JPS5724283A - Ink jet printer device - Google Patents

Ink jet printer device

Info

Publication number
JPS5724283A
JPS5724283A JP9964380A JP9964380A JPS5724283A JP S5724283 A JPS5724283 A JP S5724283A JP 9964380 A JP9964380 A JP 9964380A JP 9964380 A JP9964380 A JP 9964380A JP S5724283 A JPS5724283 A JP S5724283A
Authority
JP
Japan
Prior art keywords
ink
subtank
air
main tank
bag
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.)
Granted
Application number
JP9964380A
Other languages
Japanese (ja)
Other versions
JPS6351868B2 (en
Inventor
Shigeru Okamura
Hiroshi Kyogoku
Shigemitsu Tazaki
Hiroharu Terasawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP9964380A priority Critical patent/JPS5724283A/en
Publication of JPS5724283A publication Critical patent/JPS5724283A/en
Publication of JPS6351868B2 publication Critical patent/JPS6351868B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor

Abstract

PURPOSE:To facilitate the supply of an ink into a subtank for a ink jet printer by pressurizing the ink in a main tank and to keep constant the amount of the ink reserved in the subtank, by a method wherein a discharge hole for air is provided for the subtank and is connected to a bag-formed container. CONSTITUTION:The amount of the ink in the subtank 2 is decreased as the ink is consumed in printing, and when air reaches a filter 15 at a feed port of a nozzle, a failure of jetting the ink for printing takes place. In such instance, when a pushed part 16 of the main tank 1 is depressed, the ink in the main tank 1 is pressurized and it is supplied into the subtank 2 through an ink feed port 12. Simultaneously, an actuator 21 for a valve block 20 is also pushed to open a valve 19, so that the subtank 2 is communicated to an air bag 18 through the discharge hole 17 and discharge pipes 22, 23. Accompanied by the supply of the ink, the air in the subtank 2 ane excess ink are transferred into the bag 18. When the depressing on the push part 16 is stopped, the valve 19 also is returned to its initial state.
JP9964380A 1980-07-21 1980-07-21 Ink jet printer device Granted JPS5724283A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9964380A JPS5724283A (en) 1980-07-21 1980-07-21 Ink jet printer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9964380A JPS5724283A (en) 1980-07-21 1980-07-21 Ink jet printer device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP18166387A Division JPS63118259A (en) 1987-07-21 1987-07-21 Tank cassette

Publications (2)

Publication Number Publication Date
JPS5724283A true JPS5724283A (en) 1982-02-08
JPS6351868B2 JPS6351868B2 (en) 1988-10-17

Family

ID=14252729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9964380A Granted JPS5724283A (en) 1980-07-21 1980-07-21 Ink jet printer device

Country Status (1)

Country Link
JP (1) JPS5724283A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58194560A (en) * 1982-05-11 1983-11-12 Canon Inc Recording apparatus
JPS58205773A (en) * 1982-05-27 1983-11-30 Canon Inc Ink jet printer
JPS60154134U (en) * 1984-03-23 1985-10-14 キヤノン株式会社 ink container
US7367663B2 (en) 2004-03-10 2008-05-06 Seiko Epson Corporation Liquid container having a stirring chamber
US9925782B2 (en) 2014-06-26 2018-03-27 Hewlett-Packard Development Company, L.P. Container assembly

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58194560A (en) * 1982-05-11 1983-11-12 Canon Inc Recording apparatus
JPH05218B2 (en) * 1982-05-11 1993-01-05 Canon Kk
JPS58205773A (en) * 1982-05-27 1983-11-30 Canon Inc Ink jet printer
JPS60154134U (en) * 1984-03-23 1985-10-14 キヤノン株式会社 ink container
JPH0413170Y2 (en) * 1984-03-23 1992-03-27
US7367663B2 (en) 2004-03-10 2008-05-06 Seiko Epson Corporation Liquid container having a stirring chamber
US9925782B2 (en) 2014-06-26 2018-03-27 Hewlett-Packard Development Company, L.P. Container assembly
TWI634994B (en) * 2014-06-26 2018-09-11 美商惠普發展公司有限責任合夥企業 Container assembly
US10232629B2 (en) 2014-06-26 2019-03-19 Hewlett-Packard Development Company, L.P. Container assembly

Also Published As

Publication number Publication date
JPS6351868B2 (en) 1988-10-17

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