Title:
液体吐出ヘッド、ヘッドモジュール、ヘッドユニット、液体吐出ユニット、液体を吐出する装置
Document Type and Number:
Japanese Patent JP7031399
Kind Code:
B2
Abstract:
To reduce cross talk.SOLUTION: Plural nozzles 11 are arranged along a first direction F, an are arranged along a second direction S crossing the first direction F at a prescribed inclination. A first common channel branch 52A which is communicated with an individual supply channel 22 communicated with one nozzle 11A of two nozzles 11 adjacent to each other in the first direction F, and a second common channel branch 52B which is communicated with an individual supply channel 22 communicated with another nozzle 11B, are provided. The first common channel branch 52A and the second common channel branch 52B extend in the second direction S, and are alternately located in the first direction F. When an array of two or more nozzles 11 arranged along the second direction S is so made as to be a nozzle array, a width of each of the first common channel branch 52A and the second common channel branch 52B is larger than a space between adjacent nozzle arrays.SELECTED DRAWING: Figure 1
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Inventors:
New bank filling
Rimi Araki
Rimi Araki
Application Number:
JP2018050290A
Publication Date:
March 08, 2022
Filing Date:
March 17, 2018
Export Citation:
Assignee:
株式会社リコー
International Classes:
B41J2/14; B41J2/145
Domestic Patent References:
| JP2005193678A | ||||
| JP2003118109A | ||||
| JP2011194784A | ||||
| JP2008173885A | ||||
| JP2006264268A |
Attorney, Agent or Firm:
Inamoto Tomiho