CA1265702A - Nozzleless liquid droplet ejectors - Google Patents

Nozzleless liquid droplet ejectors

Info

Publication number
CA1265702A
CA1265702A CA000516147A CA516147A CA1265702A CA 1265702 A CA1265702 A CA 1265702A CA 000516147 A CA000516147 A CA 000516147A CA 516147 A CA516147 A CA 516147A CA 1265702 A CA1265702 A CA 1265702A
Authority
CA
Canada
Prior art keywords
reservoir
liquid
electrodes
acoustic waves
substrate
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 - Lifetime
Application number
CA000516147A
Other languages
English (en)
French (fr)
Inventor
Calvin F. Quate
Butrus T. Khuri-Yakub
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of CA1265702A publication Critical patent/CA1265702A/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
    • B41J2/14008—Structure of acoustic ink jet print heads
    • 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
    • B41J2002/14322—Print head without nozzle

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
CA000516147A 1985-09-16 1986-08-18 Nozzleless liquid droplet ejectors Expired - Lifetime CA1265702A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77629185A 1985-09-16 1985-09-16
US776,291 1985-09-16

Publications (1)

Publication Number Publication Date
CA1265702A true CA1265702A (en) 1990-02-13

Family

ID=25106974

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000516147A Expired - Lifetime CA1265702A (en) 1985-09-16 1986-08-18 Nozzleless liquid droplet ejectors

Country Status (5)

Country Link
EP (1) EP0216589B1 (de)
JP (1) JPH078561B2 (de)
BR (1) BR8604299A (de)
CA (1) CA1265702A (de)
DE (1) DE3684850D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4751529A (en) * 1986-12-19 1988-06-14 Xerox Corporation Microlenses for acoustic printing
JPH08309968A (ja) * 1995-04-27 1996-11-26 Xerox Corp 音響インクプリントヘッド
JP2939504B2 (ja) * 1995-12-28 1999-08-25 富士ゼロックス株式会社 インクジェット記録装置およびインクジェット記録方法
US5917521A (en) * 1996-02-26 1999-06-29 Fuji Xerox Co.,Ltd. Ink jet recording apparatus and method for jetting an ink droplet from a free surface of an ink material using vibrational energy

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3211088A (en) * 1962-05-04 1965-10-12 Sperry Rand Corp Exponential horn printer
US4303927A (en) * 1977-03-23 1981-12-01 International Business Machines Corporation Apparatus for exciting an array of ink jet nozzles and method of forming
US4308547A (en) * 1978-04-13 1981-12-29 Recognition Equipment Incorporated Liquid drop emitter

Also Published As

Publication number Publication date
EP0216589B1 (de) 1992-04-15
EP0216589A3 (en) 1988-09-14
BR8604299A (pt) 1987-05-05
DE3684850D1 (de) 1992-05-21
EP0216589A2 (de) 1987-04-01
JPS6266943A (ja) 1987-03-26
JPH078561B2 (ja) 1995-02-01

Similar Documents

Publication Publication Date Title
US4697195A (en) Nozzleless liquid droplet ejectors
US4748461A (en) Capillary wave controllers for nozzleless droplet ejectors
US4308547A (en) Liquid drop emitter
EP0272899B1 (de) Akustische Druckköpfe
CA1282281C (en) Spatially addressable capillary wave droplet ejectors and the like
JPH0717055B2 (ja) 音響印刷用ミクロレンズ付きプリントヘッド
JPH0635177B2 (ja) 音響印刷用プリントヘッド
JP2861980B2 (ja) インク滴噴射装置
JP2004291563A (ja) インクジェット記録装置
JPH0520273B2 (de)
CA1265702A (en) Nozzleless liquid droplet ejectors
JP2939504B2 (ja) インクジェット記録装置およびインクジェット記録方法
JPH1058672A (ja) インクジェットヘッド
JPH1034916A (ja) 記録素子および記録装置
EP0234718B1 (de) Tröpfchenausstossvorrichtung
US5917521A (en) Ink jet recording apparatus and method for jetting an ink droplet from a free surface of an ink material using vibrational energy
EP0272092B1 (de) Akustische Drucker
JPH1034909A (ja) 液体噴射装置
JPH09267473A (ja) 液体噴射装置
JPH1034934A (ja) インクジェット記録装置
WO2000033972A1 (en) Switchable spray generator and method of operation
JPH01238948A (ja) 液体噴射記録ヘッド
JPH09150502A (ja) 液滴噴射装置
JP2001270101A (ja) インクジェットプリンタ
JP2004017385A (ja) インクジェットヘッドおよびインクジェット記録装置

Legal Events

Date Code Title Description
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121205