JPS5896974U - ink supply device - Google Patents

ink supply device

Info

Publication number
JPS5896974U
JPS5896974U JP19175481U JP19175481U JPS5896974U JP S5896974 U JPS5896974 U JP S5896974U JP 19175481 U JP19175481 U JP 19175481U JP 19175481 U JP19175481 U JP 19175481U JP S5896974 U JPS5896974 U JP S5896974U
Authority
JP
Japan
Prior art keywords
ink supply
ink
supply device
tank
inkjet head
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
JP19175481U
Other languages
Japanese (ja)
Inventor
戸叶　滋雄
松藤　洋治
一橋　浩夫
Original Assignee
キヤノン株式会社
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 キヤノン株式会社 filed Critical キヤノン株式会社
Priority to JP19175481U priority Critical patent/JPS5896974U/en
Publication of JPS5896974U publication Critical patent/JPS5896974U/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]

各図はいずれも本考案の一実施例を示すもので、第１図
はインク供給装置の構成を示した分解斜視図、第２図は
インク本体とインク供給管の結合を更に詳細に説明した
平面図である。 １・・・インクタンク、２・・・インク夛ンク本体、３
・・・バッキング、４・・・インクタンク蓋、５・・・
フィルタ、６・・・チェックバルブ、７，８・・・ジヨ
イント、９・・・シリンダブロック、１０・・・インク
補充口、１１・・・通気孔ブロック、１２．１３・・・
補助タンク固定具、１４・・・フィルタブロック、１５
・・・インクジェットヘッド、１６．１７・・・インク
供給管、１８・・・インク補助タンク、１９・・・イン
ク注入器具、１８〜２１・・・目印。Each figure shows one embodiment of the present invention. Figure 1 is an exploded perspective view showing the structure of the ink supply device, and Figure 2 shows the connection between the ink main body and the ink supply pipe in more detail. FIG. 1... Ink tank, 2... Ink tank body, 3
...Backing, 4...Ink tank lid, 5...
Filter, 6...Check valve, 7, 8...Joint, 9...Cylinder block, 10...Ink refill port, 11...Vent hole block, 12.13...
Auxiliary tank fixture, 14...filter block, 15
... Inkjet head, 16.17 ... Ink supply pipe, 18 ... Ink auxiliary tank, 19 ... Ink injection device, 18-21 ... Mark.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] インクを貯蔵したタンクからこれに接続した複数本のイ
ンク供給管を介しインクジェットヘッドにインクを供給
するインク供給装置において、前記インク供給管を介し
てインクジェットヘッドと前記タンクとの間にインクを
加圧循環させる手段と、前記インク供給管の加圧側と回
収側の接続すべき位置を識別できる手段とを設けたこと
を特徴とするインク供給装置。In an ink supply device that supplies ink from a tank storing ink to an inkjet head via a plurality of ink supply pipes connected to the tank, the ink is pressurized between the inkjet head and the tank via the ink supply pipes. An ink supply device comprising: means for circulating; and means for identifying a position where a pressure side and a recovery side of the ink supply pipe should be connected.
JP19175481U 1981-12-24 1981-12-24 ink supply device Pending JPS5896974U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19175481U JPS5896974U (en) 1981-12-24 1981-12-24 ink supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19175481U JPS5896974U (en) 1981-12-24 1981-12-24 ink supply device

Publications (1)

Publication Number Publication Date
JPS5896974U true JPS5896974U (en) 1983-07-01

Family

ID=30105201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19175481U Pending JPS5896974U (en) 1981-12-24 1981-12-24 ink supply device

Country Status (1)

Country Link
JP (1) JPS5896974U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160242A (en) * 1978-06-07 1979-12-18 Ricoh Co Ltd Bubble and choking remover of ink jet head
JPS5631472B2 (en) * 1975-11-18 1981-07-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631472B2 (en) * 1975-11-18 1981-07-21
JPS54160242A (en) * 1978-06-07 1979-12-18 Ricoh Co Ltd Bubble and choking remover of ink jet head

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