JPS60142938U - ink tank - Google Patents

ink tank

Info

Publication number
JPS60142938U
JPS60142938U JP3104384U JP3104384U JPS60142938U JP S60142938 U JPS60142938 U JP S60142938U JP 3104384 U JP3104384 U JP 3104384U JP 3104384 U JP3104384 U JP 3104384U JP S60142938 U JPS60142938 U JP S60142938U
Authority
JP
Japan
Prior art keywords
ink tank
opening
valve
bottle
spring
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
JP3104384U
Other languages
Japanese (ja)
Inventor
敏幸 伊藤
林 和伸
Original Assignee
日立工機株式会社
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 日立工機株式会社 filed Critical 日立工機株式会社
Priority to JP3104384U priority Critical patent/JPS60142938U/en
Publication of JPS60142938U publication Critical patent/JPS60142938U/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図は従来のインクタンクの一例を示丈縦断面図、第
2図は第1図のインクタンクの使用例を示す縦断面図、
第3図は本考案インクタンクの一実施例を示す縦断面図
、第4図は本考案インクタンクの使用例を示す縦断面図
、第5図は本考案イ。 ンクタンクの他の実施例を示す縦断面図、第6図は第5
図のバネを示す平面図である。 図において、1はインク、2.22はボトル、3、6.
23. 26は開口、4,24はキャップ、?、27.
37はバルブ、8.28.38はバルブ、10はサブタ
ンク、11は押込体である。
Fig. 1 is a longitudinal sectional view showing an example of a conventional ink tank, and Fig. 2 is a longitudinal sectional view showing an example of use of the ink tank shown in Fig. 1.
FIG. 3 is a longitudinal sectional view showing an embodiment of the ink tank of the invention, FIG. 4 is a longitudinal sectional view showing an example of use of the ink tank of the invention, and FIG. Fig. 6 is a vertical sectional view showing another embodiment of the tank tank.
FIG. 3 is a plan view showing the spring shown in the figure. In the figure, 1 is ink, 2.22 is a bottle, 3, 6.
23. 26 is the opening, 4 and 24 are the caps, ? , 27.
37 is a valve, 8, 28, 38 is a valve, 10 is a sub-tank, and 11 is a pushing body.

Claims (1)

【実用新案登録請求の範囲】 下方に開口を有し、その中にインクを収納するボトルと
、該ボトルの開口を覆い、中央に開口を有するキャップ
と、該キャップの開口を開閉するバルブと、該バルブを
常時下方に押圧するバネとを備えたインクタンクであっ
て、 前記バルブとバネを一体に形成したこりを特徴とするイ
ンクタンク。
[Claims for Utility Model Registration] A bottle that has an opening at the bottom and stores ink therein, a cap that covers the opening of the bottle and has an opening in the center, and a valve that opens and closes the opening of the cap. An ink tank comprising a spring that constantly presses the valve downward, the ink tank characterized by a stiffness in which the valve and the spring are integrally formed.
JP3104384U 1984-03-02 1984-03-02 ink tank Pending JPS60142938U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3104384U JPS60142938U (en) 1984-03-02 1984-03-02 ink tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3104384U JPS60142938U (en) 1984-03-02 1984-03-02 ink tank

Publications (1)

Publication Number Publication Date
JPS60142938U true JPS60142938U (en) 1985-09-21

Family

ID=30531288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3104384U Pending JPS60142938U (en) 1984-03-02 1984-03-02 ink tank

Country Status (1)

Country Link
JP (1) JPS60142938U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009072940A (en) * 2007-09-19 2009-04-09 Seiko Epson Corp Spring member, liquid cartridge equipped with the same, and recorder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009072940A (en) * 2007-09-19 2009-04-09 Seiko Epson Corp Spring member, liquid cartridge equipped with the same, and recorder

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