JPS5842056U - ink droplet ejector - Google Patents

ink droplet ejector

Info

Publication number
JPS5842056U
JPS5842056U JP13803181U JP13803181U JPS5842056U JP S5842056 U JPS5842056 U JP S5842056U JP 13803181 U JP13803181 U JP 13803181U JP 13803181 U JP13803181 U JP 13803181U JP S5842056 U JPS5842056 U JP S5842056U
Authority
JP
Japan
Prior art keywords
ink
jet head
ink droplet
droplet ejector
supply path
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13803181U
Other languages
Japanese (ja)
Inventor
昌司 安田
Original Assignee
三洋電機株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP13803181U priority Critical patent/JPS5842056U/en
Publication of JPS5842056U publication Critical patent/JPS5842056U/en
Pending legal-status Critical Current

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  • Ink Jet (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本案装置の模式図、第２図は本考案の他の実施
例を示す模式図、第３図は従来装置の模式図である。 １・・・インク噴射ヘッド、２・・・インクカートリッ
ジ、３・・・インク供給路、１２・・・圧力室、１３・
・・インク溜り、１４・・・通気室、３１・・・電磁開
閉弁、３３・・・狭搾部、３５・・・電磁開閉弁、３６
・・・狭搾部。FIG. 1 is a schematic diagram of the present device, FIG. 2 is a schematic diagram showing another embodiment of the present invention, and FIG. 3 is a schematic diagram of a conventional device. DESCRIPTION OF SYMBOLS 1... Ink jet head, 2... Ink cartridge, 3... Ink supply path, 12... Pressure chamber, 13...
... Ink reservoir, 14... Ventilation chamber, 31... Solenoid on-off valve, 33... Narrowing section, 35... Solenoid on-off valve, 36
...Narrow squeeze area.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] インクカートリッジからインク噴射ヘッドにインクを導
くインク供給路に、インク噴射ヘッドの使用時には開放
され、不使用時には閉鎖される開閉弁を備えたインク供
給用の主経路と、インク噴射ヘッドの不使用時に、イン
ク噴射ヘッドで記録のために消費されるときのインク量
よりも少量のインクの供給を許容する補助経路とを並列
に設けたことを特徴とするインク滴噴射装置。The ink supply path that leads ink from the ink cartridge to the ink jet head has a main ink supply path equipped with an on-off valve that is opened when the ink jet head is in use and closed when the ink jet head is not in use. An ink droplet ejecting apparatus characterized in that an auxiliary path is provided in parallel with an auxiliary path that allows a smaller amount of ink to be supplied than the amount of ink consumed by the ink ejecting head for recording.
JP13803181U 1981-09-16 1981-09-16 ink droplet ejector Pending JPS5842056U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13803181U JPS5842056U (en) 1981-09-16 1981-09-16 ink droplet ejector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13803181U JPS5842056U (en) 1981-09-16 1981-09-16 ink droplet ejector

Publications (1)

Publication Number Publication Date
JPS5842056U true JPS5842056U (en) 1983-03-19

Family

ID=29931269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13803181U Pending JPS5842056U (en) 1981-09-16 1981-09-16 ink droplet ejector

Country Status (1)

Country Link
JP (1) JPS5842056U (en)

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