EP0756649B1 - Dispositif de traitement pour nappes de tissu - Google Patents

Dispositif de traitement pour nappes de tissu Download PDF

Info

Publication number
EP0756649B1
EP0756649B1 EP95913852A EP95913852A EP0756649B1 EP 0756649 B1 EP0756649 B1 EP 0756649B1 EP 95913852 A EP95913852 A EP 95913852A EP 95913852 A EP95913852 A EP 95913852A EP 0756649 B1 EP0756649 B1 EP 0756649B1
Authority
EP
European Patent Office
Prior art keywords
drum
treatment apparatus
disposed
eccentric
bearing plates
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 - Lifetime
Application number
EP95913852A
Other languages
German (de)
English (en)
Other versions
EP0756649A1 (fr
Inventor
Wolfgang Kurschatke
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.)
Eduard Kuesters Maschinenfabrik GmbH and Co KG
Original Assignee
Eduard Kuesters Maschinenfabrik GmbH and Co KG
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 Eduard Kuesters Maschinenfabrik GmbH and Co KG filed Critical Eduard Kuesters Maschinenfabrik GmbH and Co KG
Publication of EP0756649A1 publication Critical patent/EP0756649A1/fr
Application granted granted Critical
Publication of EP0756649B1 publication Critical patent/EP0756649B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • D06B13/00—Treatment of textile materials with liquids, gases or vapours with aid of vibration
    • 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
    • D06B3/20—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric
    • D06B3/205—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric by vibrating
    • D06B3/206—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric by vibrating the textile material

Definitions

  • the invention relates to a treatment device of the type corresponding to the preamble of claim 1.
  • Such a treatment device is known from DE-PS 690 530.
  • a plate is arranged resiliently above the level of the treatment liquid, on which a vibrator with a rotating eccentric is arranged and from which end shields extend downward, on which the drum is mounted in the treatment liquid.
  • This embodiment is not useful in practice because the vibrations generated by the vibrator on the resilient plate are not well defined and cannot be prevented from undesirably swinging the drum in the container.
  • the invention has for its object to develop a generic device so that no sealing problems occur and a defined vibration of the drum is guaranteed.
  • the eccentric bearing no longer acts on the shaft of the drum, but on the bearing plate above the liquid level. It is therefore no longer necessary to seal the eccentric shaft because it is not in the liquid.
  • the torque arm helps against uncontrolled vibrations of the drum and the end shields, so that the end shields are guided in a desmodromic manner.
  • the container therefore nestles as close as possible to the drum or the spatial area circumscribed by it during its oscillating movement.
  • At least three support rollers are provided on the end shields on bearing journals firmly connected to them, which therefore e.g. form a three-point bearing for the drum.
  • Such a roller chain can have the support rollers between double-sided link chains.
  • a preferred embodiment is, however, reproduced in claim 6.
  • the outer rollers only serve to support the support surface
  • the inner rollers only to support the drum.
  • the drum is freely rotatable and is carried along by the web moving forward. In special cases it can be useful to drive the drum.
  • roller chain In the presence of a roller chain provided with support rollers, this can be achieved in a simple manner in the arrangement shown in claim 7, in which the roller chain takes on both the support function and the drive function.
  • the drum can also be mounted on ring bearings provided at each end on the end shields (claim 10).
  • Rolling bearings are meant whose radial extension is small in relation to their diameter (so-called thin ring bearings).
  • Both end shields are mounted on an eccentric.
  • the configuration according to claim 11 is recommended.
  • the torque arm can be used in detail in the 12 reproduced manner can be implemented constructively.
  • the abutment forms a fixed point to a certain extent, which prevents the rotation of the bearing plate around the eccentric, but which still permits displacement of the bearing plate caused by the eccentric movement.
  • the feature of claim 13 results in the greatest distance of the torque arm from the eccentric and thus the lowest forces on the torque arm.
  • the drum should support the web as completely as possible, but should not hinder the flow through the web. In an embodiment that is suitable for this purpose, it can be designed according to claim 16.
  • the treatment device 100 indicated in FIG. 1 is used for wet treatment of a textile fabric web 1 in a treatment liquid 4 located in a container 2 up to a level 3.
  • the container 2 is held in a machine stand, not shown, in which a rotating driven eccentric shaft 5 is also mounted above the level 3 of the treatment liquid.
  • eccentrics 6 are arranged on both ends of the container, on each of which a bearing plate 10 is mounted, which is arranged as tight within the end face of the container 2 parallel to the drawing plane of FIG. 1, that is to say in the treatment liquid 4.
  • the bearing plate 10 has the outline shown in FIG. 1 and is suspended in the embodiment of FIG. 1. When the eccentric shaft 5 rotates, the eccentric 6 causes the bearing plate 10 to oscillate back and forth.
  • an abutment 7 in the form of a roller 7 ′ or a corresponding sliding block on the bearing plate 10 is located at the lower end thereof stored, which are guided between two mutually parallel guide surfaces 8 fastened to the inside of the container 2 at its end faces.
  • the abutment 7 and the guide surfaces 8 together form a torque support 9, which leads to the fact that the bearing plate 10 is completely positively guided during the movement of the eccentric 6.
  • Two end shields 10 are arranged opposite one another, tightly on the inside of the two end faces of the container 2.
  • the drum has rings 21 at its ends, on which the support rollers 11, 12, 13 rest and roll from the outside and which are connected to one another by axially parallel rods 22 which are arranged close together in the circumferential direction on a pitch circle and which form the drum circumference and consist of pipes.
  • the drum 20 is thus mounted on the support rollers 11, 12, 13 on the end plate 10 in the middle.
  • the end shield 10 has a circular opening 14, through which a tubular closed displacement body 15 extends, which is connected at its end faces to the end faces of the container 2 in a sealed manner.
  • the diameter of the opening 14 is selected by a certain amount larger than the outer diameter of the displacer 15, which is otherwise as large as possible so that it just fits into the drum 20 performing the eccentric movement without bumping.
  • drum 20 are parallel to the drum axis parallel pulleys 16,17 fixed on the end faces 2 'of the container 2, over which the web 1 is guided in the manner shown in FIG. 1, so that it wraps around the drum 20 almost completely .
  • the drum 20 performs a defined displacement perpendicular to its axis, which is communicated to the web 1 wrapped around the drum 20 and ensures a strong relative movement between the web 1 and the treatment liquid 4.
  • the deflection rollers 16, 17 do not follow the eccentric movement of the drum 20.
  • the material web 1 is thus moved with the drum 20, held on the deflection rollers 16, 17. In between, the web runs a short distance. This results in a forced movement of the web 1 through the treatment liquid 4 in the transition areas and an increase in the washing effect. Tests have shown that shrinking processes produce good to extraordinary results.
  • the arrangement of the eccentric 6, the drum 20 "and the torque support 9 is the same as in the treatment device 100 of FIG. 1.
  • the drum circumference at its ends is largely on its circumference with a constant radial distance is surrounded by a circular support surface 24 formed by a correspondingly shaped guide rail, which is fastened to the bearing plate 10 ′′ and has an interruption 26 at the top.
  • the drum 20 ′′ is mounted on the bearing plate 10 ′′ via a roller chain 25 which replaces the individual support rollers 11, 12, 13 of the preceding embodiments and whose rollers 30 roll on the one hand on the circular support surface 24 and on the other hand on the outer circumference of the drum 20 ".
  • the circular support surface 24 has the upper interruption 26 in an angular range of approximately 30 ° to 60 °, in the exemplary embodiment 40 °, through which the roller chain 25 is guided out of the circular guide and outside of the circular guide surface 24
  • Bearing plate 10 "can be looped around the driven chain sprocket 27. In this way, the drum 20" can not only be supported by the chain 25, but also driven, while the drums 20 and 20 'of FIGS. 1 and 2 are freely rotatable and from which Goods web 1 can be taken.
  • a first embodiment of a roller chain 25 which consists of a conventional duplex link chain 28 which carries on both sides on elongated pins 29 rollers 30, the diameter of which is greater than the height of the links of the link chain 28 and which in will generally be made of plastic.
  • the rear rollers 30 in FIG. 4 roll on the circular guide surface 24, the front rollers 30 on the circumference of the drum 20 ".
  • FIG. 5 shows an alternative roller chain 25 ', in which a duplex link chain 28 is again present, but in which the rollers 30 are arranged between the two link strands.
  • the end of the drum 20 “must extend axially into the area of the circular guide surface 24.
  • a treatment device 100 corresponding to FIG. 1 is shown in more detail in FIGS. 6 to 9.
  • the treatment device 100 comprises a machine frame screwed together from profiled beams, which comprises at each end a substantially flat frame 41 with two upright supports 42 which are adjacent to one another with transverse spacing and which are connected at the top by a cross member 43 and at the bottom by a cross member 44.
  • the frames 41 present at the front ends of the treatment device 100 are in turn connected to one another by intermediate carriers 45 to form a spatial structure.
  • the drum axis runs perpendicular to the planes of the frame 41.
  • the container 2 is supported on the intermediate carriers 45 and has an inlet 31 for treatment liquid and two outlets 32 provided in the vicinity of the end faces, all of which are in the lowest region of the container 2 mouth.
  • the container 2 has the trough cross section shown in FIG. 6 and has angled portions 2 "at the upper edges running parallel to the drum axis, which overlap the intermediate carriers 45.
  • the angled portion 2" in FIG. 6 is somewhat lower than the right one and goes in on the outside an overflow channel 46 with an outlet 47, which causes the level 3 of the treatment liquid 4 to be maintained automatically.
  • the torque support 9 is formed by a sliding block 18 which is rotatably mounted on the bearing plate 10 and is guided between vertical sliding rails 19 fixed to the housing.
  • the end faces 2 'of the container are essentially flat out.
  • the bearing plates 10 are arranged closely in front of the end faces 2 'and are supported at their upper end on the eccentric 6, which in turn is fastened in the upper cross member 43.
  • 36 and 37 are the bearings for the deflecting rollers 16, 17 attached to the end shield above the liquid level.
  • FIG. 9 shows the eccentric arrangement in detail.
  • Fig. 9 shows the drive side.
  • the shaft journal 60 rotates about the axis A and is mounted in a bearing housing 52 on the upper cross member 43 on a roller bearing 53. It passes through the cover 63 of the bearing housing 52 on one side and has a drive pin 64 there on the outside.
  • the rotation of the shaft journal 60 is transmitted via the connecting shaft 33 to the shaft journal mounted on the opposite side, which does not require a drive journal 64 and in which the cover 63 'of the bearing housing 52 is closed accordingly.
  • the shaft journal 60 On the inside facing the container 2, the shaft journal 60 has an eccentric journal 65 with an axis B which is parallel to the axis A, but around the axis Amount of eccentricity E is laterally offset.
  • a bearing 54 is arranged on the eccentric pin 65, which is arranged in a housing composed of two shell-shaped housing halves 55, 56 which are placed against one another with the open sides.
  • the outline of the end shield 10 can be seen in FIG. 6.
  • a connecting pin 67 is provided coaxially with the eccentric pin 65 and on the inside thereof, on which the connecting shaft 33 engages.
  • the eccentric journal 65 executes a circular movement with a radius determined by the eccentricity E, which is communicated to the upper region of the bearing plate 10.
  • the deflection roller 17 is fixedly mounted on a shaft journal 57 by means of a screw 58 in the end face 2 'of the container 2.
  • the shaft 57 extends through the end shield 10 in a cutout 61, which leaves a space around the circumference of the shaft 57 so that the eccentric movement of the end shield 10 is possible.
  • bearing plate 10 On the inside of the bearing plate 10 there is a bearing plate 59 with a journal 69 on which the support roller 13 is rotatably mounted.
  • the support roller 13 lies behind the plane of the drawing and rolls on the circumference of the ring 21 of the drum 20, which consists of axially parallel rods 22 formed by tubes.
  • the support rollers 13 and the drum 20 thus make the eccentric movement of the end shield 10, while the deflection roller 17 is fixed.
  • the ring 20 surrounds the closed cylindrical displacement body 15 at a distance, which is intended to reduce the liquid content of the container 2.
  • the displacer body 15 is formed by a sheet metal cylinder which is open at the ends and is butted against the inside of the end face 2 'of the container 2.
  • a sealing cord which is backed axially and radially from the inside by a ring 48 which has on its outer circumference an incline of approximately 45 °, on which the sealing ring 50 rests.
  • the arrangement according to FIG. 9 is designed accordingly on the other end of the container 2.

Landscapes

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

Abstract

L'invention concerne un dispositif de traitement (100) pour nappes de tissu (1), comprenant un tambour (20) qui tourne dans un récipient (2) contenant un liquide de traitement (4) et sur lequel est enroulée la nappe de tissu (1). Les extrémités du tambour (20) sont disposées sur des flasques (10) montés à proximité des faces avant du récipient (2). A leur extrémité supérieure, les flasques (10) sont montés sur un excentrique (6), à l'extrémité inférieure duquel se trouve, à l'opposé, un support de couple (9). Les flasques (10), conjointement avec le tambour (20) et la nappe de tissu (1) qui est enroulée dessus, effectuent un mouvement oscillatoire par guidage forcé dans le liquide de traitement (4) lorsque l'excentrique tourne.

Claims (17)

  1. Dispositif de traitement pour une bande de produit textile (1) se déroulant de façon continue, comprenant
    • un bâti de machine (41, 45, 41),
    • un récipient (2) relié au bâti de la machine (41, 45, 41) servant à recevoir un liquide de traitement (4),
    • un tambour (20, 20', 20") qui peut tourner, dans le récipient (2) dans le liquide de traitement (4) avec un pourtour extérieur cylindrique,
    • des flasques verticaux (10, 10', 10") disposés aux extrémités du tambour (20, 20', 20"), perpendiculaires à l'axe du tambour, sur lesquels le tambour (20, 20', 20") est monté de façon à pouvoir tourner autour de son axe, et qui prennent appui de leur côté sur le bâti de la machine (41, 45, 41),
    • et respectivement un générateur d'oscillations venant en prise sur les flasques (10, 10', 10"), au moyen duquel les flasques (10, 10', 10") et de cette façon le tambour (20, 20', 20") peuvent être mis en oscillations, perpendiculairement à l'axe du tambour,
    caractérisé en ce que
    chacun des flasques (10, 10', 10"), disposés à l'intérieur du récipient (2), est monté sur un excentrique entraîné (6) au dessus du liquide de traitement (4) sur le bâti de la machine (41, 45, 41) et est protégé contre des oscillations autour de l'excentrique (6) par un appui de couple (9) disposé en dehors de l'excentrique (6).
  2. Dispositif de traitement selon la revendication 1,
    caractérisé en ce que
    • le tambour (20, 20', 20") est monté aux deux extrémités de façon à pouvoir tourner au moyen de rouleaux d'appui venant en prise radialement sur le pourtour du tambour (20, 20', 20") et prenant appui sur les flasques (10, 10', 10"),
    • les flasques (10, 10', 10") présentent des ajours (14) qui correspondent presque à la section transversale intérieure du tambour (20, 20', 20") et
    • l'on prévoit un corps de déplacement (15), étroitement relié aux faces frontales (2') du récipient (2), passant à travers les ajours (14).
  3. Dispositif de traitement selon la revendication 2,
    caractérisé en ce que
    les rouleaux d'appui (11, 12, 13 ; 30) viennent en prise sur le pourtour extérieur du tambour (20, 20', 20").
  4. Dispositif de traitement selon la revendication 3,
    caractérisé en ce qu'à chaque extrémité du tambour (20, 20') au moins trois rouleaux d'appui (11, 12, 13), répartis sur le pourtour du tambour (20, 20') sont montés sur des axes fixes sur les flasques (10, 10').
  5. Dispositif de traitement selon la revendication 3,
    caractérisé en ce que
    les rouleaux d'appui (30) sont disposés sur une chaîne à rouleaux (25, 25'), roulant sur une surface d'appui (24) extérieure de forme circulaire.
  6. Dispositif de traitement selon la revendication 5,
    caractérisé en ce que
    la chaîne à rouleaux (25) comprend des rouleaux (30) disposés des deux côtés d'une chaîne à articulations (28), rouleaux dont ceux qui sont à l'extérieur roulent sur la surface d'appui (24), ceux qui sont à l'intérieur roulent sur le pourtour extérieur du tambour (20").
  7. Dispositif de traitement selon la revendication 5 ou 6,
    caractérisé en ce que
    la chaîne à rouleaux (25) peut être entraînée par la venue en prise d'un pignon d'entraînement (27) dans son sens longitudinal.
  8. Dispositif de traitement selon la revendication 7,
    caractérisé en ce que
    la surface d'appui (24) de forme circulaire est interrompue en un point (26) et en ce qu'on fait sortir la chaîne à rouleaux (25) de la piste circulaire en l'enroulant autour d'un pignon (27) disposé en dehors de la surface d'appui (24).
  9. Dispositif de traitement selon la revendication 7 ou la revendication 8,
    caractérisé en ce que
    le pignon (27) et son mécanisme d'entraînement sont disposés au dessus du liquide de traitement (4).
  10. Dispositif de traitement selon la revendication 1,
    caractérisé en ce que
    le tambour (20) est monté sur les flasques sur un palier annulaire, constitué sous la forme d'un roulement à rouleaux, correspondant quant à son diamètre sensiblement au diamètre du tambour.
  11. Dispositif de traitement selon l'une des revendications 1 à 10,
    caractérisé en ce que
    les excentriques (6) des deux flasques (10, 10 ; 10', 10' ; 10", 10") sont reliés par un arbre de liaison (33) et sont entraînés par un mécanisme d'entraînement disposés d'un côté.
  12. Dispositif de traitement selon l'une des revendications 1 à 11,
    caractérisé en ce que
    l'appui du couple (9) est formé par une surface de guidage (8,8) et un contre-appui (7) qui coopère avec, dont un élément est mis sur la face frontale (2') du récipient (2) et l'autre élément est mis sur le flasque correspondant (10, 10', 10") et qui permettent d'avoir une course correspondant à la course d'excentricité en direction de la surface de guidage (8, 8) et un pivotement du flasque (10, 10', 10"), dû à la course d'excentricité, autour du contreappui (7).
  13. Dispositif de traitement selon la revendication 12,
    caractérisé en ce que
    les appuis du couple (9) et l'excentrique (6) se font vis à vis l'un l'autre sur le flasque (10, 10") par rapport au tambour (20, 20").
  14. Dispositif de traitement selon la revendication 13,
    caractérisé en ce que
    les appuis du couple (9) viennent en prise dans la zone inférieure du flasque (10, 10") et l'excentrique (6) dans la zone supérieure du flasque (10, 10").
  15. Dispositif de traitement selon la revendication 12,
    caractérisé en ce que
    l'appui du couple (9) et l'excentrique (6) sont disposés tous les deux au dessus du tambour (20').
  16. Dispositif de traitement selon l'une des revendications 1 à 15,
    caractérisé en ce que
    le tambour (20, 20') est formé par des bâtons (22) à axes parallèles, disposés étroitement les uns à côté des autres sur un cercle sur des anneaux (21) situés du côté frontal, toutefois avec des intervalles dans le sens périphérique.
  17. Dispositif de traitement selon l'une des revendications 1 à 16,
    caractérisé en ce que
    le tambour (20') présente sur son pourtour un tamis (23).
EP95913852A 1994-04-21 1995-03-21 Dispositif de traitement pour nappes de tissu Expired - Lifetime EP0756649B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4413871A DE4413871C1 (de) 1994-04-21 1994-04-21 Behandlungsvorrichtung für textile Warenbahnen
DE4413871 1994-04-21
PCT/DE1995/000380 WO1995029280A1 (fr) 1994-04-21 1995-03-21 Dispositif de traitement pour nappes de tissu

Publications (2)

Publication Number Publication Date
EP0756649A1 EP0756649A1 (fr) 1997-02-05
EP0756649B1 true EP0756649B1 (fr) 1997-12-10

Family

ID=6516040

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95913852A Expired - Lifetime EP0756649B1 (fr) 1994-04-21 1995-03-21 Dispositif de traitement pour nappes de tissu

Country Status (6)

Country Link
US (1) US5768919A (fr)
EP (1) EP0756649B1 (fr)
JP (1) JP2749450B2 (fr)
CZ (1) CZ284701B6 (fr)
DE (2) DE4413871C1 (fr)
WO (1) WO1995029280A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19710168C1 (de) * 1997-03-12 1998-03-12 Kuesters Eduard Maschf Behandlungsvorrichtung für eine textile Warenbahn
DE19732230A1 (de) * 1997-07-26 1999-01-28 Kuesters Eduard Maschf Verfahren und Vorrichtung zum Fibrillieren oder Defibrillieren von Cellulosefasern
DE19807391C1 (de) * 1998-02-21 1999-05-06 Kuesters Eduard Maschf Vorrichtung zum Entfeuchten von textilen Warenbahnen
US7357456B1 (en) 2004-09-02 2008-04-15 William Freer Motorcycle passenger seat adjustable arm rest

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE690530C (de) * 1937-11-10 1940-04-27 I G Farbenindustrie Akt Ges Vorrichtung zum Nassbehandeln von Textilgut, insbesondere laufender Gewebebahnen
US2963893A (en) * 1954-05-29 1960-12-13 Kusters Eduard Fluid treatment apparatus
DE2139651C3 (de) * 1971-08-07 1975-12-04 Eduard Kuesters Maschinenfabrik, 4150 Krefeld Behandlungsvorrichtung mit einer exzentrisch umlaufenden Arbeitstrommel
DE2524249C3 (de) * 1975-05-31 1982-10-07 Küsters, Eduard, 4150 Krefeld Vorrichtung zur Verweilbehandlung von Textilbahnen
US4047404A (en) * 1976-11-17 1977-09-13 Tanno Senshoku Kogyo Co., Ltd. Printed fabric washing apparatus

Also Published As

Publication number Publication date
EP0756649A1 (fr) 1997-02-05
WO1995029280A1 (fr) 1995-11-02
DE4413871C1 (de) 1995-01-26
JP2749450B2 (ja) 1998-05-13
DE59501107D1 (de) 1998-01-22
CZ294596A3 (en) 1997-01-15
CZ284701B6 (cs) 1999-02-17
JPH09505642A (ja) 1997-06-03
US5768919A (en) 1998-06-23

Similar Documents

Publication Publication Date Title
AT394867B (de) Vorrichtung zur behandlung einer fasersuspension
DE2462956C2 (de) Vorrichtung zum Füllen von Dosen mit geschmacksempfindlichem Gut
DE2600085A1 (de) Vorrichtung zum drehen um seine laengsachse und auf- und abbewegen eines horizontal angeordneten traegers fuer die behandlung von fotografischem material
EP0756649B1 (fr) Dispositif de traitement pour nappes de tissu
EP0620758B1 (fr) Dispositif d'entrainement d'un corps oscillant
DE2059327B2 (de) Vorrichtung zum waschen von textilgut in ausgebreiteter form
DE4212674A1 (de) Verfahren und Vorrichtung zur diskontinuierlichen Naßbehandlung einer strangförmigen Warenbahn
DE3834039A1 (de) Querbandanordnung am ausgang einer karde
EP0900297B1 (fr) Dispositif pour le traitement liquide d'une bande textile
DE2713678A1 (de) Verfahren und anordnung zum antreiben von ruehreinrichtungen
DE19710168C1 (de) Behandlungsvorrichtung für eine textile Warenbahn
DE2404679C3 (de) Vorrichtung zum Bilden und Fördern von Hängeschleifen
DE484111C (de) Langsiebmaschine zur Entwaesserung von Papier- oder Asbeststoff mit gleichzeitiger wagerechter und senkrechter Schuettelung des Siebes
DE2659599C3 (de) Filterkuchen-Abgabeeinrichtung für eine Filterpresse
DE1785603A1 (de) Fluessigkeitsauftragsvorrichtung
DE3532278A1 (de) Vorrichtung zum aufbringen einer schlichte oder dergleichen
DE3630592C2 (fr)
DE1291315C2 (de) Vorrichtung zum faerben oder waschen von bahnfoermigem textilgut
DE2148299A1 (de) Vorrichtung zum reinigen von mit gut belegten foerderbaendern
DE2900523A1 (de) Pressfiltervorrichtung
DE2140891B2 (de) Waschmaschine
DE2152526B2 (de) Vorrichtung zum Ausrichten eines umlaufenden endlosen Filterbandes fur Filter
DE2405533A1 (de) Vorrichtung zur behandlung von geweben u. dgl.
DE746172C (de) Stoffauflauf fuer Papiermaschinen
DE2341268C3 (de) Trommelgleitschleifmaschine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19960912

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): BE CH DE FR GB IT LI NL

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

17Q First examination report despatched

Effective date: 19970527

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

ITF It: translation for a ep patent filed

Owner name: BARZANO' E ZANARDO MILANO S.P.A.

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE CH DE FR GB IT LI NL

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: R. A. EGLI & CO. PATENTANWAELTE

Ref country code: CH

Ref legal event code: EP

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19971211

ET Fr: translation filed
REF Corresponds to:

Ref document number: 59501107

Country of ref document: DE

Date of ref document: 19980122

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19980319

Year of fee payment: 4

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19980330

Year of fee payment: 4

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990321

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990331

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990331

BERE Be: lapsed

Owner name: EDUARD KUSTERS MASCHINENFABRIK G.M.B.H. & CO. K.G

Effective date: 19990331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991001

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19990321

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991130

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19991001

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20010306

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20021001

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050321