Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Heat transfer label for decorating a metal container
System and method for operating an electric power converter
Light emitted diode
Implementing state-of-the-art gate transistor, sidewall profile/angle control by tuning gate etch process recipe parameters
Aromatic amine derivative, organic electroluminescent element employing the same, and process for producing aromatic amine derivative
Canine iPS cells and method of producing same
Circuit design approximation
  Randomly Featured Patents
Ion exchange polymer dispersion, process for its production and its use
Gas purge valve
Pallet assembly
Method of crimping a floral sleeve about a pot
Method for maintaining inkjet chip of an inkjet device
Game apparatus having incentive producing means
Amidino derivatives useful as nitric oxide synthase inhibitors
Method of and apparatus for gathering information, system for gathering information, and computer program
Battery powered device having a plurality of selectable circuits for providing power
Image processing method, image processing device and program