus for the thermal treatment of synthetic threads and yarns
DE3323381A1 (en) * 1983-06-29 1985-01-03 Hoechst Ag, 6230 Frankfurt METHOD AND DEVICE FOR CONTINUOUSLY TREATING STRAND-SHAPED TEXTILE MATERIAL
FR2754279B1 (en) * 1996-10-09 1998-12-04 Jean Michel Alavoine CONTINUOUS DYEING OF FIBER YARNS AND YARNS
ATE532893T1 (en) * 2003-10-17 2011-11-15 Oerlikon Textile Gmbh & Co Kg DEVICE FOR TREATING A RUNNING THREAD WITH A VAPOR TREATMENT MEDIUM
US20070141245A1 (en) * 2005-12-20 2007-06-21 Steve Tsai System and method for coating filaments
US20090050055A1 (en) * 2007-08-23 2009-02-26 Tyco Healthcare Group Lp Swirl Coating Applicator
EP2405047A1 (en) * 2010-07-09 2012-01-11 Siemens Aktiengesellschaft Arrangement and method for wetting fibers with a fluid

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1847915A (en) * 1930-03-08 1932-03-01 Thermox Inc Apparatus for drying paper and the like
US2194565A (en) * 1938-03-05 1940-03-26 Kennecott Wire And Cable Compa Device and method for cleaning or drying wire and other strand material
US2622961A (en) * 1947-04-28 1952-12-23 Celanese Corp Gaseous treatment of filamentary textile material at supersonic and subsonic gas velocities and apparatus therefor
US2642035A (en) * 1950-03-30 1953-06-16 American Viscose Corp Liquid applicator for yarn
DE884457C (en) * 1951-12-18 1953-07-27 Siemens Ag Method and device for expelling liquid from fabric webs, e.g. B. paper or textile webs, with sound or ultrasound
FR1370347A (en) * 1963-09-27 1964-08-21 Cilander Ag Method and device for wet and continuous treatment of articles in elongated form
US3346932A (en) * 1965-09-07 1967-10-17 Monsanto Co Methods for relaxing synthetic fiber filaments
US3510954A (en) * 1968-04-10 1970-05-12 Dow Chemical Co Solvent removal
US3574948A (en) * 1969-09-09 1971-04-13 Raymond A Heisler Apparatus and method for drying tubing
FR2098482A5 (en) * 1970-01-21 1972-03-10 Omnium De Prospective Ind Sa

Also Published As

Publication number Publication date
LU62449A1 (en) 1971-08-26
OA03678A (en) 1971-12-24
ES387503A1 (en) 1973-05-01
CH555709A (en) 1974-11-15
CH76471A4 (en) 1974-04-11
CH555709B (en)
IE34901B1 (en) 1975-09-17
JPS5641748B1 (en) 1981-09-30
US3724088A (en) 1973-04-03
DE2102406A1 (en) 1971-07-29
NL168019C (en) 1982-02-16
DE2102406C2 (en) 1982-12-23
IL36021A (en) 1974-07-31
IE34901L (en) 1971-07-21
SE385921B (en) 1976-07-26
CA951054A (en) 1974-07-16
BE761737A (en) 1971-07-01
ZA71320B (en) 1971-10-27
BR7100416D0 (en) 1973-04-26
IL36021A0 (en) 1971-03-24
AT316471B (en) 1974-07-10
NL7100766A (en) 1971-07-23
FR2098482A5 (en) 1972-03-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee