PRINTHEAD MODULE HAVING THROUGH-SLOTS FOR SUPPLYING POWER AND DATA

A printhead module includes a monolithic substrate having longitudinal ink supply channels defined through a thickness of the substrate and extending parallel with each other along a length of the substrate; rows of print chips mounted on a front face of the substrate, each row of print chips receiv...

Full description

Saved in:
Bibliographic Details
Main Authors THELANDER, Jason, BURKE, David
Format Patent
LanguageEnglish
French
German
Published 01.06.2022
Subjects
CORRECTION OF TYPOGRAPHICAL ERRORS
i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
SELECTIVE PRINTING MECHANISMS
STAMPS
TRANSPORTING
TYPEWRITERS
Online AccessGet full text

Cover

More Information
Summary:A printhead module includes a monolithic substrate having longitudinal ink supply channels defined through a thickness of the substrate and extending parallel with each other along a length of the substrate; rows of print chips mounted on a front face of the substrate, each row of print chips receiving ink only from a respective one of the ink supply channels; and first PCBs mounted on the front face, each PCB extending alongside a respective one of the rows of print chips and supply power thereto. The rows of print chips and the first PCBs are mounted alternately across the front face of the substrate.
Bibliography:Application Number: EP20200758185