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Class 346/125 - Drum record receiver


Subclass of Class 346 - Recorders
Definition: Recorders of the type wherein the record receiver is on
No. of patents: 11
Last issue date: 08/01/2000


NumberTitleIssue Date
6097417Vacuum system for removing ablated particles from media mounted in an internal drum platesetter
A vacuum system can remove ablated particles from an internal drum platesetter which has a drum for supporting a photosensitive medium, a carriage moveable in a direction parallel to a longitudinal axis of the drum, and a laser mounted onto the moveable c...
08/01/2000
5604583Computer vision inspection station
A lens inspection system 10 has two cameras 50, 51 for capturing plan and edge images views of a lens 20 and providing pixel data signals representative of the images. The pixel data signals corresponding to the plan and edge images are analyzed by a comp...
02/18/1997
5009509Clamping apparatus for thermal transfer printer
Apparatus for clamping receiver sheets to the print drum of a thermal transfer printer. The apparatus includes a clamp assembly mounted for radial movement and having a clamp strip extending over the drum periphery and an interior longitudinal body couple...
04/23/1991
4983802Drawing system in a wire-cut electrodischarge machine
A drawing system in a wire-cut electrodischarge machine having two rectilinear motion devices arranged at right angles on a base for moving a workpiece and a wire relatively to each other, comprising a writing device, a cylindrical drawing mount supported...
01/08/1991
4939716Optical information carrier
An optical information carrier includes a cylinder (1) with a recording layer (2) and bushings (3,4) located at butt ends of the hollow cylinder (1) and insulating the recording layer (2) from the environment. A method for erasing information recorded on ...
07/03/1990
4864555Optical information carrier, method for erasing information therein, and optical storage device realizing this method
An optical information carrier includes a cylinder (1) with a recording layer (2) and bushings (3,4) located at butt ends of the hollow cylinder (1) and insulating the recording layer (2) from the environment. A method for erasing information recorded on ...
09/05/1989
4829503Optical memory
Disclosure is made of an optical memory wherein a cylindrical information carrier (2) is disposed in a stationary cylindrical container (14) filled with a liquid or gaseous medium transparent for the radiation flux emitted by a source (1) of modulated coh...
05/09/1989
4811327Optical storage device
Disclosure is made of an optical storage device wherein a cylindrical information carrier (2) with a recording medium (12) applied on a tubular base (9) is disposed in a stationary cylindrical container (3) having a window (4) in the lateral wall thereof....
03/07/1989
4739653Pressure gauge
This invention relates to a sub surface pressure gauge comprising an axially displaceable drum with a chart disposed within a housing and having a selective axial movement, rotatable stylus for recordal of pressures on said chart provided on said drum. A ...
04/26/1988
4317138Method and apparatus for facsimile sheet handling
Disclosed herein is a facsimile apparatus with an improved sheet transport means including a transport path and a feeder in the path for moving sheets along it to a scanner. A sensor is situated in the path for sensing the length of the sheets being fed t...
02/23/1982
4040064Fluid pressure actuated recorder
A signal actuated recorder device has a recording drum connected to be actuated only when sensing a signal. The recorder is connected to measure the torque employed to make up joints of tubular goods into a string, for example, and can also be used in oth...
08/02/1977
 
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