JPS56118867A - Gutter for charging-and-deflecting type ink jet recorder - Google Patents

Gutter for charging-and-deflecting type ink jet recorder

Info

Publication number
JPS56118867A
JPS56118867A JP2160980A JP2160980A JPS56118867A JP S56118867 A JPS56118867 A JP S56118867A JP 2160980 A JP2160980 A JP 2160980A JP 2160980 A JP2160980 A JP 2160980A JP S56118867 A JPS56118867 A JP S56118867A
Authority
JP
Japan
Prior art keywords
catcher
droplets
ink droplets
gutter
charging
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
JP2160980A
Other languages
Japanese (ja)
Inventor
Osamu Naruse
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP2160980A priority Critical patent/JPS56118867A/en
Publication of JPS56118867A publication Critical patent/JPS56118867A/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
    • B41J2/20—Ink jet characterised by ink handling for preventing or detecting contamination of compounds

Landscapes

  • Ink Jet (AREA)

Abstract

PURPOSE:To prevent ink droplets from being atomized or foamed due to the collision of the ink droplets by a method wherein the angle between the penetrating passage of nonrecording ink droplets and the slant surface of a catcher inclined toward the penetrating direction of the droplets is set to be not greater than a predetermined value. CONSTITUTION:The catcher 11 for catching the ink droplets 5 is provided in such a manner that the angle alpha between the penetrating passage of the nonrecording ink droplets 5 and the slant surface thereof inclined toward the penetrating direction of the droplets 5 becomes not greater than 20 deg.. The catcher 11 together with a recovering pan 9 constitutes the gutter 7. Accordingly, since the angle between the penetrating passage of the droplets 5 and the slant surface of the catcher 11 is very small, the droplets 5 are trapped while softly contacting with the catcher 11 instead of colliding against the catcher 11, the ink droplets 5 are prevented from being atomized or foamed.
JP2160980A 1980-02-25 1980-02-25 Gutter for charging-and-deflecting type ink jet recorder Pending JPS56118867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2160980A JPS56118867A (en) 1980-02-25 1980-02-25 Gutter for charging-and-deflecting type ink jet recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2160980A JPS56118867A (en) 1980-02-25 1980-02-25 Gutter for charging-and-deflecting type ink jet recorder

Publications (1)

Publication Number Publication Date
JPS56118867A true JPS56118867A (en) 1981-09-18

Family

ID=12059772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2160980A Pending JPS56118867A (en) 1980-02-25 1980-02-25 Gutter for charging-and-deflecting type ink jet recorder

Country Status (1)

Country Link
JP (1) JPS56118867A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0791468A2 (en) * 1996-02-23 1997-08-27 SCITEX DIGITAL PRINTING, Inc. Ink catcher

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0791468A2 (en) * 1996-02-23 1997-08-27 SCITEX DIGITAL PRINTING, Inc. Ink catcher
EP0791468A3 (en) * 1996-02-23 1998-05-13 SCITEX DIGITAL PRINTING, Inc. Ink catcher

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