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Class 400/600.2 - With feed-roller repositioned for sheet insertion


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein the platen* cooperates with
No. of patents: 11
Last issue date: 07/18/2006


NumberTitleIssue Date
7077062Sleeve-like printing or transfer form and device for chamfering the longitudinal ends of a sleeve-like printing or transfer form
A support sleeve made of a metallic material, preferably of nickel, is provided at at least one longitudinal end with a chamfer running all around in the inner circumference. This prevents damage to a film-like coating or thin intermediate sleeve, which surrounds th...
07/18/2006
6647871Loader for a printer for printing flat articles and printer provided with such a loader
A loader (1) for a printer for printing flat articles (2), this loader (1) which delimits a storage magazine (9) for the articles in the stacked condition being provided internally with a pivoting member (4) arranged to hold the articles (2) in bearing co...
11/18/2003
6030134Edible paper printer
A printer (10) is modified to effectively remove the center tension rollers (154', 254', or 354') so as to avoid adversely impinging on edible paper (14) along the paper path (32) of the printer (10). A tray (282) may provide a wall (290) to define an off...
02/29/2000
4647233Thermal printer
The present invention relates to a thermal printer comprising a thermal head, and means for inhibiting an energization signal for heat generation of said thermal head. The inhibition means prevents the thermal head from being energized when it is in a non...
03/03/1987
4641830Printer paper feeding apparatus
A printer paper feeding apparatus providing cams at the central portion of a paper release lever around a platen shaft. A first cam is adapted to release paper bail rollers by rotation of the paper release lever. A second cam is adapted to contact and rel...
02/10/1987
4639154Dual station printer mechanism
A dual station printer mechanism (10) including a first feed roller (22), a second feed roller (24), drive means (16) having an output shaft (20) for driving the first and second feed rollers (22, 24) and coupling means in the form of one-way clutches (34...
01/27/1987
4500219Method and apparatus for guiding the paper in typewriters or similar office machines
A paper guiding device and operating method for use in an office writing machine, the device including a platen carried by a shaft and constituting a paper support, the platen shaft and platen being rotatable in a first direction for insertion of a paper ...
02/19/1985
4448559Paper guide arrangement for printing apparatus
A paper guide arrangement for printing apparatus, includes a platen, a paper supply guide, a paper discharge guide, and a paper supply drive roller disposed at the paper supply guide for rotation by a motor. A paper supply contact roller is movably suppor...
05/15/1984
4437780Cylindrical platen printer with improved paper guide
For the reliable guiding of a record carrier and the printing thereon as far as in the vicinity of the upper and lower edge, a pivotable device is arranged over the printing drum, said device comprising two or more flat hold-down devices which are arrange...
03/20/1984
4360279Printing paper feeding mechanism
A printing paper feeding mechanism for a printer having a pin tractor for feeding a web with holes perforated at periodic locations along both edges and a pair of rollers for drawing out the web fed by the pin tractor through a printing position while pin...
11/23/1982
4257326Label positioning mechanism for a label printing machine
A label positioning mechanism for use with a label printing machine: The label positioning mechanism includes a feed wheel which is rotatably mounted in the body of the printing machine and is formed on its circumference with a label strip advancing surfa...
03/24/1981
 
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