JPS5757275B2 - - Google Patents

Info

Publication number
JPS5757275B2
JPS5757275B2 JP50092369A JP9236975A JPS5757275B2 JP S5757275 B2 JPS5757275 B2 JP S5757275B2 JP 50092369 A JP50092369 A JP 50092369A JP 9236975 A JP9236975 A JP 9236975A JP S5757275 B2 JPS5757275 B2 JP S5757275B2
Authority
JP
Japan
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.)
Expired
Application number
JP50092369A
Other languages
Japanese (ja)
Other versions
JPS5224041A (en
Inventor
Takao Fukazawa
Takuro Isayama
Kyuhachiro Iwasaki
Hiromichi Komai
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 JP50092369A priority Critical patent/JPS5224041A/ja
Priority to US05/709,021 priority patent/US4045802A/en
Publication of JPS5224041A publication Critical patent/JPS5224041A/ja
Publication of JPS5757275B2 publication Critical patent/JPS5757275B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/16—Recording elements transferring recording material, e.g. ink, to the recording surface
    • G01D15/18—Nozzles emitting recording material
    • 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
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16505—Caps, spittoons or covers for cleaning or preventing drying out
    • B41J2/16507—Caps, spittoons or covers for cleaning or preventing drying out integral with the printhead

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Facsimile Heads (AREA)
  • Ink Jet (AREA)
JP50092369A 1975-07-29 1975-07-29 Ink jet equipment Granted JPS5224041A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP50092369A JPS5224041A (en) 1975-07-29 1975-07-29 Ink jet equipment
US05/709,021 US4045802A (en) 1975-07-29 1976-07-27 Ink ejection printing apparatus comprising automatically actuated ejection orifice cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50092369A JPS5224041A (en) 1975-07-29 1975-07-29 Ink jet equipment

Publications (2)

Publication Number Publication Date
JPS5224041A JPS5224041A (en) 1977-02-23
JPS5757275B2 true JPS5757275B2 (enrdf_load_stackoverflow) 1982-12-03

Family

ID=14052496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50092369A Granted JPS5224041A (en) 1975-07-29 1975-07-29 Ink jet equipment

Country Status (1)

Country Link
JP (1) JPS5224041A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS609018Y2 (ja) * 1977-12-30 1985-04-01 東レ株式会社 インクジエツトヘツドの乾燥防止装置
JPS5492731A (en) * 1977-12-30 1979-07-23 Toray Industries Drying preventing apparatus of ink jetting head
JPS5492732A (en) * 1977-12-30 1979-07-23 Toray Industries Drying preventing apparatus of ink jetting head
JPS5894528U (ja) * 1981-12-18 1983-06-27 シャープ株式会社 インクジエツトプリンタの目詰り防止装置

Also Published As

Publication number Publication date
JPS5224041A (en) 1977-02-23

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