Ink delivery system for printers

Details Ink delivery system for printers Ink delivery system for printers

1991-02-28

1992-06-09

Hartary, Joseph W.

Recorders

Performance of multiple functions of steam and gas engines

Pressure responsive element

346140R, B41J 2175, B41J 205

Patent

active

051211327

ABSTRACT:
An ink delivery system for an inkjet printer includes a vented supply chamber for providing a reservoir of ink and an ink compartment which is connected to the supply chamber via a hydrophobic membrane which acts as a fluid diode for regulating the flow of ink from the supply chamber into the compartment.

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