US3896724A - Apparatus for the adjustment of a form cylinder - Google Patents

Apparatus for the adjustment of a form cylinder Download PDF

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Publication number
US3896724A
US3896724A US436910A US43691074A US3896724A US 3896724 A US3896724 A US 3896724A US 436910 A US436910 A US 436910A US 43691074 A US43691074 A US 43691074A US 3896724 A US3896724 A US 3896724A
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United States
Prior art keywords
gear
helical
cylinder
pinion
gears
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Expired - Lifetime
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US436910A
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English (en)
Inventor
Miloslav Muselik
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Adamovske Strojirny AS
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Adamovske Strojirny AS
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    • 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
    • B41F13/10—Forme cylinders
    • B41F13/12—Registering devices
    • B41F13/14—Registering devices with means for displacing the cylinders
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/1987—Rotary bodies
    • Y10T74/19893—Sectional
    • Y10T74/19898—Backlash take-up

Definitions

  • the first pair includes two helical gears coaxially arranged and axially shiftable relative to each other.
  • One of these first gears carries a third gear engaging a pinion whose supporting rod is secured to the perfecting cylinder.
  • the second pair of gears is jointly mounted to be rotatable about an axially shiftable axle which when so shifted causes the gears of the first pair to be angularly offset with respect to each other.
  • the supporting rod of the pinion is also provided with means permitting it to be angularly adjusted thereby causing axial offset of the gears and consequent adjustment of the form cylinder with respect thereto.
  • the present invention relates to apparatus for the circumferential adjustment of the form or perfecting cylinder for register printing particularly on multicolor offset printing machines.
  • One of the known devices for the circumferential adjustment of the perfecting cylinder for register printing includes the use of a pair of gear wheels, one of which being a helical gear which is rotatably mounted on the side wall of the printing machine.
  • the other gear of the pair of gear wheels is a spur gear which is coaxially attached to the perfecting cylinder.
  • Engaging with the helical and spur gears is a pair of fixedly connected pinions which are mounted on a shiftable countershaft.
  • the end of the countershaft is provided with a thread.
  • a corresponding nut formed by a body which is affixed to the side wall of the printing machine engages the threaded portion.
  • the countershaft has the function of a screw which is either directly or by means of an additional transmission linkage connected with a control knob.
  • a disadvantage of the above device is that a spur gear connected to the perfecting cylinder must engage with the helical gear in order to obtain the circumferential adjustment of the. perfecting cylinder.
  • the spur gear results in the production of excessive vibration and noise which have a substantially negative effect upon proper register printing and to the perfecting of the coloration of the printing surfaces.
  • Another known device has a control mechanism arranged in the hollow shaft of the perfecting cylinder.
  • the disadvantage of this type of arrangement lies in the fact that the shaft of the perfecting cylinder must be hollow and consequently is considerably weaker and less rigid than a solid cylinder shaft and consequently the cylinder shaft tends to bend and become deformed thus disturbing proper registration.
  • a multicolor offset printing machine having a printing cylinder and a perfecting cylinder is provided with apparatus for circumferentially adjusting the form cylinder for register printing.
  • the apparatus comprises a supporting shaft extending axially from one end of the form cylinder and about which a first gear means comprising an annular helical main gear and an annular helical driven gear are arranged.
  • the main helical gear has a hub rotatable about the supporting shaft while the helical drive gear is coaxially arranged and rotatable with respect to the main gear.
  • Second gear means is provided adjacent to the first gear means and is adapted to mesh with and coact respectively with the main and the drive gears.
  • the second gear means is rotatably mounted about an axially movable axle so that the second gear means itself is reciprocally translatable with respect to the helical main and drive gears.
  • a third gear means is secured to the hub of the main gear adjacent the end of the perfecting cylinder.
  • a pinion engages the third gear means and is fixedly mounted on a rod extending into and secured within the perfecting cylinder.
  • the helical drive gear is adapted to be driven during the operation of the printing machine to effect conjoint rotation of the perfecting cylinder with it and consequently the rotation of the perfecting cylinder.
  • the axial shifting of the axle on which the second gear means is rotatably mounted causes a relative angular displacement of the helical main gear with respect to the helical drive gear, consequently causing the third gear means to angularly displace the pinion and simultaneously to angularly displace the perfecting cylinder relative to the helical main gear and thus relative to the printing cylinder.
  • the axially movable axle holding the second set of gears is manually operable.
  • the invention provides the advantage of enabling the manual adjustment of the perfecting cylinder with respect to the printing cylinder in a quick and easy manner during the continued operation of the printing machine.
  • a rough adjustment may be carried out by angularly adjusting the pinion to move the helical gear means, in a reverse manner, so as to enable the relative adjustment between it and the perfecting cylinder to be effected.
  • a more accurate registration of the perfecting cylinder may be achieved when the machine is put back into printing action. As a result it is not necessary to stop the machine for each minor adjustment of the perfecting cylinder.
  • the helical main gear and the helical drive gear each have teeth inclined in an opposite direction to that of the other.
  • the axial movement of the second gear system which intermeshes with the helical main and drive gears effects an angular offset which is significantly larger than would be otherwise expected, consequently permitting a more accurate adjustment to be made.
  • the third gear means comprises a gear wheel secured to the helical main gear and a gear collar adjustably mounted on the gear wheel so as itself to be angularly offset with respect to it. Adjustment of this pair of gears enables the intermeshing with the pinion to be made with a great deal of perfection eliminating backlash vibration and noise between them.
  • the supporting rod holding the pinion is retained in a holder mounted within the perfecting cylinder.
  • the holder is provided with means by which the angular disposition of the rod may be adjustably fixed and with means for securing the rod in fixed position once this adjustment is made. In this manner the rough adjustment mentioned earlier can be easily made by merely rotating the pinion support rod.
  • the present invention provides a considerable saving in make ready time necessary for arranging the printing machine with the proper circumferential adjustment of the perfecting cylinder. Quicker and easier manipulation is obtained and a more accurate register printing is effected.
  • FIG. 1 is a front view of one of the latter ends of a form cylinder showing in partial section the apparatus of the present invention arranged therewith,
  • FIG. 2 is a sectional view taken along line 2-2 of FIG. 3 showing in partial end view a portion of the device of the present invention
  • FIG. 3 is an enlarged sectional view of the apparatus as viewed in the direction of line 3-3 of FIG. 2,
  • FIG. 4 is an enlarged plan view, partially in section, showing a portion of the perfecting cylinder and its adjusting pinion
  • FIG. 5 is a partial sectional view taken along line 5-5 of FIG. 4,
  • FIG. 6 is a partial sectional plane taken along line 6-6 of FIG. 4, and
  • FIG. 7 is a continuation of the partial section of FIG. 1 showing the mounting of the axially movable adjusting shaft of the laterally opposite end of the machine frame, shown in FIG. 1.
  • a form cylinder 4 is provided with a supporting shaft 3 extending outwardly along its central axis and journaled for sliding rotation within a cylindrical hub 38.
  • the hub 38 is provided with a main gear, generally depicted by the numeral 1, formed by integrally casting or machining between the ends of the hub 38 a radially extending disc 38a.
  • the peripherally outer end of the disc 38a is stepped to provide an outer shoulder 38b and an inner shoulder 380 of lesser diameter.
  • the peripheral surface of the outer shoulder 38b is provided with a helical tooth gear configuration.
  • annular drive gear 2 Mounted so as to be slidably rotatable about the inner shoulder 380 is an annular drive gear 2 having an outer peripheral surface also provided with a helical tooth gear configuration, the direction of pitch or incline of which is opposite to that of the helix of the main gear 1.
  • the disc 38a is situated to provide a small inner hub portion 38d on which is mounted a spur type gear wheel 14.
  • the gear wheel 14 is provided with an elongated base, forming a cylindrical shoulder 14a on which a collar gear 15 also of the spur type is rotatably mounted.
  • the gear wheel 14 and the collar 15 are secured, as seen in FIG. 2 to the helical main gear 1 by a plurality of bolts 16 which have their ends threaded in bores formed in the disc 38a.
  • Each of the bolts passes through an arcuate (circular segment) slot 29 formed in the collar gear 15 which thus allows the collar gear 15 to be rotatably adjusted with respect to the gear 14.
  • the collar gear 15 is, in addition to the arcuate slots 29, provided with a plurality of circular-segmented or arcuate grooves 30 formed on its inner face adjacent to the gear wheel 14.
  • a similarly arcuate groove 39 is formed on the facing surface of the gear wheel 14 so as to form with the grooves 30 an arcuate box.
  • a compression spring 17 is retained in the boxes formed by the grooves 30 and 39, one half of the spring 17 lying in the groove 30 while the other half lying in the groove 39. The spring 17 thus resiliently biases the gear wheel 14 and the gear collar 15 to one of their extreme angular relative positions against which bias they may be subsequently adjusted by setting of the bolts 16.
  • the head of the bolts 16 (FIG.
  • the spur type gear wheel 14 and the gear collar 15 engage with a single actuating pinion 18 fixed at the end of a rotatable shaft 19 mounted within a holder 21 (FIG. 3).
  • the holder 21 is fixed within the perfecting cylinder by being mounted on the end face or side part of the perfecting cylinder 4 by at least a one bolt 24.
  • the holder 21 is split along a planar slot 42 extending from one end to the other through the cylindrical bore adapted to receive the shaft 19.
  • the rotatable shaft 19 is provided with a threaded circular rack or screw gear 20 with which a rotatable pinion 22, also journaled in the holder 21, meshes (FIG. 6).
  • the pinion 22 has a bolt head so that it may be easily manipulated with a suitable tool.
  • Rotation of the pinion 22 results in rotation of the rod 19 on which the actuating pinion 18 is mounted.
  • the rotatable rod 19 is axially retained in the holder 21 by a securing screw 25 whose end is received in an annular slot 43 formed in the surface of the rod 19.
  • the rotatable rod 19 is clamped in fixed rotative position after adjustment by a locking screw 23 which extends transversely through the planar slot 42.
  • the locking screw 23 may be loosened and tightened as desired to clamp or free for rotatable rod and thus permit adjustment of the actuating pinion 18 into selected position.
  • the outer end of the hub 38 which is longer than its inner end is surrounded by a pair of spaced radial ball bearing structures, generally defined by the numeral 6.
  • the outer races of the bearing structures 6 are mounted in a cylindrical body or sleeve 5 having a radially extending flange 5a which is securely fixed in the adjacent side wall 27 of the frame of the printing machine.
  • the opposite end of the perfecting cylinder is supported in a spaced parallel side wall 40 seen in FIG. 7, in conventional manner.
  • the end of the shaft 3 is furthermore abutted by a ball type axial bearing held by suitable retaining means fastened or keyed in the usual manner to the hub 38 and is axially retained by a nut abutting against the wall 27.
  • the pinion gear 7 meshes with the helical drive gear 2 and is provided with an axially extending shoulder on which the second pinion gear 8 is securely fixed so as to mesh with the helical main gear 1.
  • This arrangement of two pinion gears 7 and 8 is advantageous in that the gears may be more easily made and more easily arranged so that they mesh perfectly with the respective helical drive gear 2 and main gear 1.
  • the pinion gears 7 and 8 are rotatably journaled about an elongated axle 9 seen in FIG. 1 and in extension in FIG.
  • the shaft 9 is provided with a necked-down end portion about which a pair of radial ball bearings are arranged.
  • the pinion 7 is fixed to the outer race of the radial ball bearings so as to be incapable of axial movement.
  • the axial position of the pinion 7 is further secured by a spacer member 36 which fits over the outer end of the necked-down portion of the axle 9 and abutting the inner race of the outer ball bearing. This displaces the inner ball bearing against the shoulder forming the necked-down portion of the shaft 9.
  • the spacer 36 is secured to the end of the shaft 9 by a screw 36a thus firmly holding the pinion 7, and the pinion 8 mounted about it, against axial displacement in either direction.
  • the shaft 9 is, however, axially displaceable by slidably mounting the spacer 36 in a cylindrical bushing 10 which is fixed to the side wall 7 of the'printing machine as seen in FIG. 1, and by mounting the central portion of the shaft 9 in a tubular'sleeve 35 which has an armately enlarged outer cup-like portion 35a fixed at its edges to the wall 27 by screws 3512.
  • the tubular spacer 35 extends transversely across the printing machine, about the shaft 9 terminating in a radial flange35c secured by bolts 35d to the opposite wall 40 of the printing machine.
  • the shaft 9 extends through a hole in the wall 40 and has a sleeve 11 surrounding it.
  • the sleeve 11 is fixed against axial and rotational movement to the wall 40 and is provided with an internal screw thread 11a.
  • the shaft 9 is provided with a conforming thread 9a.
  • the shaft 9 extends further outwardly beyond the wall 40 and has a knurled knob 12 secured to it by a set screw 37.
  • An enlarged covering member 13 is secured by a second set screw 37a to the fixed sleeve 11.
  • the cover member. 13 has an enlarged cup which surrounds the inner end of the knob 12.
  • the peripheral wall of the cover 13 is provided with a hole in which a ball 28 is resiliently retained in conventional manner, to press againstthe surface of the knob 12.
  • the knob 12 at this end is provided with an annular groove, or if desired a plurality of discreet grooves having a defined axial extent, uniformly spaced about the circumference of the knob, as indicated by the numeral 41.
  • annular groove or if desired a plurality of discreet grooves having a defined axial extent, uniformly spaced about the circumference of the knob, as indicated by the numeral 41.
  • the main gear 1 is provided with an annular disc 31 having a right angle cross section; the vertical leg of which is fixed to the disc portion 38a while the horizontal leg portion extends toward at slidable ring 33 mounted about the end of the perfecting cylinder 4 and in which an axial slot 34 extends annularly about its central axis.
  • the horizontal leg of the disc 31 is provided with a suitable scale, having indicia of angular displacement, while the slidable ring 33 is provided with an indicating arrow 32 pointing to the scale 26.
  • Suitable gear means (not illustrated) is provided for engagement with the drive gear 2 whereby the device as a whole may be driven.
  • the helical drive gear 2 engages with the pinion 7 which rotates together with its fixedly connected pinion 8 on the axially displaceable shaft 9.
  • the pinion 8 on the helical main gear 1 Under normal operating conditions the pinion- 18 is in clamped and fixedly locked position as is the third gear means comprising the spur gear 14 and the collar 15 thus rotation of the helical main gear 1 will carry with it the perfecting cylinder 4, the shaft 3 rotating with the hub 38.
  • the circumferential adjustment of the perfecting cylinder 4 for effective register printing is carried out during the printing operation by turning the knob 12, seen in FIG. 7.
  • the shaft 9 is axially displaced by being screwed into or out of the thread of the sleeve 11.
  • the axial displacement of the shaft 9 carries with it the pinion 7 and the pinion 8 as will be obvious from FIG. 1. Since the pinions 7 and 8 both have teeth which mesh and coact with those of the helical drive gear 2 and the main gear 1, they too are provided with teeth which are inclined in a direction opposite to the other.
  • the main helical gear is angularly offset and turned relative to the drive gear 2, the drive gear 2 being slidably mounted on the disc 38a.
  • the angular offset of the helical main gear 1 carries with it the gear wheel 14 and the collar gear 15 which is firmly fixed with the helical main gear 1 by the bolts 16. Since the gear wheel 14 and the collar gear 15 engage the pinion 18 which is secured at the end of the rod 19, which in this case still remains firmly clamped to the holder 21, the perfecting cylinder 4 is also angularly offset and thus also circumferentially adjusted for register printing, with respect to the printing cylinder.
  • the helical drive gear 2 due to the fact that its teeth are inclined in an opposite direction to the teeth of the helical main gear 1, is turned in an opposite direction from that of the helical main gear 1.
  • the extent and value of the angular offset of the perfecting cylinder can be registered and controlled on the scale 26.
  • the adjustment of the perfecting cylinder is obtained by the employment of a first pair of coaxially and relatively rotatable gears (l and 2) which are angularly offset and movable by a second pair of gears (7 and 8).
  • One of the angularly adjustable gears is provided with a third gear means which engages a pinion normally fixed in the perfecting cylinder so that upon its axial offset the third gear will cause corresponding angular adjustment of the perfecting cylinder.
  • the apparatus is relatively simple to coaxially and relatively angularly adjustable gears are capable of a wide range of adjustment and preferably have helical gear faces extending in opposite directions with respect to each other so that this wide range of adjustments can be obtained.
  • the second set of gears meshing with the angularly adjustable gears are preferably angularly offset which translated to the helical gear structure permits an angular adjustment.
  • the third gear means is comprised of a pair of gears which themselves are angularly adjustable with respect to each other and provided with resilient biasing means in which manner vibration and backlash characteristics can be easily avoided.
  • apparatus for circumferentially adjusting the perfecting cylinder for register printing comprising a supporting shaft extending axially from one end of the perfecting cylinder, first gear means comprising an annular helical main gear having a hub rotatably arranged about said supporting shaft and an annular helical drive gear coaxially mounted on a first shoulder of said hub and rotatable with respect to said main gear, second gear means adapted to mesh with and coact respectively with said main and drive gears, said second gear means being rotatably mounted about an axially movable axle, third gear means secured to said main gear on a second shoulder thereof adjacent the end of the perfecting cylinder, a pinion engaging said third gear means and fixedly mounted on a rod extending into the end of said perfecting cylinder and secured thereto, said helical drive gear being adapted to be driven during operation of said printing machine to effect conjoint rotation of said helical main gear and said perfecting cylinder.
  • the third gear means comprises a spur gear secured to said helical main gear and a gear collar adjustably mounted on a shoulder of said gear wheel to be angularly adjustable with respect thereto.
  • the apparatus according to claim 1 including a disc fixed on the helical main gear, said disc being provided with an axial leg extending into a circular slot formed in a slide ring mounted over the end of said perfecting cylinder, said disc being provided with a scale and said ring being provided with an indicator marking located opposite to said scale.
  • the means for axially moving said axle comprising a sleeve having an internal threaded bore surrounding said axle, said axle being formed with a conforming threaded surface, and means for rotating said axle whereby the interaction of said threaded surfaces causes axial displacement of said axle.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Rotary Presses (AREA)
  • Gear Transmission (AREA)
US436910A 1973-01-26 1974-01-28 Apparatus for the adjustment of a form cylinder Expired - Lifetime US3896724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS645A CS160029B1 (de) 1973-01-26 1973-01-26

Publications (1)

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US3896724A true US3896724A (en) 1975-07-29

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US436910A Expired - Lifetime US3896724A (en) 1973-01-26 1974-01-28 Apparatus for the adjustment of a form cylinder

Country Status (8)

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US (1) US3896724A (de)
JP (1) JPS49104707A (de)
CH (1) CH559108A5 (de)
CS (1) CS160029B1 (de)
DD (1) DD108689A1 (de)
FR (1) FR2215316B1 (de)
GB (1) GB1416413A (de)
SE (1) SE393047B (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006685A (en) * 1975-09-22 1977-02-08 Miller Printing Machinery Co. Axial and circumferential register control apparatus for a cylinder in a press frame
US4336755A (en) * 1979-08-24 1982-06-29 Adamovske Strojirny, Narodni Podnik Device for the axial and the radial setting of the form cylinder for register printing
US5357860A (en) * 1992-03-27 1994-10-25 Komori Corporation Cylinder phase adjustment controlling apparatus for printing press
US5410959A (en) * 1993-07-05 1995-05-02 Komori Corporation Printing switching apparatus for sheet-fed rotary press with reversing mechanism
US5549523A (en) * 1994-04-22 1996-08-27 Equipement Precibec Inc. Gear reducer
US5651314A (en) * 1995-05-05 1997-07-29 Heidelberg Harris, Inc. Apparatus for circumferential and lateral adjustment of plate cylinder
KR20140020929A (ko) * 2011-02-15 2014-02-19 아이머 플래닝 가부시키가이샤 인쇄기에 있어서의 판동 구동 장치
KR20190018511A (ko) * 2016-07-04 2019-02-22 아이머 플래닝 가부시키가이샤 판동 구동 장치를 구비하는 인쇄기

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607238A (en) * 1951-04-28 1952-08-19 Oak Mfg Co Gear drive
US2677971A (en) * 1953-01-06 1954-05-11 Henry B Greenwood Angular adjustment device
US2767652A (en) * 1951-05-16 1956-10-23 Maschf Augsburg Nuernberg Ag Impression cylinder drive
US2860578A (en) * 1956-09-19 1958-11-18 Dick Co Ab Head registration adjusting mechanism for duplicators
US3065690A (en) * 1959-12-30 1962-11-27 American Type Founders Co Inc Plate cylinder mountings for printing presses
US3291044A (en) * 1963-09-12 1966-12-13 Stork & Co Nv Screen printing machine with interchangeable cylinders
US3496865A (en) * 1966-05-07 1970-02-24 Maschf Augsburg Nuernberg Ag Register maintaining drive for multicolor sheet-fed rotary printing presses
US3630145A (en) * 1969-07-04 1971-12-28 Creusot Loire Angular and axial adjustment mechanism for a printing cylinder
US3750568A (en) * 1970-05-22 1973-08-07 Miller Printing Machinery Co Register control apparatus for controlling both axial and circumferential register of a plate cylinder

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607238A (en) * 1951-04-28 1952-08-19 Oak Mfg Co Gear drive
US2767652A (en) * 1951-05-16 1956-10-23 Maschf Augsburg Nuernberg Ag Impression cylinder drive
US2677971A (en) * 1953-01-06 1954-05-11 Henry B Greenwood Angular adjustment device
US2860578A (en) * 1956-09-19 1958-11-18 Dick Co Ab Head registration adjusting mechanism for duplicators
US3065690A (en) * 1959-12-30 1962-11-27 American Type Founders Co Inc Plate cylinder mountings for printing presses
US3291044A (en) * 1963-09-12 1966-12-13 Stork & Co Nv Screen printing machine with interchangeable cylinders
US3496865A (en) * 1966-05-07 1970-02-24 Maschf Augsburg Nuernberg Ag Register maintaining drive for multicolor sheet-fed rotary printing presses
US3630145A (en) * 1969-07-04 1971-12-28 Creusot Loire Angular and axial adjustment mechanism for a printing cylinder
US3750568A (en) * 1970-05-22 1973-08-07 Miller Printing Machinery Co Register control apparatus for controlling both axial and circumferential register of a plate cylinder

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006685A (en) * 1975-09-22 1977-02-08 Miller Printing Machinery Co. Axial and circumferential register control apparatus for a cylinder in a press frame
US4336755A (en) * 1979-08-24 1982-06-29 Adamovske Strojirny, Narodni Podnik Device for the axial and the radial setting of the form cylinder for register printing
US5357860A (en) * 1992-03-27 1994-10-25 Komori Corporation Cylinder phase adjustment controlling apparatus for printing press
US5410959A (en) * 1993-07-05 1995-05-02 Komori Corporation Printing switching apparatus for sheet-fed rotary press with reversing mechanism
US5549523A (en) * 1994-04-22 1996-08-27 Equipement Precibec Inc. Gear reducer
US5651314A (en) * 1995-05-05 1997-07-29 Heidelberg Harris, Inc. Apparatus for circumferential and lateral adjustment of plate cylinder
KR20140020929A (ko) * 2011-02-15 2014-02-19 아이머 플래닝 가부시키가이샤 인쇄기에 있어서의 판동 구동 장치
EP2676796A4 (de) * 2011-02-15 2015-08-05 I Mer Co Ltd Plattenzylinderantrieb einer druckmaschine
KR20190018511A (ko) * 2016-07-04 2019-02-22 아이머 플래닝 가부시키가이샤 판동 구동 장치를 구비하는 인쇄기
US11046067B2 (en) * 2016-07-04 2021-06-29 I.Mer Co., Ltd. Printing machine provided with plate cylinder driving device

Also Published As

Publication number Publication date
CH559108A5 (de) 1975-02-28
CS160029B1 (de) 1975-02-28
DE2365201A1 (de) 1974-08-08
GB1416413A (en) 1975-12-03
JPS49104707A (de) 1974-10-03
FR2215316A1 (de) 1974-08-23
DE2365201B2 (de) 1975-06-26
DD108689A1 (de) 1974-10-05
FR2215316B1 (de) 1977-06-10
SE393047B (sv) 1977-05-02

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