JPS57193371A - Ink jet recorder with ink heater - Google Patents

Ink jet recorder with ink heater

Info

Publication number
JPS57193371A
JPS57193371A JP7893381A JP7893381A JPS57193371A JP S57193371 A JPS57193371 A JP S57193371A JP 7893381 A JP7893381 A JP 7893381A JP 7893381 A JP7893381 A JP 7893381A JP S57193371 A JPS57193371 A JP S57193371A
Authority
JP
Japan
Prior art keywords
ink
temperature
heater
flow rate
pressure
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
JP7893381A
Other languages
Japanese (ja)
Inventor
Haruhiko Nagayama
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 JP7893381A priority Critical patent/JPS57193371A/en
Publication of JPS57193371A publication Critical patent/JPS57193371A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Ink Jet (AREA)

Abstract

PURPOSE:To shorten an ink heating time in a low temperature environment by increasing a flow rate of ink supplied to an ink injection head at the time of starting printing and returning the flow rate to an ordinary value when the ink reaches the prescribed temperature. CONSTITUTION:Ink in an ink tank 1 is pressurized by an ink pressure pump 3, and is supplied through an ink heater 7 to an ink injection head 10. An ink drain tube 11 is connected to the heat 10, an ink temperature detector 12 is arranged in the course, and a leaf valve 11 is arranged at the downstream side. Since ink temperature is low at the starting time, the flow rate of the ink is increased by the operations of the detector 12, a pressure pump controller 14 and a pressure pump 3. Thus, the temperature and the pressure in the head 10 are abruptly raised, but the pressure in the head 10 can be maintained constantly by the operation of the valve 13. When the ink reaches the prescribed temperature, the heater 7 and the pump 3 are returned to their ordinary operations.
JP7893381A 1981-05-25 1981-05-25 Ink jet recorder with ink heater Pending JPS57193371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7893381A JPS57193371A (en) 1981-05-25 1981-05-25 Ink jet recorder with ink heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7893381A JPS57193371A (en) 1981-05-25 1981-05-25 Ink jet recorder with ink heater

Publications (1)

Publication Number Publication Date
JPS57193371A true JPS57193371A (en) 1982-11-27

Family

ID=13675664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7893381A Pending JPS57193371A (en) 1981-05-25 1981-05-25 Ink jet recorder with ink heater

Country Status (1)

Country Link
JP (1) JPS57193371A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59171191A (en) * 1983-03-17 1984-09-27 松下電器産業株式会社 Method of printing thick film circuit
JPS6083891A (en) * 1983-10-14 1985-05-13 Matsushita Electric Ind Co Ltd Recording method and apparatus, transfer body for heat melting transfer recording medium
EP0317341A2 (en) * 1987-11-20 1989-05-24 Canon Kabushiki Kaisha Liquid injection recording apparatus
EP0390198A2 (en) * 1989-03-31 1990-10-03 Canon Kabushiki Kaisha An ink jet recording apparatus
US5220345A (en) * 1989-03-31 1993-06-15 Canon Kabushiki Kaisha Ink jet recording apparatus
US5291215A (en) * 1987-11-20 1994-03-01 Canon Kabushiki Kaisha Ink jet recording apparatus with a thermally stable ink jet recording head
JP2009184301A (en) * 2008-02-08 2009-08-20 Olympus Corp Image recording device and ink temperature adjusting method and program employed thereby
JP2011140197A (en) * 2010-01-08 2011-07-21 Olympus Corp Inkjet recording device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59171191A (en) * 1983-03-17 1984-09-27 松下電器産業株式会社 Method of printing thick film circuit
JPS6083891A (en) * 1983-10-14 1985-05-13 Matsushita Electric Ind Co Ltd Recording method and apparatus, transfer body for heat melting transfer recording medium
JPH0441665B2 (en) * 1983-10-14 1992-07-09 Matsushita Electric Ind Co Ltd
EP0317341A2 (en) * 1987-11-20 1989-05-24 Canon Kabushiki Kaisha Liquid injection recording apparatus
US4896172A (en) * 1987-11-20 1990-01-23 Canon Kabushiki Kaisha Liquid injection recording apparatus including recording liquid circulation control
US5291215A (en) * 1987-11-20 1994-03-01 Canon Kabushiki Kaisha Ink jet recording apparatus with a thermally stable ink jet recording head
EP0390198A2 (en) * 1989-03-31 1990-10-03 Canon Kabushiki Kaisha An ink jet recording apparatus
US5220345A (en) * 1989-03-31 1993-06-15 Canon Kabushiki Kaisha Ink jet recording apparatus
JP2009184301A (en) * 2008-02-08 2009-08-20 Olympus Corp Image recording device and ink temperature adjusting method and program employed thereby
JP2011140197A (en) * 2010-01-08 2011-07-21 Olympus Corp Inkjet recording device

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