IE820159L - Random droplet liquid jet device - Google Patents

Random droplet liquid jet device

Info

Publication number
IE820159L
IE820159L IE820159A IE15982A IE820159L IE 820159 L IE820159 L IE 820159L IE 820159 A IE820159 A IE 820159A IE 15982 A IE15982 A IE 15982A IE 820159 L IE820159 L IE 820159L
Authority
IE
Ireland
Prior art keywords
droplets
charged
droplet
fluid
random
Prior art date
Application number
IE820159A
Other versions
IE53454B1 (en
Original Assignee
Burlington Industries Inc
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 Burlington Industries Inc filed Critical Burlington Industries Inc
Publication of IE820159L publication Critical patent/IE820159L/en
Publication of IE53454B1 publication Critical patent/IE53454B1/en

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
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/115—Ink jet characterised by jet control synchronising the droplet separation and charging time
    • 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
    • B41J2/025—Ink jet characterised by the jet generation process generating a continuous ink jet by vibration
    • 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

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Nozzles (AREA)
  • Telephone Function (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Coating Apparatus (AREA)

Abstract

Fluid or liquid jet marking apparatus and process wherein the treating fluid or liquid (10) is in the form of ink, dyestuff or other printing, marking or coloring medium, is delivered under pressure to an array of jet orifices (14) from which the medium issues continuously as streams (16) that break randomly into discrete droplets in flight. The moving random droplets are selectively charged as they pass through a selectively energizable electrostatic field (18). The paths of charged droplets are controlled by a deflection means (20) which establishes a second electrostatic field through which the droples pass. Depending on whether the droplets are charged, they are either caught by a collector (22), or impinge on a receiving substrate such as a textile, paper or any other desired medium, product or substance. In the apparatus, the streams (16) break up randomly into droplets. Since the apparatus is not provided with a separate stimulator, vibrator or perturbation device, the orifice plate can have virtually an unlimited cross-machine length. It has been found that by controlling certain equipment parameters, such random droplet brakup can occur within a narrow distribution around a mean droplet size to produce results very much the same as with perturbed systems that use separate, regularly cyclical varicosity inducing means, and in many cases are superior to perturbed systems in a large variety of applications as the length of the orifice plate is not limited in size. The undesirable effects of droplet to droplet size and spacing variation become narrowed with increased pressure on the fluid or liquid supply and decreased diameter of the jet orifices. [EP0196074A2]
IE159/82A 1981-02-04 1982-01-26 Random droplet liquid jet apparatus and process IE53454B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23132681A 1981-02-04 1981-02-04

Publications (2)

Publication Number Publication Date
IE820159L true IE820159L (en) 1982-08-04
IE53454B1 IE53454B1 (en) 1988-11-23

Family

ID=22868750

Family Applications (1)

Application Number Title Priority Date Filing Date
IE159/82A IE53454B1 (en) 1981-02-04 1982-01-26 Random droplet liquid jet apparatus and process

Country Status (23)

Country Link
EP (2) EP0057472B1 (en)
JP (1) JPS58500014A (en)
KR (1) KR880001453B1 (en)
AR (1) AR229416A1 (en)
AT (2) ATE57138T1 (en)
AU (2) AU550059B2 (en)
BR (1) BR8205986A (en)
CA (1) CA1191048A (en)
DE (2) DE3279204D1 (en)
DK (1) DK437182A (en)
ES (1) ES509282A0 (en)
FI (1) FI75225C (en)
GB (1) GB2108433B (en)
GR (1) GR78350B (en)
HK (1) HK52786A (en)
IE (1) IE53454B1 (en)
IN (1) IN157640B (en)
MX (1) MX160194A (en)
NO (1) NO823317L (en)
NZ (1) NZ199622A (en)
PT (1) PT74383B (en)
WO (1) WO1982002767A1 (en)
ZA (1) ZA82705B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4644369A (en) * 1981-02-04 1987-02-17 Burlington Industries, Inc. Random artificially perturbed liquid jet applicator apparatus and method
US4650694A (en) * 1985-05-01 1987-03-17 Burlington Industries, Inc. Method and apparatus for securing uniformity and solidity in liquid jet electrostatic applicators using random droplet formation processes
JP2915635B2 (en) * 1990-08-31 1999-07-05 キヤノン株式会社 Ink jet recording device
US6508546B2 (en) * 1998-10-16 2003-01-21 Silverbrook Research Pty Ltd Ink supply arrangement for a portable ink jet printer
US6805435B2 (en) * 1998-10-16 2004-10-19 Silverbrook Research Pty Ltd Printhead assembly with an ink distribution arrangement
US7431427B2 (en) 2002-06-13 2008-10-07 Silverbrook Research Pty Ltd Ink supply arrangement with improved ink flows
FR2890595B1 (en) * 2005-09-13 2009-02-13 Imaje Sa Sa GENERATION OF DROPS FOR INK JET PRINTING
RU2602996C1 (en) * 2015-08-04 2016-11-20 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" Device to generate series of moving fluid drops
RU2606090C1 (en) * 2015-09-28 2017-01-10 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" Device for generating series of moving liquid drops
CN117283989B (en) * 2023-10-30 2024-06-11 武汉国创科光电装备有限公司 Arrayed electrofluidic jet printing method and device for ink jet printing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH425838A (en) * 1965-09-29 1966-12-15 Paillard Sa Tubular needle for writing with inkjet
US3484793A (en) * 1966-05-02 1969-12-16 Xerox Corp Image recording apparatus ink droplet recorder with optical input
US3656171A (en) * 1970-12-08 1972-04-11 Mead Corp Apparatus and method for sorting particles and jet prop recording
DE2154472C3 (en) * 1971-11-02 1975-05-15 Casio Computer Co., Ltd., Higashiyamato, Tokio (Japan) Nozzle arrangement for an inkjet printer
US3798656A (en) * 1972-07-28 1974-03-19 Ibm Ink return system for a multijet ink jet printer
JPS5633750B2 (en) * 1973-07-25 1981-08-05
JPS5912476B2 (en) * 1973-09-21 1984-03-23 ミノルタ株式会社 Inkjet generator
US3898671A (en) * 1973-12-12 1975-08-05 Teletype Corp Ink jet recording
US4005435A (en) * 1975-05-15 1977-01-25 Burroughs Corporation Liquid jet droplet generator
JPS5528859A (en) * 1978-08-23 1980-02-29 Ricoh Co Ltd Image recording method

Also Published As

Publication number Publication date
AR229416A1 (en) 1983-08-15
ES8306648A1 (en) 1983-06-01
AU574573B2 (en) 1988-07-07
KR830008838A (en) 1983-12-16
KR880001453B1 (en) 1988-08-10
PT74383B (en) 1983-11-15
GR78350B (en) 1984-09-26
ATE38493T1 (en) 1988-11-15
FI75225C (en) 1988-05-09
ZA82705B (en) 1983-01-26
IN157640B (en) 1986-05-10
DE3280256D1 (en) 1990-11-08
IE53454B1 (en) 1988-11-23
GB2108433A (en) 1983-05-18
PT74383A (en) 1982-03-01
NO823317L (en) 1982-10-01
CA1191048A (en) 1985-07-30
EP0057472A2 (en) 1982-08-11
BR8205986A (en) 1983-01-11
ATE57138T1 (en) 1990-10-15
FI823289A0 (en) 1982-09-24
FI75225B (en) 1988-01-29
DK437182A (en) 1982-10-01
EP0196074B1 (en) 1990-10-03
MX160194A (en) 1989-12-21
EP0196074A3 (en) 1987-04-08
EP0057472B1 (en) 1988-11-09
ES509282A0 (en) 1983-06-01
AU5681886A (en) 1986-09-11
NZ199622A (en) 1985-12-13
JPS58500014A (en) 1983-01-06
AU8203582A (en) 1982-08-26
EP0057472A3 (en) 1983-08-31
DE3279204D1 (en) 1988-12-15
HK52786A (en) 1986-07-18
AU550059B2 (en) 1986-02-27
FI823289L (en) 1982-09-24
EP0196074A2 (en) 1986-10-01
WO1982002767A1 (en) 1982-08-19
GB2108433B (en) 1985-05-01

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