JPS55152066A - Multiple head fitting device for ink jet recorder - Google Patents

Multiple head fitting device for ink jet recorder

Info

Publication number
JPS55152066A
JPS55152066A JP6134679A JP6134679A JPS55152066A JP S55152066 A JPS55152066 A JP S55152066A JP 6134679 A JP6134679 A JP 6134679A JP 6134679 A JP6134679 A JP 6134679A JP S55152066 A JPS55152066 A JP S55152066A
Authority
JP
Japan
Prior art keywords
plate spring
cylindrical type
electrostrictive vibrator
retaining section
head retaining
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
JP6134679A
Other languages
Japanese (ja)
Inventor
Yutaka Kodama
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 JP6134679A priority Critical patent/JPS55152066A/en
Publication of JPS55152066A publication Critical patent/JPS55152066A/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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/1429—Structure of print heads with piezoelectric elements of tubular type
    • 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
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14362—Assembling elements of heads

Abstract

PURPOSE:To facilitate the assembly and the maintenance with a drastic reduction in the number of components by inserting one end of the cylindrical type electrostrictive vibrator into the head retaining section previously provided while the other end thereof is retained pressed with a plate spring. CONSTITUTION:One end of the cylindrical type electrostrictive vibrator 5 is inserted into the head retaining section 2 while the O ring 6 is inserted between the inner wall 2c of the head retaining section 2 and the tip of the cylindrical type electrostrictive vibrator 5 for airtight retention. On the other hand, the holder 7 and one end of the ink feed tube 8 having the other end thereof connected to the flexible tube 9 are fastened at the other end of the cylindrical type electrostrictive vibrator 5. As the ink feed tube 8 is pushed into the notch 10 deviating the plate spring 4 to widen the space between the head retaining section 2 and the plate spring 4 while widening the notch 10 provided on the plate spring, the force of the plate spring 4 pushes one end of the holder forward so that the cylindrical type electrostrictive vibrator is fixed.
JP6134679A 1979-05-18 1979-05-18 Multiple head fitting device for ink jet recorder Pending JPS55152066A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6134679A JPS55152066A (en) 1979-05-18 1979-05-18 Multiple head fitting device for ink jet recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6134679A JPS55152066A (en) 1979-05-18 1979-05-18 Multiple head fitting device for ink jet recorder

Publications (1)

Publication Number Publication Date
JPS55152066A true JPS55152066A (en) 1980-11-27

Family

ID=13168472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6134679A Pending JPS55152066A (en) 1979-05-18 1979-05-18 Multiple head fitting device for ink jet recorder

Country Status (1)

Country Link
JP (1) JPS55152066A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57116492U (en) * 1981-01-12 1982-07-19
JPS5855946U (en) * 1981-10-12 1983-04-15 アルプス電気株式会社 pen type recording device
JPS5855945U (en) * 1981-10-12 1983-04-15 アルプス電気株式会社 pen type recording device
JPS5863454A (en) * 1981-10-13 1983-04-15 Canon Inc Recorder
JPS6034870A (en) * 1983-08-08 1985-02-22 Canon Inc Ink jet printer
JPS60204343A (en) * 1984-03-30 1985-10-15 Canon Inc Ink jet recording apparatus
JPS60204344A (en) * 1984-03-30 1985-10-15 Canon Inc Liquid jet recording apparatus
JPS61164742U (en) * 1985-04-01 1986-10-13
JPH01501693A (en) * 1986-12-22 1989-06-15 イーストマン・コダック・カンパニー Inkjet printer with multiple print cartridges with precise vertical insertion position
WO2005065951A1 (en) * 2004-01-07 2005-07-21 Hewlett-Packard Industrial Printing Ltd. Ink jet recording head

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57116492U (en) * 1981-01-12 1982-07-19
JPH0118394Y2 (en) * 1981-10-12 1989-05-29
JPS5855946U (en) * 1981-10-12 1983-04-15 アルプス電気株式会社 pen type recording device
JPS5855945U (en) * 1981-10-12 1983-04-15 アルプス電気株式会社 pen type recording device
JPH0243756Y2 (en) * 1981-10-12 1990-11-20
JPS5863454A (en) * 1981-10-13 1983-04-15 Canon Inc Recorder
JPH0438589B2 (en) * 1981-10-13 1992-06-24
JPS6034870A (en) * 1983-08-08 1985-02-22 Canon Inc Ink jet printer
JPS60204344A (en) * 1984-03-30 1985-10-15 Canon Inc Liquid jet recording apparatus
JPS60204343A (en) * 1984-03-30 1985-10-15 Canon Inc Ink jet recording apparatus
JPS61164742U (en) * 1985-04-01 1986-10-13
JPH01501693A (en) * 1986-12-22 1989-06-15 イーストマン・コダック・カンパニー Inkjet printer with multiple print cartridges with precise vertical insertion position
WO2005065951A1 (en) * 2004-01-07 2005-07-21 Hewlett-Packard Industrial Printing Ltd. Ink jet recording head
US7942497B1 (en) 2004-01-07 2011-05-17 Hewlett-Packard Development Company, L.P. Ink jet recording head

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