EP0774355A3 - Ink jet apparatus - Google Patents

Ink jet apparatus Download PDF

Info

Publication number
EP0774355A3
EP0774355A3 EP97101749A EP97101749A EP0774355A3 EP 0774355 A3 EP0774355 A3 EP 0774355A3 EP 97101749 A EP97101749 A EP 97101749A EP 97101749 A EP97101749 A EP 97101749A EP 0774355 A3 EP0774355 A3 EP 0774355A3
Authority
EP
European Patent Office
Prior art keywords
ink jet
jet apparatus
ink
jet
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.)
Granted
Application number
EP97101749A
Other languages
German (de)
French (fr)
Other versions
EP0774355A2 (en
EP0774355B1 (en
Inventor
Qiming C/O Brother Kogyo K. K. Zhang
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.)
Brother Industries Ltd
Original Assignee
Brother Industries 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
Priority claimed from JP5022571A external-priority patent/JPH06234216A/en
Application filed by Brother Industries Ltd filed Critical Brother Industries Ltd
Priority to EP97114689A priority Critical patent/EP0810094B1/en
Priority to EP97114688A priority patent/EP0810093B1/en
Publication of EP0774355A2 publication Critical patent/EP0774355A2/en
Publication of EP0774355A3 publication Critical patent/EP0774355A3/en
Application granted granted Critical
Publication of EP0774355B1 publication Critical patent/EP0774355B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41J2/14209—Structure of print heads with piezoelectric elements of finger type, chamber walls consisting integrally of piezoelectric material
EP97101749A 1993-02-10 1994-02-10 Ink jet apparatus Expired - Lifetime EP0774355B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP97114689A EP0810094B1 (en) 1993-02-10 1994-02-10 Ink jet apparatus
EP97114688A EP0810093B1 (en) 1993-02-10 1994-02-10 Ink jet apparatus

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2257193 1993-02-10
JP5022571A JPH06234216A (en) 1993-02-10 1993-02-10 Ink injection device
JP22571/93 1993-02-10
EP94300968A EP0611154B2 (en) 1993-02-10 1994-02-10 Ink jet apparatus

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP94300968A Division EP0611154B2 (en) 1993-02-10 1994-02-10 Ink jet apparatus
EP94300968.8 Division 1994-02-10

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP97114688A Division EP0810093B1 (en) 1993-02-10 1994-02-10 Ink jet apparatus
EP97114689A Division EP0810094B1 (en) 1993-02-10 1994-02-10 Ink jet apparatus

Publications (3)

Publication Number Publication Date
EP0774355A2 EP0774355A2 (en) 1997-05-21
EP0774355A3 true EP0774355A3 (en) 1997-11-19
EP0774355B1 EP0774355B1 (en) 1999-11-17

Family

ID=26136921

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97101749A Expired - Lifetime EP0774355B1 (en) 1993-02-10 1994-02-10 Ink jet apparatus

Country Status (1)

Country Link
EP (1) EP0774355B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4887100A (en) * 1987-01-10 1989-12-12 Am International, Inc. Droplet deposition apparatus
EP0364136A2 (en) * 1988-10-13 1990-04-18 Xaar Limited High density multi-channel array, electrically pulsed droplet deposition apparatus
EP0513971A2 (en) * 1991-03-19 1992-11-19 Tokyo Electric Co., Ltd. Ink jet print head and method of fabricating the same
EP0522814A2 (en) * 1991-07-08 1993-01-13 Kabushiki Kaisha TEC Method of fabricating ink-jet type printer head

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912828B2 (en) 1976-07-19 1984-03-26 株式会社大林組 Column/beam joint of reinforced concrete structural frame
JPH06159914A (en) 1992-11-24 1994-06-07 Sanyo Electric Co Ltd Medicine cold insulating storage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4887100A (en) * 1987-01-10 1989-12-12 Am International, Inc. Droplet deposition apparatus
EP0364136A2 (en) * 1988-10-13 1990-04-18 Xaar Limited High density multi-channel array, electrically pulsed droplet deposition apparatus
EP0513971A2 (en) * 1991-03-19 1992-11-19 Tokyo Electric Co., Ltd. Ink jet print head and method of fabricating the same
EP0522814A2 (en) * 1991-07-08 1993-01-13 Kabushiki Kaisha TEC Method of fabricating ink-jet type printer head

Also Published As

Publication number Publication date
EP0774355A2 (en) 1997-05-21
EP0774355B1 (en) 1999-11-17

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