WO1994014613A1 - Halte- und einstelleinrichtung für ein rakelgerät sowie verfahren zur rakelgerätumrüstung - Google Patents
Halte- und einstelleinrichtung für ein rakelgerät sowie verfahren zur rakelgerätumrüstung Download PDFInfo
- Publication number
- WO1994014613A1 WO1994014613A1 PCT/EP1993/003604 EP9303604W WO9414613A1 WO 1994014613 A1 WO1994014613 A1 WO 1994014613A1 EP 9303604 W EP9303604 W EP 9303604W WO 9414613 A1 WO9414613 A1 WO 9414613A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bearing
- doctor
- bar
- application
- support bar
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/40—Inking units
- B41F15/42—Inking units comprising squeegees or doctors
Definitions
- the invention relates to a holding and setting device for a doctor device of a substance application machine such as a printing machine or the like. parts with mounting receptacles arranged outside the application width, into which the two ends of the carrying bar forming part of the doctoring device are inserted.
- the invention also relates to a method for retrofitting a doctor blade.
- Holding and adjusting devices of the type mentioned are generally known. They are used in particular for holding and setting a doctor blade device of a round stencil (screen cylinder) printing machine or another application machine such as a coating machine.
- the carrying beam is usually designed as a substance supply tube, whereby it is pivotable and, if necessary, adjustable in height with a strip, which may be attached to it and serves as a support strip for the doctor blade or as a substance storage strip.
- the swivel and / or height adjustment is provided in particular for adjusting the distance and the exact location of a doctor element or the doctor device to the application point.
- the holding strip By pivoting the support and / or substance accumulation strip, which is referred to below as the holding strip, it is possible on the one hand to bring a magnetically contactable roller doctor blade into different positions relative to the round template or to a magnetic bar. As a result, doctor blades of different diameters can be used. An adjustment of the angular position of the substance accumulation bar creates a different substance accumulation profile and in this way influences the application result. By adjusting the height of the Holding strip can in particular change the amount of substance applied and / or the dynamic pressure.
- an ink supply tube is held between clamping jaws, which are fixed by a holding handle, so that the ink supply tube with loosened clamping jaws can optionally be pivoted by hand with a retaining strip attached to the tube (DE-OS 25 44 784).
- a retaining strip attached to the tube DE-OS 25 44 784.
- the invention is based on the object of designing and designing a doctoring device holding and dividing device for handling and actuation in a particularly simple and compact manner so that rapid conversion and / or operational adaptation of the doctoring device is ensured.
- the object is achieved in connection with the features of the doctoring device holding and parting device mentioned at the outset by means of a bearing formed at least at one end of the carrying bar from a bearing shell and an inner bearing part with a circular segment cross section, at least one the support bar ends are designed as a polygonal profile is det, which is fitted into a corresponding polygonal recess of the bearing inner part.
- a method of arming with a device according to the invention for squeegee equipment consists in that a squeegee device, which comprises the support and a squeegee held in particular by means of a squeegee attached to the support bar, with the application mode switched off and at a distance from the application point Doctor blade is pivoted by means of a mechanically operated actuating element engaging on the bearing inner part or on a part of the doctor blade device into a position preferably pivoted by 180 ° with respect to the application position, in which the side of the support bar facing the doctor blade overlaps in the direction of itself Circumferential recesses come to rest in the inner bearing part and the bearing shell.
- a bearing is provided at both ends of the support beam for supporting the carrying beam, said bearing preferably having an upwardly open bearing shell, which partially encloses a circular segment-shaped inner bearing part with an adapted circular cross section.
- the inner bearing part is provided with a polygonal, preferably square or square, recess which can be aligned with the open side of the bearing shell and into which a corresponding multi-profile of the support beam is inserted.
- the support spar which is preferably designed as a substance feed pipe or as a substance width distribution bar, can be inserted comfortably into the inner bearing part and can be removed from it quickly. This makes it easy to retrofit one
- a preferably cylindrical clamping eccentric which can be rotated about its longitudinal axis is provided on the bearing shell and can be brought into a clamping connection with the outer surface of the bearing inner part via an opening in the inner wall of the bearing shell, so that the carrying bar may be can be locked in a desired pivoting position by means of a retaining strip attached to it.
- An advantageous embodiment also consists in providing, instead of the clamping eccentric, a threaded or screw cylinder which is in engagement with a toothing formed on the circumference of the bearing shell in order to pivot and fix the inner bearing part.
- a locking device is formed on the bearing, by means of which the bearing inner part can be locked against rotation on one bearing side.
- a particularly advantageous embodiment of the device according to the invention is that the inner bearing part is constructed in several parts with a removable inner bearing segment. With this device, the method according to the invention for retrofitting a doctor blade can be carried out particularly advantageously. Still other useful embodiments of the invention are specified in the subclaims.
- the invention achieves a pivotable holder and also an actuating device for a roller or doctor blade device on an application machine with a support bar which can be freely rotated at least on one of its two ends outside the application area, adjustable, ascertainable, height-adjustable and / or inclined position adjustable is inserted into holder receiving parts, which are designed by a bearing shell made of one or more parts and a holding part rotatably mounted therein (bearing inner part) with a recess which is designed to conform to the support bar ends and into which the Edge profile support bar end can be inserted appropriately.
- the device according to the invention offers the user of multi-color printing machines in particular great economic benefits as well as considerable handling and time advantages. This opens up the possibility of using application or doctoring devices which are designed very differently and which provide different application services in the same system, are optimally adjusted and, in particular, are also optimally suited for retrofitting.
- FIG. 3 shows a device according to the invention with a screw cylinder actuating element engaging the inner bearing part and with a substance width distribution bar, 4 to 6 in side view of the invention
- FIG. 7 and 8 a side view of a holding, adjusting and actuating device according to the invention with an inner bearing part for converting a doctor device pivoted out of the application operating position by approximately 180 ° and
- a printing station of an application machine shown in FIG. 1 comprises a printing table 1 equipped with a magnetic bar 2, over which a transport belt 3 movable in the direction R is guided, and a circular stencil 4, shown in broken lines, in which there is a supply of ink substance - Extend tube 6 trained support bar and a magnetizable squeegee 7a or 7b.
- a holding strip 8 which is continuous over the substance application width is rigidly attached to the ink supply tube 6.
- the round template 4 rotates according to the speed of the conveyor belt 3 or a web 9 lying thereon.
- the ink substance 10 coming from the ink supply pipe 6 in front of the roller squeegee 7a is pressed through the screen openings of the round stencil 4 and applied to the web 9, the required doctor pressure against the round stencil 4 or the web 9 being drawn by the magnetic attraction. is generated between the magnetic bar 2 and the agnetizable roller doctor 7a.
- a doctor blade 7a of large diameter and a doctor blade 7b of small diameter are shown.
- Roller doctor blade 7a is in an operating position in which it is held by the holding bar 8 by means of a sliding system. By pivoting the holding bar 8, it is possible to shift the position of the roller doctor blade 7a with respect to the magnetic bar 2 and thereby influence the application performance.
- doctor blades of different diameters for example the smaller doctor blade 7b, can be used in order to change the substance application effect in this way.
- the retaining bar is fixed in the desired position as required.
- the ink supply pipe 6 with the retaining strip 8 attached to it is held in height-adjustable bearings 5, which are arranged outside the circular stencil 4 in the region of the ends thereof.
- Each bearing 5 has a bearing shell 12 with a circular cross-sectional area with an inner bearing part 13 located therein in the shape of a segment of a circle.
- the ink supply tube 6 protruding from the circular stencil 4 with its bearing ends is at least on one of the bearing ends in the region of the bearing receptacle on both sides a square profile 14 formed or provided.
- the circular segment-shaped bearing inner part 13 is formed with a precisely fitting square-shaped recess 15, into which the square profile 14 of the ink supply tube 6 is inserted in a form-fitting manner, in which it is held against rotation due to the fit, and in any case in the horizontal or flat position of the square profile 14 is completely open on the bearing 5.
- the paint feed pipe 6 together with the holding strip 8 can be simply and quickly installed and removed and freely rotated in the bearing 5, ie rotated or pivoted about its longitudinal axis with little friction.
- the height of the circular segment cross section of the bearing shell 12 or of the bearing inner part 13 is preferably greater than the radius, so that a secure storage is ensured and, on the other hand, the bearing shell 12 is secured against rotation of the bearing inner part 13 in different pivoting positions of the retaining strip 8 .
- the fastening is made on the one hand in a vertical starting position of the retaining strip 8 by means of a through bore 16 in the bearing shell 12 and by means of a bore 17 in the bearing inner part 13, the bore 16 in the bearing shell 12 being a pin 19 forming a locking element is assigned, which can be locked in alignment with the bores 16 and 17 - here with the horizontal position of the square profile 14 of the ink supply tube 6 and with the holding bar 8 in the vertical position - under the action of a spring 18 in the bore 17 of the inner bearing part 13.
- this standard position which corresponds to the size of the small doctor blade 7b in the exemplary embodiment, the ink supply tube 6 is in particular upgraded and dismantled.
- a clamping eccentric 201 forming an actuating element 20 in the form of a cylinder is arranged in a bore 21 of the bearing 5 in order to fix the pivoting position of the retaining bar 8 in a bore 21 of the bearing 5, the vertical surface of which is connected to the Inner bearing part 13 is in operative connection.
- the clamping eccentric 201 By turning (arrow D) the clamping eccentric 201 by means of a rotary handle 22, the clamping eccentric 201 is tangentially clamped against the circumferential surface of the inner bearing part from a position that is free relative to the circular peripheral surface of the inner bearing part 13, so that the inner bearing part 13 is firmly clamped in the bearing shell 12 is.
- the Retaining bar 8 are infinitely fixed in the desired pivot position.
- a display element such as a pointer 26 or the like is on the bearing inner part 13. arranged, this being associated with a scale 23 attached to the bearing shell 12.
- the height adjustment of the bearing 5 perpendicular to the web 9 in the direction of arrow A is carried out by means of a vertically arranged actuating cylinder 11 and an adjusting nut 25.
- part 120 of the bearing shell 12 is provided with a bore 111 over it
- Actuating cylinder 11 is set, while in an exemplary embodiment according to FIG. 2 a bearing shell part 121 and the actuating cylinder 11 are inserted into lateral guide walls 110.
- a scale 24 is provided on the adjusting cylinder 11 or the bearing shell part 121 with an associated display element.
- the pin lock and / or the clamping eccentric lock need only be formed on one of the two bearings 5 of the doctor blade holder.
- an adjusting screw or worm cylinder 202 which can be rotated about its longitudinal axis 250 is provided.
- This screw thread engages with an axially extending toothing 203 formed on the outer surface of the inner bearing part 15.
- the toothing 203 is preferably only in the central axial region of the plain bearing surface of the inner bearing part 13, so that the plain bearing property also in the toothed peripheral region preserved.
- the device according to the invention particularly expediently comprises a substance-width distribution bar 62 provided as a support bar.
- a substance-width distribution bar 62 provided as a support bar.
- this bar with a rectangular cross-section that is the same over its entire length, starting from a central substance supply channel 61, a continuously branching channel system is formed.
- the substance exits through a number (e.g. 256) of openings 620 on the underside of the bar, which are arranged uniformly distributed over the length of the bar 62.
- Cavity 80 in which the doctor roller 7a or 7b extends.
- the magnetically pressed doctor roller 7a slidably and sealingly rests against the rear strip wall 82, as seen in the direction of web movement R, while the substance 91 is present on the inner surface of the front strip wall the doctor roller 7a is guided.
- the substance distribution strip 62 with the wall strips 81, 82 attached to it can be conveniently removed from the recess 15 in the bearing inner part 13 for conversion or cleaning.
- FIG. 3 it is shown with movement arrows B that the bearing shell 12 is expediently side and / or height adjustable and in particular also about an axis 50 perpendicular to the horizontal surface of the web 9 with means not shown in FIG. 3 with a machine-fixed part 10 different can be bound.
- hinge bearings indicated by 53 are provided for pivoting movement about axis 50.
- a holding and adjusting device comprises an auxiliary device for changing the position of the doctor blade 7a in or against the working movement direction R, in particular slightly.
- This auxiliary device is designed in such a way that the bearing shell 12 is rotated by a swivel bearing 51 on top of it axis parallel to its bearing axis is arranged pivotably and an adjusting screw 52 is arranged below the pivot bearing 51 on a machine frame 101.
- the bearing shell 12 lies against the foot of the adjusting screw 52 and is pivoted more or less slightly depending on the dimension of the adjusting screw 52 screwed in or out of the threaded bore. With such a setting, the inner bearing part 13 is fixed to the bearing shell 12 by means of the clamping eccentric 201.
- FIG. 4 similar to the exemplary embodiment according to FIG. 3, a holding bar 8 comprising two wall bars 81, 82 is fastened in a rotationally fixed manner on the carrying bar 6. This takes up the magnetizable or magnetically compressible doctor roller 7a in the space between the two strips.
- a magnetic element expediently extends in the rear ledge wall
- a permanent magnet which magnetically attracts the doctor roller 7a when the magnetic bar 2 is switched off and supports it on the wall 82. This is particularly advantageous if the squeegee device is raised during a brief interruption in production and the stencil rotates slowly.
- a device according to the invention according to FIGS. 5 and 6 in turn comprises a support bar 6 with a retaining bar 8 fastened to it in a rotationally fixed manner, which, seen in the working movement direction R, has a front bar wall 81 and a rear one
- Last wall 82 is equipped, the doctor roller 7a extends in space 80 between the two ledge walls.
- substance outlet openings 620 of the support beam 6 open into the area in front of the holding strip 8.
- the substance reaches along the outer surface of the front strip wall 81 in front of the lower one, which is provided with a nose-shaped projection and leads to the template 4 or the web 9 slightly distanced end of the wall ledge 81.
- This substance guide is used to operate the doctor device with the two working operating positions shown in FIGS. 5 and 6.
- the doctor blade 7a lies sealingly against the rear wall strip 82, the substance being in a region between the wall strip 81 and the doctor roller 7a in front of the latter.
- the doctor roller 7a lies sealingly on the front wall bar 81, and the substance is in front of the wall bar 81 on this and the doctor roller 7a.
- the nose forms a jam profile for the substance in front of the doctor roller (Fig. 6).
- actuating element 27 (dashed line) articulated on the holding bar 8 and on a machine frame 101.
- This actuating element which is arranged directly on the holding strip 8 and which can also act on the polygonal profile 14 or the bearing shell 13 in other embodiments, has the effect that the squeegee strip 8 in the bearing shell 12 when the bearing inner part 13 is mounted without jamming, ie 5 and 6 with the clamping eccentric 201 released, pivoted into a desired position and held in this position.
- the actuating element 27 is formed by a pneumatically operated piston cylinder. Due to the direct arrangement on the holding bar 8 in the vicinity of the doctor element (doctor roller 7a), a relatively small adjusting force is sufficient due to the lever effect of the holding bar 8.
- the inner bearing part 13 is formed in several parts with a web element 131 which forms a wall section of the square recess 15 and which is removably inserted into the inner bearing part 13 for the peripheral opening of the recess 15 which can be aligned with the bearing shell recess.
- the bearing inner part wall element 131 is preferably designed as a sliding bridge part and can be used in a sliding plug connection by means of a tongue and groove.
- This part 131 forms a part of the inner bearing part 13 in the form of a segment of a circle, its outer surface being a section of the bearing surface.
- the inner bearing part 13 is in three parts with two lateral, leg-like pieces 132 and 133, which connects the web element 131.
- the device according to FIGS. 7 and 8 is equipped with a squeegee device, ie with a support bar 6 and a holding bar 8 attached to it, for operation with a squeegee roller 7a or 7b, as has been described with reference to FIGS. 5 and 6 is.
- the special design of the device according to FIGS. 7 and 8 consists in that, for example in FIGS. Bottom portion of the bearing inner part 13 is provided as a removable bottom portion in the form of the web part 131.
- the holding bar 8 is pivoted from a vertical position shown in dashed lines in FIG. 7 by 180 ° into the vertical position shown by solid lines with space 80 open at the top.
- the doctor roll 7b is magnetically detected by a holding magnet 820, as has been described with reference to FIG. 4, and is held on the strip wall 82, so that the doctor roll is then in the room 80 is taken into the position shown in FIG. 7 when it is pivoted 180 °.
- the support beam 6 falls down due to its gravity, so that it lies with two edges on the lower inner surface of the bearing shell 12.
- the web element 131 is relieved of the bearing weight of the doctor device, so that it can be removed easily by hand or mechanically.
- the support bar 6 can be removed from the room with the retaining strip 8 fastened to it and possibly with one 80 removed doctor blade roller conveniently upwards from the inner bearing part 13 for changing and / or cleaning.
- a device according to the invention according to FIGS. 1 to 6 can advantageously also be used to carry out the method according to the invention.
- the support beam 6 is inserted into the bearing inner part 12 in such a way that the side of the support beam 6 carrying the retaining strip 8 comes to lie at the height of the recess in the bearing inner part 12, as is shown by the dashed line in FIG shown retaining strip 8 is shown.
- the polygonal profile 14 is located entirely within the inner bearing recess 15.
- the polygonal polygonal profile 14 is rounded in the area of the bearing shell recess, e.g. with rounded edges 140 to create a good sliding system on the inside of the bearing shell.
- the support bar 6 can also be upgraded with the retaining bar 8 in the same way as in the exemplary embodiments according to FIGS. 1 to 6 with the retaining bar 8 directed downward.
- the web element 131 is reinserted into the inner bearing part, and the latter is brought into the pivoting position as in FIGS. 2, 4 and 5.
- the sliding bridge part 131 also remaining inserted, then only removing the squeegee roller 7b of smaller diameter which is magnetically held on the wall 82 and is no longer required for printing production and to be replaced by a larger diameter with an interchangeable doctor blade.
- the latter is inserted into the cavity 80 in FIG. 7 (shown in dashed lines) and, when swiveled, rolls into its working position due to its own weight.
- the device according to FIGS. 7 and 8 expediently comprises a worm gear, as has been described with reference to FIG. 3.
- the screw cylinder 202 provided is only shown as a separate detail in the lower left half of FIG. 7.
- the toothing 203 is formed on the inner surface of the bearing part over a circumferential section which corresponds to the maximum pivoting / rotating adjustment provided.
- the worm cylinder is particularly advantageously connected in a rotationally fixed manner to the shaft of an electric servomotor 204. In this way, the swivel adjustment of the inner bearing part 13 can be carried out automatically, which is particularly advantageous for the 180 ° swivel adjustment of the device.
- the device according to FIGS. 7 and 8 is equipped with holding elements for the two bearing inner part side pieces 132 and 133 remaining in the bearing shell 12 after the web part 131 has been removed.
- pins 134 are arranged on the end faces of the side pieces 132 and 133, which engage in slots of slot plates 122 fastened to the bearing shell 12.
- the slots are provided with locking teeth, not shown, which prevents the pin from sliding out even below. It is thus achieved that the bearing pieces 132 and 133 maintain their position when the support bar profile 14 is removed from the recess 15.
- FIGS. 7 and 8 show a modified lifting and lowering device for the bearing shell 12.
- An actuating cylinder 11 in the form of a toothed rack 113 is fixed to the bearing shell 12, for example by means of a screw connection.
- the toothed rack 113 interacts with a pinion 112, which is preferably also operated by a motor. It is particularly advantageous to use this actuator, the drive for the screw cylinder to operate the and machine units for application operation by means of a control device (not shown) for carrying out the method according to the invention.
- the control is set so that when the application mode ends, the magnetic bar 2 is switched off, the bearing shell 12 is raised by a predetermined distance and then the 180 ° swivel adjustment is also carried out automatically.
- the control for upgrading the squeegee device is carried out correspondingly vice versa.
- a squeegee device comprises the support bar 6 inserted with the square profile 14 into the bearing inner part 13 as well as a knife guide and stowage profile bar 63 which extends over the application width. This is articulated on the support bar 6 via articulated arms . In the profile bar 63 a doctor roll 7a is partially enclosed. It can be seen from FIGS. 9 and 10 that the most varied pivoting positions of the profile strip 63 around the doctor roller 7a can be set with the device according to the invention.
- a short-walled wall element 83 pointing to the application point is attached to the tube support body or support beam 6. Instead, in the cross section shown congruent, several arm pieces protruding on the underside of the carrying bar can be provided. In the lower area of the wall element or of the arm pieces, pivot pins are arranged on these elements, with which at least two articulated arms 64 or at least two articulated arms 64 'are articulated about an axis parallel to the longitudinal axis of the rocker. The swivel arms 64 and 64 'are in turn articulated about a doctor blade parallel axis on the profile bar 63 by means of swivel joints.
- the desired swivel position can be set by different and counter-rotating, possibly overlapping adjustment movements, on the one hand by the height movement of the bearing 5 and on the other hand by the swivel movement of the support bar 6, this adjustment being possible ⁇ Opportunities, which emerge in particular from FIG. 10, are accomplished with the compact construction holding, adjusting and actuating device according to the invention.
- the articulation and pivoting movements instead of the articulated arms, only connecting lines designated xx between the articulated axes have been entered in FIG. 10.
- An essential advantage of the swivel control achieved with the device according to the invention can be seen from the following consideration:
- the swivel arms 64 'in a position extending from top left to bottom right in FIG Direction to relocate.
- the bearing 5 is lowered and, at the same time, the support bar 6 with the wall element 83 is pivoted into the pivot position shown in FIG. 10 with thin lines (position H2 of the wall element 83).
- the devices are in turn equipped with a worm gear for adjusting and fixing the swivel position of the inner bearing part. As described for FIG. 7, this is preferably operated with an electric servomotor 204.
- the height position of the bearing shell 12 is advantageously controlled by means of an eccentric curve 28 mounted on a machine frame so that it can rotate and pivot, the rotary swivel drive preferably also being motorized.
- the curve 28 passes through a recess in a rod or plate 281 guided vertically on the machine frame, with which a part 120 of the bearing shell 12 is firmly connected in the height adjustment direction.
- This lifting / lowering device is particularly simple, but still has the advantage that with the pivoting movement of the eccentric arm formed by the curve 28 by only about 90 °, the vertical path movement of the rod 281 can be carried out precisely and to a large extent.
- the height control of the bearing 5 and the rotation / swivel control of the bearing inner part 13 can be connected to one another by a common control device in order to carry out a coordinated control in this way.
- a sliding slide 65 is inserted, which carries a doctor blade 7c, in a slidable manner.
- the strip 65 consists at least partially of magnetizable material, so that the doctor blade 7c can be magnetically pressed against the template 4 or the web 9 by means of the magnetic bar 2.
- the device according to the invention can also be used particularly advantageously for other doctoring devices (not shown).
- so-called gap or slot nozzle application devices can be mounted over the bearing inner part by means of the carrying bar.
- Application devices can also be used, the doctor blade elements of which are not pressed magnetically but mechanically. It is then expedient to e.g. in or on the
- Inner bearing part 13 or the like by means of a lock. to fasten in order to transmit mechanical contact pressure.
- the arrangement of the device according to the invention is not limited to the spatial arrangements shown in FIGS. 1 to 11. Rather, it can be installed in other spatial arrangements in application devices or printing stations, with attachment or locking of the support bar to the inner bearing part being provided, if necessary.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
- Sowing (AREA)
- Paper (AREA)
- Rotary Presses (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Treatment Of Fiber Materials (AREA)
- Screen Printers (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT94903828T ATE150699T1 (de) | 1992-12-18 | 1993-12-18 | Halte- und einstelleinrichtung für ein rakelgerät sowie verfahren zur rakelgerätumrüstung |
DE59305992T DE59305992D1 (de) | 1992-12-18 | 1993-12-18 | Halte- und einstelleinrichtung für ein rakelgerät sowie verfahren zur rakelgerätumrüstung |
EP94903828A EP0673316B1 (de) | 1992-12-18 | 1993-12-18 | Halte- und einstelleinrichtung für ein rakelgerät sowie verfahren zur rakelgerätumrüstung |
BR9307681-9A BR9307681A (pt) | 1992-12-18 | 1993-12-18 | Dispositivo de retenção e de regulagem para um aplicador de uma máquina espslhadora de aplicação de substancia e processo para revisar uma máquina para aplicação por espalhamento |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9217569U DE9217569U1 (de) | 1992-12-18 | 1992-12-18 | Rakelhalterung |
DEG9217569.4U | 1992-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1994014613A1 true WO1994014613A1 (de) | 1994-07-07 |
Family
ID=6887481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1993/003604 WO1994014613A1 (de) | 1992-12-18 | 1993-12-18 | Halte- und einstelleinrichtung für ein rakelgerät sowie verfahren zur rakelgerätumrüstung |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0673316B1 (de) |
AT (1) | ATE150699T1 (de) |
BR (1) | BR9307681A (de) |
DE (2) | DE9217569U1 (de) |
WO (1) | WO1994014613A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT410916B (de) * | 1999-05-28 | 2003-08-25 | Johannes Zimmer | Halte- und einstelleinrichtung für ein rakelgerät sowie mit der halte-/einstelleinrichtung ausgestattete auftragungseinrichtung |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT356679B (de) * | 1975-09-05 | 1980-05-12 | Zimmer Johannes | Klemmhalterung fuer das farbzufuehrungsrohr in zylinderschablonen bei rotations- schablonendruckmaschinen |
EP0311210A1 (de) * | 1987-10-09 | 1989-04-12 | Stork Brabant B.V. | Rakelaufhängung für Mehrfarbenrotationssiebdruckmaschine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2544784C2 (de) * | 1974-10-15 | 1986-01-23 | Johannes Klagenfurt Kärnten Zimmer | Rakelvorrichtung |
-
1992
- 1992-12-18 DE DE9217569U patent/DE9217569U1/de not_active Expired - Lifetime
-
1993
- 1993-12-18 BR BR9307681-9A patent/BR9307681A/pt not_active Application Discontinuation
- 1993-12-18 AT AT94903828T patent/ATE150699T1/de not_active IP Right Cessation
- 1993-12-18 DE DE59305992T patent/DE59305992D1/de not_active Expired - Fee Related
- 1993-12-18 EP EP94903828A patent/EP0673316B1/de not_active Expired - Lifetime
- 1993-12-18 WO PCT/EP1993/003604 patent/WO1994014613A1/de active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT356679B (de) * | 1975-09-05 | 1980-05-12 | Zimmer Johannes | Klemmhalterung fuer das farbzufuehrungsrohr in zylinderschablonen bei rotations- schablonendruckmaschinen |
EP0311210A1 (de) * | 1987-10-09 | 1989-04-12 | Stork Brabant B.V. | Rakelaufhängung für Mehrfarbenrotationssiebdruckmaschine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT410916B (de) * | 1999-05-28 | 2003-08-25 | Johannes Zimmer | Halte- und einstelleinrichtung für ein rakelgerät sowie mit der halte-/einstelleinrichtung ausgestattete auftragungseinrichtung |
Also Published As
Publication number | Publication date |
---|---|
BR9307681A (pt) | 1999-08-31 |
EP0673316B1 (de) | 1997-03-26 |
DE9217569U1 (de) | 1994-04-14 |
EP0673316A1 (de) | 1995-09-27 |
DE59305992D1 (de) | 1997-04-30 |
ATE150699T1 (de) | 1997-04-15 |
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