IT1113169B - Processo ed apparecchiatura per eccitare una matrice di ugelli a getto di inchiostro - Google Patents

Processo ed apparecchiatura per eccitare una matrice di ugelli a getto di inchiostro

Info

Publication number
IT1113169B
IT1113169B IT21407/78A IT2140778A IT1113169B IT 1113169 B IT1113169 B IT 1113169B IT 21407/78 A IT21407/78 A IT 21407/78A IT 2140778 A IT2140778 A IT 2140778A IT 1113169 B IT1113169 B IT 1113169B
Authority
IT
Italy
Prior art keywords
excit
die
equipment
ink jet
jet nozzles
Prior art date
Application number
IT21407/78A
Other languages
English (en)
Other versions
IT7821407A0 (it
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of IT7821407A0 publication Critical patent/IT7821407A0/it
Application granted granted Critical
Publication of IT1113169B publication Critical patent/IT1113169B/it

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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/02—Ink jet characterised by the jet generation process generating a continuous ink jet
    • B41J2/03—Ink jet characterised by the jet generation process generating a continuous ink jet by pressure
IT21407/78A 1977-03-23 1978-03-21 Processo ed apparecchiatura per eccitare una matrice di ugelli a getto di inchiostro IT1113169B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/780,572 US4303927A (en) 1977-03-23 1977-03-23 Apparatus for exciting an array of ink jet nozzles and method of forming

Publications (2)

Publication Number Publication Date
IT7821407A0 IT7821407A0 (it) 1978-03-21
IT1113169B true IT1113169B (it) 1986-01-20

Family

ID=25119963

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21407/78A IT1113169B (it) 1977-03-23 1978-03-21 Processo ed apparecchiatura per eccitare una matrice di ugelli a getto di inchiostro

Country Status (8)

Country Link
US (1) US4303927A (it)
JP (1) JPS53117334A (it)
BR (1) BR7801420A (it)
CA (1) CA1101919A (it)
DE (1) DE2812372A1 (it)
FR (1) FR2384625A1 (it)
GB (1) GB1591147A (it)
IT (1) IT1113169B (it)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571570A (en) * 1978-11-22 1980-05-29 Fuji Xerox Co Ltd Multinozzle ink jet head
EP0020182A1 (en) * 1979-06-04 1980-12-10 Xerox Corporation Liquid drop generation apparatus and method
FR2484288A1 (fr) * 1980-06-13 1981-12-18 Hotchkiss Brandt Sogeme Dispositif de generation de gouttelettes applicable notamment dans une imprimante a jet d'encre
US4380018A (en) * 1980-06-20 1983-04-12 Sanyo Denki Kabushiki Kaisha Ink droplet projecting device and an ink jet printer
FR2488150B1 (fr) * 1980-08-08 1986-04-04 Bertin & Cie Dispositif d'ejection de gouttelettes a la demande
US4354194A (en) * 1980-11-03 1982-10-12 International Business Machines Corporation Wideband ink drop generator
US4370663A (en) * 1980-12-03 1983-01-25 Xerox Corporation Thin body ink drop generator
US4331964A (en) * 1980-12-11 1982-05-25 International Business Machines Corp. Dual cavity drop generator
JPS57113940U (it) * 1980-12-29 1982-07-14
DE3114259A1 (de) * 1981-04-08 1982-11-04 Siemens AG, 1000 Berlin und 8000 München Mit fluessigkeitstroepfchen arbeitendes schreibgeraet
US4390886A (en) * 1981-09-25 1983-06-28 Xerox Corporation Ink jet printing machine
US4377814A (en) * 1981-04-17 1983-03-22 Xerox Corporation Ink jet printing machine
US4387383A (en) * 1981-11-12 1983-06-07 Ncr Corporation Multiple nozzle ink jet print head
US4511598A (en) * 1982-10-04 1985-04-16 Xerox Corporation Electromechanical transducer protecting
DE3306098A1 (de) * 1983-02-22 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Piezoelektrisch betriebener schreibkopf mit kanalmatrize
US4528574A (en) * 1983-03-28 1985-07-09 Hewlett-Packard Company Apparatus for reducing erosion due to cavitation in ink jet printers
US4587528A (en) * 1983-05-19 1986-05-06 The Mead Corporation Fluid jet print head having resonant cavity
JPH0667620B2 (ja) * 1983-05-19 1994-08-31 サイテックス ディジタル プリンティング インコーポレイテッド 流体ジエツト印刷ヘツド
US4554558A (en) * 1983-05-19 1985-11-19 The Mead Corporation Fluid jet print head
CA1224080A (en) * 1983-05-19 1987-07-14 William R. Beaudet Fluid jet print head and method of making
EP0126649B1 (en) * 1983-05-19 1988-04-13 The Mead Corporation Fluid jet print head
US4588998A (en) * 1983-07-27 1986-05-13 Ricoh Company, Ltd. Ink jet head having curved ink
CA1265702A (en) * 1985-09-16 1990-02-13 Calvin F. Quate Nozzleless liquid droplet ejectors
US4668964A (en) * 1985-11-04 1987-05-26 Ricoh Company, Ltd. Stimulator for inkjet printer
US4692776A (en) * 1986-09-15 1987-09-08 Polaroid Corporation Drop dispensing device and method for its manufacture
JPS63166546A (ja) * 1986-12-19 1988-07-09 ゼロックス　コーポレーション 音響印刷用希薄アレイ
US4751530A (en) * 1986-12-19 1988-06-14 Xerox Corporation Acoustic lens arrays for ink printing
US4746929A (en) * 1987-01-16 1988-05-24 Xerox Corporation Traveling wave droplet generator for an ink jet printer
EP0378551B1 (de) * 1987-08-26 1993-03-10 Siemens Aktiengesellschaft Antriebselement für schreibköpfe in tintendruckeinrichtungen
EP0318328B1 (en) * 1987-11-27 1993-10-27 Canon Kabushiki Kaisha Ink jet recording device
US4841310A (en) * 1988-03-31 1989-06-20 International Business Machines Corporation High performance ink jet print head for use in a high speed printer
GB2275447A (en) * 1993-02-24 1994-08-31 Videojet Ltd Ink-resistant seals between components of an ink-jet print head.
US5587727A (en) * 1993-04-23 1996-12-24 Brother Kogyo Kabushiki Kaisha Ink jet apparatus using pressure wave intersection to eject ink droplets
US5812164A (en) * 1996-02-23 1998-09-22 Scitex Digital Printing, Inc. Instant resonator position lock
JP2861980B2 (ja) * 1997-01-30 1999-02-24 日本電気株式会社 インク滴噴射装置
US6361154B1 (en) 1998-09-03 2002-03-26 Matsushita Electric Industrial Co., Ltd. Ink-jet head with piezoelectric actuator
FR2807703B1 (fr) * 2000-04-12 2002-06-21 Imaje Sa Generateur de gouttes d'encre et imprimante equipee
US7364276B2 (en) * 2005-09-16 2008-04-29 Eastman Kodak Company Continuous ink jet apparatus with integrated drop action devices and control circuitry
US7434919B2 (en) * 2005-09-16 2008-10-14 Eastman Kodak Company Ink jet break-off length measurement apparatus and method
US7249830B2 (en) * 2005-09-16 2007-07-31 Eastman Kodak Company Ink jet break-off length controlled dynamically by individual jet stimulation
GB2482873A (en) * 2010-08-17 2012-02-22 The Technology Partnership Plc Droplet generator for dispensing multiple streams of uniform liquid droplets
JP5974486B2 (ja) * 2012-01-10 2016-08-23 株式会社リコー 電気−機械変換素子、液体吐出ヘッド、液滴吐出装置および画像形成装置
JP7059595B2 (ja) * 2017-11-30 2022-04-26 セイコーエプソン株式会社 液体噴射装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373437A (en) * 1964-03-25 1968-03-12 Richard G. Sweet Fluid droplet recorder with a plurality of jets
US3586907A (en) * 1969-11-17 1971-06-22 Mead Corp Laminated coating head
US3667678A (en) * 1970-03-13 1972-06-06 Ibm Nozzle structure for jet printers
GB1464370A (en) * 1973-06-13 1977-02-09 Ici Ltd Pattern printing apparatus
BE790064A (fr) * 1971-10-14 1973-02-01 Mead Corp Generateur de gouttes pour dispositif d'enregistrement.
US3701476A (en) * 1971-10-14 1972-10-31 Mead Corp Drop generator with rotatable transducer
US3868698A (en) * 1973-10-24 1975-02-25 Mead Corp Stimulation control apparatus for an ink jet recorder
US3900162A (en) * 1974-01-10 1975-08-19 Ibm Method and apparatus for generation of multiple uniform fluid filaments
US3960324A (en) * 1974-01-10 1976-06-01 International Business Machines Corporation Method for generation of multiple uniform fluid filaments
US3927410A (en) * 1974-04-30 1975-12-16 Ibm Ink jet nozzle
US3958255A (en) * 1974-12-31 1976-05-18 International Business Machines Corporation Ink jet nozzle structure
US4007464A (en) * 1975-01-23 1977-02-08 International Business Machines Corporation Ink jet nozzle
US3955203A (en) * 1975-01-24 1976-05-04 International Business Machines Corporation High voltage deflection electrode apparatus for ink jet
GB1544493A (en) * 1975-09-05 1979-04-19 Ibm Apparatus for liquid droplet generation
US4032928A (en) * 1976-08-12 1977-06-28 Recognition Equipment Incorporated Wideband ink jet modulator
GB1559651A (en) * 1976-09-20 1980-01-23 Recognition Equipment Inc Liquid jet modulator with hemispherical or hemicylindricaltransducer
US4068144A (en) * 1976-09-20 1978-01-10 Recognition Equipment Incorporated Liquid jet modulator with piezoelectric hemispheral transducer
US4153901A (en) * 1976-12-20 1979-05-08 Recognition Equipment Incorporated Variable frequency multi-orifice IJP

Also Published As

Publication number Publication date
IT7821407A0 (it) 1978-03-21
US4303927A (en) 1981-12-01
FR2384625B1 (it) 1981-02-06
DE2812372A1 (de) 1978-09-28
BR7801420A (pt) 1978-10-03
FR2384625A1 (fr) 1978-10-20
CA1101919A (en) 1981-05-26
GB1591147A (en) 1981-06-17
JPS53117334A (en) 1978-10-13

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