CA940192A - Apparatus and method for sorting particles - Google Patents

Apparatus and method for sorting particles

Info

Publication number
CA940192A
CA940192A CA129,126A CA129126A CA940192A CA 940192 A CA940192 A CA 940192A CA 129126 A CA129126 A CA 129126A CA 940192 A CA940192 A CA 940192A
Authority
CA
Canada
Prior art keywords
sorting particles
sorting
particles
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
Application number
CA129,126A
Other versions
CA129126S (en
Inventor
John A. Robertson
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.)
Mead Corp
Original Assignee
Mead 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 Mead Corp filed Critical Mead Corp
Application granted granted Critical
Publication of CA940192A publication Critical patent/CA940192A/en
Expired 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
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/105—Ink jet characterised by jet control for binary-valued deflection
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/18—Ink recirculation systems
    • B41J2/185—Ink-collectors; Ink-catchers
CA129,126A 1970-12-08 1971-12-02 Apparatus and method for sorting particles Expired CA940192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9608370A 1970-12-08 1970-12-08

Publications (1)

Publication Number Publication Date
CA940192A true CA940192A (en) 1974-01-15

Family

ID=22255200

Family Applications (1)

Application Number Title Priority Date Filing Date
CA129,126A Expired CA940192A (en) 1970-12-08 1971-12-02 Apparatus and method for sorting particles

Country Status (10)

Country Link
US (1) US3656171A (en)
JP (1) JPS5148859B1 (en)
AU (1) AU472244B2 (en)
BE (1) BE776364A (en)
CA (1) CA940192A (en)
CH (1) CH561084A5 (en)
FR (1) FR2117923B1 (en)
IT (1) IT940399B (en)
NL (1) NL157716B (en)
SE (1) SE377210B (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709432A (en) * 1971-05-19 1973-01-09 Mead Corp Method and apparatus for aerodynamic switching
US3776461A (en) * 1971-10-04 1973-12-04 Casio Computer Co Ltd Nozzle device for ink jet printing equipments
US3958959A (en) * 1972-11-02 1976-05-25 Trw Inc. Method of removing particles and fluids from a gas stream by charged droplets
US3941312A (en) * 1973-11-23 1976-03-02 Research and Development Laboratories of Ohno Company Limited Ink jet nozzle for use in a recording unit
US3905550A (en) * 1974-06-06 1975-09-16 Sota Inc De Avoidance of spattering in the supply of conductive liquids to charged reservoirs
US3871004A (en) * 1974-06-26 1975-03-11 Olympia Werke Ag Ink drop writing head
US4350986A (en) * 1975-12-08 1982-09-21 Hitachi, Ltd. Ink jet printer
JPS5269628A (en) * 1975-12-08 1977-06-09 Hitachi Ltd Ink jet recorder
US4074278A (en) * 1976-12-22 1978-02-14 The Mead Corporation Compensation circuit for channel to channel crosstalk
US4255777A (en) * 1977-11-21 1981-03-10 Exxon Research & Engineering Co. Electrostatic atomizing device
USRE30479E (en) * 1978-05-17 1981-01-13 Trw Inc. Method of removing particles and fluids from a gas stream by charged droplets
US4223321A (en) * 1979-04-30 1980-09-16 The Mead Corporation Planar-faced electrode for ink jet printer and method of manufacture
US4347935A (en) * 1979-05-16 1982-09-07 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for electrostatically sorting biological cells
US4250510A (en) * 1979-09-04 1981-02-10 The Mead Corporation Fluid jet device
US4291340A (en) * 1979-09-12 1981-09-22 The Mead Corporation Jet drop copier with multiplex ability
US4368475A (en) * 1979-09-12 1983-01-11 The Mead Corporation Jet drop copier
US4324117A (en) * 1980-06-11 1982-04-13 The Mead Corporation Jet device for application of liquid dye to a fabric web
US4644369A (en) * 1981-02-04 1987-02-17 Burlington Industries, Inc. Random artificially perturbed liquid jet applicator apparatus and method
IE53454B1 (en) * 1981-02-04 1988-11-23 Burlington Industries Inc Random droplet liquid jet apparatus and process
US4523202A (en) * 1981-02-04 1985-06-11 Burlington Industries, Inc. Random droplet liquid jet apparatus and process
US4419674A (en) * 1982-02-12 1983-12-06 Mead Corporation Wire wound flat-faced charge plate
US4550323A (en) * 1982-06-30 1985-10-29 Burlington Industries, Inc. Elongated fluid jet printing apparatus
US4698642A (en) * 1982-09-28 1987-10-06 Burlington Industries, Inc. Non-artifically perturbed (NAP) liquid jet printing
US4560991A (en) * 1983-07-27 1985-12-24 Eastman Kodak Company Electroformed charge electrode structure for ink jet printers
US4629119A (en) * 1984-01-26 1986-12-16 Nordson Corporation Electrostatic isolation apparatus and method
GB8403304D0 (en) * 1984-02-08 1984-03-14 Willett Int Ltd Fluid application
GB8432274D0 (en) * 1984-12-20 1985-01-30 Ici Plc Electrostatic spraying
GB8501353D0 (en) * 1985-01-18 1985-02-20 Ici Plc Printers
US4636808A (en) * 1985-09-09 1987-01-13 Eastman Kodak Company Continuous ink jet printer
US5086973A (en) * 1990-04-11 1992-02-11 Terronics Development Corp. Nozzle modulators
US5332154A (en) * 1992-02-28 1994-07-26 Lundy And Associates Shoot-up electrostatic nozzle and method
US7533965B2 (en) * 2005-03-07 2009-05-19 Eastman Kodak Company Apparatus and method for electrostatically charging fluid drops
JP2014515324A (en) 2011-05-25 2014-06-30 イーストマン コダック カンパニー Liquid discharge system with droplet velocity modulation
JP2014515326A (en) 2011-05-25 2014-06-30 イーストマン コダック カンパニー Liquid discharge using droplet charging and mass
FR2975632A1 (en) * 2011-05-27 2012-11-30 Markem Imaje BINARY CONTINUOUS INKJET PRINTER
CN103302971A (en) * 2012-03-12 2013-09-18 张爱明 Continuous inkjet sprayer
US8646882B2 (en) 2012-03-20 2014-02-11 Eastman Kodak Company Drop placement error reduction in electrostatic printer
US8651632B2 (en) 2012-03-20 2014-02-18 Eastman Kodak Company Drop placement error reduction in electrostatic printer
US8646883B2 (en) 2012-03-20 2014-02-11 Eastman Kodak Company Drop placement error reduction in electrostatic printer
US8651633B2 (en) 2012-03-20 2014-02-18 Eastman Kodak Company Drop placement error reduction in electrostatic printer
US8585189B1 (en) 2012-06-22 2013-11-19 Eastman Kodak Company Controlling drop charge using drop merging during printing
US8641175B2 (en) 2012-06-22 2014-02-04 Eastman Kodak Company Variable drop volume continuous liquid jet printing
US8696094B2 (en) 2012-07-09 2014-04-15 Eastman Kodak Company Printing with merged drops using electrostatic deflection
FR3045459B1 (en) 2015-12-22 2020-06-12 Dover Europe Sarl PRINTHEAD OR INK JET PRINTER WITH REDUCED SOLVENT CONSUMPTION

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596275A (en) * 1964-03-25 1971-07-27 Richard G Sweet Fluid droplet recorder
US3380584A (en) * 1965-06-04 1968-04-30 Atomic Energy Commission Usa Particle separator
GB1143079A (en) * 1965-10-08 1969-02-19 Hertz Carl H Improvements in or relating to recording devices for converting electrical signals

Also Published As

Publication number Publication date
DE2159819B2 (en) 1975-09-18
US3656171A (en) 1972-04-11
DE2159819A1 (en) 1972-06-29
FR2117923A1 (en) 1972-07-28
IT940399B (en) 1973-02-10
NL157716B (en) 1978-08-15
SE377210B (en) 1975-06-23
AU3636571A (en) 1973-06-21
CH561084A5 (en) 1975-04-30
FR2117923B1 (en) 1975-08-29
NL7116762A (en) 1972-06-12
BE776364A (en) 1972-04-04
JPS5148859B1 (en) 1976-12-23
AU472244B2 (en) 1976-05-20

Similar Documents

Publication Publication Date Title
AU472244B2 (en) Apparatus and method for sorting particles
CA919855A (en) Method and apparatus for moving objects
CA920694A (en) Material container sorting apparatus and method
CA923753A (en) Method and apparatus for processing particulate solids
AU474375B2 (en) Method and apparatus for processing material
GB1373530A (en) Apparatus and method for sorting or controlling particles
AU451101B2 (en) Pipetting apparatus and method
CA957322A (en) Method and apparatus for sorting block-type objects
CA941808A (en) Method and apparatus for comminuting and sorting material
CA857137A (en) Particle separation apparatus and method
CA1016493A (en) Method and apparatus for hydroelectrometallurgy
AU471799B2 (en) Apparatus and method for transporting fluid-entrainable particles
CA834558A (en) Classification method and apparatus
CA934966A (en) Grinding method and apparatus
CA832759A (en) Method and apparatus for particle counting
CA953241A (en) Stick-classifying method and apparatus
AU454308B2 (en) Refuse separating and sorting method and apparatus
CA832294A (en) Separating and sorting apparatus
AU420969B2 (en) Method and apparatus for processing particulate solids
CA825595A (en) Method and apparatus for pressing particles
AU3552871A (en) Refuse separating and sorting method and apparatus
AU423352B2 (en) Apparatus and method for separating ore
AU466608B2 (en) Method and apparatus for moving objects
CA832117A (en) Apparatus for particle classification and analysis
AU454675B2 (en) Method and apparatus for blending particles