JPS56162661A - Liquid jet type recording device - Google Patents

Liquid jet type recording device

Info

Publication number
JPS56162661A
JPS56162661A JP6699980A JP6699980A JPS56162661A JP S56162661 A JPS56162661 A JP S56162661A JP 6699980 A JP6699980 A JP 6699980A JP 6699980 A JP6699980 A JP 6699980A JP S56162661 A JPS56162661 A JP S56162661A
Authority
JP
Japan
Prior art keywords
liquid
recording head
sucked
liquid reservoir
suction port
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
JP6699980A
Other languages
Japanese (ja)
Other versions
JPS6347624B2 (en
Inventor
Masakazu Ozawa
Kunio Watanabe
Kiyohide Kojima
Shinichi Kiyofuji
Takashi Miyazaki
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 JP6699980A priority Critical patent/JPS56162661A/en
Priority to US06/263,030 priority patent/US4383263A/en
Priority to GB8115159A priority patent/GB2077662B/en
Priority to DE19813119892 priority patent/DE3119892A1/en
Priority to FR8110046A priority patent/FR2482875B1/en
Publication of JPS56162661A publication Critical patent/JPS56162661A/en
Publication of JPS6347624B2 publication Critical patent/JPS6347624B2/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

Landscapes

  • Ink Jet (AREA)

Abstract

PURPOSE:To obtain the captioned device which does not suck the air into a recording head and assures recovery of printing by feeding ink into a recording head after filling ink above a prearranged quantitative level inside an ink reservior connected to a recording head. CONSTITUTION:If a piston 112 making up a liquid introduction means 106 is de- pressed, first a remaining air inside a liquid reservoir 103 is sucked and a liquid is injected into the liquid reservoir 103 from a liquid reservoir 101. The liquid is sucked in through a recording head 104 after the rear end of a feed channel 107 is immersed in the liquid, air entrainment into a liquid channel inside the recording head is prevented. In addition, the pressurization action of the piston 112 is repeated according to necessity. This action results in the rising of the liquid inside the liquid reservoir 103 upto a suction port 118. However, the liquid also will be sucked in through the suction port 118, so that the liquid level inside the liquid reservoir 103 is maintained upto the height of the suction port 118.
JP6699980A 1980-05-20 1980-05-20 Liquid jet type recording device Granted JPS56162661A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP6699980A JPS56162661A (en) 1980-05-20 1980-05-20 Liquid jet type recording device
US06/263,030 US4383263A (en) 1980-05-20 1981-05-12 Liquid ejecting apparatus having a suction mechanism
GB8115159A GB2077662B (en) 1980-05-20 1981-05-18 Liquid ejecting apparatus
DE19813119892 DE3119892A1 (en) 1980-05-20 1981-05-19 "LIQUID DISCHARGE DEVICE"
FR8110046A FR2482875B1 (en) 1980-05-20 1981-05-20 LIQUID JET DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6699980A JPS56162661A (en) 1980-05-20 1980-05-20 Liquid jet type recording device

Publications (2)

Publication Number Publication Date
JPS56162661A true JPS56162661A (en) 1981-12-14
JPS6347624B2 JPS6347624B2 (en) 1988-09-22

Family

ID=13332205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6699980A Granted JPS56162661A (en) 1980-05-20 1980-05-20 Liquid jet type recording device

Country Status (1)

Country Link
JP (1) JPS56162661A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60141564A (en) * 1983-12-28 1985-07-26 Canon Inc Ink jet recorder
JPS60143967A (en) * 1983-12-29 1985-07-30 Canon Inc Ink jet recorder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60141564A (en) * 1983-12-28 1985-07-26 Canon Inc Ink jet recorder
JPS60143967A (en) * 1983-12-29 1985-07-30 Canon Inc Ink jet recorder

Also Published As

Publication number Publication date
JPS6347624B2 (en) 1988-09-22

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