Deflector element has first ad second parts, drive, rebate pocket , and deflector fingers

MOISTURE REMOVER ROLL IN MOISTURE WORKS

MAIN DRIVE DEVICE FOR ROTATION OFF PRESSURE MACHINE.

Method and device for clearing a re-imageable printing form

METHOD OF OPERATING A ROTARY PRINTING MACHINE

ARCH TRANSPORT DRUM BY ROTATION PRESSURE MACHINES

Device for individually feeding sheet-type printing materials from a stack to a transport path entrance

The invention relates to a device for individually feeding sheet-type printing materials (1) from a stack (5) to an entrance (82) of a transport path (84). Said device comprises a negative-pressure chamber (32), which is located above the stack (5) in the vicinity of the transport path entrance (82), a perforated, continuous transport belt (34) which is looped around the negative-pressure chamber (32) and a drive (38). According to the invention, the negative-pressure chamber (32) and the transport belt (34) co-operate in such a way that the latter can exert a negative pressure on the uppermost printing material sheet (1) of the stack (5) of sheet-type printing material (1), said pressure sucking the uppermost printing material sheet (1) against the transport belt (34) and conveying said sheet to the transport path entrance (84) by means of the drive (38) of the transport belt (34). The device (100) comprises a controller (50), which controls the drive (38) of the transport belt (34) in the transport direction (31, 80), in accordance with the length of the sheet-type printing material (1).

Device for driving or synchronizing cylinders in offset printing presses

REGISTRATION DEVICE FOR ALIGNMENT FOR THE ADJUSTMENT OF A FLEXIBLE PRINTER PLATE

DRIVE DEVICE FOR A SHEET ROTATION PRINTING MACHINE WITH AT LEAST TWO PRINTING DEVICES IN SERIES.

Apparatus for cutting sheet material.

MOISTURE PUMP FOR OFFSET PRINTING MACHINES

PROCESS FOR OPTIMIZING THE OPERATIONAL PERFORMANCE OF A FOLDING MACHINE

DEVICE FOR SECURING A PRINTING MACHINE FOR CLEANING AND PRINTING

DATA TRANSFER SYSTEM

SHEET CONTROL DEVICE FOR A SHEET INSERTION MECHANISM OF A PRINTING MACHINE.

DEVICE FOR DRIVING OR SYNCHRONIZING CYLINDERS IN OFF-SET MACHINES

INKING ARRANGEMENT FOR AN OFFSET PRINTING UNIT RESTORED TO A NUMBERING PRINTING PLANT

METHOD AND APPARATUS FOR REGULATING THE COLOR SUPPLY OF AN OFFSET PRINTING MACHINE AND WITH A SIMILAR APPLIANCE EQUIPPED OFFSET PRINTING MACHINE

Sheet-fed printing press having a dryer

CONTROL DEVICE FOR QUALITY ASSURANCE OF PRINT PRODUCTS

Clamping part for accommodating and clamping in a clamping device

DEVICE SUPPLY CONTROL DEVICE FOR A OFFSET PRINTING MACHINE

TRANSPORT DRUM ON A SHEET ROTATION PRINTING MACHINE.

QUICK CLAMPING DEVICE

FAILED FOR PRINTING MACHINES

TO GO A CYLINDER DEVICE TO AXIAL INK MOVE ON ROTARY PRINTING MACHINES.

INK BOX FOR A PRINTING MACHINE.

METHOD AND APPARATUS FOR ASSESSING PRINT QUALITY AND / OR REGULATING THE COLOR SUPPLY BY AN OFFSET PRINTING MACHINE AND A SIMILAR APPLIANCE EQUIPPED OFFSET PRINTING MACHINE

DEVICE AND PROCEDURE FOR MANAGING THE COLOR SUPPLY IN A ROTATION PRESSURE MACHINE

Device for rotary printing machines for setting the side and perimeter register.

Facility for the drive of rotary printing machines

1532599 Driving printing presses HEIDELBERGER DRUCKMASCHINEN AG 30 June 1977 [21 Aug 1976] 27424/77 Heading B6C A printing press having a plurality of printing units 1, 2, 3, 4, each unit having two coacting blanket cylinders 6, 7 each having a co-operating plate cylinder 8, 9 is driven by a drive system having two meshed spur gears 12, 13 for each unit meshed with spur gears of adjacent units, the plate cylinders 8, 9 being driven by a gear 10, 11 in mesh with the spur gears, the blanket cylinders being driven from the plate cylinders by gears 17 on the plate cylinders meshing with gears 18 on the blanket cylinders. The gears 18 may be mutually in mesh, or may be mutually out of mesh. If they are in mesh, one of the gears 17 may be adjustable to remove backlash and ensure the correct tooth flank driving. The gears 10, 11 may be axially movable to make and break the driving connection between the spur gears 12, 13 and the individual printing unit.

REMOVABLE NUMBER AND PRINTING DEVICE FOR A SHEET OFFSETROTATION MACHINE.

QUICK TENSION DEVICE

COLOR BOX FOR OFFSET AND HEEY PRINTING MACHINES

Fargekasse for offset- og høytrykkmaskiner.

Sheet deliverer for rotary printing machines with gripper shoe flies running on continuous chains

Ink duct for offset or relief printing press

Method of indicating settings

Method for drying a printing ink on a printing substrate in a printing press, and a printing press

MOISTURE INK FOR OFFSET PRINTING MACHINES

Apparatus for producing a printing form

Cleaning device provided on a rotary printing machine

MAIN DRIVE FOR ROLLER ROTATION OFFSET PRINTING MACHINES

Method and device for executing method steps

PROCEDURE AND DEVICE FOR THE AUTOMATIC NEUTRALIZATION OF THE OSCILLATIONS OF THE ADDUCTION OF IN CLOISTER AND OF WET LIQUID IN OFFSET MACHINES

SPECIFICATIONS FOR ROTATION PRESSURE MACHINES

Control device for a printing press

ARCH TRANSFER ROLLING IN ARCHOTRATION STRUCTURES WITH A DEVICE FOR REGISTRATION CORRECTION OF THE PRINTS.

REMOVABLE NUMBERING AND PRINTING FOR ARKOFFSET MACHINES

STRAPS DEVICE FOR SEPARATING SHEETS OF PAPER IN A QUICK PRINT PRESS.

Sheet processing apparatus

Image-recording device for generating a number of image spots in a projection line

measuring head

TRANSFER DRUM ON ARC ROTATION PRINTING MACHINES

Suction conveyor

The sheets (7) are laid on a stringer (5) moved in one direction of travel. The stringer is supported by a support surface (9). A suction chamber arrangement (11) is connected to at least one suction opening (13) and produces retention force pressing the sheets against the conveyor stringer and exerting a throttle action on the suction air current going through the suction opening. The suction chamber arrangement consists of a duct-shaped (16) interior extending in the direction of travel and possessing duct sides formed by the support (8) and by the at least one stringer. One side of the duct is at least partly open facing the sheets. The remaining duct sides with the exception of the at least one suction opening are closed.

SHEET FEEDING DEVICE WITH ADDUCTION PLIERS PARTICULARLY FOR PRINTING MACHINES

MECHANISM FOR ADJUSTING THE GRIBER MOVEMENT BY A REVERSE DRUM FOR SHOE AND PRESSURE MACHINES

PROCEDURE, APPARATUS AND COLOR PAINT FOR PRINT QUALITY ASSESSMENT

Process for the operation of a rotary printing press and device for the implementation of the process

TURNING DEVICE OF A CLAMPING AND PRESSURE MACHINE WITH PLIERS GRIPPERS

TRANSMISSION DRUM FOR PRINTING MACHINES ADJUSTABLE TO VARIABLE SHEET LENGTHS

PROCEDURE AND DEVICE FOR TURNING A FLEXIBLE PRESSURE PLATE ON A PRINTING CYLINDER

DEVICE FOR CONTROLLING THE COLOR LINING IN ROTATING PRINTING MACHINES

DELIVERY OF SHEETS FOR ROTARY PRINTERS PROVIDED WITH TOMO-SHEET BRIDGES THAT MOVE ON ENDLESS CHAINS

PROCEDURE FOR INDICATING ADJUSTMENT SIZES FOR REMOTE OPERATORS, ZONE-SIZE ADJUSTMENTS USED FOR DOSING THE COLOR AND / OR MOISTURIZING, IN A CENTRAL REMOVAL DEVELOPMENT PLACE FOR A ROTATION ROOM

Method for the in-register feeding of sheets

SHEET SENSOR DEVICE FOR ROTATING

DEVICE FOR AXIAL MOVING TO AND FROM A CYLINDER INK ON ROTARY PRINTING MACHINES

DEVICE FOR ADJUSTING THE GRIP PARRORATION AT A TURNING DRUM FOR SHOE AND PRESSURE PRESSES

DEVICE FOR ZONEVIS MEASURING TECHNICAL CONTROL OF THE MOISTURIZING APPLICATION IN THE COLORWORK IN A OFFSET PRINTING MACHINE

ROTARY FOR SHEET PRINTING

ADJUSTMENT AND ADJUSTMENT DEVICE FOR A TRANSFER DRUM FOR SHEET TRANSFER BETWEEN DIFFERENT PRINTINGS IN A PRINTING MACHINE

DEVICE FOR DETERMINING AND SETTING THE POSITION OF A MATERIAL COURSE.

COMBINED MOISTURE COLOR PRINT FOR OFFSET PRINTING

DEVICE FOR CLEANING PRINTING CYLINDERS IN OFFSET PRINTING MACHINES

Loop accumulator.

SAFETY DEVICE FOR PRINTING MACHINE FOR SHOES AND PRESSURE

DEVICE TO CONTROL THE SIDE SUPPORT OF THE SHEET AS WELL AS INTERRUPT THE SHEET SUPPLY IN THE EVENT OF WRONG SIDE SUPPORT OF THE SHEET

PROCEDURE AND APPARATUS FOR ASSESSING PRINT QUALITY AND / OR REGULATING THE COLOR SUPPLY OF AN OFFSET PRINTING MACHINE

Patent CH620864A5

PROCEDURE AND APPARATUS FOR ASSESSING THE PRINT QUALITY OF A PRINTED PRODUCT MANUFACTURED ON A OFFSET PRINTING MACHINE

Raster generation system and method of processing raster data

Device for securing a printing machine for cleaning and weathering pressure when switching between cleaning and weathering pressure.

INK FOR OFFSET OR TYPOGRAPHIC PRINTING PRESSES

INK FOR OFFSET OR TYPOGRAPHIC PRINTING PRESSES

Pressure form and method for changing its wetting properties

DEVICE FOR PHASE PREPARATION OF FALSE MACHINES BY ROLLER ROTATION PRESSURE MACHINES

DEVICE FOR DRYING PRINTED SHEETS ON OFFSET PRINTING MACHINES

METHOD AND APPARATUS FOR ASSESSING PRINT QUALITY AND / OR REGULATING THE COLOR APPLICATION OF A OFFSET PRINTING MACHINE

Suction air control on sheet feeders

FOLDING DEVICE ON ROLL-ROTATION PRESSURE MACHINERY.

TRANSFER DEVICE WITH A STORAGE DRUM FOR SHEET TRANSFER FOR PRINTING MACHINES

Delivery for a machine for processing flat printing materials

INKING UNIT FOR PRINTING MACHINES

Device for determining and adjusting the position of a web

DEVICE FOR ZONE-BY-ZONE MEASURING CONTROL OF THE DAMPING SOLUTION IN THE INKING UNIT OF AN OFFSET PRINTING PRESS.

A device for controlling, by a measuring technique, the dampening medium guidance zonewise in an inking unit of an offset printing machine includes a measuring roller engaging an ink applicator roller of the inking unit and having interfaced oleophilic and hydrophilic surface regions, and an optoelectronic measuring device disposed adjacent to the measuring roller and operating thereon over the entire width thereof at a spaced distance therefrom, and wherein at least the oleophilic surface regions of the measuring roller is formed as a screen.

DEVICE FOR COMMANDING THE INK CONDITIONING ON ROTARY PRINTING MACHINES, AND THE PROCESS FOR COMMANDING THE ADDITION OF INK IN BATTERIES OF ROTARY PRINTING MACHINES

DRIVE DEVICE FOR ROTATING PRESSURES

COLOR DOSAGE WITH SINGLE KNIVES THAT RESPECTIVE EXTENDS OVER THE WHOLE ZONE WIDTH

ARCHOTTING ROLLING IN ARCHOTRATION STRUCTURES WITH A DEVICE FOR REGISTRATION CORRECTION OF THE TRUCKS