Back to results
US 6,606,949 B1Granted
Sheet-fed rotary printing press
AssigneeKomori Corporation
InventorIsao Funabashi
Life of this patent
Estimating the term…
Abstract
A sheet-fed rotary printing press includes a feed unit, a printing unit, a delivery unit, and a printing quality control unit. The feed unit feeds sheet-like objects one by one. The printing unit performs printing on the sheet-like objects supplied from the feed unit. The delivery unit delivers the sheet-like objects printed by the printing unit. The printing quality control unit is provided on the delivery unit to adjust an amount of ink to be used for printing on the sheet-like objects.
Claims7
A sheet-fed rotary printing press comprising:
- a feed unit for feeding sheet materials one by one;
- a printing unit for printing on the sheet materials supplied from said feed unit;
- a delivery unit for delivering the sheet materials printed by said printing unit, said delivery unit comprising delivery chains to extend between a front and rear sprockets;
- and
- an ink amount adjusting unit fixed to an upper surface of said delivery unit and provided above said delivery chains of said delivery unit, for adjusting an amount of ink to be used for printing on the sheet materials, wherein said ink amount adjusting unit comprises:
- an operation panel;
- a control unit controlling ink amount adjustment and
- a case storing said control unit and having an opening opened/closed by said operation panel, said operation panel to engage with said opening when closing and opening.
5 more elements
A sheet-fed rotary printing press comprising:
- a feed unit for feeding sheet materials one by one;
- a printing unit for printing on the sheet materials supplied from said feed unit;
- a delivery unit provided at a terminal end of a sheet convey path, for delivering the sheet materials printed by said printing unit;
- a pile board provided below said delivery unit at the terminal end of the sheet convey path, for stacking thereon printed sheets from said delivery unit;
- and
- an ink amount adjusting unit fixed to an upper surface of said delivery unit which is provided above said pile board, for adjusting an amount of ink to be used for printing on the sheet materials, wherein said ink amount adjusting unit comprises:
- an operation panel;
- a control unit for controlling ink amount adjustment;
- and
- a case storing said control unit and having an opening opened/closed by said operation panel, said operation panel to engage with said opening when closing said opening.
7 more elements
A sheet-fed rotary printing press comprising:
- a feed unit for feeding sheet materials one by one;
- a printing unit for printing on the sheet materials supplied from said feed unit;
- a delivery unit for delivering the sheet materials printed by said printing unit;
- an ink amount adjusting unit fixed to an upper surface of said delivery unit, said ink amount adjusting unit to adjust an amount of ink to be used for printing on the sheet materials;
- wherein said ink amount adjusting unit has an operation panel provided in an inclined state in one of a convey direction of the sheet materials and a direction perpendicular thereto, such that a rear end thereof is higher than a front end thereof;
- wherein said ink amount adjusting unit further comprises (1) a control unit for controlling ink amount adjustment, and (2) a case storing said control unit and having an inclined opening opened/closed by said operation panel, said operation panel to engage with said opening in an inclined state when closing said opening;
- and
- a support member for supporting side ends of said operation panel such that said operation panel is pivotable, said opening to open when said operation panel is pivoted toward a rear side of said opening.
5 more elements
Dependencies are inferred from the claim text.