EP0534930A1 - Installation pour le traitement de matériaux en bande - Google Patents

Installation pour le traitement de matériaux en bande Download PDF

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Publication number
EP0534930A1
EP0534930A1 EP92890199A EP92890199A EP0534930A1 EP 0534930 A1 EP0534930 A1 EP 0534930A1 EP 92890199 A EP92890199 A EP 92890199A EP 92890199 A EP92890199 A EP 92890199A EP 0534930 A1 EP0534930 A1 EP 0534930A1
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EP
European Patent Office
Prior art keywords
counter
roller
pressure
bearing
rollers
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
EP92890199A
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German (de)
English (en)
Other versions
EP0534930B1 (fr
EP0534930B2 (fr
Inventor
Johannes Zimmer
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Individual
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Individual
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Publication of EP0534930A1 publication Critical patent/EP0534930A1/fr
Publication of EP0534930B1 publication Critical patent/EP0534930B1/fr
Application granted granted Critical
Publication of EP0534930B2 publication Critical patent/EP0534930B2/fr
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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
    • D06B15/02—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by squeezing rollers

Definitions

  • the invention relates to a device for processing sheet-like material, the material being pressed onto the surface of a counter roller or a counter beam.
  • the object of the present invention is to provide a device create, which ensures a uniform pressure at different working widths and different working pressures when using flexible, easy-to-use, easily replaceable work rolls or rollers.
  • the device according to the invention should be suitable for different processing or working pressures, i.e. e.g. for squeezing (high contact pressure) as well as for metered application of small quantities (low contact pressure).
  • a transverse beam, support body, support beam or the like which is arranged at a distance therefrom and is arranged in parallel therewith is fixed in or on the elements generating pressure force and in that in the space between the counter roll / the counterbeam and the crossbeam or support body or support beam is supported by a work roll, which is mounted on the goods web and carries out the pressing work on the goods, so that it can be bent and is adaptable to the counter roller or the counterbeam, and that adaptably bendable elements (slide bearing beams, bearing beds, cylindrically shaped bodies, support rollers, pressure plates, reinforcement plates and the like. More), which transmit the contact pressure to the work roll or to the counter roller / the counter beam and the material web adjacent to it, are arranged in this intermediate space between the counter roller / the counter beam and the crossbar or support body or support beam.
  • a work roll which directly executes the machining operation and is made of flexible material in relation to the counter roll is pressed onto the counter roll.
  • the relatively small diameter of the work roll also has the advantage that a relatively high contact pressure, ie a relatively high surface pressure, is achieved by a relatively narrow pressing or contact zone. For example, if liquid is pressed out of a textile web, the liquid can flow out of a narrow pressing or squeezing zone more easily. With a higher pressing capacity, a higher working speed can be achieved and drying energy can be saved.
  • it is to be considered an advantage that such work rolls are easy to manufacture and are easy to handle due to their small diameter and axleless storage and can be easily replaced, save space due to the compact design and can be installed in existing systems. Due to their small size, they can also be easily combined with other processing devices that work on the same lay-up roller.
  • the contact pressure can be adjusted via the control of the pressure-generating elements and can be varied within a wide pressure range.
  • the pressure-generating element e.g. a pneumatic piston
  • the contact pressure that this piston exerts on the work roll via the adaptably bendable elements can be varied by changing the air pressure in the pneumatics. If several pressure-generating elements are arranged over the length and these are controlled separately, then zones with different pressurization can be created, as is necessary for some purposes.
  • FIG. 1 Shows a device according to the invention with a work roller pressed against a counter roll and two cylindrical pressure bodies or rollers, which rest in a common plain bearing beam or bearing bed and with a cross bar or support body or support beam.
  • Fig. 2 is another embodiment of the invention with a different configuration of the rigid beam.
  • Fig. 3 shows a device according to the invention, in which, in turn, two cylindrical pressure bodies or rollers are present in separate plain bearings or bearing beds, the one plain bearing or bearing bed being fixed while the other is mobile.
  • FIG. 4 shows a device in which two cylindrical bodies or rollers are arranged in a common, movable sliding bearing or bearing bed, as in FIG.
  • FIG. 7 shows a further embodiment of the device according to the invention with a plurality of cylindrical bodies, or rollers and plain bearings / bearing beds, on which force is exerted by reciprocating pistons.
  • 8 shows a device similar to FIG. 7, with the difference that in this embodiment variant only one of the two slide bearings / bearing beds is movable and the slide bearings / bearing beds are arranged in a different position.
  • FIG. 9 shows a device according to the invention, which is equipped with a substance supply device.
  • FIG. 1 it can be seen that a flexibly adaptable, axle bearing-free working roller 4 with a smaller diameter is pressed against a fixed, rigid counter-roller 2 over which a material web 1 is guided.
  • a jacket layer 20 Surround the work roll 4 with a jacket layer 20 which is smooth or structured and at most compressible and absorbs, transports and releases liquid or substance.
  • the pressure of the work roll 4 takes place via two bendable, adaptable cylindrical bodies or pressure rollers 45, 46 without an axle bearing, which also serve for the peripheral support of the work roll 4.
  • the two pressure bodies or rollers 45, 46 lie in a common, adaptable, adaptable slide bearing beam / bearing bed 53, to which a lifting piston 6 applies force via a plate 71 and a reinforcing plate 75.
  • the slide bearing beam / the bearing bed 53 is guided laterally by two profile strips 80 during the resulting displacement, which, like the reciprocating piston device 6, are fastened to a fixed crossbeam or support body or support beam 3.
  • a carrier 12 can be fastened to the crossbeam or support body or support beam 3, through which in a further slide bearing / bearing bed 50 a support roller 47 rests laterally on the work roller 4.
  • the elements involved in the contact pressure (work roll 4, cylindrical pressure bodies or rolls 45 and 46, slide bearing beam / bed 53, plate 71 and reinforcement plate 75) in the work roll 4 become increasingly flexible up to the reinforcement plate 75 and can therefore bend adapt well to the previous element.
  • a contact pressure by a magnetic force generating device 9 act on the work roll, which in this case consists, at least partially, of magnetizable material.
  • FIG. 2 shows an embodiment variant in which the working roller 4 is also circumferentially supported on two cylindrical support and pressure bodies or rollers 45, 46 arranged in a slide bearing beam / bearing bed 53.
  • a deformable cushion 22 between the slide bearing beam / bearing bed 53 and the plate 71, which contributes to an even pressure distribution.
  • all elements that contribute to the pressure of the work roll 4 against the counter roller 2 are arranged within a U-shaped crossbeam or support body or support beam 32, which also acts as a lateral guide for the complex of slide bearing beam / bearing bed 53, deformable cushion 22 and plate 71 serves.
  • the work roll 4 is circumferentially supported by the cylindrical bodies / rolls 43, 44 without an axle bearing and carries out the processing of the material web 1 directly at the point of contact with the counter roll 2.
  • the work roll 4 shown here is in turn surrounded by a jacket layer 20 which consists of rubber, felt or the like, and is again smooth or structured and at most compressible and is used for receiving, transporting and dispensing liquid or substance.
  • the cylindrical bodies / rollers 43 44 are arranged in separate plain bearing beams / bearing beds 51, 52 and have cleaning blades 8.
  • the special feature of this embodiment is that the slide bearing / bearing bed 51 is firmly connected to a crossbeam or support body or support beam 31, wherein an elastic cushion 21 can be provided between the crossbeam or support body or support beam 31 and slide bearing / bearing bed 51, while the slide bearing / Bed 52 is also arranged via a deformable cushion on a plate 71 which is articulated to a fixed support 10.
  • a piston 6a, 6b, 6c which is fastened on a crossbar or support body or support beam 3, exerts its force, which then acts via the cylindrical pressure body / the pressure roller 43 and the work roller 4 as a pressure force in the point of contact with the counter roller 2 .
  • the support body / the support roller 44 acts as a counter pressure body.
  • the movable plate 71 is connected in an articulated manner to a carrier 10, so that it is not possible to lift the plate 71 at this connection point, which results in a leverage effect which, depending on the position of the point of action of the reciprocating piston, transmits the force (position 6a) (position 6b) or reinforced (position 6c).
  • the plate 71 is preferably inclined with respect to the horizontal.
  • FIG. 4 Another particularly advantageous embodiment of the device according to the invention is shown in FIG. 4.
  • the cylindrical pressure bodies or rollers 45, 46 as in FIGS. 1 and 2, are arranged in a common slide bearing beam / bearing bed 53 which rests on a plate 71.
  • the plate 71 lies on one side in a force-absorbing holder 11 which enables mobility, is inclined against the horizontal and has on its underside a reinforcing plate 75 at the point at which the reciprocating piston 6 engages.
  • the lever-like force transmitted from the reciprocating piston 6 to the plate 71 is transmitted via the slide bearing bar / the bearing bed 53 and the cylindrical pressure bodies or rollers 45, 46 to the work roller 4 which is circumferentially supported without an axle bearing and which is thus pressed against the counter roller 2.
  • Cleaning squeegees 8 rest on the cylindrical pressing bodies or rollers 45, 46.
  • the two processing Excess substance runs over one of these cleaning blades and a slanted surface of the plate 71.
  • a strip 15 can be attached to the slide bearing beam / bearing bed 53, which prevents the substance located on the surface of the sliding bearing beam / bearing bed 53 from reaching the area behind this strip 15.
  • This compact arrangement of rollers or cylindrical bodies with this preferably one-piece slide bearing / bearing bed and laterally attached limiting parts (not shown) enables easy handling and cleaning and very clean working in that the substance is kept in a limited area and is derived therefrom.
  • the number of adaptably bendable elements is reduced to two pieces, namely the work roll 4 and a slide bearing beam / a bearing bed 5 resting thereon.
  • the contact pressure is generated here by an expandable hose 60, which lies in a recess in the slide bearing beam / bearing bed 5 and presses against the latter and a stationary crossbar or supporting body or support beam 3.
  • the plain bearing beam / bearing bed 5 is guided between plates 81.
  • the device in FIG. 6 has an equally simple structure.
  • a reciprocating piston 6 is arranged, which presses against a plate 7, which carries a flexible, adaptable slide bearing / bearing bed 5.
  • the flexible work roll 4 is arranged, which is pressed against the counter roll 2 with the web 1 guided thereon.
  • the work roll 4 has a considerably smaller diameter than the counter roll 2.
  • a plurality of reciprocating pistons 6 are arranged over the working width and can be controlled separately and thus adapt the bendable pressure elements 5 and 4 to the counter roll 2.
  • FIG. 7 shows two U-shaped crossbeams or supporting bodies or supporting beams 32, each of which carries a plurality of reciprocating pistons 61, 62, which act on plates 7, which in turn bendable slide bearings / bearing beds 5 for cylindrical pressure bodies or rollers 41, 42 wear.
  • a cleaning squeegee 8 bears against each of these cylindrical pressure bodies or rollers 41, 42.
  • the working roller 4 lies circumferentially supported without axle bearings and carries out the processing by pressing against the counter roller 2.
  • the force of the reciprocating piston 62 acts on the working roller 4 in an approximately vertical direction via the cylindrical support body or roller 42, while the force of the other reciprocating piston 61 acts approximately on the working roller 4 via the cylindrical pressing body or roller 41 horizontal direction.
  • the direction of the contact pressure of the work roll on the counter roll results from the summation of the two forces.
  • the contact pressure can be additionally increased by a magnetic force generating device 9 if the work roll 4 is at least partially made of magnetizable material.
  • FIG. 8 there are two cylindrical bodies or rollers 41, 42 in separate slide bearings / bearing beds 54, 55.
  • a pressing force is exerted only on the cylindrical pressure body or roller 41 and the slide bearing / bearing bed 54 by means of an expanding hose transfer the work roll 4.
  • the slide bearing / bearing bed 55 is fixedly connected to the crossbeam or support body or support beam 31 via a deformable cushion 22 and the cylindrical body or roller 42 located in this slide bearing / bearing bed 55 acts only as a support and counter pressure roller or body.
  • the two crossbeams or supporting bodies or supporting beams 31, 33 rest on fixed supports 13, 14, which are inclined in the opposite sense by approximately 45 ° to the vertical, as a result of which the direction indicated by arrow 90 of the contact pressure is approximately vertical .
  • the carrier 13 guides the slide bearing beam / the bearing bed 54 its contact movement.
  • a substance supply for a device according to the invention is correspondingly e.g. Fig.1 or Fig.4 shown.
  • Two cylindrical pressure bodies or rollers 45, 46 are arranged in a joint, flexible, adaptable slide bearing beam / bearing bed 53, and a working roller 4 is mounted circumferentially on them.
  • the space 67 enclosed by the slide bearing beam / the bearing bed 53, the cylindrical pressure bodies or rollers 45, 46, the working roller 4 and lateral sliding sealing plates is used as the liquid space.
  • Substance is supplied to this space 67 via a line 65.
  • the liquid space 67 is connected via the leasing to a liquid storage container 66, which has a slightly higher level, which is controlled by a level probe 68.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Treatment Of Fiber Materials (AREA)
EP92890199A 1991-09-23 1992-09-22 Installation pour le traitement de matériaux en bande Expired - Lifetime EP0534930B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1913/91 1991-09-23
AT0191391A AT402744B (de) 1991-09-23 1991-09-23 Vorrichtung und anordnung zum bearbeiten von bahnenförmigem material

Publications (3)

Publication Number Publication Date
EP0534930A1 true EP0534930A1 (fr) 1993-03-31
EP0534930B1 EP0534930B1 (fr) 1996-06-19
EP0534930B2 EP0534930B2 (fr) 1998-12-02

Family

ID=3523732

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92890199A Expired - Lifetime EP0534930B2 (fr) 1991-09-23 1992-09-22 Installation pour le traitement de matériaux en bande

Country Status (5)

Country Link
US (1) US5255539A (fr)
EP (1) EP0534930B2 (fr)
AT (1) AT402744B (fr)
DE (1) DE59206606D1 (fr)
ES (1) ES2090589T5 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998020193A1 (fr) * 1996-11-02 1998-05-14 Johannes Zimmer Dispositif d'usinage de materiaux sous forme de bandes
EP0959166A1 (fr) 1998-05-23 1999-11-24 Johannes Zimmer Dispositif pour le traitement d'une étoffe textile

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9206355U1 (de) * 1992-05-12 1992-08-06 J.M. Voith Gmbh, 7920 Heidenheim Einrichtung zum Beschichten laufender Bahnen aus Papier oder Karton
DE4316008A1 (de) * 1993-05-13 1994-11-17 Domaga Fa Verfahren und Vorrichtung zum Auftragen von Flüssigkeiten auf die Lederoberfläche oder ähnliche flache Materialien
US5620515A (en) * 1995-05-30 1997-04-15 Inoue Kinzoku Kogyo Co., Ltd. Coating apparatus
US6699478B1 (en) * 1997-09-19 2004-03-02 Wyeth Holdings Corporation Enhanced immune response to attachment (G) protein of Respiratory Syncytial Virus
DE10348788B3 (de) * 2003-10-21 2005-06-30 Eduard Küsters Maschinenfabrik GmbH & Co. KG Vorrichtung zum Auftragen von Flüssigkeiten auf eine laufende Bahn
US9738702B2 (en) 2014-03-14 2017-08-22 Janssen Biotech, Inc. Antibodies with improved half-life in ferrets
AU2016258115A1 (en) 2015-05-06 2017-11-23 Janssen Biotech, Inc. Prostate specific membrane antigen (PSMA) bispecific binding agents and uses thereof
CN109338620B (zh) * 2018-09-17 2021-04-16 浙江迎丰科技股份有限公司 一种涤锦粘混纺面料的印染工艺

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851869A (en) * 1955-01-17 1958-09-16 Quoos Kurt Squeeze roll apparatus
US2878778A (en) * 1951-02-16 1959-03-24 Kusters Eduard Apparatus for squeezing webs utilizing alternate hard and soft rolls on different axes
DE1076611B (de) * 1957-09-19 1960-03-03 Benteler Werke Ag Vorrichtung zum Abquetschen der Feuchtigkeit aus Textilien
DE1460803A1 (de) * 1965-08-12 1969-03-27 Erich Weber Abrolleinrichtung an Rollrakel-Magnetbalken fuer Film- und Siebdruckmaschinen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2572268A (en) * 1947-10-01 1951-10-23 Kuljian Harry Asdour Apparatus for manufacture of thread
US2627480A (en) * 1948-09-11 1953-02-03 Specialties Dev Corp Yarn treating method
US2781655A (en) * 1954-10-07 1957-02-19 Clemson Agricultural College O Machines for continuous dyeing of webs under pressure
US3421164A (en) * 1966-07-26 1969-01-14 John F Zuczek Method and apparatus for padding absorbent materials
DE1635117B2 (de) * 1966-11-21 1975-05-07 Peter Kufstein Tirol Zimmer (Oesterreich) 30.12.66 Österreich A12027-66 Verfahren zum Färben einer hochflorigen Textilbahn
LU79799A1 (fr) * 1978-06-12 1980-01-22 Eurofloor Sa Procede de traitement d'un non-tisse,en particulier d'une laine de verre,en vue de lui conferer des proprietes d'imprimabilite ameliorees et produits obtenus
AT378151B (de) * 1983-10-07 1985-06-25 Johannes Zimmer Druck- und auftragsmaschine fuer fliessfaehige medien auf warenbahnen
US4532782A (en) * 1984-04-04 1985-08-06 Samcoe Holding Corporation Apparatus for pad batch dyeing of tubular knitted cotton fabrics
AT384960B (de) * 1985-08-30 1988-02-10 Zimmer Johannes Einrichtung zum dosierten aufbringen fliessfaehiger medien auf eine bahn

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878778A (en) * 1951-02-16 1959-03-24 Kusters Eduard Apparatus for squeezing webs utilizing alternate hard and soft rolls on different axes
US2851869A (en) * 1955-01-17 1958-09-16 Quoos Kurt Squeeze roll apparatus
DE1076611B (de) * 1957-09-19 1960-03-03 Benteler Werke Ag Vorrichtung zum Abquetschen der Feuchtigkeit aus Textilien
DE1460803A1 (de) * 1965-08-12 1969-03-27 Erich Weber Abrolleinrichtung an Rollrakel-Magnetbalken fuer Film- und Siebdruckmaschinen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998020193A1 (fr) * 1996-11-02 1998-05-14 Johannes Zimmer Dispositif d'usinage de materiaux sous forme de bandes
US6138559A (en) * 1996-11-02 2000-10-31 Zimmer; Johannes Machining device for striplike material
EP0959166A1 (fr) 1998-05-23 1999-11-24 Johannes Zimmer Dispositif pour le traitement d'une étoffe textile
US6237481B1 (en) 1998-05-23 2001-05-29 Johannes Zimmer Apparatus for processing a material web

Also Published As

Publication number Publication date
AT402744B (de) 1997-08-25
ATA191391A (de) 1996-12-15
ES2090589T5 (es) 1999-04-16
ES2090589T3 (es) 1996-10-16
EP0534930B1 (fr) 1996-06-19
US5255539A (en) 1993-10-26
DE59206606D1 (de) 1996-07-25
EP0534930B2 (fr) 1998-12-02

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