WO1994006628A1 - Verfahren zum zuführen von druckplatten - Google Patents
Verfahren zum zuführen von druckplatten Download PDFInfo
- Publication number
- WO1994006628A1 WO1994006628A1 PCT/DE1993/000874 DE9300874W WO9406628A1 WO 1994006628 A1 WO1994006628 A1 WO 1994006628A1 DE 9300874 W DE9300874 W DE 9300874W WO 9406628 A1 WO9406628 A1 WO 9406628A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- plate
- cylinder
- plate cylinder
- pressure
- printing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F27/00—Devices for attaching printing elements or formes to supports
- B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
- B41F27/1206—Feeding to or removing from the forme cylinder
Definitions
- the invention relates to a method for feeding printing plates according to the preamble of patent claim 1.
- a feed and discharge device for a printing press in which the printing plates are held when they are removed from the plate cylinder by means of guide rollers which can be adjusted to the periphery of the plate cylinder and associated actuating devices.
- This is disadvantageous in that these adjustable plate pressure rollers, plus their actuating devices, both make access to the plate cylinder more difficult and require additional equipment.
- it occupies a large part of the circumference of the plate cylinder with the aforementioned devices, so that only a limited number of rollers, for. B. inking rollers, may be present on the plate cylinder or the plate cylinder must be oversized.
- EP 02 14 549 B1 it is disadvantageous that a driven guide roller is used in the plate feed process, which is in contact with the sensitive side of the pressure plate. This can damage this sensitive side of the printing plate, especially if the Feeding speed of the printing plate can be changed, as is done according to EP 02 14 549 B1 by the acceleration and subsequent deceleration of the plate feeding, so that a gentle feeding or removal can take place.
- the invention has for its object to provide a method for feeding printing plates to a plate cylinder of a rotary printing press.
- FIG. 1 to 4 each show a schematic side view of a feed and discharge device according to the invention for printing plates in different positions of the plate cylinder;
- Fig. 5 is an enlarged detail
- Fig. 6 is an illustration of the beginning of the plate
- Fig. 7 is a control device
- Fig. 8 is a flow chart for the removal of a
- FIG. 9 is a flowchart for feeding a
- FIG. 10 shows a section X - X according to FIG. 6 with an enlarged detailed illustration according to FIG. 2.
- a rotary printing machine has several printing units 1, z. B. four printing units, each containing, inter alia, a plate cylinder 2, a rubber blanket cylinder 3 and a jerk cylinder 4. Furthermore, a number of inking rollers 6, 7, 8 and a dampening and inking roller 9 are arranged on the circumference of the plate cylinder 2, which can be adjusted to the plate cylinder 2 by known means, not shown. With the rollers 6 to 9 are still unspecified rubbing rollers in connection.
- the cylinders 2 to 4 and rollers 6 to 9 are mounted directly or indirectly in side frames.
- a discharge and feed device 12 for printing plates 13, 14 is provided on an access side 11 to the cylinders 2, 3, 4 of the printing unit 1.
- This device 12 consists of an approximately printing plate-wide housing with two storage shafts 16, 17.
- the housing viewed in section, has a slight curvature such that an upper part of the housing is initially oriented almost vertically and a lower part approximately in cross section expanded trapezoidal and runs in the direction of plate cylinder 2.
- a front wall 18 of the housing extends over a pressure roller 19.
- the pressure roller 19 is arranged approximately below the plate cylinder 2 and can be adjusted to the plate cylinder 2 by means of a working cylinder 21 fixed to the front wall and an angle lever 22 likewise mounted on the front wall 18.
- the pressure roller 19 has a soft surface in relation to a pressure plate 13, 14, for. B. made of rubber or plastic.
- a rear wall 23 of the housing extends to just before the last inking roller 8 above a line of contact 24 on which the inking roller 8 touches the plate cylinder 2 or the printing plate 13 on the plate cylinder 2, so that the rear wall 23 has a larger radius of curvature than the front wall 18.
- an intermediate wall 26 is arranged, which separates the two storage shafts 16, 17 from each other.
- the intermediate wall 26 is, however, shorter than the walls 18, 23 and ends in front of a transport device for pressure plates 13, 14, designated overall by 27. Parallel to the respective wall 18, 23 and outside the shafts 16,
- the air channels 28, 29 are through to the front wall
- the air duct walls 32, 33, the front and rear walls 18, 23 and the intermediate wall 26 are each connected by end faces 34, which are symbolically represented by two tabs - shown in detail in Fig. 1. These end faces 34 extend from the upper part running in the vertical direction to the end of the trapezoidally widened part of the removal and supply device 12 on the periphery of the plate cylinder 2.
- the transport device 27 comprises a driven transport roller 36 which is fixed on the end face and which has comb-like cutouts in the axial direction on its periphery, into which fingers 37 engage, which are attached at approximately a right angle to the lower end of the intermediate wall 26.
- This transport roller 36 is driven by a motor, e.g. B. a torque adjustable
- an adjustable pressure roller 38 is arranged at the lower end of the spoke shaft 17 for pressure plates 13 to be removed, which pressure roller 38 is connected to the piston rod of a working cylinder 41 which is also fixed to the rear wall, via a rear-mounted angle lever 39.
- a pressure roller 42 which can be set at the lower end of the storage shaft 16 for pressure plates 14 to be fed is arranged on this transport roller 36, which pressure roller 42 is mounted on the front wall with a piston lever and is also fixed on the front wall Working cylinder 44 is connected.
- the pressure rollers 38, 42 have a soft, elastic surface, e.g. B. made of rubber.
- a guide bar 46 which is trapezoidal in cross section and extends in the axial direction of the plate cylinder 2.
- the underside and the top of the guide bar 46 are each concave and the radius of the plate cylinder 2 or the transpo twalze 36 adjusted.
- a first end face 47 of the guide bar 46 forms below the transport device 27 the boundary of the storage shaft 16 for plate feeding relative to the front wall 18.
- a second end face 48 of the guide bar 46 forms below the transport device 27 the boundary of the storage shaft 17 for plate guiding with respect to the rear wall 23 or the lower end of the rear wall 23 pointing in the direction of the plate cylinder 2 is arranged at such a distance, forming an introduction 49, from the line of contact 24 of the last processing roller 8 with the plate cylinder 2, as seen in the direction of rotation, that the pressure plate 13 to be removed is inserted into this introduction 49 Entrance takes place and can be further promoted through the storage shaft 17.
- This insertion 49 tapers from the plate cylinder 2 in the direction of the transport device 27 and thus runs in a wedge shape in cross section.
- the plate leading edge alignment unit 52 consists of a rotatable shaft 53 mounted in the end faces 34 of the discharge and supply device 12 with at least two dowel pins or register stops 51 protruding radially from the periphery of this shaft 53, which are fitted with fitting devices 54 at the beginning of the pressure plates 13 , 14 correspond.
- the shaft 53 is connected via a rocker arm 50 via a joint to the piston rod of an articulated working cylinder 55 fixed to the front wall.
- the removal and supply device 12 can be pivoted vertically upwards for repair and maintenance purposes of the printing unit 1 by two bearings 56, 57 fixed to the frame by means of a rocker arm 59 articulated on the front wall 18 and a double-armed lever 60 articulated on the front wall 18.
- the double-armed lever 60 is connected with its first lever arm 58 via a frame-fixed bearing and with its second lever arm 61 via a joint to the piston rod of a frame-fixed working cylinder 62.
- the plate cylinder 2 has a plate clamping device 64 and a plate clamping and clamping device 66 in a pit 63.
- a plate clamping device 64 and a plate clamping and clamping device 66 in a pit 63.
- Such a device is known from DE 36 04 071 C2.
- On the plate clamps 64, 66 of the plate cylinder 2 are arranged in the vicinity of the periphery of the plate cylinder 2 openable and closable clamping flaps or gripper devices 67, 68, each of which cooperate with a gripper support surface 70.
- the gripper device 67 is connected to the front edge, ie the start of the print, and the gripper device 68 is always connected to the rear edge, ie the print end of the respective printing plate 13, 14.
- actuating means for actuating the gripper device 67, 68 or the plate clamping device 64, 66 are supplied with working medium via a rotary entry (not shown) on a pin of the plate cylinder 2.
- the actuating means can be designed as hydraulic, pneumatic or electrical units.
- the gripper device 67, 68 is usually designed as a gripper support bar.
- the printing plate should be changed.
- the plate cylinder 2 moves 6 to 9 with the start of the pressure plate 13 past the application rollers 9, 6, 7, and continues until a contact line 24 between the in
- the new printing plate 14 with its printing plate start 72 is fed to the plate cylinder 2 and fastened thereon.
- the end of the printing plate 13 reaches the contact line 24 between the last application roller 8 and the plate cylinder 2 with the intermediate end of the pressure plate 13.
- the gripper device 67 opens and the pressure roller 38 presses the pressure plate 13 with its flexible coating against the driven transport roller 36, so that the pressure plate 13 is conveyed further in the vertical direction to the outlet of the discharge and feed device 12.
- the application rollers 6 to 9 can be turned off (Fig. 3).
- the printing plate 14 is further applied by rotating the plate cylinder 2.
- the beginning of the plate removal from the plate cylinder 2 can also take place in such a way that after reaching between the circumference of the
- the plate feed of a new printing plate 14 to the plate cylinder 2 is shown in more detail below.
- the pressure plate 14 to be fed is inserted with its pressure plate start 72 into the storage shaft 16 of the discharge and feed device 12 when the pressure roller 42 of the transport device 27 is not in contact and engages with its fitting slots 54 located at the start of the plate into the shaft 53 located on the shaft 53 and in the lower part of the shaft Memory shaft 16 protruding dowel pins 51, whereby the printing plate 14 is aligned.
- the pressure plate 14 is thus on the plate alignment unit 52 in the waiting position (FIG. 1).
- the pressure roller 42 and the transport roller 36 run with a Peripheral speed, which is 1.1 to 1.2 times the peripheral speed of the plate cylinder 2, so that the aligned pressure plate 14 is fed to the plate cylinder 2 accelerated and moves with the fitting slots 54 against stops or dowel pins 51 which are on the plate cylinder 2, but in particular is mounted on the plate clamping device 64 located in the cylinder pit 63.
- the gripper device 67 then closes and holds the pressure plate start 72 in a positive and non-positive manner.
- the pressure roller 19, which is provided with a soft, elastic covering, is set against the plate cylinder 2 or against the pressure plate 14 located therebetween (FIG. 2).
- the plate cylinder 2 now rotates further in the direction of production rotation and the pressure roller 42 pressing against the pressure plate 14 is pivoted away and thus brought into the rest position (FIG. 3).
- the pressure plate 13 to be removed leaves the plate cylinder 2 and the gripper bar 68 thereby opened can grip the end of the pressure plate 14 in a non-positive and positive manner.
- the pressure roller 19 is turned off.
- the plate changing process is now complete (Fig. 4).
- the plate feed to the plate cylinder 2 can also take place in such a way that a pressure plate 14 provided with fitting devices 54 at its plate start 72 from the storage chamber 16 in the direction of the plate cylinder 2 up to the plate front edge. Alignment unit 52 guided, then aligned there and held in the waiting position. The plate cylinder 2 then interrupts its rotational movement and the transport device 27 consisting of the pressure roller 42 and the driven transport roller 36 conveys the pressure plate 14 in the tangential direction to a gripper support surface 70 on the plate cylinder 2 (FIG. 10), on which register stops 51 are arranged.
- the control computer 74 receives its information on the one hand from a position transmitter 76 for monitoring the contact of the printing plate 13, 14 with its fitting devices 54 on the stop 51 on the plate cylinder 2. On the other hand, the control computer receives 74 Information about a position sensor 77 attached to the plate cylinder 2. Furthermore, the control computer 74 is connected to a number of electro-solenoid valves 78 which, in the event of a command, change the printing plate depending on the positions of the plate cylinder 2 and in connection with suitable software in the correct order switch and the working cylinder with working medium, e.g. B. supply compressed air from a pressure source 79. All electric drives, e.g. B.
- control computer 74 works according to a flow chart (FIGS. 8 and 9), so that the Steps 101 to 107 or 201 to 216 are carried out automatically one after the other.
- Fig. 8 shows the flowchart for releasing and removing the printing plate 13 from the plate cylinder 2 or inserting it into the slot 17 of the discharge and supply device 12.
- a query 102 of the safety conditions is carried out, e.g. B. is the discharge and feed device 12 in Ar be its position.
- the device 12 could also be in a position remote from the cylinder by means of the manually operated working cylinder 62.
- Appropriate sensors are then activated. Among other things there is also a query as to whether the storage slot 17 is free. If these conditions are not met, an interference signal 103 is generated. If all safety conditions are met, a start-up warning signal 104 is generated.
- the start trigger 101 again, the plate cylinder 2 is creeping into the
- Plate cylinder position A (PZ position A) 105 rotated according to FIG. 1.
- the beginning 69 of the printing plate 13 is in direct contact with the application roller 8 and the plate cylinder 2 at the contact line 24.
- the plate tension is switched off in a step 106, the gripper bar 67 of the plate clamping device 69 is opened and the pressure roller 38 is issued by the working cylinder 41.
- the end of the pressure plate 13 is reached in one step after further rotation of the plate cylinder 2 107 (FIG.
- Fig. 9 shows a flowchart, according to which the Steue control engine 74 works in conjunction with the other position indicators (z. B. angle of rotation r 77) so that the pressure plate 14 is fed to the plate cylinder 2.
- a start trigger 201 By actuating a start trigger 201, a query 202 of the safety conditions is carried out (for example, the discharge and supply device 12 is in the working position). Appropriate sensors are then activated. If all safety conditions are not met, an interference signal 203 is generated. A start warning signal 204 is given when all safety conditions are met. A renewed actuation of the start trigger 201 activates the drive 81 of the plate cylinder 2.
- a subsequent query 205 concerns the presence of a new pressure plate 14 in the memory eight 16, the pressure plate start 72 of the pressure plate 14 with its fitting devices 54 the stops or dowel pins 51 positively accommodates. If the pressure plate 14 is missing, an interference signal 206 is generated. While the plate cylinder 2 with its open gripper device 67 is in a cylinder position C (FIG. 2) approaches the lower end of the storage shaft 16, the alignment unit 52 is switched off in a step 207 by actuating the working cylinder 55 and at the same time the pressure roller 42 is pressed in the direction of the rotating transport roller 38 by actuating the working cylinder 44. In a subsequent step 208, the plate cylinder 2 is rotated into a position C (FIG.
- step 209 it is checked again whether the gripper bar 67 is still open and in a step 210 it is checked whether the pressure plate start 72 of the aligned pressure plate 14 is in contact with the stops 51 on the plate cylinder 2.
- the position sensor 76 and the rotary angle sensor 77 are switched on. If the pressure plate start 72 is not applied or is not properly applied, an interference signal is generated.
- a step 211 the gripper device 67 is closed and the pressure plate start 72 of the pressure plate 14 is held in a non-positive and positive manner and the pressure roller 19 is pivoted to the periphery of the plate cylinder 2 by means of the working cylinder 21.
- a plate cylinder position D (FIG. 4) is reached in a next step 213, in which the end of the printing plate 14 lies on the plate cylinder 2 and subsequently in a step 214 through the Gripper bar 68 is held non-positively.
- the pressure plate 14 is tensioned.
- the pressure roller 19 is turned off in a step 215 by actuation by the working cylinder 21.
- the plate changing process is finished.
- an end 216 signal is generated.
- the working cylinders 21, 41, 44, 55, 62 are designed as double-acting pneumatic working cylinders, the supply and discharge connections for the compressed air are not shown.
- the plate clamping device 64 arranged in the cylinder pit 63 for fastening the pressure plate start 69, 72 can also be designed as a combined plate clamping and tensioning device.
- the inking roller 8 can also be designed as a separate roller, i. H. for example, perform the function of a deflecting roller and can be actuated separately, d. H. from the inking rollers 6, 7, 9 can be adjusted separately to the plate cylinder 2.
- FIG. 10 shows a section X - X according to FIG. 6 with an enlarged detailed illustration according to FIG. 2.
- a circle 83 with the radius r runs. for the circumference of the plate cylinder 2 with its outer surface.
- a Radisu r 2 extends from the axis of rotation 82 of the plate cylinder 2, a further circle 84, which almost reaches the gripper support surface 70.
- the radius r is smaller than the radius r-.
- the storage slot 16 points at his part near the plate cylinder has a shaft end 86 which extends tangentially to a circle 83 or 84, the radius of which is between the radius r. and r 2 is.
- the shaft end 86 extends tangentially to the plate cylinder 2 in III. Quadrants of a rectangular coordinate system related to the
- the storage bay. 17 has, on its part near the plate cylinder, a shaft end 87 which extends tangentially to a circle 83 or 84, the radius of which lies between the radius r. and r 2 is.
- the shaft end 87 extends tangentially to the plate cylinder 2 in the second quadrant of a right-angled coordinate system (FIG. 1).
- the shaft ends 86, 87 lie opposite each other in the area of two adjacent quadrants II and III. However, they can also face each other in the adjacent quadrants I or IV or I and II.
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE59304916T DE59304916D1 (de) | 1992-09-18 | 1993-09-16 | Verfahren zum zuführen von druckplatten |
EP93920645A EP0660776B1 (de) | 1992-09-18 | 1993-09-16 | Verfahren zum zuführen von druckplatten |
JP6507687A JPH08501036A (ja) | 1992-09-18 | 1993-09-16 | 版板を供給する方法 |
DE4394496T DE4394496D2 (de) | 1992-09-18 | 1993-09-16 | Verfahren zum Zuführen von Druckplatten |
US08/397,238 US5555811A (en) | 1992-09-18 | 1993-09-16 | Printing plate feeding process |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4231900 | 1992-09-18 | ||
DEP4231900.5 | 1992-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1994006628A1 true WO1994006628A1 (de) | 1994-03-31 |
Family
ID=6468663
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1993/000874 WO1994006628A1 (de) | 1992-09-18 | 1993-09-16 | Verfahren zum zuführen von druckplatten |
PCT/DE1993/000878 WO1994006630A1 (de) | 1992-09-18 | 1993-09-17 | Verfahren und einrichtung zum abführen von druckplatten |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1993/000878 WO1994006630A1 (de) | 1992-09-18 | 1993-09-17 | Verfahren und einrichtung zum abführen von druckplatten |
Country Status (5)
Country | Link |
---|---|
US (2) | US5555811A (de) |
EP (2) | EP0660776B1 (de) |
JP (2) | JPH08501036A (de) |
DE (4) | DE4394496D2 (de) |
WO (2) | WO1994006628A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0655330A1 (de) * | 1993-11-26 | 1995-05-31 | Sakurai Graphic Systems Corp. | Druckplatteladevorrichtung in einer Druckmaschine |
WO2005007405A2 (de) * | 2003-07-11 | 2005-01-27 | Koenig & Bauer Aktiengesellschaft | Vorrichtungen und verfahren zum aufziehen und/oder abnehmen einer druckform |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4339344C1 (de) † | 1993-11-18 | 1995-03-30 | Roland Man Druckmasch | Vorrichtung für das automatisierte Wechseln von Druckplatten einer Druckmaschine |
DE4414443C1 (de) * | 1994-04-26 | 1995-11-30 | Heidelberger Druckmasch Ag | Vorrichtung zum Führen eines Druckträgers |
DE4440239C5 (de) * | 1994-11-10 | 2007-11-22 | Man Roland Druckmaschinen Ag | Wälzelement zum Andrücken einer flexiblen Druckplatte an den Formzylinder |
JP2691974B2 (ja) * | 1994-11-16 | 1997-12-17 | 株式会社東京機械製作所 | 刷版支持装置及び刷版着脱装置 |
DE19507908C2 (de) * | 1995-03-07 | 1999-12-09 | Heidelberger Druckmasch Ag | Vorrichtung zum Abziehen und Halten einer Druckplatte, die von einem Plattenzylinder einer Rotationsdruckmaschine abgeführt wurde |
FR2732268B1 (fr) * | 1995-03-31 | 1997-06-20 | Heidelberg Harris Sa | Dispositif d'echange de plaques d'impression |
FR2735418B1 (fr) * | 1995-06-19 | 1997-08-22 | Heidelberg Harris Sa | Dispositif d'echange de plaques de groupes d'impression de machines a imprimer |
US6113346A (en) | 1996-07-31 | 2000-09-05 | Agfa Corporation | Method for loading and unloading a supply of plates in an automated plate handler |
DE19803727A1 (de) * | 1998-01-30 | 1999-08-05 | Heidelberger Druckmasch Ag | Verfahren und Vorrichtung zum automatischen Zuführen und/oder Entfernen von Druckplatten zum/vom Plattenzylinder einer Druckmaschine |
US6112664A (en) * | 1998-04-13 | 2000-09-05 | Fuji Photo Film Co., Ltd. | Plate making apparatus with a cutter and punch mechanism formed in one piece |
DE19934271A1 (de) * | 1998-11-13 | 2000-05-25 | Heidelberger Druckmasch Ag | Verschwenkbare Druckformwechseleinrichtung |
DE60144403D1 (de) | 2000-02-21 | 2011-05-26 | Fujifilm Corp | Befestigungselement, Verfahren und Vorrichtung zum Aufziehen flexibler Druckformen |
US6729234B2 (en) * | 2002-04-05 | 2004-05-04 | Agfa Corporation | Actuation system in an imaging system |
US8051774B2 (en) * | 2004-04-29 | 2011-11-08 | Goss Graphic Systems Limited | Printing plate module, printing press, and method of mounting plates |
JP4904018B2 (ja) | 2004-05-04 | 2012-03-28 | ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト | 刷版搬送のための方法及び装置 |
DE102005005570B4 (de) | 2004-05-04 | 2022-06-02 | Heidelberger Druckmaschinen Ag | Verfahren und Vorrichtung zum Druckplattentransport |
GB2425987A (en) * | 2005-05-09 | 2006-11-15 | Goss Graphic Systems Ltd | Printing plate unloading apparatus and method |
GB2428634B (en) * | 2005-08-04 | 2008-09-17 | Goss Graphic Systems Ltd | Printing press |
US20080314274A1 (en) * | 2007-06-19 | 2008-12-25 | Cummings Calvin D | Method and apparatus for unloading printing plates |
CN103260885B (zh) * | 2010-10-07 | 2014-10-15 | 柯尼格及包尔公开股份有限公司 | 具有运输系统的印刷单元以及印刷厂中的后勤系统 |
DE102012014806A1 (de) * | 2011-08-26 | 2013-02-28 | Heidelberger Druckmaschinen Ag | Verfahren und Vorrichtung zum Druckplattenwechsel |
FR3000429B1 (fr) * | 2012-12-28 | 2017-02-10 | Bobst Lyon | Module d’impression pour imprimer a partir de cliches sur des elements en plaque et machine de transformation comprenant un tel module d’impression |
DE102020209465B3 (de) * | 2020-07-28 | 2021-07-15 | Heidelberger Druckmaschinen Aktiengesellschaft | Druckplatten-Greifsystem |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0432660A2 (de) * | 1989-12-09 | 1991-06-19 | KOENIG & BAUER-ALBERT AKTIENGESELLSCHAFT | Einrichtung zum Wechseln einer Druckplatte |
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US4392850A (en) * | 1981-11-23 | 1983-07-12 | Abbott Laboratories | In-line transfer unit |
JPH0669749B2 (ja) * | 1985-09-13 | 1994-09-07 | 東レ株式会社 | 印刷機における版装着方法 |
US4898209A (en) * | 1988-09-27 | 1990-02-06 | Baxter International Inc. | Sliding reconstitution device with seal |
ATE120129T1 (de) * | 1989-12-06 | 1995-04-15 | Komori Printing Mach | Apparat zum wechseln von druckplatten für druckpresse. |
DE3940795A1 (de) * | 1989-12-09 | 1991-06-13 | Koenig & Bauer Ag | Verfahren und einrichtung zum automatischen zufuehren bzw. abfuehren einer druckplatte |
JP2570485Y2 (ja) * | 1991-06-24 | 1998-05-06 | 株式会社小森コーポレーション | 印刷機の刷版交換装置 |
JP3194199B2 (ja) * | 1992-01-17 | 2001-07-30 | 株式会社小森コーポレーション | 版胴への刷版装着装置 |
DE4219870C2 (de) * | 1992-06-17 | 2002-07-18 | Heidelberger Druckmasch Ag | Verfahren zum automatischen Druckplattenwechsel |
-
1993
- 1993-09-16 WO PCT/DE1993/000874 patent/WO1994006628A1/de active IP Right Grant
- 1993-09-16 US US08/397,238 patent/US5555811A/en not_active Expired - Fee Related
- 1993-09-16 DE DE4394496T patent/DE4394496D2/de not_active Expired - Fee Related
- 1993-09-16 JP JP6507687A patent/JPH08501036A/ja not_active Withdrawn
- 1993-09-16 EP EP93920645A patent/EP0660776B1/de not_active Expired - Lifetime
- 1993-09-16 DE DE59304916T patent/DE59304916D1/de not_active Expired - Fee Related
- 1993-09-17 WO PCT/DE1993/000878 patent/WO1994006630A1/de active Application Filing
- 1993-09-17 US US08/397,240 patent/US5540151A/en not_active Expired - Fee Related
- 1993-09-17 EP EP93920648A patent/EP0660778B1/de not_active Expired - Lifetime
- 1993-09-17 JP JP6507689A patent/JPH08501038A/ja active Pending
- 1993-09-17 DE DE4394497T patent/DE4394497D2/de not_active Expired - Fee Related
- 1993-09-17 DE DE59304918T patent/DE59304918D1/de not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0432660A2 (de) * | 1989-12-09 | 1991-06-19 | KOENIG & BAUER-ALBERT AKTIENGESELLSCHAFT | Einrichtung zum Wechseln einer Druckplatte |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0655330A1 (de) * | 1993-11-26 | 1995-05-31 | Sakurai Graphic Systems Corp. | Druckplatteladevorrichtung in einer Druckmaschine |
WO2005007405A2 (de) * | 2003-07-11 | 2005-01-27 | Koenig & Bauer Aktiengesellschaft | Vorrichtungen und verfahren zum aufziehen und/oder abnehmen einer druckform |
WO2005007405A3 (de) * | 2003-07-11 | 2005-06-23 | Koenig & Bauer Ag | Vorrichtungen und verfahren zum aufziehen und/oder abnehmen einer druckform |
US7464644B2 (en) | 2003-07-11 | 2008-12-16 | Koenig & Bauer Aktiengesellschaft | Devices and methods for raising and/or lowering a printing form |
US7690302B2 (en) | 2003-07-11 | 2010-04-06 | Koenig & Bauer Aktiengesellsschaft | Device and methods for raising and/or lowering a printing form |
EP1946926A3 (de) * | 2003-07-11 | 2010-07-14 | Koenig & Bauer AG | Verfahren zum Aufziehen und/oder Abnehmen eines Aufzuges |
Also Published As
Publication number | Publication date |
---|---|
EP0660776B1 (de) | 1996-12-27 |
EP0660778A1 (de) | 1995-07-05 |
US5555811A (en) | 1996-09-17 |
DE4394497D2 (de) | 1997-07-24 |
DE59304916D1 (de) | 1997-02-06 |
EP0660778B1 (de) | 1996-12-27 |
WO1994006630A1 (de) | 1994-03-31 |
EP0660776A1 (de) | 1995-07-05 |
DE4394496D2 (de) | 1995-09-21 |
DE59304918D1 (de) | 1997-02-06 |
JPH08501036A (ja) | 1996-02-06 |
US5540151A (en) | 1996-07-30 |
JPH08501038A (ja) | 1996-02-06 |
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