EP0307558A2 - Installation de traitement d'une matière sans fin - Google Patents

Installation de traitement d'une matière sans fin Download PDF

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Publication number
EP0307558A2
EP0307558A2 EP88110252A EP88110252A EP0307558A2 EP 0307558 A2 EP0307558 A2 EP 0307558A2 EP 88110252 A EP88110252 A EP 88110252A EP 88110252 A EP88110252 A EP 88110252A EP 0307558 A2 EP0307558 A2 EP 0307558A2
Authority
EP
European Patent Office
Prior art keywords
roller
pressure
rollers
force
deflecting
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
EP88110252A
Other languages
German (de)
English (en)
Other versions
EP0307558B1 (fr
EP0307558A3 (en
Inventor
Peter Dr. Farber
Klaus Meisen
Ralph Dipl.-Ing. Gerlitzki
Henrich Prof. Dr.-Ing. Weingarten
Nicolaus Prof. Dr.-Ing. Schulman
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.)
Ramisch Kleinewefers GmbH
Original Assignee
Ramisch Kleinewefers GmbH
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6336289&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0307558(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ramisch Kleinewefers GmbH filed Critical Ramisch Kleinewefers GmbH
Publication of EP0307558A2 publication Critical patent/EP0307558A2/fr
Publication of EP0307558A3 publication Critical patent/EP0307558A3/de
Application granted granted Critical
Publication of EP0307558B1 publication Critical patent/EP0307558B1/fr
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Classifications

    • 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
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • D06B3/12—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics in zig-zag manner over series of guiding means
    • 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
    • D06B3/34—Driving arrangements of machines or apparatus

Definitions

  • the invention relates to a device for treating an endless product such as a textile web, in particular a wide washing machine, with a plurality of upper deflection rollers, at least one of which is provided with a drive, a plurality of lower deflection rollers and a pneumatically or hydraulically adjustable on the input side Adjustment of the desired tension of the pendulum roller, at least one of the deflection rollers being provided with means for measuring the force exerted by the goods on it and the drive (s) of the upper deflection roller (s) being regulated as a function of the measured force (will).
  • a device of the type mentioned in which a textile web or the like is guided over a plurality of upper and lower deflecting rollers, at least some of the upper deflecting rollers being provided with drives.
  • a pendulum roller is also provided, which brings about the desired fabric tension.
  • the drives are controlled by a signal that corresponds to the difference between the forces exerted by the textile web on two of the rollers.
  • the invention has for its object to design the device mentioned in such a way that it shows better control behavior.
  • this object is achieved in that a non-driven deflecting roller arranged on the output side is provided with the means for measuring the force exerted by the goods on it and a regulating device for regulating the drive (s) of the deflecting roller (s) by comparison a desired value corresponding to the pneumatic action on the pendulum roller is provided with the force measured on the output-side deflection roller by the means.
  • a preferred embodiment is characterized in that the control device has a setpoint input at which a signal corresponding directly to the pneumatic and hydraulic pressure with which the pendulum roller is applied, and an actual value input at which one of the goods is applied the output-side deflection roller applied pressure corresponding signal has.
  • control device is a thyristor supply device.
  • a first exemplary embodiment is characterized in that the setting of the pressure with which the pendulum roller is acted on takes place via an adjustable pressure reducer, a pressure / current converter producing the signal fed to the first setpoint input of the control device via an adaptation amplifier.
  • An alternative embodiment in contrast, is characterized in that the setting of the pressure with which the pendulum roller is acted on takes place via a potentiometer which is connected to the setpoint input, an adaptation amplifier and a current / pressure converter being provided.
  • the means be designed as a load cell.
  • the device consists of a plurality of upper deflecting rollers 10, 12, 14 accommodated in a housing 54, each of which is driven by drives 16, 18, 20, and non-driven lower deflecting rollers 22, 24, 26, 28, 30 and one between the lower deflection rollers 22, 24 arranged on the input side, pendulum roller 32 (in this respect the device largely corresponds to the device known from DE-OS 34 19 487).
  • the last of the lower deflecting rollers 30 is provided with force measuring bearings 34, the output signal of which is fed to an actual value signal input 40 of a control device 36.
  • This control device 36 designed as a thyristor supply device, acts on the drives 16, 18, 20 of the upper deflecting rollers 10, 12, 14 (although in the exemplary embodiments shown, all three upper deflecting rollers are provided with separate drives, it is also sufficient if only one or two of the upper deflecting rollers 10, 12, 14 is driven or driven).
  • a manually adjustable pressure reducer 42 is provided which acts on the pendulum roller 32. Via a pressure / current converter 44, the pressure applied to the pendulum roller 32 is converted into an electrical signal, which is applied via an adaptation amplifier 46 to a setpoint signal input 38 of the control device 36.
  • the exemplary embodiment according to FIG. 2 differs from that according to FIG. 1 in that the value to be selected manually at the setpoint signal input 38 is determined via a potentiometer 48, this electrical signal using an adaptation amplifier 50 and a current / Pressure converter 52 is abandoned on the pendulum roller 32.
  • control behavior of the device which is improved compared to the prior art, is based on the fact that two actual values are not compared with one another, but rather the control variable emitted by the controlled system (namely the force on the last of the deflecting rollers 30) is compared with a predetermined desired value.
  • the manually entered input variable is simultaneously applied to the pendulum roller 32 forming the actuator and to the controlled system consisting of the thyristor supply device 36, the drive 16, 18, 20 and the power means 34.
  • a pressure / current converter 44 or a current / pressure converter 52 and the matching amplifier 46 or 50 is based on the fact that the pendulum roller 32 and the thyristor supply device differentiated their input variables Licher form, namely pneumatic or hydraulic on the one hand and electrical on the other hand.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Drives For Endless Conveyors (AREA)
EP88110252A 1987-09-18 1988-06-28 Installation de traitement d'une matière sans fin Expired - Lifetime EP0307558B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3731350 1987-09-18
DE3731350A DE3731350C3 (de) 1987-09-18 1987-09-18 Vorrichtung zum Behandeln einer endlosen Ware

Publications (3)

Publication Number Publication Date
EP0307558A2 true EP0307558A2 (fr) 1989-03-22
EP0307558A3 EP0307558A3 (en) 1989-08-09
EP0307558B1 EP0307558B1 (fr) 1992-04-22

Family

ID=6336289

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88110252A Expired - Lifetime EP0307558B1 (fr) 1987-09-18 1988-06-28 Installation de traitement d'une matière sans fin

Country Status (3)

Country Link
EP (1) EP0307558B1 (fr)
DE (2) DE3731350C3 (fr)
ES (1) ES2032901T3 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2621614A1 (fr) * 1987-10-12 1989-04-14 Monforts Gmbh & Co A Installation d'appretage et de retrecissement, pour textile en bande, et procede d'utilisation de cette installation
DE3929516A1 (de) * 1989-09-06 1991-03-07 Krantz H Gmbh & Co Hotflue zur waermebehandlung einer warenbahn
EP0419825A1 (fr) * 1989-09-21 1991-04-03 Brückner Apparatebau GmbH Installation de traitement au mouillé d'une bande textile en boyau
ES2049591A2 (es) * 1991-10-01 1994-04-16 Borras Colldefors Instalacion para la impregnacion uniforme de una banda textil en movimiento.
EP0653509A1 (fr) * 1993-11-15 1995-05-17 MAGEBA Textilmaschinen Vertriebs-GmbH Danceur pour contrôler la vitesse de rotation
US8973801B2 (en) 2008-05-20 2015-03-10 Khs Gmbh Roll or buffer storage for a flat web material

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3731350C3 (de) * 1987-09-18 1996-04-25 Kleinewefers Ramisch Gmbh Vorrichtung zum Behandeln einer endlosen Ware
DE4312534A1 (de) * 1993-04-16 1995-01-05 Bhs Corr Masch & Anlagenbau Vorrichtung zur Regelung der Bahnspannungsregelung einer Materialbahn, insbesondere einer Papierbahn
DE19617652A1 (de) * 1996-05-03 1997-11-06 Kuesters Zittauer Maschf Gmbh Anlagenteil zur kontinuierlichen Behandlung einer durchlaufenden Bahn
DE102006035008A1 (de) 2006-07-28 2008-01-31 Siemens Ag Betriebsverfahren für einen Schlingenspeicher mit Zugausgleich
CN104030069B (zh) * 2014-05-22 2016-05-04 江苏海大印染机械有限公司 拉幅定型机烘房内织物传送装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3419487A1 (de) 1984-05-25 1985-11-28 Fleißner GmbH & Co, Maschinenfabrik, 6073 Egelsbach Vorrichtung zur kontinue-behandlung von endlosem textilgut

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1282408B (de) * 1965-05-26 1968-11-07 Artos Meier Windhorst Kg Antrieb von Behandlungseinrichtungen fuer laufende Warenbahnen
AT305938B (de) * 1970-09-17 1973-03-26 Benninger Ag Maschf Einrichtung zum gleichzeitigen Führen mehrerer Bahnen, insbesondere Textilbahnen
DE2058748C3 (de) * 1970-11-30 1980-08-28 Vepa Ag, Riehen B. Basel (Schweiz) Vorrichtung zur Behandlung von Endlosmaterialien in gebundener Warenführung
US3998368A (en) * 1975-01-03 1976-12-21 West Point Pepperell, Inc. Tension control for continuous lengths of textile material
DE2551084C2 (de) * 1975-11-14 1985-02-28 Vepa AG, Riehen, Basel Vorrichtung zur Kontinue-Behandlung von endlosem Textilgut
FR2459320A1 (fr) * 1979-06-18 1981-01-09 Atel As Perfectionnements aux machines pour le pretrempage des tissus
DE3731350C3 (de) * 1987-09-18 1996-04-25 Kleinewefers Ramisch Gmbh Vorrichtung zum Behandeln einer endlosen Ware

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3419487A1 (de) 1984-05-25 1985-11-28 Fleißner GmbH & Co, Maschinenfabrik, 6073 Egelsbach Vorrichtung zur kontinue-behandlung von endlosem textilgut

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Brockhaus der Naturwissenschaften und der Technik", 1971

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2621614A1 (fr) * 1987-10-12 1989-04-14 Monforts Gmbh & Co A Installation d'appretage et de retrecissement, pour textile en bande, et procede d'utilisation de cette installation
DE3929516A1 (de) * 1989-09-06 1991-03-07 Krantz H Gmbh & Co Hotflue zur waermebehandlung einer warenbahn
EP0419825A1 (fr) * 1989-09-21 1991-04-03 Brückner Apparatebau GmbH Installation de traitement au mouillé d'une bande textile en boyau
ES2049591A2 (es) * 1991-10-01 1994-04-16 Borras Colldefors Instalacion para la impregnacion uniforme de una banda textil en movimiento.
EP0653509A1 (fr) * 1993-11-15 1995-05-17 MAGEBA Textilmaschinen Vertriebs-GmbH Danceur pour contrôler la vitesse de rotation
US8973801B2 (en) 2008-05-20 2015-03-10 Khs Gmbh Roll or buffer storage for a flat web material

Also Published As

Publication number Publication date
EP0307558B1 (fr) 1992-04-22
DE3731350A1 (de) 1989-04-06
ES2032901T3 (es) 1993-03-01
DE3731350C2 (fr) 1991-08-22
DE3731350C3 (de) 1996-04-25
DE3870369D1 (de) 1992-05-27
EP0307558A3 (en) 1989-08-09

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