JPS55142660A - Ink jet recording device - Google Patents

Ink jet recording device

Info

Publication number
JPS55142660A
JPS55142660A JP5180679A JP5180679A JPS55142660A JP S55142660 A JPS55142660 A JP S55142660A JP 5180679 A JP5180679 A JP 5180679A JP 5180679 A JP5180679 A JP 5180679A JP S55142660 A JPS55142660 A JP S55142660A
Authority
JP
Japan
Prior art keywords
ink
main structure
recorder
supported
supply
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
JP5180679A
Other languages
Japanese (ja)
Inventor
Junichi Okada
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.)
Seiko Epson Corp
Suwa Seikosha KK
Epson Corp
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
Epson Corp
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 Seiko Epson Corp, Suwa Seikosha KK, Epson Corp filed Critical Seiko Epson Corp
Priority to JP5180679A priority Critical patent/JPS55142660A/en
Publication of JPS55142660A publication Critical patent/JPS55142660A/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
    • B41J2/14298—Structure of print heads with piezoelectric elements of disc type

Abstract

PURPOSE:To reduce the manufacturing cost of the device, facilitate the maintenance and improve the function of the head by constituting the device such that the head main structure is supported by an ink supply connecting portion supported on a recorder main structure. CONSTITUTION:The ink jet recorder of the ink on demand system comprises a nozzle injecting ink, a pressure generating chamber 3, an ink tank 8, a recorder main structure 100 and the like. In the recorder there is provided a supply connecting portion 30 for supplying ink from the ink tank 8 to the supply path 4 of the head main structure 10, which is supported by support the recorder main structure 100, and the head main structure 10 is supported by the supply connecting part 30. By this organization, the capacity of a supply preparation chamber 5 is substantially increased and the pressure from the ink tank 8 can be applied to respective nozzles uniformly, the structure of the recorder can be made compact and the number of assembly steps can be reduced.
JP5180679A 1979-04-26 1979-04-26 Ink jet recording device Pending JPS55142660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5180679A JPS55142660A (en) 1979-04-26 1979-04-26 Ink jet recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5180679A JPS55142660A (en) 1979-04-26 1979-04-26 Ink jet recording device

Publications (1)

Publication Number Publication Date
JPS55142660A true JPS55142660A (en) 1980-11-07

Family

ID=12897155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5180679A Pending JPS55142660A (en) 1979-04-26 1979-04-26 Ink jet recording device

Country Status (1)

Country Link
JP (1) JPS55142660A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61230939A (en) * 1985-04-08 1986-10-15 Tokyo Electric Co Ltd Printing apparatus
JPS6255145A (en) * 1985-09-04 1987-03-10 Canon Inc Ink jet recorder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61230939A (en) * 1985-04-08 1986-10-15 Tokyo Electric Co Ltd Printing apparatus
JPS6255145A (en) * 1985-09-04 1987-03-10 Canon Inc Ink jet recorder

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