In an example, a clamp may include a roller disposed on a swingarm, a slide disposed on the swingarm that may apply friction against the roller in a first position and in a second position, a cam to engage with the slide, and a latch to retain the slide in the second position. The slide may move from the first position to the second position as the slide moves along the cam, and the slide may apply a greater friction against the roller in the second position than in the first position.

A medium-discharging device includes: a device main body including a medium-discharging section that discharges a medium; a medium-receiving tray that receives the medium discharged by the medium-discharging section; and a pressing member that is configured to be attached to and detached from to the device main body and presses the medium discharged by the medium-discharging section against the medium-receiving tray in a state in which the pressing member is attached to the device main body, in which the pressing member is configured to switch, in the state in which the pressing member is attached to the device main body, between a first state in which the pressing member comes into contact with the medium-receiving tray and a second state in which the pressing member retreats upward so as to be apart from the medium-receiving tray.

An ejection device for ejecting sample blanks for a processing machine for processing elements in sheet form, the processing machine comprising: a plurality of work stations including at least one waste removal station, and a conveying device comprising a plurality of gripper bars configured to drive the elements through the work stations, the ejection device comprises at least one actuating element able to move between: an inactive position positioned away from the path of the gripper bars, and an active position positioned on the path of the gripper bars, the at least one actuating element being configured to collaborate with the gripper bars as they pass by, so as to open the gripper bars and eject, flat, a sample of blanks. The present invention also relates to a waste removal station, a processing machine for processing elements in sheet form, and a method for ejecting blanks samples in a machine.

A sheet container to contain a sheet includes a support unit including a plurality of engaged portions and supports the contained sheet, a moveable regulation unit that contacts a sheet end to regulate the sheet in position. The regulation unit includes an operating member held by a holding member and a fixing member movable with the operating member covered by a cover. The fixing member is movable between an engaging position at which the fixing member engages with one of the plurality of engaged portions and a non-engaged position at which the fixing member does not engage with one of the plurality of engaged portions. The operating member is engageable with the cover. The regulation unit is kept fixed to the support unit by the fixing member engaging with one of the plurality of engaged portions, with the cover engaging with the operating member.

To enable placement of a regulating member which regulates a position of an end of a paper sheet at a desired position, and stable sheet feeding. A fixing member for standard size is guided to engage with a fixing hole for standard size and, in a state where the fixing member for standard size positions a trailing end regulator, a fixing member for non-standard size does not engage with a rack gear.

A sheet conveying device includes a blocking member having a blocking surface with which a leading end of a sheet that is being conveyed comes into contact for obliquity correction. The blocking member is rotated by being pushed by the sheet against an urging force of a positioning unit that positions the blocking member to be in the standby position. The blocking member is rotatable to be in a sheet-passage-allowing orientation in which the sheet is allowed to pass. When a trailing end of the sheet that is being conveyed has passed the blocking member, the blocking member that is in the sheet-passage-allowing orientation rotates in a same direction as a sheet conveyance direction and is positioned to be in a standby position.

An adhesive tape dispenser head assembly arranged to dispense pieces of adhesive tape onto an object can include: a feed spool arranged to hold adhesive tape; a tape launcher arranged to launch the adhesive tape onto the object; a first brake arranged to move between an applied position, in which the tape brake is arranged to press the tape against the tape launcher, and an unapplied position; the tape launcher being arranged to move between a braked position, in which the first brake can be applied to the tape launcher, and an unbraked position, in which the tape is free to move relative to the tape launcher; a second brake arranged to facilitate positioning of the tape launcher in the braked position; a tape cutter movable between a cutting position, in which the tape cutter is arranged to cut the tape, and a non-cutting position; and a co-ordination mechanism arranged to co-ordinate relative movement between the tape launcher, the tape cutter, the first brake and the second brake such that when the tape cutter is in the cutting position, the tape launcher is in the braked position and the first brake is in the applied position.

Provided is a finisher including a post-processor and an online suppliers. The post processor including a binding path, a binding unit to perform any one or combination of processes of a saddle stitching process and a folding process on a sheet-type medium on the binding path, and a manual supply slot to manually be supplied with the sheet-type medium towards the binding path. The online supplier to receive the sheet-type medium from an external device and supply the sheet-type medium to the binding path. A housing accommodating the post-processor and the online supplier and including an online supply slot to receive the sheet-type medium through the online supply slot from the external device.

A packaging material holder comprising a bent shaft including a first arm, a base portion, and a second arm, and a plurality of magnets attached to the second arm is provided. The first arm includes an end which permits a roll of packaging material having an opening larger than a diameter of the end of the first arm to be placed over the end of the first arm and contact the base portion. The plurality of magnets magnetically couple to a magnetic surface and support a mass of the packaging material holder and a mass of the roll of packaging material.

A medium-discharging device includes: a device main body including a medium-discharging section that discharges a medium; a medium-receiving tray that receives the medium discharged by the medium-discharging section; and a pressing member that is configured to be attached to and detached from to the device main body and presses the medium discharged by the medium-discharging section against the medium-receiving tray in a state in which the pressing member is attached to the device main body, in which the pressing member is configured to switch, in the state in which the pressing member is attached to the device main body, between a first state in which the pressing member comes into contact with the medium-receiving tray and a second state in which the pressing member retreats upward so as to be apart from the medium-receiving tray.