Resources Contact Us Home
Device for folding print copies

Image Number 2 for United States Patent #6669619.

A device for folding printing copies in a web-fed rotary printing machine includes a folding knife, controls for reciprocatingly moving the folding knife at least approximately in one plane, the controls including a first and a second toggle lever, which, at one of the ends thereof, respectively, are movably attached to frame-fixed parts of the printing machine and at the other ends thereof, respectively, are movably attached to the folding knife, and a rotary element simultaneously actable upon both the first and the second toggle levers for operating the controls; a folder including the folding device; and an assembly including the folder with the folding device.

  Recently Added Patents
Modified continuous phase modulation communications system and related methods
EpCAM as a reprogramming factor for non-pluripotent cells
System, method and computer program product for monitoring and controlling network connections from a supervisory operating system
Method of manufacturing semiconductor device and semiconductor device
Air scent dispenser
Imaging lens
Method for controlling a motor
  Randomly Featured Patents
Method and apparatus for adaptive focusing in a medical ultrasound imaging apparatus
Adaptable food smoker attachment
Food product fill pump
Pneumatic tire for passenger cars including specified steel cord
Modification of phase component of error signal to reduce variation of phase component of output signal of power amplifier
Mandrel exchange in piercing mills
Brake light circuit for engine retarder
Fractional-division synthesizer for a voice/data communications systems
Colorless silicon carbide gemstones
Method and device for removing dents from sheet metal parts