EP0148113A1 - Procédé de séchage et de rétrécissement de tissus textiles et installation à cet effet - Google Patents

Procédé de séchage et de rétrécissement de tissus textiles et installation à cet effet Download PDF

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Publication number
EP0148113A1
EP0148113A1 EP84810476A EP84810476A EP0148113A1 EP 0148113 A1 EP0148113 A1 EP 0148113A1 EP 84810476 A EP84810476 A EP 84810476A EP 84810476 A EP84810476 A EP 84810476A EP 0148113 A1 EP0148113 A1 EP 0148113A1
Authority
EP
European Patent Office
Prior art keywords
treated
conveyor belt
drying
tissue
vibration
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.)
Granted
Application number
EP84810476A
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German (de)
English (en)
Other versions
EP0148113B1 (fr
Inventor
Christian Strahm
Paul Süss
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.)
SANTEX AG
Original Assignee
SANTEX 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4294593&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0148113(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SANTEX AG filed Critical SANTEX AG
Priority to AT84810476T priority Critical patent/ATE31093T1/de
Publication of EP0148113A1 publication Critical patent/EP0148113A1/fr
Application granted granted Critical
Publication of EP0148113B1 publication Critical patent/EP0148113B1/fr
Expired legal-status Critical Current

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    • 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
    • D06B15/06—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by vibrating the textile material
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C7/00—Heating or cooling textile fabrics
    • D06C7/02—Setting

Definitions

  • the invention relates to a process for the continuous drying and shrinking of textile fabrics, in particular textile knitted goods, in which the goods to be treated are placed in a moist and loose state on a conveyor belt and then subjected to drying, and a device for carrying out the process according to the invention.
  • the object of the present invention is to create a method by means of which a stronger and more uniform shrinkage than before can be achieved.
  • This object is achieved according to the invention in a method of the type mentioned at the outset by treating the tissue to be treated after passing through a first drying station in a relaxed state with saturated steam and at the same time causing it to vibrate mechanically, and then drying the fabric treated in this way to the desired final value by means of a second drying station.
  • the tissue to be treated is exposed to saturated steam, preferably at a temperature of approximately 104 ° C., during the vibration process.
  • the material to be treated is vibrated at a frequency of 20 to 150 Hz, preferably of about 50 Hz.
  • vibrations with an amplitude of 2 to 15 mm, preferably of about 7 mm, are used.
  • the invention further relates to a device for carrying out the method according to the invention, which is characterized in that between at least two drying stations at least one vibration and steaming station which can be vibrated to treat the tissue to be treated and to convey the tissue to be treated has an air-permeable, continuous passage Continuous endless conveyor belt is provided.
  • a vibration table supporting a part of the upper run of the conveyor belt is provided in this treatment area, the vibration frequency of which is perpendicular to the conveyor belt plane, preferably in the range of 30 to 80 Hz. It is advantageous if the upward support surface of the vibration table is perforated for the passage of saturated steam upwards into the tissue to be treated and is preferably corrugated in the direction of passage of the latter.
  • an upper second, air-permeable, continuously rotating conveyor belt is used to form a transport channel which is bounded in the vertical direction at the top and bottom and serves to receive and support the tissue to be treated vertically is assigned, and that both conveyor belts are driven at the same peripheral speed.
  • the device according to the invention for the wave-shaped delivery of the tissue to be treated on the lower conveyor belt is provided at the delivery point with a preferably heated conveyor roller, the conveying speed of which is greater than the rotational speed of the lower conveyor belt, and this conveyor roller at its delivery point interacts with a stationary fabric ski jump located above the support surface of the lower conveyor belt. It is expedient if the ski jump is shoe-shaped and preferably heated.
  • the device shown between two drying stations 1 and 2 designed in a known manner, has a vibration and vaporization station 4 which can be set into vertical vibrations for the tissue 3 to be treated.
  • a first air conveyor which is permeable to air and steam, and continuously circulating, endless bottom conveyor belt 5 is provided.
  • the lower first transport belt 5 is assigned an upper second, likewise air and vapor permeable, continuously rotating transport belt 7. Both conveyor belts 5 and 7 are driven at the same peripheral speed.
  • Both drying stations 1 and 2 are in a known manner with laterally spaced heating nozzles 8 and 9 directed towards the transport channel 6, which extend transversely to the transport direction of the fabric 3 over the entire width of the two conveyor belts 5 and 7, respectively.
  • the upper heating nozzles 9 are offset in relation to the lower heating nozzles 8, as seen in the transport direction of the fabric 3.
  • the distance of the upper and lower H eizdüsen 8 and 9, respectively adjustable relative to the tissue to be dried. 3 The vibrations of the fabric generated by the hot air flows directed at the fabric to be dried accelerate the drying process.
  • a part of the upper run of the lower conveyor belt 5 is provided in this treatment area, preferably a hydraulically or pneumatically driven vibration table 10, the vibration frequency of which is approximately 30 to 80 Hz in the vertical direction, with an amplitude in the range of approximately Is 2 to 15 mm.
  • the upward, in the direction of passage to be - curled acting fabric 3 formed bearing surface 11 of the vibration table 10 is for passing through the feed pipes 12, 13 with a temperature of about 104 ° C in the interior of the vibrating table 10 ein justifiedem saturated steam upwards into the tissue to be treated 3 punched etcbil - det.
  • a heated conveyor roller 15 is provided at the delivery point 14, the conveying speed of which is greater than the rotational speed of the lower conveyor belt 5.
  • this conveyor roller 15 interacts with a stationary fabric ski jump 16 which is arranged above the fabric support surface of the lower conveyor belt 5.
  • the hot air escaping via the heating nozzles 8 and 9 is drawn in by the fans 19 after the action on the tissue 3 to be treated via the air filters 17 and the heat exchangers 18 and fed again heated to the heating nozzles 8 and 9.
  • This device is also very well suited for the treatment of tubular knitted fabrics.
  • FIG. 2 shows a second embodiment of an arrangement for the wave-shaped delivery of tissues 3 onto the support surface of the lower conveyor belt 5.
  • the jumping hill 20 cooperating with the heated conveyor roller 15 is shoe-shaped, so that the tissue to be delivered with advance to the lower conveyor belt 5 engages with the latter over a larger part of the circumference of the conveyor roller 15.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
EP84810476A 1983-10-07 1984-10-01 Procédé de séchage et de rétrécissement de tissus textiles et installation à cet effet Expired EP0148113B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84810476T ATE31093T1 (de) 1983-10-07 1984-10-01 Verfahren zum trocknen und krumpfen von textilen geweben und vorrichtung zur durchfuehrung des verfahrens.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5497/83 1983-10-07
CH549783A CH660662GA3 (fr) 1983-10-07 1983-10-07

Publications (2)

Publication Number Publication Date
EP0148113A1 true EP0148113A1 (fr) 1985-07-10
EP0148113B1 EP0148113B1 (fr) 1987-11-25

Family

ID=4294593

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84810476A Expired EP0148113B1 (fr) 1983-10-07 1984-10-01 Procédé de séchage et de rétrécissement de tissus textiles et installation à cet effet

Country Status (4)

Country Link
EP (1) EP0148113B1 (fr)
AT (1) ATE31093T1 (fr)
CH (1) CH660662GA3 (fr)
DE (1) DE3467784D1 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584429A1 (fr) * 1985-07-04 1987-01-09 Superba Sa Procede et installation de vaporisage de fils textiles a grand pouvoir de retraction.
GB2190930B (en) * 1986-05-28 1990-03-07 Gerber Scient Inc Apparatus and method for working on woven fabric wound on a supply roll
EP0725178A1 (fr) * 1995-01-31 1996-08-07 Kurt Dr. Müller Procédé et dispositif de séchage et de rétrécissement d'étoffe textile
NL1003706C2 (nl) * 1996-07-30 1999-01-26 Kurt Dr Mueller Werkwijze en inrichting voor het drogen en krimpen van textiele produkten.
AT408670B (de) * 1996-07-25 2002-02-25 Mueller Kurt Verfahren und vorrichtung zum kontinuierlichen trocknen und krumpfen von textiler maschen- oder webware
WO2005003661A1 (fr) 2003-07-01 2005-01-13 Strahm Textile Systems Ag Four a circulation d'air
KR100889274B1 (ko) 2008-03-26 2009-03-17 유지현 고수축성원사를 갖는 원단의 수축가공장치
ITPO20080018A1 (it) * 2008-12-03 2010-06-04 Biancalani S P A Macchina e metodo per il trattamento combinato meccanico e termico di tessuti
ITFI20100088A1 (it) * 2010-05-05 2011-11-06 Coramtex Srl "metodo per il trattamento di un tessuto in largo e relativa linea di lavorazione"
WO2011138810A1 (fr) 2010-05-05 2011-11-10 Coramtex S.R.L. Procédé pour traiter un tissu à largeur ouverte et chaîne de traitement associée
WO2012001722A2 (fr) 2010-06-29 2012-01-05 Biancalani S.R.L. Machine et procédé améliorés pour le traitement mécanique et thermique combiné de textiles, en particulier de tricots
EP2821537A1 (fr) 2013-07-02 2015-01-07 Santex AG Procédé et dispositif de séchage et de rétrécissement en continu de marchandises textiles

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2229799A1 (fr) * 1973-05-18 1974-12-13 Artos Meier Windhorst Kg
FR2229798A2 (en) * 1973-05-14 1974-12-13 Inst Textile De France Relaxing knitted fabric by steam treatment - and advancing in pleated configurations on vibrating conveyor
DE2644309A1 (de) * 1975-10-06 1977-04-14 Arnfried Meyer Verfahren und vorrichtung zum behandeln von textilen warenbahnen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2229798A2 (en) * 1973-05-14 1974-12-13 Inst Textile De France Relaxing knitted fabric by steam treatment - and advancing in pleated configurations on vibrating conveyor
FR2229799A1 (fr) * 1973-05-18 1974-12-13 Artos Meier Windhorst Kg
DE2644309A1 (de) * 1975-10-06 1977-04-14 Arnfried Meyer Verfahren und vorrichtung zum behandeln von textilen warenbahnen

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584429A1 (fr) * 1985-07-04 1987-01-09 Superba Sa Procede et installation de vaporisage de fils textiles a grand pouvoir de retraction.
GB2190930B (en) * 1986-05-28 1990-03-07 Gerber Scient Inc Apparatus and method for working on woven fabric wound on a supply roll
EP0725178A1 (fr) * 1995-01-31 1996-08-07 Kurt Dr. Müller Procédé et dispositif de séchage et de rétrécissement d'étoffe textile
EP0733733A1 (fr) * 1995-01-31 1996-09-25 Kurt Dr. sc. techn. ETH Müller Procédé et dispositif pour le séchage et le rétrécissement de textiles
US5943747A (en) * 1995-01-31 1999-08-31 Mueller; Kurt Drying and shrinking of textile webs using a tentering frame equipped with guide belts and hot air nozzles
AT408670B (de) * 1996-07-25 2002-02-25 Mueller Kurt Verfahren und vorrichtung zum kontinuierlichen trocknen und krumpfen von textiler maschen- oder webware
NL1003706C2 (nl) * 1996-07-30 1999-01-26 Kurt Dr Mueller Werkwijze en inrichting voor het drogen en krimpen van textiele produkten.
WO2005003661A1 (fr) 2003-07-01 2005-01-13 Strahm Textile Systems Ag Four a circulation d'air
KR100889274B1 (ko) 2008-03-26 2009-03-17 유지현 고수축성원사를 갖는 원단의 수축가공장치
WO2010064130A2 (fr) * 2008-12-03 2010-06-10 Biancalani S.R.L. Machine et procédé pour le traitement mécanique et thermique combiné de tissus, notamment d’articles tricotés
EP2762629A1 (fr) 2008-12-03 2014-08-06 Biancalani S.R.L. Machine et procédé de traitement de tissus
WO2010064130A3 (fr) * 2008-12-03 2010-07-29 Biancalani S.R.L. Machine et procédé pour le traitement mécanique et thermique combiné de tissus, notamment d’articles tricotés
EP2998425A1 (fr) 2008-12-03 2016-03-23 Biancalani S.R.L. Machine et procédé de traitement de tissus
CN102239288A (zh) * 2008-12-03 2011-11-09 比安卡拉尼有限公司 用于织物尤其是针织物的机械与热联合处理的机器和方法
ITPO20080018A1 (it) * 2008-12-03 2010-06-04 Biancalani S P A Macchina e metodo per il trattamento combinato meccanico e termico di tessuti
US8720020B2 (en) 2008-12-03 2014-05-13 Biancalani S.R.L. Machine and method for the combined mechanical and heat treatment of fabrics, especially knitted fabrics
CN102239288B (zh) * 2008-12-03 2014-05-07 比安卡拉尼有限公司 用于织物尤其是针织物的机械与热联合处理的机器和方法
WO2011138810A1 (fr) 2010-05-05 2011-11-10 Coramtex S.R.L. Procédé pour traiter un tissu à largeur ouverte et chaîne de traitement associée
ITFI20100088A1 (it) * 2010-05-05 2011-11-06 Coramtex Srl "metodo per il trattamento di un tessuto in largo e relativa linea di lavorazione"
WO2012001722A3 (fr) * 2010-06-29 2012-03-15 Biancalani S.R.L. Machine et procédé améliorés pour le traitement mécanique et thermique combiné de textiles, en particulier de tricots
WO2012001722A2 (fr) 2010-06-29 2012-01-05 Biancalani S.R.L. Machine et procédé améliorés pour le traitement mécanique et thermique combiné de textiles, en particulier de tricots
DE202011110544U1 (de) 2010-06-29 2014-08-18 Biancalani S.R.L. Verbesserte Maschine für die kombinierte mechanische und thermische Bearbeitung von Stoffen, insbesondere von Gewebestoffen
EP2821537A1 (fr) 2013-07-02 2015-01-07 Santex AG Procédé et dispositif de séchage et de rétrécissement en continu de marchandises textiles

Also Published As

Publication number Publication date
CH660662GA3 (fr) 1987-06-15
EP0148113B1 (fr) 1987-11-25
ATE31093T1 (de) 1987-12-15
DE3467784D1 (en) 1988-01-07

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