Patent ID: 11958291
Assignee: SEIKO EPSON CORPORATION
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 6:
7. The liquid discharging head according to claim 2, further comprising:
a first passage that is configured to make a liquid flow from an outside upstream of the first pressure chamber to a first nozzle that discharges the liquid, through the first pressure chamber; and
a second passage that is configured to make a liquid flow from an outside upstream of the second pressure chamber to a second nozzle that discharges the liquid, through the second pressure chamber, wherein
the first discharging element includes a minimum cross sectional area when viewed in a flowing direction of the liquid in the first passage,
the second discharging element includes a minimum cross sectional area when viewed in a flowing direction of the liquid in the second passage, and
the minimum cross sectional area of the second passage when viewed in the flowing direction of the liquid in the second passage is larger than the minimum cross sectional area of the first passage when viewed in the flowing direction of the liquid in the first passage.