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JPH06135176A |
PURPOSE: To obtain a preferable ground member which has durability suitable for repetitive use and is also excellent in wear resistance, bursting strength, etc., by a method wherein a ground member of a cover member for paper feed roller...
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JPH0617544Y2 |
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JPH0617543Y2 |
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JPH06116895A |
PURPOSE: To provide a coating composition containing starch and a specified compound respectively in a specified amount, capable of improving the physical properties of base paper for a news paper and of imparting an excellent printabili...
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JPH0627141U |
[Purpose] The blanket can be easily attached and detached to improve workability, and the blanket can be attached and detached by one person to save labor. [Constitution] Inside the notch 31 of the coater body, a vise 32 on the grip side...
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JPH0664136A |
PURPOSE: To find out a printing apparatus constituted simply and capable of easily converting a printing sheet. CONSTITUTION: A plate cylinder has only one opening 12 to a inner cylinder groove 13 provided to the peripheral surface 11 th...
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JPH068404A |
PURPOSE: To enable relatively readily mounting (changing) a blanket on a blanket cylinder in a short time as well as readily performing tension control of the blanket. CONSTITUTION: A gap 4a is provided in a surface of a blanket cylinder...
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JPH062405B2 |
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JPH0584217B2 |
To reduce the width of the groove (6,7) within which the end portions of rubber blankets (14) of a blanket cylinder are attached, and thus prevent oscillations occurring due to roll-off of the groove against another cylinder, which may l...
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JPH05269969A |
PURPOSE: To reduce running cost even with a throw-away system by layering a buffer layer consisting of base to be detachably wound on a periphery of a blanket cylinder made of a flexible sheet material and blowing material and a transfer...
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JPH0574465B2 |
A clamping device of a plate cylinder for recessed in-line varnishing in a rotary press which comprises two axis-parallel clamp bars having a top part and a bottom part, which are circumferentially adjustable in a parallel or an inclined...
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JPH0565537U |
[Purpose] The simple structure enables the blanket to be fixed to a cylinder with a tension gradient, and prevents the blanket from bending during the printing process. [Constitution] A holding groove for hanging the base end of the blan...
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JPH05220935A |
PURPOSE: To simplify the operation of fixing a rubber blanket on a blanket cylinder by installing a blanket leading edge and a blanket fixing device on a tensioning axis arranged in a groove parallel to the axis for tensioning the rubber...
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JPH0525902Y2 |
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JPH05503890A |
The blanket (2) comprises a base (3), an elastomeric layer (4), and an outer film (10) applied over the elastomeric layer (4); the film (10) has low affinity to printing ink and is formed from PVC, polyester, polyethylene, PTFE, or PVF, ...
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JPH0541436B2 |
A skeleton wheel or cylinder for supporting freshly printed sheet material between printing stations or at the delivery station of a printing press is provided with a loosely retained ink repellent fabric covering for supporting and conv...
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JPH0584891A |
PURPOSE: To provide a sheet winding device which stretches creases on a sheet such as a master or a blanket sheet and winds it around a cylinder as a device for an offset printer. CONSTITUTION: Stretching rollers 29, 30 supported by a ro...
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JPH05376Y2 |
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JPH04351553A |
PURPOSE: To provide a rotary press cylinder easy to be formed while maintaining a low frictional coefficient between a surface of a casing and a cover of a net of the cylinder. CONSTITUTION: The rotary press cylinder comprises a casing 1...
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JPH04348946A |
PURPOSE: To enable the high speed operation of an offset rotary printing machine. CONSTITUTION: The width W of an opening 4 of a slot 31 of a blanket cylinder 3 is set to 2t+C (wherein, 0
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JPH0450117Y2 |
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JPH04319442A |
PURPOSE: To install a blanket simply to a blanket cylinder by everyone without requiring skill by forming a projecting section projected toward the inside of a mounting groove and engaged with the corner section of a blanket fitting near...
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JPH04301457A |
PURPOSE: To provide an offset press which makes it possible to dispense with cleaning of a blanket cylinder. CONSTITUTION: A blanket cylinder 3 is provided with a blanket sheet which is wound around the outer peripheral surface of said b...
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JPH0444364Y2 |
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JPH04111440U |
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JPH0440922Y2 |
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JPH0452777B2 |
To draw off electrostatic charges which build up on rubber blanket cylinders having a coating of insulating or semiconductive material thereon, the pad or underlay (4) beneath the rubber blanket (5) has an electrically conductive layer (...
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JPH0483633U |
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JPH0443514B2 |
A sheet feed drum for transferring sheets in a rotary printing press wherein the drum other contour is provided with an ink-repellent coating and two circumferentially spaced front and rear drum edges defining a duct therebetween which a...
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JPH0432759B2 |
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JPH0432758B2 |
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JPH0430910B2 |
To support a cover wrapped about the printing cylinder and prevent oscillations and resonance phenomena from arising when an attachment groove (2, 23) passes along an adjacent cylinder, a filler strip (8) is located within the groove to ...
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JPH0418857Y2 |
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JPH0445737U |
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JPH0440934U |
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JPH045326Y2 |
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JPH0413350U |
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JPH042440B2 |
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JPH03124836U |
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JPH0351169Y2 |
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JPH03230957A |
PURPOSE: To rapidly, easily mount a new cartridge in a printing press by extending a cartridge assembly preferably along a tail end of a cylinder, releasably mounting a shaft assembly at a bracket, and incorporating a means for locking i...
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JPH0343011Y2 |
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JPH03190738A |
PURPOSE: To enhance a quality of a printed matter by incorporating a size correlating to a thickness of a responding level corresponding to a gap disturbance at a lower speed than a specific threshold response level generated at a speed ...
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JPH0339247Y2 |
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JPH0372434U |
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JPH0339463B2 |
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JPH0339462B2 |
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JPH03120048A |
PURPOSE: To prevent adhesion of ink by providing hemispherical protrusions of same height on the surface of a foil formed of at least one supporting layer having a surface subjected to systematic surface machining and coated with a silic...
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JPH0315307Y2 |
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JPH0331546U |
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