Patent classifications
B65H2408/10
Paper supply apparatus
A paper supply apparatus includes: a primary paper supply roller that feeds out and conveys a print medium from a paper tray on which the print medium is placed; resist rollers that a leading end of the print medium abuts to form a flexure in the print medium by temporarily ceasing conveyance, and rotate at a predetermined timing after this flexure is formed, to convey the print medium toward a conveyance mechanism; and a control unit that executes assist control that drives the primary paper supply roller during the time that the print medium is being conveyed by the resist rollers to assist conveyance of the print medium by the resist rollers. The control unit executes the assist control such that the flexure in the print medium remains at a point in time at which the leading end of the print medium reaches the conveyance mechanism.
Image forming apparatus
In one embodiment, an image forming apparatus has an image forming device, a discharge port of a recording medium, a conveying device of the recording medium, and a controller. The controller judges a kind of the recording medium and the discharge port that is a conveying destination of the recording medium. The controller controls a conveying speed of the recording medium to be discharged from the discharge port by the conveying device, in accordance with the kind of the recording medium and the conveying destination of the recording medium which have been judged.
Sheet conveyance device capable of detecting shape of sheet, image forming apparatus, sheet shape detecting method
A sheet conveyance device includes a shape detecting portion, and a switch control portion. The shape detecting portion detects a shape of a sheet at a detection position between a first conveyance member and a second conveyance member. The switch control portion, when a front end of the sheet has passed a arrangement position at which the first conveyance member is arranged, switches an detection interval at which the shape of the sheet is detected by the shape detecting portion, to a first interval that corresponds to a rotation speed of the first conveyance member, and when a rear end of the sheet has passed the arrangement position, switches the detection interval to a second interval that corresponds to the rotation speed of the second conveyance member.
PAPER SUPPLY APPARATUS
A paper supply apparatus includes: a primary paper supply roller that feeds out and conveys a print medium from a paper tray on which the print medium is placed; resist rollers that a leading end of the print medium abuts to form a flexure in the print medium by temporarily ceasing conveyance, and rotate at a predetermined timing after this flexure is formed, to convey the print medium toward a conveyance mechanism; and a control unit that executes assist control that drives the primary paper supply roller during the time that the print medium is being conveyed by the resist rollers to assist conveyance of the print medium by the resist rollers. The control unit executes the assist control such that the flexure in the print medium remains at a point in time at which the leading end of the print medium reaches the conveyance mechanism.
IMAGE FORMING APPARATUS
In one embodiment, an image forming apparatus has an image forming device, a discharge port of a recording medium, a conveying device of the recording medium, and a controller. The controller judges a kind of the recording medium and the discharge port that is a conveying destination of the recording medium. The controller controls a conveying speed of the recording medium to be discharged from the discharge port by the conveying device, in accordance with the kind of the recording medium and the conveying destination of the recording medium which have been judged.
SHEET CONVEYANCE DEVICE CAPABLE OF DETECTING SHAPE OF SHEET, IMAGE FORMING APPARATUS, SHEET SHAPE DETECTING METHOD
A sheet conveyance device includes a shape detecting portion, and a switch control portion. The shape detecting portion detects a shape of a sheet at a detection position between a first conveyance member and a second conveyance member. The switch control portion, when a front end of the sheet has passed a arrangement position at which the first conveyance member is arranged, switches an detection interval at which the shape of the sheet is detected by the shape detecting portion, to a first interval that corresponds to a rotation speed of the first conveyance member, and when a rear end of the sheet has passed the arrangement position, switches the detection interval to a second interval that corresponds to the rotation speed of the second conveyance member.
Image forming apparatus
In one embodiment, an image forming apparatus has an image forming device, a discharge port of a recording medium, a conveying device of the recording medium, and a controller. The controller judges a kind of the recording medium and the discharge port that is a conveying destination of the recording medium. The controller controls a conveying speed of the recording medium to be discharged from the discharge port by the conveying device, in accordance with the kind of the recording medium and the conveying destination of the recording medium which have been judged.
Medium bundle storage device and medium processing device
A reject storage box is provided with a sufficiently thick cover body above a second storage space that stores banknote bundles W that a user has forgotten to take, and a guide space is provided penetrating the cover body in an oblique direction. In the reject storage box, when a banknote bundle falls into an intake hole from above, a lower face of the banknote bundle immediately contacts a position toward the top of a main guide face, and the banknote bundle W travels downward through the guide space with the lower face of the banknote bundle W sliding against the main guide face. The reject storage box thereby enables the banknote bundle dropping downward through the guide space to be maintained in a substantially uniform orientation, and ultimately enables the banknote bundle to be stacked neatly inside the second storage space.
IMAGE FORMING APPARATUS
In one embodiment, an image forming apparatus has an image forming device, a discharge port of a recording medium, a conveying device of the recording medium, and a controller. The controller judges a kind of the recording medium and the discharge port that is a conveying destination of the recording medium. The controller controls a conveying speed of the recording medium to be discharged from the discharge port by the conveying device, in accordance with the kind of the recording medium and the conveying destination of the recording medium which have been judged.
MEDIUM BUNDLE STORAGE DEVICE AND MEDIUM PROCESSING DEVICE
A reject storage box is provided with a sufficiently thick cover body above a second storage space that stores banknote bundles W that a user has forgotten to take, and a guide space is provided penetrating the cover body in an oblique direction. In the reject storage box, when a banknote bundle falls into an intake hole from above, a lower face of the banknote bundle immediately contacts a position toward the top of a main guide face, and the banknote bundle W travels downward through the guide space with the lower face of the banknote bundle W sliding against the main guide face. The reject storage box thereby enables the banknote bundle dropping downward through the guide space to be maintained in a substantially uniform orientation, and ultimately enables the banknote bundle to be stacked neatly inside the second storage space.