JPS5751473A - Ink jet recorder - Google Patents

Ink jet recorder

Info

Publication number
JPS5751473A
JPS5751473A JP12593980A JP12593980A JPS5751473A JP S5751473 A JPS5751473 A JP S5751473A JP 12593980 A JP12593980 A JP 12593980A JP 12593980 A JP12593980 A JP 12593980A JP S5751473 A JPS5751473 A JP S5751473A
Authority
JP
Japan
Prior art keywords
ink
tank
space
jet recorder
ink jet
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
JP12593980A
Other languages
Japanese (ja)
Inventor
Mitsuhiro Nakagaki
Osamu Isoo
Shinji Matsuoka
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12593980A priority Critical patent/JPS5751473A/en
Publication of JPS5751473A publication Critical patent/JPS5751473A/en
Pending 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

Landscapes

  • Ink Jet (AREA)

Abstract

PURPOSE:To obtain the captioned ink jet recorder wherein the inside of a tank has an airtight construction so that when ink is sucked, negative pressure is produced in the space over the ink surface, an ink recovering section of a gutter is connected to the space in an airtight manner, and the recovered ink is forcibly discharged and cycled to the tank. CONSTITUTION:The inside of the ink tank 1 is made into an airtight construction, and when the ink is sucked by a pump 2 to lower the level of the ink, a negative pressure is produced in the space above the ink surface. This upper space of the ink tank 1 is connected via a recovering tube 16 and a tube joint 17 with a path 15 in an airtight manner which is in communication with a spongy member 14 within the gutter body 10.
JP12593980A 1980-09-12 1980-09-12 Ink jet recorder Pending JPS5751473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12593980A JPS5751473A (en) 1980-09-12 1980-09-12 Ink jet recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12593980A JPS5751473A (en) 1980-09-12 1980-09-12 Ink jet recorder

Publications (1)

Publication Number Publication Date
JPS5751473A true JPS5751473A (en) 1982-03-26

Family

ID=14922700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12593980A Pending JPS5751473A (en) 1980-09-12 1980-09-12 Ink jet recorder

Country Status (1)

Country Link
JP (1) JPS5751473A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2690648A1 (en) * 1992-04-30 1993-11-05 Imaje A method of optimizing the operation of an ink jet printer and printer using such a method.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2690648A1 (en) * 1992-04-30 1993-11-05 Imaje A method of optimizing the operation of an ink jet printer and printer using such a method.
US5701149A (en) * 1992-04-30 1997-12-23 Imaje Method to optimize the operation of an ink-jet printer, and a printer using such a method

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