| Document |
Document Title |
|
JP4241954B2 |
A device for holding and tautening cylinder packings on printing machine cylinders, with at least one tension element whereon a cylinder packing is held, the tension element being pivotable coaxially with the cylinder axis, includes a ro...
|
|
JP2008296489A |
To provide a packing sheet for an impression cylinder used for an intaglio printing machine, capable of imparting an appropriate pressure to a paper sheet passing through a gap between an intaglio cylinder (intaglio printing surface) and...
|
|
JP4189628B2 |
|
|
JP4187969B2 |
During mounting and dismounting of blankets (2) on cylinders (1), rollers (3) are pressed against the cylinder in order to ensure uniform winding and unwinding. It is necessary to apply a uniform positioning pressure for a low control an...
|
|
JP4161190B2 |
A method for securing a mounting bar at one end of a blanket including a lithographic layer and a support layer and, interposed between those two layers, at least one reinforcing woven layer. The end of the blanket, where the bar is to b...
|
|
JP4156772B2 |
|
|
JP2008213492A |
To reduce sensitivity to be influenced (oversensitiveness) to the change or the fluctuation of impression throw-in force (surface pressure) so as to easily obtain printed product of high quality, and to maintain this.In the printing appa...
|
|
JP2008213495A |
To solve a conventional problem of a coating material for a sheet guide body of a processing device, particularly a printing device or a varnishing device and moreover to provide a coating material having a surface in which particularly ...
|
|
JP4152176B2 |
Sheets of rubber-coated fabric are mounted on the cylinders of offset printing presses. An under-packing formed from the combination of a flexible supporting sheet (12), which may however be dispensed with, and a multiplicity of flexible...
|
|
JP3144789U |
To provide a blanket which can be more reliably fixed to a blanket body. A blanket sheet 12 is covered on one surface of a metal plate 10 except for both end portions 11, and both end portions 11 are inserted into a restraint groove 21 o...
|
|
JP4144914B2 |
Gripper elements (7) are positioned in a duct (1) running axially over the periphery of the cylinder (2). The gripper elements pick up and hold one end of the dressing (3) extending round one duct edge (1a) into the duct. The gripper ele...
|
|
JP2008183887A |
To hold a plate member for printing in a small space into the thickness direction of a printing torso and to easily detach and attach it while stopping the magnitude of a gap relating to a locking construction of a plate member for print...
|
|
JP2008520470A |
A method of dispensing a metal-backed printing blanket onto a printing press cylinder in a controlled fashion is provided. A carton containing the rolled printing blanket may be provided, and a lengthwise slit or opening is opened to wit...
|
|
JP2008132721A |
To provide a cushioning sheet for a printing apparatus capable of carrying out suitable printing according to printing conditions without changing inpression cylinders upon preventing the life of a relief plate mounted on the plate cylin...
|
|
JP2008120092A |
To enable to easily perform an exchanging operation of a blanket and a printing plate, and also to easily process the blanket and the printing plate in relation to a variable cut-off printing machine.The printing machine includes first a...
|
|
JP2008110605A |
To provide a novel printing plate and a novel rubber blanket plate, for a printer.The present invention relates to a printer or particularly to a printing plate (10) for a rolled sheet rotary printer which comprises a plate shape basic b...
|
|
JP4021856B2 |
|
|
JP4014055B2 |
A support cylinder (10) for guiding freshly processed substrate material (S) between printing units (20A, 20B, 20C, 20D) or at the delivery end of a printing press is provided with a low coefficient of friction, semi-conductive base cove...
|
|
JP2007302004A |
To prepare a rubber blanket cylinder capable of controlling transportation characteristics of a rubber blanket even if the rubber blanket is not finished in a dent type or a projected type on the surface or does not take another processi...
|
|
JP2007296768A |
To provide a printer that facilitates adjustment of a tensile force during wrapping of a blanket while simplifying a device configuration. A sheet-fed printer 1 has a blanket cylinder 19 that allows the blanket 29 to wrap around its peri...
|
|
JP2007268771A |
To provide an offset press, the area of a printing surface can be extended under the condition that the outer diameter of a blanket cylinder is kept constant. This offset press has the blanket cylinder 33, a blanket wound around which tr...
|
|
JP2007268770A |
To provide an offset press, in which the interchanging work of a blanket can be facilitated. This offset press has a blanket cylinder 33, by means of a blanket 331 wound around which a printed image is transferred from a plate cylinder t...
|
|
JP2007230032A |
To eliminate a structure such as to narrow a printing region, e.g. a vise so that an unnecessary blank part does not appear to a maximum allowable extent on a sheet material intended for printing etc. in mounting a machine plate or a bla...
|
|
JP3974559B2 |
The hand carrier (3) for printing press cylinders has an adjustable slit ring assembly (5) to fit onto the blanket and clamp it (17) so that the blanket is retained. The clamping effort of the ring assembly is limited by the width of the...
|
|
JP2007223106A |
To provide a dry offset printing method for preventing inferiority of printing from being generated. In the dry offset printing method, ink is transferred as a pattern on the surface of a blanket 12a from an image part 15d of a water-les...
|
|
JP2007223267A |
To provide intermediate cylinders by which the gap between the intermediate cylinders of a sheet-fed printing machine can be easily and quickly changed (adjusted) according to the thickness of sheets and time and manpower required for ad...
|
|
JP3967333B2 |
To provide a jacketing device which is designed for stretching a jacket sheet on a cylinder in a printing machine whereon the jacket sheet is disposed, and which can shorten a working time for stretching the jacket sheet on the cylinder ...
|
|
JP2007203631A |
To provide a mesh screen which can effectively prevent the misalignment and creases of a master from occurring, a plate cylinder of a stencil process printing device, and a stencil process printing device. A projecting part 14a which fit...
|
|
JP3953524B2 |
A flexible jacket covering is pre-stretched, pre-flattened and pre-cut to predetermined length and width dimensions for attachment onto a transfer cylinder. The flexible jacket covering is marked with alignment stripes and centering mark...
|
|
JP3921473B2 |
To provide a blanket mounting device in which the opening width of a groove for inserting the leading end and the tail end of the blanket is minimized. The device has tension bars 11 having engagement parts 112 which are engaged with tip...
|
|
JP2007118253A |
To provide the sleeve for a plate cylinder having a strength and a durability standing repeated use.In this endless cylindrical sleeve 26 for the plate cylinder, which is installed onto the outer periphery of a basic shaft roller 24 prov...
|
|
JP2007118250A |
To provide the sleeve for a blanket cylinder, in which blowing-out holes for installing a blanket are formed.While the endless cylindrical blanket 28 is installed on the outer periphery of the sleeve 26, the endless cylindrical sleeve 26...
|
|
JP2007106011A |
To provide a contacting member with a body to be printed, which is highly durable and high ink repelling properties, and a member for printing equipment and the manufacturing method of the contacting member with the body to be printed.In...
|
|
JP3905749B2 |
To provide a pivot roller for blanket cylinder and a blanket cylinder, in which a cylindrical blanket can be stably attached to and detached from the pivot roller for blanket cylinder, even if the cylindrical blanket has a long axis. In ...
|
|
JP2007090696A |
To provide a blanket cylinder capable of uniformly applying tension to the blanket cylinder and forming a reproducible pattern, and a pattern forming apparatus.The blanket cylinder equipped with a blanket winding roller for fixing a blan...
|
|
JP2007062104A |
To provide a printable medium contact member which is highly durable and highly ink-repellent, and a printing device member and a method for manufacturing the printable medium contact member.The printable medium contact member has a low ...
|
|
JP3885025B2 |
The fixing device has a channel (03) running axially. In each section of this channel perpendicular to the axial direction of the cylinder, there is a single fixing device (16) with only one lever (17). The acute angle (alpha ) between t...
|
|
JP2007038676A |
To provide a new operating method of a printing machine, in which a replacing time for realizing the change of a trim size and the exchange of a plate in the printing machine is remarkably shortened and consequently the time used for pri...
|
|
JP2007502730A |
A metal backed printing blanket for mounting on a blanket cylinder that includes a gap, the printing blanket having a thin metal base plate with top and bottom surfaces and ends which include leading and trailing edges adapted for engagi...
|
|
JP3878622B2 |
To provide a filling member for a blanket cylinder, which can be easily attached to/detached from the blanket cylinder, and which is less subject to attachment to/detachment from the blanket cylinder and printing pressure in printing. Th...
|
|
JP2006327116A |
To provide a blanket for printing which can decrease generation of shock spots and can decrease parts which can not be printed.The blanket 10 for printing comprises a substrate 13 consisting of a metal plate with a thin thickness fixed o...
|
|
JP2006281484A |
To provide a printing device solving the problem that a tension fluctuation is generated in a plane of a blanket in the case that the blanket is not mounted parallel in a direction of a periphery of a blanket roll when the fastening fitt...
|
|
JP2006272715A |
To provide a method for facilitating fitting of a water rod cover on a rubber roll.In the method for fitting the cylindrical water rod cover wherein the water rod cover woven out of hydrophilic fibers is fitted on the rubber roll, the su...
|
|
JP2006272940A |
To provide a method for facilitating fitting of a cylindrical water rod cover on a rubber roll on the occasion of fitting thereof.In this fitting method of the cylindrical water rod cover wherein the cover woven out of hydrophilic fibers...
|
|
JP3805857B2 |
To obtain a plate cylinder having a groove cover for a print foil to pass the gap between the cover and a groove edge without damage. The plate cylinder for a printer comprises a print foil 5 spread on an overcoating surface of the cylin...
|
|
JP3799272B2 |
A plate material tensioning and advancement mechanism is disposed in parallel relation to a cylinder, such as a plate cylinder of a printing press, so as to separate the plate material into distinct printable sections. The plate material...
|
|
JP3799082B2 |
PURPOSE: To provide a transfer cylinder supporting a printed sheet in a printing machine, without marking or contaminating the same and a method for handling the printed sheet. CONSTITUTION: The circumferential support surface of the tra...
|
|
JP3788767B2 |
To provide a plate cylinder capable of preventing the shift of a printing plate. A jacket member 30 subjected to surface roughening processing by the flame spraying of a ceramic is mounted on the surface of the plate cylinder 10 in a fre...
|
|
JP2006513883A |
A mechanism for transferring an image from the first surface to a printing medium, which is related to an impression cylinder member having an impression cylinder surface and the impression cylinder surface, and an edge of the printing m...
|
|
JP2006507140A |
The invention is a simple, inexpensive, wash-free integrated cover for a printing transfer cylinder (preferably, but not necessarily, in a Komori press), comprising a flexible jacket covering permanently attached to a cylinder base cover...
|
