Resources Contact Us Home
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
Landscape post for solar and other light fixtures
Equipment to facilitate money transfers into bank accounts
Device for producing a connection grid with an integrated fuse
Character input device and program for displaying next word candidates based on the candidates' usage history
Data storage apparatus, memory control apparatus and method for controlling flash memories
  Randomly Featured Patents
Semiconductor memory with wordline timing
Portable phone
Fixed hinge fitting
Magnetic microplate separator
Method of finishing a drywall and a compound therefor
Method of press-connecting electrical wires to a connector and cutting waste end portions of the wires within the connector housing
Data storage device enclosure enabling use of a common shock mount across different products
Apparatus for preventing accidental recording of a tape recorder
Partially embedded database and an embedded database manager for a control system
Method and apparatus for generating dual point top burner spark for gas range and dual port burner incorporating same