Flüssigkeitsausstosskopf und Strömungspfadelement

Details

Veröffentlichungs-Nr.

EP3656562

Aktenzeichen

EP19198680

Anmeldetag

20. September 2019

Veröffentlichung

29. Juni 2022

Erteilung

29. Juni 2022

Rechtsraum

EP

IPC

B41J2/14B41J2/16

Abstract

According to one embodiment, a liquid discharge head includes a plate and a flow path base. The plate includes a pressure chamber which is opened to one main surface, a liquid introduction portion which converts a flow direction of a liquid to a flow toward the pressure chamber on a secondary side of the flow direction of the liquid at an opening of the pressure chamber, and a nozzle which is connected to the pressure chamber, is opened to the other main surface, and discharges the liquid. The flow path base is provided on one main surface side of the plate and forms a liquid chamber in which the liquid flows with the plate along a surface direction of the one main surface.

Anmelder

Firma

Toshiba Tec Kabushiki Kaisha

Land

🇯🇵 Japan

Fachgebiete