Oce Printing Systems Gmbh

Oc&eacute; Printing Systems Gmbh

Oc{acute Over (e)} Printing Systems Gmbh

Qce Printing Systems Gmbh

Bernward Heller

Otto Olbrich

Georg Boehmer

Rudolf Seeberger

Hans Hahn

Hubert Mugrauer

Reinhold Rigauer

Joseph Dietl

Otto Rotheimer

Stephan Pilsl

Gerhard Oberhoffner

Richard Pardubitzki

A method and apparatus for inputting a recording medium, such as paper, into a printer includes a plurality of input stations and each station having a plurality input compartments. The input stations are connected in a cascade arrangement, and an automatic switch is made from one input station to another input station upon the occurance of a signal indicating the input station is empty or a malfunction has occurred. Printing continues without interruption.

Method for controlling a printer with a plurality of input locations for carrier material

A printing device, in particular a printer or a copier, and method for its operation which includes a first electrographic printing unit for printing an image pattern on a sheet-type material in a first transfer printing transport path as well as a second electrographic printing unit for printing an image pattern on a sheet-type material in a second transfer printing transport path, and further including an input section via which the sheet-type material can be supplied individually one after the other to both the first and second electrographic printing units, and further having an output section via which the printed sheet-type material from either the first or second electrographic printing units is ejected individually one after the other. The first and second printing units are in first and second transfer printing transport paths that are connected by connecting paths that form first and second rings. The first ring has a supply channel, the second ring has a carry off channel and a two direction connecting channel is between the first and second transfer printing transport paths.

Printer with two printing units and method for its operation

A printer or copier has a paper feeder provided with a plurality of compartments which hold paper for feeding the paper to the printer and a circuit to control conveying of the paper to the printer. The paper feeder includes a drive to move the paper from the paper compartments to a conveying path where it is carried to the printer. A branching portion is provided in the conveying path. Further paper feeders may be connected in series to the first paper feeder, each paper feeder having a plurality of paper compartments and feeding the paper out of a lower paper feed path to the next paper feeder device.

Paper feeder for a single sheet printer

A printing device, in particular a printer or a copier, which includes a first electrographic printing unit for printing an image pattern on a sheet-type material in a first transfer printing transport path as well as a second electrographic printing unit for printing an image pattern on a sheet-type material in a second transfer printing transport path, and further including an input section via which the sheet-type material can be supplied individually one after the other to both the first and second electrographic printing units, and further having an output section via which the printed sheet-type material from either the first or second electrographic printing units is ejected individually one after the other.

Printer with two printing units

In order to control the ejection of sheets from input compartments in a paper output device belonging to a printing or photocopying system, verification occurs as to whether a previously processed sheet has been removed as soon as it has been established that at least one input compartment is almost empty. Ejection of the sheet immediately following according to the order of processing occurs thereafter. These steps are repeated until the input compartment is empty. The printing operation is then stopped.

Method and device to control ejection of sheets from input compartments in a paper output device belonging to a printing and photocopying system

Reversing mechanism for sheet-like items

Printer or copier with two printing units and a method for the operation

Growing community of inventors

Kirchheim, Germany

Bernward Heller