EP2620400A1 - Dispositif de tansport de tableaux en tôle dans une machine d'impression de tôle ou une machine de laquage de tôle - Google Patents

Dispositif de tansport de tableaux en tôle dans une machine d'impression de tôle ou une machine de laquage de tôle Download PDF

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Publication number
EP2620400A1
EP2620400A1 EP13164825.5A EP13164825A EP2620400A1 EP 2620400 A1 EP2620400 A1 EP 2620400A1 EP 13164825 A EP13164825 A EP 13164825A EP 2620400 A1 EP2620400 A1 EP 2620400A1
Authority
EP
European Patent Office
Prior art keywords
suction
transport system
sheet
metal
suction elements
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
EP13164825.5A
Other languages
German (de)
English (en)
Other versions
EP2620400B1 (fr
Inventor
Steffen Fischer
Andreas Vollmann
Bernhard Mokler
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.)
KBA Metalprint GmbH and Co KG
Original Assignee
KBA Metalprint 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 KBA Metalprint GmbH and Co KG filed Critical KBA Metalprint GmbH and Co KG
Publication of EP2620400A1 publication Critical patent/EP2620400A1/fr
Application granted granted Critical
Publication of EP2620400B1 publication Critical patent/EP2620400B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H11/00—Feed tables
    • B65H11/002—Feed tables incorporating transport belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/60—Loosening articles in piles
    • B65H3/64—Loosening articles in piles by vacuum apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/22—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device
    • B65H5/228—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by air-blast devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/24—Feeding articles in overlapping streams, i.e. by separation of articles from a pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/445—Moving, forwarding, guiding material stream of articles separated from each other
    • B65H2301/4451—Moving, forwarding, guiding material stream of articles separated from each other forming a stream or streams of separated articles
    • B65H2301/44514—Separating superposed articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/36—Means for producing, distributing or controlling suction
    • B65H2406/366—Means for producing, distributing or controlling suction producing vacuum
    • B65H2406/3661—Injectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/173—Metal

Definitions

  • the present invention relates to a transport system for transporting sheets in a sheet metal or sheet metal painting machine, which has such a sheet-metal suction device.
  • Transport systems for sheet metal or sheet metal painting machines are well known, such as. From the document EP 1 749 773 A2 , Such transport systems are generally used to guide metal sheets positionally accurate to positioning marks a feed drum following the transport system, so that the metal sheet as defined as possible abuts with its leading edge on the landing page. In addition to this orientation, the transported metal sheet is also aligned transversely to its direction of movement, for which, for example, a side alignment device is provided.
  • the transport system must hand over the metal sheet to the feed drum with high precision, in order to achieve high accuracy in the subsequent printing, and on the other hand, the transport system must allow a high throughput.
  • the metal sheets are fed to the transport system as a scale flow, that is, that successive metal sheets partially overlap.
  • care must be taken within the transport system that the uppermost sheet-metal panel which is transferred to the feed drum does not catch against underlying metal sheets, which would lead to a disruption and thus to the stoppage of the transport system.
  • This problem of hooking of overlapping metal sheets occurs in particular when the metal sheets do not have straight side edges.
  • Fig. 2 For example, two metal sheets 20 are shown, each having not straight side edges 22. In order to minimize waste, ie to use the metal sheet surface as completely as possible, the metal sheets are cut in the manner shown. In general, such metal sheets are referred to as so-called scroll metal sheets.
  • the US 2004/0178567 A1 discloses a sheet-fed press with a sheet guiding apparatus.
  • a feed table is associated with a traverse with blow-suction slot nozzles.
  • the DE 197 56 032 A1 relates to a device for separating and transporting sheets into a sheet feeder of printing presses. There are blow-suction elements equipped with directed in sheet conveying direction blow-suction nozzles.
  • the DE 196 31 175 C1 describes a device for guiding a sheet in the region of a sheet system of a sheet-processing machine. It is provided in the area of front brands a traverse with tuyeres. If a blowing suction effect is to be used in these blowing nozzles, the blowing nozzles are to be arranged in such a way that they blow out at an oblique angle from the traverse against the sheet running direction of the sheets.
  • an object of the present invention is to provide a sheet-metal suction device, which prevents the simplest cost-effective means snagging so-called. Scroll metal sheets within the transport system.
  • a holding device is provided, which is attachable to the support table and extends above the support table inwardly to the central longitudinal axis, and that at least two suction elements are provided, which are spaced from the support means to the support table , preferably mirror-symmetrical to the central longitudinal axis of the support table, each suction element having a bottom with at least one opening, the bottom with the opening being held parallel to and spaced from the metal sheet, and wherein the suction elements are connectable to the compressed air device; Opening in the bottom of each Saugelements serves as an outlet for the supplied compressed air.
  • the sheet-metal sheet suction device has a plurality of suction elements, with the aid of which in the incoming scale flow overhead metal sheet can be easily lifted, to prevent in this way that the metal sheets get caught.
  • the suction elements themselves are simply constructed elements that are supplied with compressed air and allow it to flow through an outlet opening lying parallel to the metal sheet. If the distance between the sheet metal plate and the outlet opening is small enough, paradoxically, there is a suction effect which holds the metal sheet on the suction element, although no contact occurs between the metal sheet and the suction element.
  • suction elements which can also be referred to as blow-suction elements, is that they can be produced very inexpensively, since their geometry can be configured very simply. Ultimately, it is only necessary to allow the supplied compressed air to flow out perpendicular to the plate surface, wherein the compressed air after flowing should flow as evenly as possible in all directions within a plane.
  • the sheet-metal suction device also in that the suction elements while sucking the metal sheets and stand out from the underlying metal sheet, but do not allow contact between metal sheet surface and suction. This can prevent damage to the surface of the metal sheet. Rather, in the sucked state, the metal sheet can be transported further in the transport direction, as an air cushion between the suction elements and the metal sheet forms and set virtually no forces transverse to the suction direction.
  • the sheet panel suction device according to the invention has the advantage that it is a system that can be easily used for retrofitting existing transport systems.
  • the holding device has a first traverse, which extends over substantially the entire width of the support table, and two guide rails are provided, which are attachable to the two sides of the support table and which are adapted to the cross member displaced in the transport direction to keep.
  • the suction elements on the traverse at least at right angles to the transport direction, preferably arranged in the transport direction, displaced.
  • the holding device has a second traverse, which, viewed in the transport direction, is arranged behind the first traverse and on which at least two suction elements are mounted, preferably mirror-symmetrically to the central longitudinal axis.
  • the provision of a second traverse has the advantage of being able to distribute the required suction elements for lifting a metal sheet even better - viewed over the surface of a metal sheet. A secure lifting of the metal sheet is thus ensured safer.
  • a solenoid valve is provided, which is located between suction elements and compressed air device to the compressed air flow to the suction elements controlled on and off.
  • suction device does not have to be constantly in operation, but, for example, is only activated when scrolled metal sheets are to be processed.
  • suction elements can be controlled “on” and “off” switch, which allows a more targeted controlled lifting of metal sheets.
  • a pressure valve is provided which is connected on the one hand to the suction elements and on the other hand connected to the compressed air device in order to set the pressure of the compressed air to the suction preferably manually.
  • This measure has the advantage that the suction force can be set by the user very easily via the pressure valve in order to be able to react to different sheet metal properties.
  • At least four suction elements are provided on the first traverse, wherein at least two suction elements in the - viewed at right angles to the transport direction - lateral region and at least two suction elements are arranged in the central region.
  • This arrangement of the individual suction elements has been found to be particularly advantageous with regard to the lifting of a metal sheet.
  • the dropping of one end of the metal sheet can thus rather avoid the distributed arrangement of the suction elements.
  • each suction element has a cylindrical construction, wherein preferably a connectable to the compressed air inlet port is provided in the suction member, which is connected via a channel with the outlet opening.
  • the inlet opening is provided in a cover surface opposite the bottom of the suction element.
  • the channel has different flow cross sections, in particular diameter.
  • a portion of the channel adjacent the outlet opening has a larger diameter than a portion remote therefrom.
  • suction elements of the present invention may be simpler in construction than the "classic" suction elements, which must be subjected to negative pressure.
  • the geometry of the suction elements can be made very different, with some examples are listed below like a list.
  • An outlet portion of the adjacent channel portion may have a larger diameter than a portion remote therefrom.
  • the surface surrounding the outlet opening of the bottom can be mirror-symmetrical at least to one axis.
  • the floor can be circular.
  • the bottom may have a bevel at its peripheral edge, preferably of 30 °.
  • the outlet opening may have a chamfer, preferably of 30 °.
  • the suction element may have a plurality of outlet openings in the bottom.
  • the suction elements may be arranged such that their outlet openings are in line.
  • the Suction elements may be arranged such that their outlet openings are alternately offset from a line.
  • On the outside of the bottom flow guide elements are provided.
  • the flow guide may be from the outlet opening outwardly extending elevations. Downstream of the outlet opening may be provided a Strömungsumschelement which deflects the flow in a direction parallel to the ground. Upstream of the outlet opening, at least one flow rectifier can be provided in the suction element.
  • the object underlying the invention is also achieved by a transport system for transporting metal sheets in a sheet metal or sheet metal painting machine, which uses at least one sheet panel suction device, as previously explained.
  • the transport system according to the invention has the same advantages as the metal sheet suction device described above, so that a repeated enumeration of these advantages is unnecessary.
  • a transport system is shown and designated by the reference numeral 10.
  • This transport system 10 serves to transport tabular goods, in particular metal sheets, in a direction T from one end of the transport system to the opposite end.
  • the transport system 10 also has the task of aligning the metal sheet both laterally and with respect to the leading edge of the metal sheet.
  • the transport system 10 is a part of a sheet metal printing machine or sheet metal painting machine and is provided immediately before a so-called feed drum with positioning marks and grippers.
  • By aligning the metal sheet in the transport system 10 is a positionally accurate and reproducible transfer to the feed drum to be done, which in turn feeds the metal sheet in registration to a rolling mill for printing the surface of the metal sheet.
  • transport systems 10 are used in systems of the applicant with the product name "Sprint®", so that it can also be referred to.
  • a transport system 10 which is often referred to as a sheet metal applicator, a support table 12 with a central longitudinal axis M and conveyor belts 14 and possibly suction belts 16.
  • a transport system 10 which is often referred to as a sheet metal applicator, a support table 12 with a central longitudinal axis M and conveyor belts 14 and possibly suction belts 16.
  • the suction belts 16 serve to push the metal sheets against the application marks of the feed drum to achieve a positionally accurate investment.
  • the metal sheets are also laterally aligned by the transport system 10, with side marks 18 being provided for this purpose, which interact with the side edges of the metal sheet.
  • the side marks 18 are arranged at one end of the transport system 10 and act in a known manner, so that it need not be discussed further.
  • transport system 10 is formed as an independent unit and can be exchanged at any time as a modular unit within a sheet metal or sheet metal painting machine.
  • the transport system 10 also includes a sheet panel suction device 30, which is also provided as a replaceable unit, so that existing transport system 10 so that, for example, can be retrofitted.
  • the sheet-metal suction device 30, which is hereinafter referred to only as a suction device, has a first traverse 32 which extends over the entire width of the support table 12 and preferably comprises a profile carrier.
  • the first traverse 32 is attached at its two ends to carriage 34, which in turn are guided in guide rails 36.
  • the guide rails 36 are laterally mounted on both sides of the support table 12 such that the first cross member in the transport direction T (or opposite thereto) is displaceable, wherein the distance of the first cross member to the support table 12 remains constant.
  • the first traverse 32 thus moves in a plane which is parallel to the plane of the support table 12 and thus the transport plane of the metal sheets.
  • a plurality of, in the present embodiment, four suction elements 40 are provided which are fixed to arms 42.
  • the booms 42 are arranged at right angles to the first traverse and can preferably be displaced relative to the first traverse and in the transport direction T.
  • a suction member 40 is attached, wherein the attachment preferably takes place so that the suction member is displaceable relative to the boom 42.
  • the suction elements 40 are naturally arranged so that their "suction side" is directed down to the support table 12.
  • the four attached to the first cross member 32 suction members 40 are mounted so that the two outer Saugelements 40 have a slightly greater distance from the first cross member than the two inner suction elements 40.
  • the outer suction elements 40th and the inner suction members 40 each lie on a line parallel to the first cross member 32.
  • the described arrangement of the four suction elements 40 is purely exemplary and usually depends on the format of the sheet metal plates used. Due to the displaceability of the suction elements 40 both in the transport direction and perpendicular to an adaptation to different metal sheet formats very quickly and easily possible. Usually, the suction elements are arranged mirror-symmetrically to the central longitudinal axis M in order to achieve a uniform lifting of the metal sheet. Of course, other asymmetrical arrangements are conceivable, if this requires the specific application, for example. Due to a special nature of the metal sheet.
  • compressed air manifolds 58 are still provided, which are on the one hand connected to a compressed air generating device, for example.
  • a compressor and on the other hand this compressed air not shown - hose connections lead to the suction elements.
  • the suction elements 40 have for this purpose via hose coupling connections, so that the compressed air hoses can be easily connected and removed.
  • the sheet metal sheet suction device 30 described also includes a second cross member 38, which also extends over the entire width of the support table 12, but in contrast to the first traverse is fixedly mounted on the support table 12.
  • the second cross member 38 can be easily detached or attached from the support table 12, so that a retrofitting of a support table 12 is easily possible.
  • the second traverse 38 is, as in Fig. 1 clearly visible, arranged at the end (in the transport direction) of the support table 12, so that the second traverse seen in the transport direction is behind the first cross member 32.
  • the second cross member 38 which is formed in the present embodiment as a tubular rod, carries further suction elements 40, in the present embodiment, a total of two suction elements 40.
  • These suction elements 40 are arranged displaceable on the second cross member 38 perpendicular to the transport direction T, so that an individual adjustment of Location of the suction elements 40 is possible.
  • the two suction elements 40 each lie on a line parallel to the transport direction with an outer suction element 40 of the first crosspiece 32.
  • the sheet-plate suction device 30 comprises two further suction elements 40, which are arranged in the region of the side marks 18 and are held by arms 42.
  • the arms 42 extend perpendicular to the transport direction, so that a displacement of the suction elements 40 perpendicular to the transport direction and relative to the arms 42 is possible. Since the side markers 18 are displaceable perpendicular to the transport direction in order to be able to react to different sheet metal plate formats, the arms 42 are displaced with the suction elements when the side marks are adjusted.
  • the Fig. 1 can still recognize a tuyere 52, which is attached to the first cross member 32 and is aligned in the transport direction T.
  • the blowing nozzle 52 serves to blow compressed air in the direction of the trailing edge of a passing metal sheet to improve the lifting of scaled incoming metal sheets. It is understood that on the traverse 32 not only the one shown blowing nozzle 52, but at least one additional blowing nozzle is mounted.
  • the sheet panel suction device 30 in addition to the above-described components preferably also includes a pressure valve, with the aid of which the pressure of the suction elements 40 supplied compressed air can be adjusted, the adjustment either manually or automatically.
  • a further valve may be provided to control the suction elements 40 supplied compressed air flow controlled on and off.
  • the main task of the transport system 10 is to guide a metal sheet accurately to the positioning marks of the downstream feed drum.
  • the front portion of the metal sheet is sucked on the suction belts 16 and pushed against the positioning marks, it being possible that the suction belts slip something when the leading edge of the metal sheet rests against the placement marks.
  • the transport system 10 may also have, for example, so-called trailing edge thrusts in order to guide the metal sheet to the placement marks.
  • the metal sheets usually reach the transport system 10 in the form of a so-called scale flow, in which successive metal sheets partially overlap.
  • the top sheet metal of the scale flow is now released from this and fed to the feed drum. This results in a difference in speed between the top metal sheet and the underlying subsequent sheet metal.
  • This speed difference is usually not critical; when it comes to the Metal sheets, however, are so-called scroll metal sheets (for example, in Fig. 2 shown), the side edges 22 of the superimposed metal sheets can interlock with each other, so that there is a disturbance.
  • the suction device 30 is activated, which lifts with the help of the suction elements 40 at least the side regions of the uppermost metal sheet from the underlying metal sheet.
  • the suction elements 40 compressed air is supplied, which is blown in the direction of the metal sheet. If the suction elements 40 are located at a certain very small distance from the metal sheet, a suction effect results, which pulls the metal sheet in the direction of the suction elements and thus lifts them.
  • suction elements 40 attached to the first traverse 32 not only as lifting but also as drag-suction elements, for which purpose the traverse 32 could be moved in the transport direction.
  • the in the in Fig. 1 Suction elements 40 used have a cylindrical body, which in the FIGS. 3a and 3b designated by the reference numeral 44.
  • a bore 46 is provided, which forms a channel which connects an inlet opening 48 with an outlet opening 47 in the bottom 45 of the cylindrical body.
  • the channel 46 has a first diameter in the portion facing the inlet opening 48 and a second diameter in its portion facing the outlet opening 47, wherein the first diameter is greater than the second diameter.
  • the bottom 45 of the cylindrical body 44 is smooth and flat and lies in a built-suction element is substantially parallel to the support table and thus to the sheet metal to be lifted.
  • the compressed air is supplied via a hose connection to the inlet opening 48, and then flows through the channel 46 through the outlet opening 47 to the outside. If the metal sheet is close to the bottom 45 with a very small distance, the outflowing compressed air is deflected on the metal sheet and flows evenly radially outwards. By the outflowing compressed air, a negative pressure is generated, which ensures that the metal sheet is sucked, but not so far that the outlet opening 47 is covered.
  • the suction element 40 as it is in Fig. 3a is shown, is preferably made of plastic and is very inexpensive due to the simple geometry.
  • FIGS. 4 to 10 some of the possible embodiments of suction elements 40 are shown, this is not a final list. Rather, other - not shown - shapes and geometries are conceivable as long as the effluent from the outlet port 47 compressed air can generate a negative pressure.
  • FIG. 4a, b For example, an embodiment of the suction element 40 is shown, in which the body is composed of a pipe section 50 and an adjoining flange plate 49.
  • the flange plate 49 is formed circular, as in Fig. 4a can be seen.
  • other shapes such as oval, rectangular, square or polygonal are conceivable, as in the FIGS. 5a, b and c is indicated.
  • the outlet port 47 may have a phase at the edge as in FIG Fig. 6a represented by the reference numeral 54.
  • the outlet opening 47 usually has a circular cross section, as in Fig. 7a is shown. However, other cross sections are conceivable, for example. Rectangular, oval or star-shaped, as in the FIGS. 7b, 7c or 7d is shown. In addition, the outlet opening 47 can be arranged slightly offset from the center M of the body 44, such as in Fig. 7f shown.
  • FIGS. 8a to 8h Further embodiments of the suction element 40 are shown, wherein the individual configurations differ, inter alia, by the shape of the channel 46. So it is not absolutely necessary that the channel 46 extends in one direction, as for example in Fig. 8f but the channel 46 may have two or more sections which are oblique or perpendicular to each other. In addition, it is conceivable that the first portion of the channel 46 opens into a chamber 62 formed by a cup-shaped housing 64, this space 62 being covered by a flange plate 49 with the outlet opening 47. This embodiment is, for example, in Fig. 8g shown.
  • the compressed air is supplied to the suction element 40 usually via a hose which in the Fig. 8b is shown schematically and designated by the reference numeral 56.
  • FIGS. 10a to d Further embodiments of the suction element 40 are in the FIGS. 10a to d represented, wherein in the FIGS. 10a and b solution shown has a pot-shaped body whose outlet opening 47 is larger than the opposite inlet opening 48. Even with such a suction element, it is possible to suck a metal sheet.
  • suction elements 40 shown above are usually each individually arranged individually on the traverse, as in Fig. 1 is shown. However, if the suction force of a single suction element is not sufficient in this area, several suction elements can be grouped into a suction element arrangement 70, as shown in FIGS FIGS. 9a to h is shown schematically.
  • Fig. 9d a solution is shown in which the suction elements 40 are in turn attached to a bar 66, however, adjacent suction elements 40 are offset arranged to each other, so that the outlet openings 47 are also offset from a line.
  • one-piece suction element assemblies 70 may be provided, such as in the FIGS. 9a, 9b . 9e, 9f or 9h shown. All these solutions have in common that in addition to a plurality of circular or slot-shaped outlet openings 47 and apertures 74 are provided, which are intended in particular to drain the flowing between metal sheet and the bottom of the suction member assembly 70 compressed air.
  • the present invention proposes a sheet panel suction device 30, which allows a very simple and thus cost-effective means lifting a metal sheet, so as to avoid snagging of scroll metal sheets.
  • the suction elements are not supplied as usual with a negative pressure, but rather with compressed air, which is usually present in each system, so that no cost for a vacuum generating device.
  • the proposed suction members have the property that the metal sheet is not sucked so far as to touch the bottom of the suction members, so that damage to the sheet panel surface is avoided in any case even if the metal sheets slide past the suction members.
  • the metal sheet suction device according to the invention is designed so that it can be attached as a retrofit kit to existing transport systems with relatively little effort. The effort is further reduced, in particular, when the traverse 32 or the traverse 38 is already present, for example, the tuyeres 52.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
EP13164825.5A 2008-07-04 2009-07-03 Dispositif de tansport de tableaux en tôle dans une machine d'impression de tôle ou une machine de laquage de tôle Active EP2620400B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008032684.4A DE102008032684B4 (de) 2008-07-04 2008-07-04 Blechtafel-Saugvorrichtung zum Transport von Blechtafeln in eine Blechdruckmaschine oder Blechlackiermaschine
EP09008750.3A EP2141101B1 (fr) 2008-07-04 2009-07-03 Dispositif d'aspiration de tableau en tôle et dispositif de transport de tableaux en tôle dans une machine d'impression de tôle ou une machine de laquage de tôle

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
EP09008750.3 Division 2009-07-03
EP09008750.3A Division-Into EP2141101B1 (fr) 2008-07-04 2009-07-03 Dispositif d'aspiration de tableau en tôle et dispositif de transport de tableaux en tôle dans une machine d'impression de tôle ou une machine de laquage de tôle
EP09008750.3A Division EP2141101B1 (fr) 2008-07-04 2009-07-03 Dispositif d'aspiration de tableau en tôle et dispositif de transport de tableaux en tôle dans une machine d'impression de tôle ou une machine de laquage de tôle

Publications (2)

Publication Number Publication Date
EP2620400A1 true EP2620400A1 (fr) 2013-07-31
EP2620400B1 EP2620400B1 (fr) 2014-05-14

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Application Number Title Priority Date Filing Date
EP13164825.5A Active EP2620400B1 (fr) 2008-07-04 2009-07-03 Dispositif de tansport de tableaux en tôle dans une machine d'impression de tôle ou une machine de laquage de tôle
EP09008750.3A Active EP2141101B1 (fr) 2008-07-04 2009-07-03 Dispositif d'aspiration de tableau en tôle et dispositif de transport de tableaux en tôle dans une machine d'impression de tôle ou une machine de laquage de tôle

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EP09008750.3A Active EP2141101B1 (fr) 2008-07-04 2009-07-03 Dispositif d'aspiration de tableau en tôle et dispositif de transport de tableaux en tôle dans une machine d'impression de tôle ou une machine de laquage de tôle

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EP (2) EP2620400B1 (fr)
DE (1) DE102008032684B4 (fr)
ES (2) ES2478677T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103130003A (zh) * 2011-11-28 2013-06-05 日高精机株式会社 金属带状体用的给送装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2537154B1 (es) * 2014-12-29 2016-01-22 Jesús Francisco Barberán Latorre Máquina para impresión digital de paneles
DE102018126049B4 (de) 2018-10-19 2020-08-27 Koenig & Bauer Ag Tafelförmiges Substrat verarbeitende Maschine mit einer Anlage, Verfahren zum Einrichten und Verfahren zum Betreiben einer Anlage

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DE4002324A1 (de) * 1990-01-26 1991-08-01 Bayerische Motoren Werke Ag Vorrichtung zum abnehmen einer platine von einem platinenstapel
DE19631175C1 (de) 1996-08-02 1998-01-29 Roland Man Druckmasch Vorrichtung zur Bogenzufuhr zu einer Druckmaschine
DE19756032A1 (de) 1997-12-17 1999-06-24 Koenig & Bauer Ag Einrichtung zum Vereinzeln und Transportieren von Bogen
US20040178567A1 (en) 2003-03-12 2004-09-16 Holger Edinger Method and apparatus for guiding sheets to a sheet processing machine, in particular a printing press
EP1749773A2 (fr) 2005-08-06 2007-02-07 LTG Mailänder GmbH & Co. KG Système de transport pour une machine d'impression de feuilles de tôle ou une machine de laquage de feuilles de tôle

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DE4002324A1 (de) * 1990-01-26 1991-08-01 Bayerische Motoren Werke Ag Vorrichtung zum abnehmen einer platine von einem platinenstapel
DE19631175C1 (de) 1996-08-02 1998-01-29 Roland Man Druckmasch Vorrichtung zur Bogenzufuhr zu einer Druckmaschine
DE19756032A1 (de) 1997-12-17 1999-06-24 Koenig & Bauer Ag Einrichtung zum Vereinzeln und Transportieren von Bogen
US20040178567A1 (en) 2003-03-12 2004-09-16 Holger Edinger Method and apparatus for guiding sheets to a sheet processing machine, in particular a printing press
EP1749773A2 (fr) 2005-08-06 2007-02-07 LTG Mailänder GmbH & Co. KG Système de transport pour une machine d'impression de feuilles de tôle ou une machine de laquage de feuilles de tôle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103130003A (zh) * 2011-11-28 2013-06-05 日高精机株式会社 金属带状体用的给送装置
CN103130003B (zh) * 2011-11-28 2016-05-18 日高精机株式会社 金属带状体用的给送装置

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DE102008032684B4 (de) 2023-07-20
EP2141101B1 (fr) 2014-05-07
EP2620400B1 (fr) 2014-05-14
ES2478677T3 (es) 2014-07-22
DE102008032684A1 (de) 2010-01-07
ES2487844T3 (es) 2014-08-25
EP2141101A2 (fr) 2010-01-06
EP2141101A3 (fr) 2011-03-09

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