摘要:
A skew correction device for aligning a booklet that is a folded bundle of sheets on a conveying path includes a first member against which a leading end of the booklet abuts in a conveying direction; a second member configured to push a trailing end of the booklet in the conveying direction so that the leading end of the booklet abuts against the first member; and a deflection generating member configured to deflect the booklet downward when the trailing end is pushed.
摘要:
An improved apparatus and method for accumulating sheets having a horizontal transport deck. Inserts are fed from an insert feeder positioned above the deck. Driven accumulator nip rollers are positioned to receive accumulations of sheets transported on the horizontal deck, and they are also positioned close enough to the insert feeder to receive inserts fed from the insert feeder. A recessed accumulation deck is positioned immediately downstream of the accumulator nip rollers. When a first sheet rests in the recessed accumulation deck, a subsequent second sheet will be placed on top of the first sheet when it enters the recessed deck. The process is controlled whereby insert sheets are released by the insert feeder prior to arrival of an accumulation on the deck. The released insert is driven by the accumulator nip rollers onto the recessed accumulator deck. Then when the accumulation arrives, it is deposited on top of the insert resting there.
摘要:
A method and an apparatus enable the reversal of direction in a transport of articles, in particular flat mail items. The length of the leading article is measured. The two articles are transported, with a gap between them, to a direction reversal device. The direction reversal device possesses a “head station” and transports the two articles over a transport path in a transport direction and, subsequently, over the same transport path in the opposite transport direction. If the measured length is greater than a stipulated standard maximum length, the leading article is additionally transported over an additional transport route which follows the transport path, specifically, first, in the transport direction and, subsequently, in the opposite transport direction. The two articles are subsequently transported away in succession.
摘要:
A roller suitable for use in a mail distribution system comprises a pedestal, an axle body inclineably attached to the pedestal via a fixable spherical plain bearing, at least one roller bearing supported by the axle body, and a roller tube rotatably supported by the at least one roller bearing such that the roller tube is rotatable relative to the pedestal.
摘要:
A method for the operation of a transport system for bank notes whereby a bank note is conveyed from a tester unit to a bank note storage device, as well as a device for taking up bank notes in which a bank note storage and stacking unit is controlled by differing transport speeds such that the transport speed in the transport unit that takes up the bank note is higher than the transport speed in the device that delivers the bank note to a second transport unit.
摘要:
A transport system for cut sheet media has a first and second cylinder to form a nip, a support subsystem to transport edges of cut sheets having at least one image into and out of the nip, and an array of contact points on each cylinder to make contact with the cut sheets without marking the image. A wheel for a print medium transport system has an outer rim having a series of contact points, an inner hub supporting a means to accommodate a drive shaft, and an internal spring connecting the outer rim to the inner hub. A method of transporting cut sheets in a printing system forms a nip between at least one pair of cylinders, each cylinder having an array of contact points, guides a first edge of a cut sheet into the nip, and uses the arrays of contact points to transport the cut sheets through one of either a fusing or drying process.
摘要:
A method and an apparatus enable the reversal of direction in a transport of articles, in particular flat mail items. The length of the leading article is measured. The two articles are transported, with a gap between them, to a direction reversal device. The direction reversal device possesses a “head station” and transports the two articles over a transport path in a transport direction and, subsequently, over the same transport path in the opposite transport direction. If the measured length is greater than a stipulated standard maximum length, the leading article is additionally transported over an additional transport route which follows the transport path, specifically, first, in the transport direction and, subsequently, in the opposite transport direction. The two articles are subsequently transported away in succession.
摘要:
A sheet discharge roller has a contact portion in contact with a feed roller and a noncontact portion not in contact with the feed roller. The sheet discharge roller includes a kick-out unit having a projected portion and a recess portion on one end of the noncontact portion in the circumferential direction. A reverse roller also has a contact portion in contact with the feed roller and a noncontact portion not in contact with the feed roller. The reverse roller includes a large-diameter portion on its one end in a direction opposite to a direction of the kick-out unit. The large-diameter portion has a diameter larger than a diameter of the contact portion.
摘要:
A sheet conveying apparatus for OCR/VSC integrated systems, which selectively delivers postal items to upper- and lower-side stackers, includes at least one pair of conveyor belts bifurcating from a bifurcation gate to the down-side stackers, and at least one pair of conveyor belts bifurcating from the bifurcation gate to the upper-side stackers. The conveyor belts include a first twisted section, an S-shaped ascending portion, and a second twisted portion. Each postal item is tilted by the first twisted portion, then raised by the S-shaped ascending portion with its tilted attitude maintained, and returned to upright by the second twisted portion.
摘要:
Provided is a paper-currency transfer device, which prevents paper-currency clogging in a paper-currency transfer unit composed of a plurality of transfer units and which neither has a complicated structure nor needs a dedicated drive source. A medium transfer device transfers a medium from a sending-side paper-currency transfer passage as a first transfer passage to a receiving-side paper-currency transfer passage as a second transfer passage. The medium transfer device comprises a runner mounted coaxially with a transfer roller on a receiving side of the receiving-side paper-currency transfer passage. The runner is rotated at a higher speed than that of the transfer roller on the receiving side. The drive source of the runner is common to that of the transfer roller.