摘要:
A postprocessing apparatus stops and positions an image recording sheet delivered from an image forming apparatus at a predetermined position, punches the sheet with a punching unit, and thereafter folds the sheet with a folding unit.
摘要:
A sheet finishing method in which a sheet delivered from an image forming apparatus main body is conveyed and stacked on a sheet placement table, and the stacked sheets are positioned and aligned, and then folded by a folding means composed of a paired folding rollers and a folding plate. The sheet finishing method is controlled such that a rotation motion of the paired folding rollers is switched between a state to be rotated along with an advancing motion of the folding plate and a state to be stopped in accordance with the number of sheets stacked on the sheet placement table.
摘要:
A sheet post-processing apparatus to eject a recorded sheet, conveyed from an image forming apparatus, into a designated mailing bin, including an intermediate stacking section, arranged inside a housing of the post-processing apparatus, having a stacker to stack the plural recorded sheets conveyed from the image forming apparatus, an alignment section to align the stacked recorded sheets, and a binding device to bind the stacked recorded sheets, a mail storage section, arranged inside the housing of the post-processing apparatus, having at least a mailing bin to receive the sheet whose ejecting destination has been designated, through the intermediate stacking section, a main tray section, arranged outside the housing of the post-processing apparatus, to receive the sheet whose ejecting destination has not been designated, through the intermediate stacking section; and an exclusive door having a key locking mechanism, provided at a position on the housing corresponding to the mail storage section.
摘要:
There is described a paper sheet post processing apparatus that includes a paper sheet stacking apparatus in which the paper sheet stacking operation can be smoothly and stably conducted during a high-speed post processing of paper sheets. The paper sheet stacking apparatus includes: a paper sheet stacking tray that is inclined with respect to a horizontal line; an ejecting member to press-push a lower end portion of the paper sheets stacked on the paper sheet stacking tray, so as to eject the paper sheets outside the paper sheet stacking apparatus; and a protrusion member to push up substantially a center portion of the paper sheets stacked on the paper sheet stacking tray. The protrusion member is formed as a separate member being independent of the ejecting member. Further, the height of the protrusion member is lower than that of the ejecting member.
摘要:
There is described a paper sheet post processing apparatus that includes a paper sheet stacking apparatus in which the paper sheet stacking operation can be smoothly and stably conducted during a high-speed post processing of paper sheets. The paper sheet stacking apparatus includes: a paper sheet stacking tray that is inclined with respect to a horizontal line; an ejecting member to press-push a lower end portion of the paper sheets stacked on the paper sheet stacking tray, so as to eject the paper sheets outside the paper sheet stacking apparatus; and a protrusion member to push up substantially a center portion of the paper sheets stacked on the paper sheet stacking tray. The protrusion member is formed as a separate member being independent of the ejecting member. Further, the height of the protrusion member is lower than that of the ejecting member.
摘要:
A post-processing apparatus having therein a stacker that stocks sheets temporarily and an ejection device that ejects a plurality of sheets stacked on the stacker from the stacker wherein the ejection device has an ejection claw that pushes up the plural sheets and a moving device that moves the ejection claw along the stacker, the ejection claw has a contact surface with which the aforesaid plural sheets are brought into contact when the plural sheets are pushed up, and the contact surface has plural protrusions protruding toward the plural sheets.
摘要:
A sheet finisher having a sheet placing member for placing and adjusting a predetermined number of sheets to which a predetermined processing is carried out thereon; a stapling member for stapling the predetermined number of adjusted sheets; and an air-blowing member arranged above the sheet placing member. The air-blowing member is operated to press each of the sheets against the sheet placing member by blowing air and adjust when each of the sheets to which the predetermined processing is carried out is placed on the sheet placing member, and stapling is performed to the sheets by the stapling member.
摘要:
A sheet finisher includes a conveyance member which conveys a sheet to an ejection direction, a sheet ejection section having paired rollers for ejecting the conveyed sheet by nipping the sheet by the paired rollers, and a control section for controlling the conveyance member and the sheet ejection section to separate the paired rollers from each other when conveying the sheet. After a front end portion of the sheet in the ejection direction passes a nipping position of the paired rollers, the control section makes the paired rollers press-contact with each other, nip and reconvey the sheet, and eject the sheet out of the finisher. The control section further controls the conveyance member and the sheet ejection section to temporarily release the press-contact of the paired rollers during reconveyance of the sheet to remove a sag from the sheet to then make the paired rollers press-contact with each other again, and to eject the sheet out of the finisher by nipping the sheet.
摘要:
A method of manufacturing a micro-particle dispersion having a hydrophobic protective colloid comprising the steps of: (a) dispensing micro-particles in a hydrophilic dispersant to form a hydrophilic micro-particle dispersion having the hydrophilic dispersant as a protective colloid, and (b) adding a dispersant to the hydrophilic micro-particle dispersion, the dispersant having a functional group capable of ion bonding with a hydrophilic group of the hydrophilic dispersant.