PRINTER FOR TYPING DESIRED CHARACTERS ON MANUALLY ENTERED DOCUMENTS, SUCH AS TRAVEL AND TRANSPORT DOCUMENTS, INVOICES, ETC., WHILE IN MOVEMENT

摘要

Printer manually inputs document (4), such as travels and transmit document, invoice etc. for printing required character (10), while in movement. The printer include print head (2) which do not moved relative to printer support (1) and with decoder (5) read document advance speed (4) relative to itself. Print head (2) be mounted on support (1) be mounted for the movement of these pressing means (7) and a sensor (3) with verify exist, direction promotes document (4) and correct position. Electronic control means are connected to the character that decoder (5) and sensor (3) provide at least a line of (6) that carry out the document (4) advance payment slot to speed for operating print head (2) correlation parallel.