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EP1673224B2 - Elements structurels mobiles dans une machine d'impression - Google Patents
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EP1673224B2 - Elements structurels mobiles dans une machine d'impression - Google Patents

Elements structurels mobiles dans une machine d'impression Download PDF

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Publication number
EP1673224B2
EP1673224B2 EP04730275A EP04730275A EP1673224B2 EP 1673224 B2 EP1673224 B2 EP 1673224B2 EP 04730275 A EP04730275 A EP 04730275A EP 04730275 A EP04730275 A EP 04730275A EP 1673224 B2 EP1673224 B2 EP 1673224B2
Authority
EP
European Patent Office
Prior art keywords
frame
printing unit
unit according
hook
locking
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
EP04730275A
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German (de)
English (en)
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EP1673224A1 (fr
EP1673224B1 (fr
Inventor
Georg Schneider
Siegfried Alfons Stark
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.)
Koenig and Bauer AG
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Koenig and Bauer AG
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Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
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Publication of EP1673224B1 publication Critical patent/EP1673224B1/fr
Publication of EP1673224B2 publication Critical patent/EP1673224B2/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
    • B41F13/26—Arrangement of cylinder bearings
    • B41F13/30—Bearings mounted on sliding supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2217/00—Printing machines of special types or for particular purposes
    • B41P2217/10—Printing machines of special types or for particular purposes characterised by their constructional features
    • B41P2217/11—Machines with modular units, i.e. with units exchangeable as a whole

Definitions

  • the invention relates to a printing unit of a printing press according to the features of claim 1.
  • a printing unit in which rollers are mounted on the movable frame part, which rest on horizontal rails and which also carry the stationary frame part.
  • the load resting on each roller of the movable frame part can reach a value of several tons.
  • the rollers can be made of hardened steel, which is resilient to the pressures encountered, this is difficult for the rails due to their dimensions.
  • the rails are made of unhardened steel, there is a risk of the wheels pressing into the rails and making it impossible to evenly move or even move the movable frame member.
  • the US 5 060 569 A describes a frame insert for cylinders of a printing machine, which is moved to lift on liftable rails and are arranged at the hook for locking.
  • the EP 1 149 694 A discloses a printing machine with movable frame parts which are locked by means of hooks.
  • the invention has for its object to provide a printing unit of a printing press.
  • rollers Due to the retractability of the rollers, the possibility is created to shift the weight bearing on them at least partially to a different contact surface from the rollers and so relieve the roles to the extent that depression of the rollers in a carrier is no longer to be feared.
  • the contact surfaces can be easily formed by the lower edges of side frame plates of the movable frame part.
  • each frame part has at least one blanket cylinder as the printing gap bounding cylinder, a forme cylinder and an inking unit, so that the two blanket cylinders, forme cylinder etc. each form a suitable for perfecting printing unit in bridge construction.
  • the adjustability of the rollers between the extended and the recessed position is preferably achieved in that the axes of rotation of the rollers each to a
  • Eccentric axis are pivotally supported on the movable frame part.
  • a pneumatic or hydraulic actuator is preferably used for driving a pivoting movement of at least one of the rollers about its eccentric axis.
  • rollers which can be pivoted about a common eccentric axis are arranged on a common torsion-resistant shaft, a single actuator can be used for pivoting both rollers and / or tilting of the printing unit during the retraction or extension of the rollers can be avoided.
  • the two rollers pivotable about a common eccentric axis are each arranged so as to support different frame plates.
  • a plurality of rollers in particular those running on a common rail or support a same frame plate, may be pivotally coupled via a rod which acts via levers on the shafts of the rollers.
  • a projection formed in the direction of movement of the movable Ge Draftis is formed on one of the frame parts and on the other frame part a complementary shaped to the projection recess, the form-fitting interlock when the frame parts without Distance are arranged.
  • the projection is formed as a vertically oriented rib and the recess as a vertically oriented groove to define the position of the two frame parts to each other only in a horizontal direction transverse to the direction of movement, but not in the vertical.
  • At least one upright guide rail which is fixedly connected to one of the frame parts and extends in the direction of movement of the movable frame part, is preferably encompassed on two sides by a tracking device of the other frame part.
  • This tracking device preferably comprises at least one pair of guide rollers rolling on the two sides of the guide rail.
  • the strongly reducing drive is preferably realized by means of a worm gear. It is preferably pivotally mounted to disengage from the rack.
  • At least one hook is preferably provided on one of the frame parts which can be brought into engagement with the other frame part and acted upon by a pulling force acting in the direction of the frame part.
  • the movable frame member is preferably identical to the above-mentioned movable frame member; the stationary frame parts may also include the carrier in addition to the frame-fixed frame part.
  • the hook engages a roller of the other frame part, so that its movement into an engagement position or out of the engagement position is not hindered by excessive frictional forces.
  • a pneumatic or hydraulic actuator is used to drive a pivoting movement of the hook into or out of the engaged position.
  • the supply of the actuator with pressurized fluid is simplified when the frame member to which the hook and the actuator are mounted, the stationary frame part.
  • At least one hook should exert a pulling force with a downward component on the movable frame member to fix the latter also in the vertical direction.
  • the Fig. 1 to 3 illustrate the basic principle of the invention. Shown is a printing unit with four superposed printing units, with pairs of cylinders 01, z. B. blanket cylinders 01 or rollers. Each blanket cylinder 01 is assigned in a conventional manner a plate cylinder, an inking unit and a dampening unit, which together with the blanket cylinder 01 between side frame plates 02; 03 are held.
  • the internal structure of the printing units will not be described in detail here, as it is not necessary for understanding the present invention; a description of this internal structure is in EP 07 49 369 B1 given, to which reference is hereby made.
  • the side frame plates 03 are provided at their lower edge with rollers 07 which extend between an extended and a lowered position are adjustable; they form a movable frame part 15 together with the components held between them.
  • Fig. 1 shows the rollers 07 in their extended position, in which they keep the side frame plates 03 spaced from the rails 05 of the lower carrier 06. These rails 05 serve simultaneously as a web on which roll the rollers 07.
  • Fig. 1 shows the movable frame member 15 in a position spaced from the side frame plates 02 position in which an operator 08 enter the space between the pairs of blanket cylinders 01 and perform maintenance such as a rubber replacement.
  • the movable frame member 15 in the Fig. 1 moved to the left until it was in Fig. 2 shown position, the stationary side frame plates 02 and the movable side frame plates 03 each on mutually facing edges 09; 11 touch.
  • the blanket cylinder 01 of the movable frame member 15 are slightly higher than that of the stationary.
  • the rollers 07 are brought into their recessed position in which they no longer protrude beyond the lower edge of the side frame plates 03, the movable frame member 15, as in Fig.
  • rollers 07 While in the positions of Fig. 1 and 2 the rollers 07 carry the entire weight of the movable frame member 15 with the side frame plates 03 and held between them cylinders 01 of multiple printing units and transferred to a small surface of the lower carrier 06, distributed in the position of Fig. 3 in which the entire lower edge of the side frame plates 03 rests on the lower support 06, the weight on a much larger area than when the frame part 15 is supported only by the rollers 07.
  • the rollers 07 carry the movable frame part 15 only when this is to be moved, and possibly when it is as in Fig. 1 is shown spaced from the frame-fixed frame member 13 and the space between the frame parts 13; 15 is accessible, so only for a relatively short periods of time.
  • a preferred mechanism for retracting and extending the rollers 07 is in the 4 and 5 shown, where Fig. 4 the rollers 07 in the extended and Fig. 5 in the lowered position shows.
  • the rollers 07 have an axis of rotation 14, which are articulated via a lever arm 17 to a fixed relative to the side frame plate 03 pivot axis 16.
  • a lever arm 18 With the lever arm 17 of the right roller 07 in the figure, a lever arm 18 is rigidly connected, the free end of a piston rod 19 of a pneumatic or hydraulic actuator 21, z. B. a hydraulic cylinder 21 attacks.
  • synchronous rod 22 is hinged on the one hand to a free end of a rigidly connected to the lever arm 17 of the left roller 07 lever arm 23 and on the other hand to an intermediate point on the lever arm 18.
  • the distance of the intermediate point from the adjacent eccentric axis 16, z. B. pivot axis 16, corresponds to the length of the lever arm 23, so that coupled by the synchronizer rod 22 lever arms 18; 23 always perform the same rotational movements.
  • Fig. 4 In the position of Fig. 4 is a remote from the piston rod 19 chamber 26 of the hydraulic cylinder 21 is pressurized, so that the piston rod 19 is extended to a stop and keeps the rollers 07 in the extended position.
  • the piston rod 19 is retracted slowly, and the rollers 07 pivot counterclockwise about their pivot axes 16 until the lower edge of the side frame plate 03 touches on the support 06.
  • the rollers 07 are then in a retracted position in which they rest loosely on the carrier 06;
  • pressurizing a second the piston rod 19 facing chamber 27 of the hydraulic cylinder 21, they can from the carrier 06 in the in Fig. 5 be lifted position shown.
  • Fig. 6 shows a detailed representation of a chassis of the movable frame member 15 and two rails 05 of the lower carrier 06 on which the chassis is movable. It can be seen the hydraulic cylinder 21 already described, the piston rod 19 and the lever arm 18. The remote from the piston rod 19 end of the hydraulic cylinder 21 is connected to a horizontal arm 28 which extends from a flange 29, from which the viewer side facing four pins 31st protrude. These pins 31 are screws 31, which are provided to the flange 29 on one of the two side frame plates 03 of the movable frame member 15 (which in the Fig. 6 not shown) to screw. Corresponding the same purpose serving pins 32, z. B. screws 32, stand over the side walls of two wheel arches 33; 34 over. The wheel arches 33; 34 each contain one of the already mentioned rollers 07.
  • FIG Fig. 7 A schematic section through the wheel house 34 is shown in FIG Fig. 7 shown.
  • the position of the pivot axis 16 is indicated by a cross. It is the longitudinal axis of a shaft 36, z. B. pivot shaft 36 which extends transversely through the wheel arch 34 and at the outside of the wheel arch 34 of the connected to the piston rod 19 Lever arm 18 attacks.
  • the lever arm 17 is realized by an eccentric sleeve 37, the inner bore surrounds the pivot shaft 36 rotatably and the outer circumference of a bearing 38, for. B. roller bearing 38, a roller 07 carries.
  • the center of the outer circumference of the sleeve 37, which defines the axis of rotation of the roller 07, is designated by a cross 39.
  • the pivot shaft 36 extends as in FIG Fig. 6 shown, from the wheel arch 34 from transversely under the movable frame member 15 forth and passes through a wheel housing 42 in which in the same way as in the wheel well 34, a roller 07 is mounted.
  • the synchronizing rod 22 engages on the one hand via a lever arm 43 and on the other hand via the lever arm 23 on the pivot shaft 36 and a parallel thereto, wheel arches 46 and 33 passing through shaft 44, z. B. pivot shaft 44 at.
  • the synchronizing rod 22 and the continuous, rigid pivot shafts 36, 44 the movements of all rollers 07 are coupled to each other in the extended or lowered position.
  • guide rail 47 here with an F-shaped cross section, firmly connected.
  • This displaceable together with the movable frame member 15 guide rail 47 has a vertically downwardly directed rib 48, which passes between two pairs of guide rollers 49 touching at a displacement of the frame member 15, which on one of the rails 05 away from a rolling surface over which the rollers 07 move, are mounted.
  • the interaction of guide rail 47 and guide rollers 49 forces a precisely linear movement of the movable frame member 15 along the rails 05 without the possibility of offset transversely to the longitudinal direction of the rails 05.
  • a corresponding guide rail 47 and guide rollers 49 also on the wheel arches 42 ; 46 or the in Fig. 6 the wearer facing the viewer 06 may be mounted.
  • Fig. 9 shows a section through the drive device of Fig. 8 , It can be seen that the gear unit 53 is supported by a projection 58 of a pivoted lever 59 hinged to one of the arms 51 and thereby the gear 56 is held in engagement with the rack 57. If one were to lift the pivot lever 59, the gear unit 53 could pivot about the axis 52 in a clockwise direction and thus disengage the gear 56 from the rack 57 and cancel the frictional connection between the electric motor 54 and the rack 57.
  • gear unit 53 Inside the gear unit 53 is a directly driven by the motor 54 gear 61, which meshes with a larger gear 62. This is mounted on a common axis with a worm 63, which in turn meshes with a worm wheel 64 which is mounted with the gear 56 on a common axis. Worm 63 and worm wheel 64 cause a self-locking of the transmission, by which the gear 56 is locked when the electric motor 54 is switched off.
  • Fig. 10 shows a portion of one of the stationary side frame plates 02 and one of the movable side frame plates 03, the vertical edges 09; 11 touching each other in the working position of the printing unit, with a mechanism for locking the side frame plates 02, 03 together in the working position.
  • This mechanism comprises a pivoting hook 66 which is connected to a forked, in the Fig. 10 shown in section bearing block 67 is articulated.
  • Two holes 68 are used to screw the bearing block 67 on the side frame plate 02; these holes 68 allow a horizontal play of the bearing block 67.
  • This game allows, despite dimensional tolerances of the hook 66 and the side frame plates 02; 03 to place the hook 66 exactly so that an inner edge 69 of the hook 66 engages behind a locking projection 71 on the movable side frame plate 03 exactly touching.
  • the radius of the inner edge 69 based on the pivot axis of the hook 66 on the bearing block 67, decreases slightly in the counterclockwise direction, so that the inner edge 69 is able to engage behind the locking projection 71, even if the edges 09; 11 of the side frame plates 02; 03 do not touch each other directly, and by pivoting the hook 66 in a clockwise direction, the two side frame plates 02; 03 to pull each other until they touch in the illustrated stop position.
  • the pivoting movement of the hook 66 is controlled by an actuator 72, for. B. a pneumatic cylinder 72, driven.
  • the locking projection 71 is formed by a fixedly connected to the side frame plate 03 central pin 73 and a pin 73 surrounding, roller bearing roller 74. This roller 74 may rotate when the hook 66 is pressed onto the locking projection 71, so that despite considerable tensile forces that the hook 66 can exert when pivoting on the locking projection 71, the movement of the hook 66 is not blocked by excessive friction.
  • the bearing block 67 is additionally secured by two screws 76 which are screwed by a rigidly fixed to the plate 02 holding block 77 in the bearing block 67.
  • the Fig. 10 shows these screws 76 screwed in until it stops, so that the bearing block 67 contacts the holding block 77. If the screws 76 are loosened a little way, it is possible to place the bearing block 76 slightly closer to the edge 09 and to fix with the aid of engaging in the holes 68 screws on the side frame plate 02.
  • Fig. 11 shows the locking mechanism of Fig. 10 partly in plan view, partially cut.
  • One recognizes the pneumatic cylinder 72 and the hook 66, on which it articulates.
  • At the contacting edges 09; 11 of the side frame plates 02; 03 two recesses are formed, wherein in the recess of the side frame plate 02 an insert body 78 with a vertical recess 79, z. B. groove 79 is screwed by trapezoidal cross-section and an insert body 81 with a form-fitting engaging in the groove 79 projection 82, z. B. rib 82, is housed in the recess of the side frame plate 03.
  • the insert body 81 serves as a support for pin 73 and roller 74 of the locking projection 71st
  • Rib 82 and groove 79 ensure a precisely aligned alignment of the side frame plates 02; 03 to each other transversely to the direction of movement when they touch each other in the working position of the printing unit.
  • insert body 81 with groove 79 and rib 82 are each only on one of the two side frame plates 02; 03 of the stationary or the movable frame part 15 is provided; the at the other side frame plates 02; 03 mounted insert body are flat on their sides facing each other.
  • Rib 82 and groove 79 allow a vertical movement of the side frame plates 02; 03 against each other in the transition of the rollers 07 between the retracted and the extended position.
  • Fig. 12 shows two hooks 83, which are provided in pairs on the two lower supports 06.
  • a first hook 83 with a ramp-shaped upper side is pivotable about an axis 84 on the side frame plate 02 and has on its upper side a notch 86, which receives a locking projection 87 of the side frame plate 03 in the locked state.
  • the structure of the locking projection 87 is the same as the locking projection 71.
  • an actuator 88 for locking and unlocking the hook 83 is an actuator 88, z.
  • pneumatic cylinder 88 which is mounted on the lower carrier 06 is oriented substantially horizontally.
  • the piston rod of the pneumatic cylinder 88 is articulated to a first rod 89 which engages the hook 83, and to a second rod 91, which in turn is hinged at its second end to the carrier 06 and forms an angle with the rod 89.
  • the angle between the rods 89 decreases; 91, the engagement point of the rod 89 on the hook 83 lowers, and the locking projection 87 is released, so that the movable frame member 15 can be moved.
  • a second actuator 92, z. B. pneumatic cylinder 92k like the pneumatic cylinder 88 is aligned substantially horizontally on the carrier 06 and has a piston rod, the two rods 93; 94, which are similar to the rods 89; 91 are angled against each other, on the one hand to the carrier 06 and on the other hand to a hook 96 engages.
  • This hook 96 has like the hook 66 has an inner edge 97 which slides on extension of the hook 96 on a locking projection 98 of the side frame plate 03, while a downward and to the side frame plate 02 oriented towards the traction on the locking projection 98 which increases, depending closer to the hook 96 at his in the Fig. 12 shown stop position is.
  • the hook 96 thus performs a double locking function; On the one hand he holds the side frame plate 03 pressed against the side frame plate 02, on the other he holds it firmly on the carrier 06.
  • the hooks 66; 83; 96 are for example by means of a toggle lever beätigbar.
  • the printing unit has three frame parts 104; 106; 107, wherein in the middle frame part 106 form cylinder and transfer cylinder are arranged. In the two outer frame parts 104 and 107 of the form cylinders associated inking units are arranged.
  • the two outer frame parts 104 and 107 are movable in a maintenance or set-up position, so that in each case a walk-in space is formed.
  • the collapsed state, as in the Fig. 14 is the production position, ie the printing unit is printing.
  • six locking devices 108 are shown.
  • the middle frame part 106 has at least two pairs of cylinders arranged as a bridge printing unit, but preferably four bridge printing units arranged vertically cooperating.
  • the forme cylinders of the exemplary embodiments preferably each have at least two pressure plates, preferably four pressure plates, in the axial direction.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Impact Printers (AREA)
  • Screen Printers (AREA)
  • Soil Working Implements (AREA)

Claims (20)

  1. Unité d'impression d'une machine à imprimer, où au moins deux parties de bâti (13 ; 15 ; 104 ; 106 ; 107) à espacement modifiable l'une par rapport à l'autre sont prévues, chacune de ces parties de bâti (13 ; 15 ; 104 ; 106 ; 107) présentant deux plaques de bâti latéral (02 ; 03 ; 101 ; 102 ; 103) espacées en direction axiale, recevant chacune au moins un cylindre (01) ou un rouleau, et chaque fois deux plaques de bâti latéral (02 ; 03 ; 101 ; 102 ; 103) étant fixées par un dispositif de verrouillage supérieur (108) et/ou dispositif de centrage et un autre dispositif de verrouillage (108) et/ou dispositif de centrage, ces deux plaques de bâti latéral (02 ; 03 ; 101 ; 102 ; 103), qui sont fixées par deux dispositifs de verrouillage (108) et/ou dispositifs de centrage, étant fixées par au moins un troisième dispositif de verrouillage (108) et/ou dispositif de centrage supplémentaire, deux creusements étant formés sur des arêtes (09 ; 11), en contact l'une avec l'autre, des plaques de bâti latéral (02 ; 03), un corps d'insert (78), ayant un évidement (79) vertical à section transversale à forme trapézoïdale, étant vissé dans la cavité de la plaque de bâti latéral (02), et un corps d'insert (81), ayant une saillie (82) s'engageant avec liaison à ajustement de forme dans l'évidement (79), étant logé dans la cavité de la plaque de bâti latéral (03), les corps d'insert (78, 81) munis d'avidement (79) et de saillie (82) étant prévus chaque fois seulement sur l'une des deux plaques de bâti latéral (02 ; 03) de la partie de bâti (15) localement fixe ou de celle mobile.
  2. Unité d'impression selon la revendication 1, caractérisée en ce qu'au moins une partie de bâti (13 ; 15 ; 104 ; 106 ; 107) présente quatre cylindres (01) disposés les uns au-dessus des autres.
  3. Unité d'impression selon la revendication 1, caractérisée en ce que le dispositif de verrouillage (108) et/ou dispositif de centrage supplémentaire est prévu entre le deuxième et le troisième cylindre (01), disposé en direction verticale.
  4. Unité d'impression selon la revendication 1, caractérisée en ce que ce dispositif de verrouillage (108) et/ou ce dispositif de centrage supplémentaire est disposé en direction verticale, entre le dispositif de verrouillage supérieur et inférieur (108) et/ou le dispositif de centrage.
  5. Unité d'impression selon la revendication 1, caractérisée en ce qu'au moins huit cylindres de forme et huit cylindres de transfert sont disposés dans une unité d'impression.
  6. Unité d'impression selon la revendication 1, caractérisée en ce qu'au moins six dispositifs de verrouillage (108) et/ou dispositifs de centrage sont disposés dans une unité d'impression.
  7. Unité d'impression selon la revendication 1, caractérisée en ce qu'au moins douze dispositifs de verrouillage (108) et/ou dispositifs de centrage sont disposés dans une unité d'impression.
  8. Unité d'impression selon la revendication 1, caractérisée en ce que, en tant que dispositif de verrouillage (108), est prévu un corps d'insert (81), et ce corps d'insert (81) porte la saillie de verrouillage (71).
  9. Unité d'impression selon la revendication 1, caractérisée en ce que les cylindres de forme et les cylindres de transfert sont disposés dans une partie de bâti (106), et les groupes d'encrage afférents au cylindre de forme sont disposés dans deux autres parties de bâti (104, 107).
  10. Unité d'impression selon la revendication 1, caractérisée en ce que le dispositif de verrouillage (108) présente au moins un crochet (66 ; 83 ; 96), s'engageant dans une saillie de verrouillage (71).
  11. Unité d'impression selon la revendication 10, caractérisée en ce que le crochet (66 ; 83 ; 96) est susceptible d'être mis en et hors de prise par pivotement.
  12. Unité d'impression selon la revendication 1, caractérisée en ce qu'au moins un dispositif de verrouillage (108) présente un crochet (66 ; 83 ; 96) pivotant, et en ce que l'axe de pivotement (84) du crochet (66 ; 83 ; 96) est susceptible d'être réglé par rapport à une partie de bâti (02 ; 102).
  13. Unité d'impression selon la revendication 1, caractérisée en ce qu'au moins un dispositif de verrouillage (108) présente un crochet (66 ; 83 ; 96) pivotant, et en ce que le crochet (66 ; 83 ; 96) pivotant est actionnable au moyen d'un levier à genouillère.
  14. Unité d'impression selon la revendication 11, caractérisée par un organe de réglage (72 ; 88 ; 92) pneumatique ou hydraulique, agissant pour l'entraînement du pivotement sur le crochet (66 ; 83 ; 96).
  15. Groupe d'impression selon la revendication 11, caractérisé en ce qu'un axe de pivotement du crochet (66 ; 83 ; 96) sur une partie de bâti (13 ; 15 ; 104 ; 106 ; 107) est réglable dans la direction d'effet de la force de traction.
  16. Unité d'impression selon la revendication 15, caractérisée en ce qu'une partie de bâti (103 ; 106) est la partie de bâti (13 ; 106) fixée au bâti.
  17. Unité d'impression selon la revendication 16, caractérisée en ce que la partie de bâti (13 ; 106) fixée au bâti comprend un support (06) s'étendant sous la partie de bâti mobile (15 ; 104 ; 107), support sur lequel la partie de bâti mobile (15 ; 104 ; 107) est déplaçable et en ce que la force de traction, exercée par au moins un crochet (96), sur la partie de bâti mobile (15 ; 104 ; 107) comprend une composante orientée vers le bas.
  18. Unité d'impression selon la revendication 1, caractérisée en ce que le dispositif de verrouillage (108) exerce une force en direction verticale sur un support (106) s'étendant sous la partie de bâti mobile (15 ; 104 ; 107).
  19. Unité d'impression selon la revendication 1, caractérisée en ce que la partie de bâti mobile (15 ; 104 ; 107) est disposée sur un bâti déplaçable.
  20. Unité d'impression selon la revendication 19, caractérisée en ce que le bâti déplaçable est réalisé sous la forme de dispositif pour le déplacement vertical de la partie de bâti (15 ; 104 ; 107).
EP04730275A 2003-10-14 2004-04-29 Elements structurels mobiles dans une machine d'impression Expired - Lifetime EP1673224B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10347571A DE10347571B4 (de) 2003-10-14 2003-10-14 Druckwerk
PCT/EP2004/050651 WO2005037553A1 (fr) 2003-10-14 2004-04-29 Elements structurels mobiles dans une machine d'impression

Publications (3)

Publication Number Publication Date
EP1673224A1 EP1673224A1 (fr) 2006-06-28
EP1673224B1 EP1673224B1 (fr) 2007-08-15
EP1673224B2 true EP1673224B2 (fr) 2010-08-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP04730275A Expired - Lifetime EP1673224B2 (fr) 2003-10-14 2004-04-29 Elements structurels mobiles dans une machine d'impression

Country Status (7)

Country Link
US (1) US7707936B2 (fr)
EP (1) EP1673224B2 (fr)
CN (1) CN1942314B (fr)
AT (1) ATE369979T1 (fr)
DE (2) DE10347571B4 (fr)
ES (1) ES2290702T3 (fr)
WO (1) WO2005037553A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502005004466D1 (de) * 2005-09-30 2008-07-31 Gimaco Ing Ag Rollenrotationsdruckmaschine
EP1790474A1 (fr) * 2005-11-28 2007-05-30 Kba-Giori S.A. Machine d'impression sur feuilles ou sur bobines
DE102006002331B3 (de) * 2006-01-18 2006-12-21 Koenig & Bauer Ag Druckmaschine mit mindestens relativ zueinander abstandsvariablen Gestellteilen und ein Verfahren zum gegenseitigen Fixieren mindestens zweier relativ zueinander abstandsvariabler Gestellteile
DE102007000861B4 (de) * 2007-10-12 2012-03-15 Koenig & Bauer Aktiengesellschaft Druckeinheiten mit mindestens zwei relativ zueinander in einer horizontalen Richtung abstandsveränderbaren Seitengestellteilen
DE102007000865B4 (de) 2007-10-12 2011-06-30 KOENIG & BAUER Aktiengesellschaft, 97080 Druckeinheit mit mindestens zwei relativ zueinander in einer horizontalen Richtung abstandsveränderbaren Seitengestellteilen
DE102007000864B4 (de) 2007-10-12 2011-06-22 KOENIG & BAUER Aktiengesellschaft, 97080 Druckeinheit mit mindestens zwei relativ zueinander in einer horizontalen Richtung abstandsveränderbaren Seitengestellteilen
DE102007000860B4 (de) 2007-10-12 2011-07-14 KOENIG & BAUER Aktiengesellschaft, 97080 Druckeinheit mit mindestens zwei relativ zueinander in einer horizontalen Richtung abstandsveränderbaren Seitengestellteilen und ein Verfahren zum Fixieren der Seitengestellteile
DE102007000863A1 (de) 2007-10-12 2009-04-23 Koenig & Bauer Aktiengesellschaft Druckeinheit mit mindestens zwei relativ zueinander in einer horizontalen Richtung abstandsveränderbaren Seitengestellteilen
DE102008001732B4 (de) 2008-05-14 2013-07-18 Koenig & Bauer Aktiengesellschaft Vorrichtung zur Einstellung des Anpressdruckes zweier aneinander gestellter Gummituchzylinder in einem Doppeldruckwerk
DE102008041238A1 (de) * 2008-08-13 2010-02-25 Koenig & Bauer Aktiengesellschaft Druckeinheit einer Druckmaschine
DE102008041845B4 (de) 2008-09-05 2012-03-22 Koenig & Bauer Aktiengesellschaft Druckeinheit einer Druckmaschine mit mindestens zwei relativ zueinander positionsveränderbaren Gestellteilen
DE102008041844B4 (de) 2008-09-05 2012-03-22 Koenig & Bauer Aktiengesellschaft Druckeinheit einer Druckmaschine mit mindestens zwei relativ zueinander positionsveränderbaren Gestellteilen
DE102008041843B4 (de) 2008-09-05 2011-11-17 Koenig & Bauer Aktiengesellschaft Druckeinheit einer Druckmaschine mit mindestens zwei relativ zueinander positionsveränderbaren Gestellteilen
DE102008041842B4 (de) 2008-09-05 2012-03-22 Koenig & Bauer Aktiengesellschaft Druckeinheit einer Druckmaschine mit mindestens zwei relativ zueinander positionsveränderbaren Gestellteilen
DE102008041847B4 (de) 2008-09-05 2012-03-22 Koenig & Bauer Aktiengesellschaft Druckeinheit einer Druckmaschine mit mindestens zwei relativ zueinander positionsveränderbaren Gestellteilen
DE102008041846B4 (de) 2008-09-05 2011-11-17 Koenig & Bauer Aktiengesellschaft Druckeinheit einer Druckmaschine mit mindestens zwei relativ zueinander positionsveränderbaren Gestellteilen
DE102008041850B4 (de) 2008-09-05 2012-03-22 Koenig & Bauer Aktiengesellschaft Druckeinheit einer Druckmaschine mit mindestens zwei relativ zueinander positionsveränderbaren Gestellteilen
DE102011089406B4 (de) 2011-12-21 2014-04-10 Koenig & Bauer Aktiengesellschaft Druckeinheit einer Druckmaschine mit mindestens zwei relativ zueinander positionsveränderbaren Gestellteilen
CN109572159A (zh) * 2018-12-31 2019-04-05 高斯图文印刷系统（中国）有限公司 一种紧凑型报纸印刷机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1519717A (en) * 1923-07-23 1924-12-16 Arthur J Bilodeau Freight-car-door lock
GB624303A (en) 1947-07-01 1949-06-01 Spencer Heath & George Ltd Improved retractable castor mechanisms
US4244109A (en) * 1976-10-19 1981-01-13 Pertec Computer Corporation Apparatus for mounting and aligning printed circuit board
US5060569A (en) * 1989-06-22 1991-10-29 Didde Web Press Corporation Apparatus for changeover of cylinders in web fed printing press
DE4408025A1 (de) * 1994-03-10 1995-09-14 Koenig & Bauer Ag Druckwerk für eine Mehrfarbenrollenrotationsdruckmaschine
DE4408026A1 (de) 1994-03-10 1995-09-14 Koenig & Bauer Ag Druckwerk für eine Mehrfarbenrollenrotationsdruckmaschine
US5630364A (en) * 1994-05-13 1997-05-20 Mitsubishi Jukogyo Kabushiki Kaisha Printing press
US6951172B2 (en) * 1998-03-31 2005-10-04 Heidelberger Druckmaschinen Ag Accessory for a printing unit
JP2001310440A (ja) * 2000-04-27 2001-11-06 Miyakoshi Printing Machinery Co Ltd タワー型オフセット輪転機
ATE312715T1 (de) * 2000-07-22 2005-12-15 Koenig & Bauer Ag Druckeinheit einer offsetdruckmaschine mit trennbaren gestellmodulen
NZ512511A (en) * 2001-06-20 2003-11-28 Assa Abloy Financial Services A latch and method of mounting same

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WO2005037553A1 (fr) 2005-04-28
DE10347571A1 (de) 2005-05-19
DE502004004678D1 (de) 2007-09-27
EP1673224A1 (fr) 2006-06-28
ATE369979T1 (de) 2007-09-15
CN1942314A (zh) 2007-04-04
EP1673224B1 (fr) 2007-08-15
US20070144387A1 (en) 2007-06-28
DE10347571B4 (de) 2008-09-18
US7707936B2 (en) 2010-05-04
ES2290702T3 (es) 2008-02-16

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