Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Dry brush cleaning apparatus and method for cleaning printing press blanket cylinders










Image Number 11 for United States Patent #5245925.

A dry brush cleaning apparatus and method for cleaning printing press blanket cylinders is disclosed. In one embodiment, the invention comprises a frame spanning the width of the working surface of the blanket cylinder; a plurality of rollers, at least one of which is secured to each end of the frame, the rollers being positioned to straddle the blanket and engage the bearer surfaces of the blanket cylinder, at least one of the rollers being a drive roller; a cleaning brush rotatably mounted on the frame; a drive interconnecting the drive roller and the cleaning brush to cause power developed by frictional engagement of the drive roller and the bearer surface to impart rotation to the cleaning brush; and a mechanism for delaying a cleaning engagement of the cleaning brush with the blanket cylinder until after power generated by frictional engagement of the drive wheel with the bearer surface has caused the cleaning brush to begin rotating.








 
 
  Recently Added Patents
Circuit board and display panel assembly having the same
Optimized delivery of web application code
Autonomous primary-mirror synchronized reset
Functional component compensation reconfiguration system and method
Chromene compound
Victim port-based design for test area overhead reduction in multiport latch-based memories
Systems and/or methods for using air/wind power to charge/re-charge vehicle batteries
  Randomly Featured Patents
Exercise device
Intermittent receiver
Plants and seeds of corn variety LH249
Shipping carton and display tray
Thermally insulated window system
Artificial intraocular lens
Portable nuclear detector
Lighting head assembly with improved optical control
Position detecting device for transmission gear connecting mechanism and transmission having position detecting device
3-{N-[2-(N',N'-dimethylamino ethoxy)ethyl]-N-methylamino}propionamide for the production of polyurethanes