JPS55146768A - Ink-jet recording device - Google Patents

Ink-jet recording device

Info

Publication number
JPS55146768A
JPS55146768A JP5446779A JP5446779A JPS55146768A JP S55146768 A JPS55146768 A JP S55146768A JP 5446779 A JP5446779 A JP 5446779A JP 5446779 A JP5446779 A JP 5446779A JP S55146768 A JPS55146768 A JP S55146768A
Authority
JP
Japan
Prior art keywords
ink
pressure
impregnated material
nozzle
tube
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
JP5446779A
Other languages
Japanese (ja)
Inventor
Junichi Okada
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.)
Seiko Epson Corp
Suwa Seikosha KK
Epson Corp
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
Epson Corp
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 Seiko Epson Corp, Suwa Seikosha KK, Epson Corp filed Critical Seiko Epson Corp
Priority to JP5446779A priority Critical patent/JPS55146768A/en
Publication of JPS55146768A publication Critical patent/JPS55146768A/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 stabilized device that has an ink-impregnated material wherein an equivalent capillary force becomes a specified pressure in an ink-supplying system and that is freed from the factors of instability in the ink- supplying system of an ink-on-demand type apparatus. CONSTITUTION:In order to prevent the flow-out of ink and the flow-in of air by setting the internal pressure of the part of a nozzle 6 in the range of about 0-60cm H2O based on the atmospheric pressure, the capillary force of an ink tank 1 and an ink-impregnated material 3 is stabilized in such a condition that it produces the pressure of 0-70cm H2O approximately. The difference in height H may take the value of about + or -10cm based on the level of the nozzle. A tube 4 containing the ink- impregnated material is effective for easing the fluctuation of pressure caused by an abrupt removal of the tube 4.
JP5446779A 1979-05-02 1979-05-02 Ink-jet recording device Pending JPS55146768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5446779A JPS55146768A (en) 1979-05-02 1979-05-02 Ink-jet recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5446779A JPS55146768A (en) 1979-05-02 1979-05-02 Ink-jet recording device

Publications (1)

Publication Number Publication Date
JPS55146768A true JPS55146768A (en) 1980-11-15

Family

ID=12971465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5446779A Pending JPS55146768A (en) 1979-05-02 1979-05-02 Ink-jet recording device

Country Status (1)

Country Link
JP (1) JPS55146768A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03136866A (en) * 1989-10-24 1991-06-11 Canon Inc Ink jet head cartridge, ink jet device with the same cartridge, and ink tank
JPH03136867A (en) * 1989-10-24 1991-06-11 Canon Inc Ink jet head cartridge and ink jet device equipped with the same cartridge and ink tank
NL9400835A (en) * 1993-10-20 1994-11-01 Lasermaster Corp Continuous ink refill system for disposable ink-jet cartridges with a predetermined ink capacity.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5099436A (en) * 1973-12-28 1975-08-07
JPS52129523A (en) * 1976-04-23 1977-10-31 Minolta Camera Co Ltd Recording system of ink jet type

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5099436A (en) * 1973-12-28 1975-08-07
JPS52129523A (en) * 1976-04-23 1977-10-31 Minolta Camera Co Ltd Recording system of ink jet type

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03136866A (en) * 1989-10-24 1991-06-11 Canon Inc Ink jet head cartridge, ink jet device with the same cartridge, and ink tank
JPH03136867A (en) * 1989-10-24 1991-06-11 Canon Inc Ink jet head cartridge and ink jet device equipped with the same cartridge and ink tank
NL9400835A (en) * 1993-10-20 1994-11-01 Lasermaster Corp Continuous ink refill system for disposable ink-jet cartridges with a predetermined ink capacity.
US5877793A (en) * 1993-10-20 1999-03-02 Colorspan Corporation Automatic ink refill system for disposable ink jet cartridges
US6164766A (en) * 1993-10-20 2000-12-26 Colorspan Corporation Automatic ink refill system for disposable ink jet cartridges

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