EP0888240B1 - Procede et dispositif pour transporter des feuilles - Google Patents

Procede et dispositif pour transporter des feuilles Download PDF

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Publication number
EP0888240B1
EP0888240B1 EP97920515A EP97920515A EP0888240B1 EP 0888240 B1 EP0888240 B1 EP 0888240B1 EP 97920515 A EP97920515 A EP 97920515A EP 97920515 A EP97920515 A EP 97920515A EP 0888240 B1 EP0888240 B1 EP 0888240B1
Authority
EP
European Patent Office
Prior art keywords
spacing
sheet
sheets
speed
cylinder
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
EP97920515A
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German (de)
English (en)
Other versions
EP0888240A1 (fr
Inventor
Johann Emil Eitel
Johannes Georg Schaede
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 Notasys SA
Original Assignee
KBA Giori SA
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 Giori SA filed Critical KBA Giori SA
Publication of EP0888240A1 publication Critical patent/EP0888240A1/fr
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Publication of EP0888240B1 publication Critical patent/EP0888240B1/fr
Anticipated expiration legal-status Critical
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    • 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
    • B65H5/34—Varying the phase of feed relative to the receiving machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B65H2511/514—Particular portion of element

Definitions

  • the invention relates to methods and devices according to the preamble of claims 1 and 4.
  • DE 44 13 238 A1 discloses a method for Transporting sheets. For this purpose, machine elements a machine synchronous to the selectable distances of the Bow are regulated. Machine elements for Implementation of this procedure are in the DE 44 13 238 A1 not described in detail.
  • WO 94/18103 describes a device for generating a sheet sequence of single sheets for one Laminating machine. To do this, the bows from one Accelerating roller and pinch rollers gripped and accelerated. The speed of the Accelerating roller is based on that Machine speed, cannot be changed.
  • US-A-44 51 027 discloses an apparatus for Distance change of arches by means of several Transport devices, increasing distance and -reduction can be made.
  • EP 02 44 484 A1 describes a device for Feed sheets at an equal distance a punch.
  • the invention is based, task and method To create devices for transporting sheets.
  • the inventive Methods and devices achieved that on a Machining cylinders to be machined closely can be processed sequentially. Also at changing format lengths of the sheets to be processed it is possible with interchangeable machining cylinders different diameters a distance of two keep consecutive sheets to a minimum. Especially with foil stamping machines continuous supply of an endless film for It is important to apply patterns to sheets The distance between two consecutive sheets is possible run small to ensure good film utilization to reach.
  • the adaptation of a stream of sheets is advantageously carried out by means of a suction drum.
  • a ratio of a first distance to a second distance of consecutive sheets is changed, e.g. B. with different format lengths, this is done by simply preselecting appropriate movement laws of a corresponding software of a single drive, z. B. a servo motor possible.
  • Suction drums are particularly suitable for this purpose, because, in contrast to drums provided with gripper systems, they can grip or release a bow in any position, which enables favorable movement sequences. It is also advantageous that only the processing cylinder has to be replaced to adapt to a format length.
  • a downstream cooling roller or a delivery for example, remains unchanged like intermediate conveyor belts.
  • the processing cylinder can advantageously be replaced, since it is provided with rollers arranged on its end shields. By means of these rollers, the processing cylinder is shifted axially for exchange in guides fixed to the frame and placed on a transport trolley. This process takes place without further aids, such as. B. a crane, and without great effort.
  • the processing cylinder is provided with suction strips so that there is only a minimal channel that cannot be used for processing.
  • the sheet processing machine can be easily adapted to different format lengths of the sheets to be processed.
  • the material consumption for. B. an expensive hot stamping foil, reduced.
  • the set-up times for replacing a processing cylinder and the adaptation with this cooperating sheet transport means are significantly reduced.
  • a shed feeder 1 connected upstream of a sheet processing machine is provided with a belt table 2, which leads to a sheet feeder 3.
  • the sheet system 3 consists essentially of a first suction drum 4, pre-alignment marks 6, a side drawing mark 7 and a transfer drum 8.
  • Dandruff feeder 1 and sheet system 3 in the present exemplary embodiment have a common drive 9, e.g. B. a speed and / or position-controllable electric motor.
  • This peripheral speed u8 of the transfer drum 8 corresponds to a machine speed u m of the sheet processing machine.
  • the suction drum 4 Starting from the transfer drum 8, the suction drum 4 by means of a gear, z. B. a stepping gear, so irregularly driven that it alternately accelerates from standstill to a slightly above the machine speed u m of the sheet processing machine peripheral speed u4 and then brakes again to a standstill.
  • the suction drum 4 can also be driven by means of its own independent electric motor, the speed and / or angle of rotation of which is then regulated according to predetermined laws of motion.
  • pre-alignment marks 6 are arranged parallel to the transfer drum 8, from a sheet transport plane, and can be swung out under the guide plate 11.
  • a plurality of sheet guide rollers 12 are provided on the transfer drum 8. These sheet guide rollers 12 are arranged axially parallel to the transfer drum 8 and can be frictionally adjusted thereto.
  • a second guide plate 13 leads from the transfer drum 8 to a processing cylinder 14 of the sheet processing machine. This guide plate 13 consists of two sections 16, 17, the first section 16 in turn being oriented tangentially to the transfer drum 8.
  • the second section 17 is arranged pivotably with respect to an end of the first section 16 closest to the processing cylinder 14, so that an end of the second section 17 of the guide plate 13 facing the processing cylinder 14 can be brought into the immediate vicinity of the processing cylinder 14, approximately tangentially aligned with it.
  • the position of the second section 17 guide plates 13 can be adapted to different-sized machining cylinders 14.
  • the section 17 is pivotally mounted in side frames in the present example and is sprung, z. B. pressed against the processing cylinder 14 by means of pneumatic cylinders.
  • This second suction drum 18 has its own speed and / or position-controllable drive 19.
  • an electric motor is provided, the speed and / or angle of rotation of which can be regulated according to predeterminable laws of motion.
  • a peripheral speed of the suction drum 18 controlled u18 such that said first machine speed u m having, then to a smaller peripheral velocity u18 'decelerated and then is back on line speed u m speeds (u m / u18' 1.1 to 3).
  • the circumferential speed u18 ' can be adapted to the respective circumferential speed u14 of the machining cylinder 14, which is created by using different machining cylinders 14 with different diameters.
  • the peripheral speed u18 of the suction drum 18 is in a range of a ratio of the machine speed u m to the smaller peripheral speed u18 'of the suction drum 18, e.g. B.
  • the suction drum 18 can also be driven, for example, by means of a cam mechanism generating a non-uniform movement.
  • suction drums 4, 18 and Transfer drum 8 can, for example, only one only z. B. trained as a suction drum Transport device can be provided, which is an arch from the belt table directly to the processing cylinder 14 passes. For this purpose, the bow for handing over the Stand still at a slightly higher speed than that Circumferential speed u14 of the machining cylinder 14 accelerated. This is also the case during the Transfer of the sheet to the processing cylinder 14 prevailing speed changeable, i.e. the Ratio of this speed related to the Number of sheets to be processed (processing cycle) can be changed per unit of time.
  • These suction strips 21 are by means of a rotary inlet controlled with suction air or Blown air acted upon.
  • This machining cylinder 14 can with four suction strips as in the present example 21 and four corresponding segments of the lateral surface 22 be provided. However, it is also possible to use any one different number of segments of the lateral surface 22, especially only three or five segments with which corresponding number of suction strips 21 to provide.
  • the holding systems 21 can also be used with conventional ones Be provided with grippers.
  • This machining cylinder 14 is arranged interchangeably so that machining cylinders 14 with different lengths of the segments of the lateral surface 22 can be used, ie machining cylinders 14 with different diameters D14, for. B. 504 mm to 672 mm. Machining cylinders 14 with diameters D14 of different sizes mean that a working surface of the holding systems 21 is at different radii from the axis of rotation.
  • the sheet processing machine is by changing the processing cylinder 14 to different lengths l23, z. B. 400 mm to 700 mm of the sheet 23 to be processed. To replace the processing cylinder 14, it is provided with end plates 24, to which rollers 26 are attached.
  • rollers 26 are guided in the side frames mounted guides 27, for example two mutually facing, axially extending U-rails, so that the machining cylinder 14 can be removed in the axial direction from the processing machine.
  • guides it is also possible to arrange the guides on a transport carriage, for example, and to introduce them into the sheet processing machine only when required.
  • the machining cylinder 14 is driven with a uniform circumferential speed u14 synchronized with the machine speed u m , wherein a ratio of the circumferential speed u14 of the machining cylinder 14 to the machine speed u m can be changed in accordance with the diameter D14 of the machining cylinder 14.
  • This is in the example before by a separate drive 28, for. B. achieves a speed and / or position-controllable electric motor 28.
  • a guide plate 30 and a first guide roller 29 of a system of conveyor belts 31 are arranged after the processing cylinder 14.
  • the position of this guide roller 29 and the guide plate 30 can be adjusted to the diameter D14 of the processing cylinder 14.
  • a number of conveyor belts 31 lying next to one another in the axial direction are guided around this guide roller 29.
  • the conveyor belts 31 loop around the guide roller 33 at an angle beta, z. B.
  • a suction drum 36 is arranged below the conveyor belts 31 and between the conveyor belts 31, the outer surface of which is the transport plane of the sheet 23 in this Area affected. This suction drum 36 can also be arranged immediately after the conveyor belts 31. Between the second 33 and third guide roller 34, a box with suction air can be optionally loaded below the perforated conveyor belts 31. This box also has openings on its side interacting with the perforated conveyor belts 31. From this third guide roller 34, the conveyor belts 31 are returned to the first guide roller 29 via a deflection roller 37 and a fourth guide roller 38. When adjusting the position of the guide roller 29, a "length compensation" of the conveyor belts 31 must take place. For this purpose, the guide roller 38 is movably mounted, for example.
  • a peripheral speed u32 of the cooling roller 32 and a transport speed v31 of the conveyor belts 31 is approximately equal to the peripheral speed u14 of the Machining cylinder 14.
  • the peripheral speed u14 based on a processing cycle per unit of time of Machining cylinder 14, for example is interchangeable, depends on a particular one Diameter 014 variable. That is why Transport speed v31 of the conveyor belts 31, i.e. the cooling roller 32, on the peripheral speed u14 of the machining cylinder 14 adaptable.
  • Transport speed v31 of the conveyor belts 31, i.e. the cooling roller 32, on the peripheral speed u14 of the machining cylinder 14 adaptable.
  • Transport speed v31 of the conveyor belts 31 finely adjustable, i.e.
  • Cooling roller 32 in the present example with its own, drive 39 synchronized to the machining cylinder 14, z. B. a speed and / or position controllable Electric motor, provided while the conveyor belts 31 are driven by friction from the cooling roller 32.
  • independent drive 39 can also be a positive drive for example from the processing cylinder 14 outgoing, e.g. B. gear or belt transmission, be provided, an adjustment gear for for example continuously changing one gear ratio between cooling roller 32 and Processing cylinder 14 is arranged.
  • a delivery 41 known per se adjoins the conveyor belts 31.
  • a guide plate 42 is arranged in the transition area between the conveyor belts 31 and the delivery 41.
  • This delivery 41 is provided with a revolving chain conveyor, on the two chains 43 of which a number of gripper systems 44 are fastened at a distance a44 - in relation to the stretched chain 43.
  • These gripper systems 44 are moved at a transport speed v44 which is greater than the transport speed v31 of the conveyor belts 31.
  • This transport speed v44 of the gripper systems 44 corresponds approximately to the machine speed u m in the present example.
  • the gripper systems 44 place the sheets 23 on a sheet stack 46 of the delivery 41.
  • the suction drum 36 in front of the delivery 41 has its own speed and / or position-controllable drive 47.
  • an electric motor is provided, the speed of which can be regulated according to predeterminable laws of motion.
  • a peripheral speed u36 of the suction drum 36 is regulated such that the suction drum 36 first has the transport speed v31 of the conveyor belts 31, then accelerates to a somewhat higher speed than the machine speed u m , then decelerates again to at the time of transfer the chain gripper systems 44 again have machine speed u m .
  • the suction drum 36 is then further decelerated to the transport speed v31 of the conveyor belts 31.
  • This "overspeed" is necessary in the present example in order to cover a necessary path of the sheet 23 between the suction drum 36 and the gripper system 44.
  • the course of the speed is of course to be matched to the geometric conditions of the sheet processing machine, the excess speed not being absolutely necessary in all cases.
  • the suction drum 36 moves the sheet 23 a required distance between the suction drum 36 and the gripper system 44.
  • the suction drum 36 can also be moved by the drive 39 of the cooling roller 32, for example by interposing a cam mechanism which generates a non-uniform movement.
  • the peripheral speed of the suction drums 18, 36 can be changed in relation to the machine speed u m .
  • laws of motion e.g. B. the path covered during a transport operation of the gripped sheet 23, for example by means of a position-controlled electric motor, for. B. changeable depending on the sheet format and / or machine speed.
  • the Machining cylinder 14 is an embossing cylinder 48 here.
  • the embossing cylinder 48 is on in the present example embossed on its outer surface, the be electrically heated.
  • the energy supply to the Stamping on the embossing cylinder 48 takes place via Slip ring transmitters flanged on the face.
  • the carrier film 49 is by means of an unwinding station in the area of cylinder-near portion 17 of the guide plate 13 to the Embossing cylinder 48 brought up and with the sheet 23 around guided the embossing cylinder 48.
  • the carrier film 49 becomes the first guide roller 29 of the conveyor belts 31 out and from there with the conveyor belts 31 the cooling roller 32 around to the second guide roller 33 of the Conveyor belts 31 out.
  • After this second Guide roller 33 is a film release device 51 arranged. From this film release device 51 the carrier film 49 becomes a winding station guided.
  • the pressure rollers 52 interacting with the embossing cylinder 48 arranged.
  • There are a total of three pairs here Rows of these pressure rollers 52 are provided.
  • a hub of Pneumatic cylinder 53 is dimensioned such that the Pressure rollers 52 against both a largest and are adjustable against a smallest embossing cylinder 48. With the pneumatic cylinders 53, the Adjustment of the guide plate 30 and the guide roller 29 be coupled.
  • Foil embossing machines are also other uses possible, e.g. B. can the processing cylinder 14 as Impression cylinder of a sheet-fed rotary printing press to be used.
  • the sheets 23 to be fed are separated from a sheet stack 46 by means of the scale feeder 1 and are fed in scale-like manner to the processing machine via the belt table 2 of the sheet system 3.
  • the sheets 23 are aligned in the circumferential direction on the pre-alignment marks 6 protruding from the guide plate 11 and in the axial direction by the side drawing mark 7. If the sheet 23 is aligned, the suction drum 4 is acted upon by suction air and thus detects the sheet 23.
  • the suction drum 4 is now accelerated with the detected sheet 23 from standstill to the slightly greater peripheral speed u4 than the peripheral speed u8 of the transfer drum 8 and thereby Transfer drum 8 promoted.
  • the sheet 23 After reaching the transfer drum 8, the sheet 23 is aligned in the circumferential direction at alignment marks and is gripped by a gripper system 54.
  • the suction air of the suction drum 4 is switched off.
  • the gripper system 54 of the transfer drum 8 transports the sheet 23 to the first guide plate 11 and is opened.
  • the sheet guide rollers 12 were placed on the transfer drum 8 and the sheet 23 is guided in a clamped manner.
  • the sheet guide rollers 12 interacting with the outer surface of the transfer drum 8 now transport the sheet 23 at machine speed u m along the guide plate 13 to the suction drum 18.
  • the suction bar 21 is now acted upon by suction air and the sheet 23 is thus held.
  • the distance a1 between two successive arches 23, 25 was thereby reduced to a distance a2.
  • the distance a2 from the end of a leading sheet 23 to a beginning of a trailing sheet 25 on the processing cylinder 14 is approximately 4 mm.
  • the embossing cylinder 48 becomes the carrier film 49 fed from the unwind station.
  • the carrier film 49 does not extend in the axial direction over the whole width of the arch, but it's just narrow Tapes of carrier film 49 in the area of appliqué pattern available, over the carrier film 49th there is sheet 23.
  • Carrier sheet 49 and sheet 23 are now 48 during the rotation of the embossing cylinder by means of the pressure rollers 52 against the heated ones in the Shell surface of the embossing cylinder 48 located Embossed stamp pressed.
  • One on the carrier film 49 applied pattern or image is thereby on the Applied sheets 23, 25.
  • the suction air of the suction bar 21 is switched off and the suction bar 21 is briefly pressurized with blowing air in order to quickly detach the sheet 23.
  • the end of the sheet 23 is still clamped between the embossing cylinder 48 and the pressure roller 52, as a result of which the beginning of the sheet 23 is pushed towards the first guide roller 29 of the conveyor belts 31.
  • the carrier film 49 under the conveyor belts 31 is guided along the path of the conveyor belts 31 from the first guide roller 29 via the cooling roller 32 to the second guide roller 33.
  • the sheets 23, 25, which follow one another very closely, are clamped between the carrier film 49 and the conveyor belts 31.
  • the sheets 23, 25 are thus guided from the guide roller 33 via the cooling roller 32 to the second guide roller 33.
  • the carrier film 49 is separated from the sheets 23, 25 by means of the film detaching device 51.
  • the carrier film 49 is fed to the winding station.
  • the perforated conveyor belts 31 are guided over a suction box and thus acted upon by suction air.
  • the sheets 23, 25 are sucked onto the conveyor belts 31 after the second guide roller 33 and continue to be conveyed at a short distance to the suction drum 36 arranged in front of the delivery 41.
  • suction air is applied to it and so sucks the sheet 23.
  • the suction air of the conveyor belts 31 is switched off.
  • the sheet 23 is then accelerated from the transport speed v31 of the conveyor belts 31 to the transport speed v44 of the gripper systems 44 of the delivery 41, ie to machine speed u m in the present case.
  • the distance a2 between two successive sheets 23, 25 is increased to a distance a3, so that, for example, the distance a3 between the end of the leading sheet 23 and the beginning of the trailing sheet 25 is 408 mm.
  • the gripper system 44 then deposits the sheet 23 on the sheet stack 46 of the delivery 41.
  • suction drums 18, 36 are used to change a first distance a1 or a2 between leading sheet 23 and trailing sheet 25 into a second distance a2 or a3.
  • at least one of the two associated distances a1, a2 and a2, a3 can be changed.
  • These suction drums 18, 36 are each provided on their outer surface with a plurality of openings to which suction air can be applied.
  • transport devices 18, 36 in the form of drums with one or more gripper systems or in the form of gripper systems which execute an oscillating movement (principle “vibration systems”).

Claims (8)

  1. Procédé de transport de feuilles (23,25) dans une machine de traitement de feuilles caractérisé par les étapes suivantes:
    les feuilles arrivant sont accélérées de telle façon que les feuilles successives (23,25) présentent un premier intervalle (a1) pour adapter l'intervalle entre les feuilles arrivant à l'intervalle nécessaire pour un système de transport;
    les feuilles successives (23,25) sont ralenties de telle façon que le premier intervalle (a1) est réduit à un deuxième intervalle (a2) pour pouvoir traiter ces feuilles sur un cylindre de traitement (14) successivement de façon rapprochée;
    au moins l'un des deux intervalles (a1,a2) pouvant être choisi au préalable;
    après le traitement des feuilles (23,25) le deuxième intervalle (a2) est agrandi à un troisième intervalle (a3) pour adapter l'intervalle entre les feuilles traitées à l'intervalle nécessaire pour un système de transport.
  2. Procédé selon la revendication 1, caractérisé en ce que le rapport entre le premier intervalle (a1) et le deuxième intervalle (a2) vaut de 1 à 300, c'est-à-dire que a1/a2 vaut de 1 à 300.
  3. Procédé selon la revendication 1 ou 2, caractérisé en ce que le rapport entre le troisième intervalle (a3) et le deuxième intervalle (a2) vaut de 1 à 300, c'est-à-dire que a3/a2 vaut de 1 à 300.
  4. Dispositif de transport de feuilles (23,25) dans une machine de traitement de feuilles avec au moins un cylindre de traitement (14), qui a une vitesse de circonférence (u14), caractérisé en ce que le dispositif comprend des installations de transport (4,8,18,36) pour modifier l'intervalle (a1,a2,a3) entre des feuilles successives avant et après le cylindre de traitement (14), lesdites installations de transport (4,8,18,36) réduisant un premier intervalle (a1) entre les feuilles successives à un deuxième intervalle (a2) avant le cylindre de traitement (14) et augmentant le deuxième intervalle (a2) à un troisième intervalle (a3) après le cylindre de traitement (14).
  5. Dispositif selon la revendication 4, caractérisé en ce que lesdites installations de transport comprennent des tambours de transfert (4,8,18,36) dont les vitesses circonférentielles (u4,u8,u18,u36) sont modifiables de façon indépendante.
  6. Dispositif selon la revendication 5, caractérisé en ce que les tambours de transfert sont entraínés par des moteurs électriques propres à vitesse et/ou position ajustables.
  7. Dispositif selon l'une des revendications 4 à 6, caractérisé en ce que le rapport entre le premier intervalle (a1) et le deuxième intervalle (a2) vaut de 1 à 300, c'est-à-dire que a1/a2 vaut de 1 à 300.
  8. Dispositif selon l'une des revendications 4 à 7, caractérisé en ce que le rapport entre le troisième intervalle (a3) et le deuxième intervalle (a2) vaut de 1 à 300, c'est-à-dire que a3/a2 vaut de 1 à 300.
EP97920515A 1996-03-23 1997-03-14 Procede et dispositif pour transporter des feuilles Expired - Lifetime EP0888240B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19611561A DE19611561A1 (de) 1996-03-23 1996-03-23 Verfahren und Vorrichtung zum Transportieren von Bogen
DE19611561 1996-03-23
PCT/DE1997/000523 WO1997035795A1 (fr) 1996-03-23 1997-03-14 Procede et dispositif pour transporter des feuilles

Publications (2)

Publication Number Publication Date
EP0888240A1 EP0888240A1 (fr) 1999-01-07
EP0888240B1 true EP0888240B1 (fr) 2004-04-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP97920515A Expired - Lifetime EP0888240B1 (fr) 1996-03-23 1997-03-14 Procede et dispositif pour transporter des feuilles

Country Status (7)

Country Link
US (1) US6182959B1 (fr)
EP (1) EP0888240B1 (fr)
JP (2) JP4219982B2 (fr)
CN (1) CN1081592C (fr)
AT (1) ATE264799T1 (fr)
DE (2) DE19611561A1 (fr)
WO (1) WO1997035795A1 (fr)

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US7384495B2 (en) 2003-04-30 2008-06-10 Kba-Giori S.A. Machine for applying and cutting strips of laminate

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EP2100736A1 (fr) 2008-03-14 2009-09-16 Kba-Giori S.A. Procédé et installation pour l'application d'un matériau en bande sur des feuilles successives
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US8854193B2 (en) 2009-12-29 2014-10-07 Tigo Energy, Inc. Systems and methods for remote or local shut-off of a photovoltaic system
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EP3165366A1 (fr) 2015-11-05 2017-05-10 KBA-NotaSys SA Presse d'estampage alimentée en feuilles avec unité de laminage d'une feuille
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CN109572199A (zh) * 2017-09-29 2019-04-05 海德堡印刷机械股份公司 印刷机运行方法
DE102017012279B3 (de) * 2017-11-27 2019-06-27 Koenig & Bauer Ag Bogenverarbeitende Maschine
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JP4219982B2 (ja) 2009-02-04
ATE264799T1 (de) 2004-05-15
DE19611561A1 (de) 1997-09-25
WO1997035795A1 (fr) 1997-10-02
CN1081592C (zh) 2002-03-27
CN1216512A (zh) 1999-05-12
DE59711547D1 (de) 2004-05-27
US6182959B1 (en) 2001-02-06
EP0888240A1 (fr) 1999-01-07
JP2008037657A (ja) 2008-02-21
JP2001513063A (ja) 2001-08-28

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