Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Compact flying printer










Image Number 13 for United States Patent #3995547.

A compact flying printer has a continuously rotating print drum and ratchet wheel, a trigger lever positionable to be struck by a tooth of said ratchet wheel and a hammer lever driven by said trigger lever and provided with a print hammer at its end. The trigger lever is formed with a linear guide portion for regulating the motion thereof and an energy-transmitting portion projected for transmitting energy from said ratchet wheel to said hammer level. Paper and ribbon are advanced by selective coupling of a transmitting member to a continuously rotating rotor operated in conjunction with the print drum.








 
 
  Recently Added Patents
Method and apparatus for transmitting and receiving a signal in a communication system
Light fitting
Apparatus and method for efficient transmission of acknowledgements
Method for carrying out a chemical reaction
Data communication apparatus, method of controlling the same, program, and storage medium
Novelty snacks and method of manufacture of same
High density vertical structure nitride flash memory
  Randomly Featured Patents
Techniques for providing caller name announcement
Method of making retroreflective sheeting and slot die apparatus
Method and apparatus for extending a database management system to operate with diverse object servers
Wearable swing training apparatus
Elongated narrow trenching scoop attachment for a backhoe
Corrosion-resistant titanium alloy
Dry polyamide-epichlorohydrin resin power for strengthening wet paper
Pool table leg
Watch
Dynamic memory device, a memory module, and a method of refreshing a dynamic memory device