JPS56130365A - Droplet forming apparatus - Google Patents

Droplet forming apparatus

Info

Publication number
JPS56130365A
JPS56130365A JP3437880A JP3437880A JPS56130365A JP S56130365 A JPS56130365 A JP S56130365A JP 3437880 A JP3437880 A JP 3437880A JP 3437880 A JP3437880 A JP 3437880A JP S56130365 A JPS56130365 A JP S56130365A
Authority
JP
Japan
Prior art keywords
liquid
air
hole
forming apparatus
droplet forming
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
JP3437880A
Other languages
Japanese (ja)
Inventor
Hisashi Nakatsui
Koji Sato
Shunichi Ishihara
Naoto Kawamura
Nobuyoshi Tanaka
Yuzo Kato
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 JP3437880A priority Critical patent/JPS56130365A/en
Publication of JPS56130365A publication Critical patent/JPS56130365A/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
    • B41J2/195—Ink jet characterised by ink handling for monitoring ink quality

Abstract

PURPOSE:To provide an apparatus enabling the formation of a clear image by preventing the solidification and sticking of a recording liquid and to remove clogging by heating a fine hole and a liquid by passing hot gas through a passage arranged around the fine hole serving as the path for the liquid. CONSTITUTION:An air hole 6 is so arranged that a heated air flows into or out of the proximity of an orifice 2 and hot air is introduced through a hole 7a and then, blown out through an air outflow nozzle 7a. The flow of the hot air is set at 0.1- 3l/min in the flow rate preferably about 0.1-1l/min enough not to hinder the flying of the recording liquid discharged from a liquid chamber 1.
JP3437880A 1980-03-18 1980-03-18 Droplet forming apparatus Pending JPS56130365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3437880A JPS56130365A (en) 1980-03-18 1980-03-18 Droplet forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3437880A JPS56130365A (en) 1980-03-18 1980-03-18 Droplet forming apparatus

Publications (1)

Publication Number Publication Date
JPS56130365A true JPS56130365A (en) 1981-10-13

Family

ID=12412501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3437880A Pending JPS56130365A (en) 1980-03-18 1980-03-18 Droplet forming apparatus

Country Status (1)

Country Link
JP (1) JPS56130365A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801955A (en) * 1984-04-20 1989-01-31 Matsushita Electric Industrial Co., Ltd. Ink jet printer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801955A (en) * 1984-04-20 1989-01-31 Matsushita Electric Industrial Co., Ltd. Ink jet printer

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