B65H2405/10

IMAGE FORMING APPARATUS
20230004114 · 2023-01-05 ·

An image forming apparatus includes an apparatus main body, an output tray, and a holding member. The output tray is rotatable about a first rotation shaft between a closed position and an open position. The holding member is rotatable about a second rotation shaft. The output tray comes into contact with the holding member halfway through rotation of the output tray from the closed to the open position. When the output tray is rotated to the open position, the holding member rotates to a retracted position while being in contact with the output tray. When viewed in a direction crossing a recording-material discharge direction, the first rotation shaft is located downstream from the second rotation shaft in the discharge direction, and a center of gravity of the holding member is located downstream from the second rotation shaft in the discharge direction when the holding member is at the retracted position.

SHEET CONVEYING DEVICE
20220332529 · 2022-10-20 ·

A sheet conveying device includes a sheet tray on which one or more sheets are placed, a pickup roller by which a sheet is picked up from the sheet tray, and an elevating mechanism. The elevating mechanism includes a shaft rotated by a motor, and a cam attached to the shaft and rotated together with the shaft to raise and lower the sheet tray with respect to the pickup roller. The sheet conveying device further includes a load applying mechanism contacting the shaft to apply a load thereto.

Removable media tray having sliding tray extension operable by a rear media restraint

A removable media tray with an adjustable rear tray extension operable by a rear media restraint. The tray extension is slidably attached to a front section of the tray via a cam having a locking arm engaged in a J-slot. When in the curved portion of the J-slot the front section and tray extension are locked together. A rear media restraint slidably latching to a track in the bottom of the tray has a locking lobe that engages with a locking notch on the cam. As the media restraint is slid toward the rear, the locking lobe initially rotates the cam moving the locking arm to the straight section of the J-slot, then the locking lobe engages with the locking notch, locking the media restraint to the tray extension. Thereafter, the media restraint and tray extension move together until the end of the J-slot is reached by the locking arm.

Image Forming Apparatus

An image forming apparatus includes a housing, a feeding tray inserted into and pulled out from the housing, an image forming unit, and first and second guide members. The feeding tray includes a first accommodation part in which a roll body having a configuration where a sheet-shaped medium is rolled in a roll shape is accommodated and a second accommodation part in which stacked sheet-shaped media are accommodated. The first guide member guides a sheet-shaped medium to a conveying path. The second guide member guides a roll medium unrolled from the roll body to the conveying path. The second guide member is movable between a guide position for guiding the roll medium to the conveying path, and a retreat position further distant from the first guide member than the guide position and where the second guide member does not interfere with a sheet-shaped medium accommodated in the second accommodation part.

SHEET FEEDING APPARATUS

A sheet feeding apparatus for feeding sheets is provided with a multi feed detecting section for detecting multi feed of conveyed sheets in a predetermined detection position of a conveyance path, and first and second discharge sections to which multi-fed sheets with the multi feed detected are discharged, and corresponding to one of a front end position of the multi-fed sheets at the time the multi feed detecting section detects the multi feed of sheets, a sheet storage state of the second discharge section, sheet storage states of the first and second discharge sections, a size of sheets and weighing, selects one of the first and second discharge sections to discharge the multi-fed sheets to the selected discharge section.

RECORDING APPARATUS

There are provided a medium support section that forms a support surface that supports a medium before feeding; a feeding roller that sends out the medium supported by the medium support section in a feeding direction; and an apparatus main body, the medium support section is configured to switch between a stored state of being stored in the apparatus main body and a protruding state, the protruding state being a state where protrudes from a first side surface which is one of side surfaces that form a periphery of the apparatus main body, and in the protruding state of the medium support section, a downstream end of the support surface in the feeding direction is at a position close to a second side surface, which is a side surface opposite to the first side surface, between the first side surface and the second side surface.

Sheet feeding apparatus and image forming apparatus
11332330 · 2022-05-17 · ·

A sheet feeding apparatus includes a first detection device that outputs a first signal upon detecting a stacked sheet and outputs a second signal upon detecting no sheet, and a second detection device that outputs a third signal when a sheet stacking member is above a predetermined position and outputs a fourth signal in a case where the stacking member is below the predetermined position A control unit controls movement of sheet stacking member by restricting movement of the stacking member when the second signal is output and the third signal is output when power of the sheet feeding apparatus is turned on. The second detection device includes a switch that emits the third signal while abutting a moving member that moves with the sheet stacking member and emits the fourth signal while being separated from the moving member.

Sheet feed device, image forming apparatus
11760586 · 2023-09-19 · ·

A holder supports a separation member. When a sheet cassette is attached to a main body portion, as the sheet cassette is moved in its attachment direction, a moving mechanism causes the holder to move from an initial position to an operation position. When the holder is at the initial position, the separation member is spaced from a feeding member and is able to pass below the feed-out member. When at the operation position, the holder presses the separation member against the feeding member. When the sheet cassette is attached to the main body portion, the moving mechanism causes the holder to move to the operation position after the separation member passes below the feed-out member. When the sheet cassette is drawn from the main body portion, the moving mechanism causes the holder to move to the initial position before the separation member reaches below the feed-out member.

Recording apparatus

A recording apparatus includes a recording section that performs recording on a medium, a housing that houses the recording section, a tray configured to move to a loading position in which to load the medium to be subjected to recording and ejected and a stowage position in which the tray is stowed in the housing, and a switching unit that switches between an automatic mode in which to automatically move the tray to the loading position and the stowage position and a manual mode in which to manually move the tray to the loading position and the stowage position.

Paper Sheet Storage Container
20230312277 · 2023-10-05 · ·

A paper sheet storage container capable of accurately taking out paper sheets one-by-one. A paper sheet group is held by a paper sheet placing table and holding members, while the paper sheet placing table is being biased upward by an elastic member so that the position of an uppermost paper sheet of the paper sheet group placed on the paper sheet placing table is substantially the same position as the positions of holes through which air flows. In this state, in the paper sheet storage container, air is blown from a side to the uppermost paper sheet of the paper sheet group placed on the paper sheet placing table thereby allowing the uppermost paper sheet to be brought into a state in which the vicinity of the center thereof has been raised.