JP2721127B2 - インクジェットヘッド - Google Patents

インクジェットヘッド

Info

Publication number
JP2721127B2
JP2721127B2 JP684595A JP684595A JP2721127B2 JP 2721127 B2 JP2721127 B2 JP 2721127B2 JP 684595 A JP684595 A JP 684595A JP 684595 A JP684595 A JP 684595A JP 2721127 B2 JP2721127 B2 JP 2721127B2
Authority
JP
Japan
Prior art keywords
ink
pressure
plate
jet head
nozzle
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.)
Expired - Fee Related
Application number
JP684595A
Other languages
English (en)
Japanese (ja)
Other versions
JPH07290705A (ja
Inventor
信彦 恩田
雅之 加藤
修司 小池
道徳 朽網
明 中沢
文雄 山岸
潤二 柏岡
志野 境
修 谷口
弘光 曽根田
知久 三上
重治 鈴木
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP684595A priority Critical patent/JP2721127B2/ja
Priority to DE69529354T priority patent/DE69529354T2/de
Priority to EP00107972A priority patent/EP1031422B1/de
Priority to DE1995629112 priority patent/DE69529112T2/de
Priority to EP95301259A priority patent/EP0670218B1/de
Publication of JPH07290705A publication Critical patent/JPH07290705A/ja
Application granted granted Critical
Publication of JP2721127B2 publication Critical patent/JP2721127B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B41J2/14274—Structure of print heads with piezoelectric elements of stacked structure type, deformed by compression/extension and disposed on a diaphragm
    • 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
    • B41J2002/14387—Front shooter
    • 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
    • B41J2002/14491—Electrical connection

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP684595A 1994-03-03 1995-01-20 インクジェットヘッド Expired - Fee Related JP2721127B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP684595A JP2721127B2 (ja) 1994-03-03 1995-01-20 インクジェットヘッド
DE69529354T DE69529354T2 (de) 1994-03-03 1995-02-27 Tintenstrahlkopf
EP00107972A EP1031422B1 (de) 1994-03-03 1995-02-27 Tintenstrahlkopf
DE1995629112 DE69529112T2 (de) 1994-03-03 1995-02-27 Tintenstrahlkopf
EP95301259A EP0670218B1 (de) 1994-03-03 1995-02-27 Tintenstrahlkopf

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6-59872 1994-03-03
JP5987294 1994-03-03
JP684595A JP2721127B2 (ja) 1994-03-03 1995-01-20 インクジェットヘッド

Publications (2)

Publication Number Publication Date
JPH07290705A JPH07290705A (ja) 1995-11-07
JP2721127B2 true JP2721127B2 (ja) 1998-03-04

Family

ID=26341046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP684595A Expired - Fee Related JP2721127B2 (ja) 1994-03-03 1995-01-20 インクジェットヘッド

Country Status (3)

Country Link
EP (2) EP0670218B1 (de)
JP (1) JP2721127B2 (de)
DE (2) DE69529112T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5963234A (en) * 1995-08-23 1999-10-05 Seiko Epson Corporation Laminated ink jet recording head having flow path unit with recess that confronts but does not communicate with common ink chamber
JP3402349B2 (ja) 1996-01-26 2003-05-06 セイコーエプソン株式会社 インクジェット式記録ヘッド
JP3365224B2 (ja) 1996-10-24 2003-01-08 セイコーエプソン株式会社 インクジェット式記録ヘッドの製造方法
GB9908686D0 (en) * 1999-04-16 1999-06-09 Denne William A Rubber printhead walls
DE19941871A1 (de) 1999-09-02 2001-04-19 Hahn Schickard Ges Vorrichtung und Verfahren zum Aufbringen einer Mehrzahl von Mikrotröpfchen auf ein Substrat
JP4442979B2 (ja) * 2000-02-16 2010-03-31 セイコーインスツル株式会社 ヘッドチップ及びヘッドユニット
DE10041536A1 (de) * 2000-08-24 2002-03-07 Roland Zengerle Vorrichtung und Verfahren zum berührungslosen Aufbringen von Mikrotröpfchen auf ein Substrat
US7264338B2 (en) 2003-03-24 2007-09-04 Ricoh Company, Ltd. Recording head, carriage and image forming apparatus
US7585061B2 (en) 2004-08-27 2009-09-08 Fujifilm Corporation Ejection head and image forming apparatus
JP4706913B2 (ja) * 2004-08-27 2011-06-22 富士フイルム株式会社 吐出ヘッド及び画像形成装置
KR100738102B1 (ko) 2006-02-01 2007-07-12 삼성전자주식회사 압전 방식의 잉크젯 프린트헤드
EP1842676A3 (de) * 2006-04-06 2009-06-17 Océ-Technologies B.V. Druckkopf und Tintenstrahldrucker mit einem derartigen Druckkopf
US7854497B2 (en) * 2007-10-30 2010-12-21 Hewlett-Packard Development Company, L.P. Fluid ejection device
JP4930390B2 (ja) * 2008-01-29 2012-05-16 ブラザー工業株式会社 液体移送装置
JP5748474B2 (ja) * 2010-12-22 2015-07-15 キヤノン株式会社 液体吐出ヘッドの製造方法
JP5729065B2 (ja) * 2011-03-23 2015-06-03 コニカミノルタ株式会社 薄膜圧電体デバイス

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1527444A (en) * 1977-03-01 1978-10-04 Itt Creed Ink drop printhead
JPS5715976A (en) * 1980-07-04 1982-01-27 Hitachi Ltd Jetting device for droplet
JPS57208262A (en) * 1981-06-18 1982-12-21 Ibm Drop-on demand type ink jet printing method
JPS58108164A (ja) * 1981-12-22 1983-06-28 Seiko Epson Corp インクジエツトヘツド
JP3041952B2 (ja) * 1990-02-23 2000-05-15 セイコーエプソン株式会社 インクジェット式記録ヘッド、圧電振動体、及びこれらの製造方法
JPH0428557A (ja) * 1990-05-25 1992-01-31 Fujitsu Ltd マルチノズルインクジェットヘッド
AU635149B2 (en) * 1990-07-10 1993-03-11 Fujitsu Limited Printing head
JPH04179550A (ja) * 1990-11-14 1992-06-26 Seiko Epson Corp インクジェットヘッド
JP3213861B2 (ja) * 1993-05-21 2001-10-02 セイコーエプソン株式会社 インクジェット記録ヘッド
JPH07329292A (ja) * 1994-04-13 1995-12-19 Seiko Epson Corp インクジェット式記録ヘッド
JPH09100916A (ja) 1995-10-02 1997-04-15 Nippon Reinz Co Ltd メタルガスケットとその製造方法

Also Published As

Publication number Publication date
DE69529354D1 (de) 2003-02-13
EP0670218B1 (de) 2002-12-11
EP0670218A2 (de) 1995-09-06
DE69529112T2 (de) 2003-04-17
EP0670218A3 (de) 1997-01-08
EP1031422A3 (de) 2001-01-10
DE69529112D1 (de) 2003-01-23
JPH07290705A (ja) 1995-11-07
EP1031422B1 (de) 2003-01-08
EP1031422A2 (de) 2000-08-30
DE69529354T2 (de) 2004-04-01

Similar Documents

Publication Publication Date Title
JP2721127B2 (ja) インクジェットヘッド
US20020060724A1 (en) Ultrasonic bonding of ink-jet print head components
JPH0250841A (ja) インクジェットヘッド
JP2004330514A (ja) 画像形成装置
US6188416B1 (en) Orifice array for high density ink jet printhead
JP5521652B2 (ja) 圧電アクチュエータ、液体吐出ヘッド及び画像形成装置
JP3231523B2 (ja) オンデマンド型インクジェットヘッド
JP4359011B2 (ja) インクジェットヘッド及びその製造方法、並びにインクジェット記録装置
JP5343610B2 (ja) 圧電アクチュエータ、液体吐出ヘッド、画像形成装置
JP3108930B2 (ja) インクジェットヘッド及びその製造方法
JP3492841B2 (ja) インクジェットヘッド及びこれを使用するインクジェットプリンタ
JP3129090B2 (ja) インクジェットヘッド
JP2010165724A (ja) アクチュエータ、液滴吐出ヘッド、インクカートリッジ及び画像形成装置
JP3232632B2 (ja) インクジェット式印字ヘッド
JP3412156B2 (ja) インクジェット記録ヘッド
JP2002225268A (ja) インクジェット式記録ヘッド及びその製造方法並びにインクジェット式記録装置
JP2009056646A (ja) 流路部材の構造、液滴吐出ヘッド、液滴吐出ヘッドの製造方法、及び画像形成装置
JP4056052B2 (ja) 液滴吐出ヘッド及びインクジェット記録装置
JP2004098498A (ja) 液滴吐出ヘッド及びその製造方法、インクカートリッジ並びにインクジェット記録装置
JP3454841B2 (ja) インクジェットヘッド
JP3371909B2 (ja) インクジェットヘッド
JP2017061115A (ja) 液滴吐出部材、画像形成装置及び板状部材に対する貫通孔の形成方法
JPH0671878A (ja) インクジェットヘッド
JP2005022135A (ja) 圧電インクジェットヘッド
JPH01288454A (ja) インクジェット記録ヘッドの製造方法

Legal Events

Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 19971007

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20071121

Year of fee payment: 10

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20071121

Year of fee payment: 10

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20081121

Year of fee payment: 11

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20091121

Year of fee payment: 12

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20091121

Year of fee payment: 12

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101121

Year of fee payment: 13

LAPS Cancellation because of no payment of annual fees