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Class 271/6 - Continuous endless conveyor


Subclass of Class 271 - Sheet feeding or delivering
Definition: The same endless band or bands under subclasses 4.01+ carrying
No. of patents: 72
Last issue date: 03/23/2010


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NumberTitleIssue Date
7681874Sheet conveying device, and image forming apparatus including same
A sheet conveying device, that can be included in an image forming apparatus, includes a first conveying unit to convey a sheet in a first sheet conveying direction, a second conveying unit to convey the sheet conveyed by the first conveying unit in a second sheet c...
03/23/2010
7364155Sheet feeding apparatus, image reading apparatus and image forming apparatus
In a standby state wherein a document is set in a document tray and can be supplied when needed, when a start signal is not inputted (S21: NO), a controller determines whether a document regulating plate has been operated or not based on a detection output of...
04/29/2008
7278634Device for controlling printed products
A tape transport system for printed products includes a tape having a tape width, a pulley, and a lever arm supporting the pulley, the lever arm having a first side and a second side. The pulley has a first section disposed on the first side of the lever arm and a s...
10/09/2007
7249761ATM currency presenter gate arrangement
An ATM includes a currency note dispenser having a currency cassette, a note picker, a note transporter, and a note presenter. A cassette tambour door automatically opens during insertion of the cassette into the dispenser. The picker can pick notes through the open...
07/31/2007
7168473Apparatus for making a nonwoven synthetic-resin web or fleece
A web or fleece of synthetic resin strand collected on a sieve belt is discharged from the sieve belt into further processing equipment over a rerouting roller at the discharge end of the sieve belt. The rerouting roller is perforated and air or another fluid medium...
01/30/2007
7168696Apparatus and method for separating flat parceled goods
In order to provide an apparatus for separating flat parceled goods, comprising a driver device with at least one driver surface, which is driven such that the parceled goods can be carried along in a transporting direction by the at least one driver surface, and al...
01/30/2007
7103206Method and apparatus for detecting doubled bills in a currency handling device
A doubles detection system for detecting doubled documents. The system comprises one or more light sources disposed on a first side of a test document and one or more reflected light sensors disposed along the first side of the test document. The reflected light sen...
09/05/2006
7077397High capacity document sheet processor
A high capacity document sheet processor combines significant speed and efficiency enhancing improvements in existing approaches to stack feeding particularly in the stack loading, feeding and singulating functions with novel operational arrangements adaptable to a ...
07/18/2006
7000364Apparatus and method for stuffing a folder
A novel apparatus and method of automatically stuffing folder pockets includes providing a folder with one or more pockets; providing one or more inserts which can be of differing sizes; the accumulation of the one or more inserts in a stack for insertion into the o...
02/21/2006
6948870Print media loading mechanism for a printer
A printer includes a print media loading mechanism that includes a pair of opposed endless belts to pick up print media for printing. The belts ride upon opposed pairs of rollers which are held in slides to limit the rollers' movement to motion towards and away from...
09/27/2005
6273413Automated banking machine with sheet directing apparatus
An automated banking machine (10) includes a user interface (12) including an opening (20) for users to deliver and receive individual sheets and stacks of sheets to and from the machine. The machine includes a sheet handling mechanism therein including a...
08/14/2001
6179280Envelope processing apparatus
An apparatus for automatically closing and/or opening of the envelope closing flap for any sized envelope when stacked together. This device makes use of a vacuum transfer device using suction cups along with a drive roller and camming device for selectiv...
01/30/2001
6145827Automatic document conveyer
An automatic document conveyer comprising a moving frame turnably mounted on a machine housing via a hinge mechanism and a conveyer belt mechanism mounted on the moving frame. The conveyer belt mechanism includes a support frame, a drive roller and a driv...
11/14/2000
6123328Conveying belt mechanism for an automatic feeder
A conveying belt mechanism for an automatic document feeder, for conveying a document placed on a document bearing plate to a document exposure position on a transparent platen. The conveying belt mechanism includes a driving roller and a driven roller di...
09/26/2000
6113095Belt supporting device and automatic document feeding apparatus using the device
A belt supporting device includes a first support member for supporting a belt pulley, the member having a smaller width than that of the outer peripheral surface of the pulley, an endless belt wound on the pulley, a second support member for forming betw...
09/05/2000
6113091Automatic document feeder
An automatic document feeder for use with an image forming apparatus, for conveying a document on a platen of the apparatus, includes a rotating conveyance belt for pressing the document to the platen thereby conveying the document along the platen; a pre...
09/05/2000
6105493Elevator card transporting mechanism for a printer
The present invention provides a transport mechanism, and method, for transporting plastic cards, such as credit cards, identification cards, and the like, past a printing apparatus within a printer. The transport mechanism includes a lifting and rotating...
08/22/2000
6076820Rotation transfer device and paper feeding apparatus and image forming apparatus using the rotation transfer device
In a rotation transfer device, a paper feeding apparatus and an image forming apparatus, transfer projections are disposed on coupling members provided on the ends of a driving shaft and a driven shaft, so that the movement of one transfer projection in t...
06/20/2000
5715035Integrated photofinishing apparatus
A photographic printing apparatus includes a sorting apparatus comprising a plurality of receptacles for receiving negative films and prints which circulate in a closed loop path between a film loading station in close proximity to an exposure apparatus a...
02/03/1998
5478063Device for charging an insetting machine for printed products
An arrangement for charging successive pockets on a conveyor path of an insetting machine with inset products with a given edge first. A sheet feeder disposed to convey the inset products approximately perpendicular to a conveying direction of the insetti...
12/26/1995
5476253Paper slip transport and stack unit
A paper slip transport and stack unit is provided for separating received slips of paper into individual slips for transporting and stacking up them in an orderly manner in a stack section while counting the slips of paper by a count mechanism. The transp...
12/19/1995
5451038Sheet stacking apparatus
Sheet stacking apparatus comprises a sheet feed system formed by a belt (9) movable past a sheet stacking hopper (1) in a sheet accept direction to feed sheets to the hopper. At least one pusher member (23) is movable in the sheet accept direction through...
09/19/1995
5448335Photographic processing apparatus
A photographic processing apparatus adapted to put photographic prints and their corresponding index print together in ejecting these two types of prints made in different processes. The apparatus includes: an printing-development mechanism for photograph...
09/05/1995
5358229Apparatus for receiving and dispensing flat articles in a packaging machine
An apparatus for receiving and dispensing flat articles, particularly folded boxes in a packaging machine including a conveyor system extending substantially in the horizontal plane, and a vertical dispensing chute. To increase the supply of folded boxes,...
10/25/1994
5352085Sheet transfer method and system thereof
A sheet transfer method for carrying a predetermined number of sheets from a destacking position to a restacking position by a vertically and horizontally movable transfer unit incorporating an entry-conveyor, a mid-conveyor, and an exit-conveyor. In this...
10/04/1994
5332205Automatic document feeders for copying machines and method for automatically controlling such
An automatic document feeder installed on a copying machine. This document feeder is constructed such that one reversible motor provides the drive power for all of drive parts of the document feeder, that is, a document feeding part, a document conveying ...
07/26/1994
5294101Automatic film-loading device for sheet film cassettes
In a film loading device, a plurality of supply magazines of different sizes are arranged horizontally one above the other. The removal sides of the supply magazines are staggered such that the largest supply magazine is arranged at the top of the device ...
03/15/1994
5249787Modular document feeder device
A drive unit for a document feeding machine having: a paper feeding module having a pair of support railings; and a modular drive unit. The drive unit includes: a shaft journaled in the support railings; a conveying belt mounted on the shaft for conveying...
10/05/1993
5238120Machine for sorting graphic and/or printing products
A machine for sorting graphic and/or printing products in which the products are fed one after the other, comprising a framework, a conveyor for receiving individual products one after the other sensors for identifying each of the individual products on t...
08/24/1993
5232210Document feeding method for a recycling automatic document feeder
An automatic document feeding method for a recycling automatic document feeder (RADF) for use with a copier or similar image recording apparatus. The last document to be returned and the document immediately preceding it are discharged in succession. The ...
08/03/1993
5197723Automatic document feeding apparatus
An automatic document feeding apparatus in which a plurality of documents are sequentially fed to an image exposure section. Before the completion of the exposure of a foregoing document, the feeding of a following document is started to place the documen...
03/30/1993
5167406Apparatus for automatically inverting workpieces of limp sheet material
Apparatus for automatically inverting workpieces of limp sheet material, such as fabric sheet material, including an endless primary conveyor having a forward-traveling reach for conveying workpieces in a forward direction, each workpiece having a leading...
12/01/1992
5149076Envelope feeder with adjustable constant overlap
An envelope feeder which can be used on virtually all existing printing machines without the need to synchronize the latter comprises a low-pressure chamber (3), a perforated conveyor belt (4) and an adjustable barrier (6). An overlap with a very small ov...
09/22/1992
5143363Automatic document conveying device
An automatic document conveying device for an image processor having a transparent plate disposed on the upper surface of a housing for placement of a document to be processed thereon. The automatic document conveying device comprises a document introduct...
09/01/1992
5129641Multiple stage dispenser
A method and apparatus for delivering cards or like paper stock fed singly from a stack of the cards to a demand location for dispensing in sequence, in which each card fed from the stack is advanced through a plurality of stages of a conveyor, each stage...
07/14/1992
5108083Recirculating document feeder having a self-adjusting base plate
An improved recirculating document feeder for presenting sheets from a document sheet stack individually to a station of the reproduction apparatus for reproducing of information contained on such sheets. The improved recirculating document feeder compris...
04/28/1992
5062598Delivery system for under the counter currency dispenser
A currency note dispenser especially adapted for under-the counter use in which a conveyor carries notes removed from the bottom of a supply stack to a delivery tray at an access location above the supply. In response to a malfunction of the dispenser, an...
11/05/1991
5037079Vacuum platen transport plenum vacuum shutter
A mechanism for shuttering of vacuum ports of a vacuum platen transport (VPT) plenum in correspondence with the size of the documents being transported from the document tray of a recirculating document handler. The shuttering mechanism is coupled to a mo...
08/06/1991
4928944High speed sheet feeder singulator
High speed sheet feeders receive blocks or bricks of paper sheets, cards or folders stacked edgewise on a downsloping supply ramp, and singulate these for edgewise feeding in rapid succession. The frontmost sheets ready for feeding are buckled and fanned ...
05/29/1990
4907791Signature feeder having improved signature extraction
A sheet feeder has a supply station wherein signatures fresh from the printing press are stacked. The stack is supported such that the signatures are in an arched, non-planar configuration. A sheet stripper extracts signatures successively from the stack ...
03/13/1990
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