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CH479097A - Electrophotographic copier - Google Patents

Electrophotographic copier

Info

Publication number
CH479097A
CH479097A CH756667A CH756667A CH479097A CH 479097 A CH479097 A CH 479097A CH 756667 A CH756667 A CH 756667A CH 756667 A CH756667 A CH 756667A CH 479097 A CH479097 A CH 479097A
Authority
CH
Switzerland
Prior art keywords
electrophotographic copier
copier
electrophotographic
Prior art date
Application number
CH756667A
Other languages
German (de)
Inventor
Matkovitch George
Joseph Hansen Walter
Original Assignee
Pitney Bowes 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 Pitney Bowes Inc filed Critical Pitney Bowes Inc
Publication of CH479097A publication Critical patent/CH479097A/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • G03G15/104—Preparing, mixing, transporting or dispensing developer
    • G03G15/105—Detection or control means for the toner concentration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Wet Developing In Electrophotography (AREA)
  • Paper Feeding For Electrophotography (AREA)
CH756667A 1966-05-31 1967-05-30 Electrophotographic copier CH479097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55382266A 1966-05-31 1966-05-31

Publications (1)

Publication Number Publication Date
CH479097A true CH479097A (en) 1969-09-30

Family

ID=24210896

Family Applications (1)

Application Number Title Priority Date Filing Date
CH756667A CH479097A (en) 1966-05-31 1967-05-30 Electrophotographic copier

Country Status (4)

Country Link
US (1) US3504968A (en)
CH (1) CH479097A (en)
GB (1) GB1191943A (en)
SE (1) SE333302B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK133641C (en) * 1968-04-26 1976-11-08 Lumoprint Zindler Kg DEVELOPER FITTING WITH FILLING MECHANISM
US3653756A (en) * 1968-07-15 1972-04-04 Dynagraphic Systems Inc Mechanically actuated photocopy machine
US3656509A (en) * 1970-02-05 1972-04-18 Minolta Camera Kk Automatic toner feeding device for electronic copying machines
JPS49129543A (en) * 1973-04-12 1974-12-11
JPS613004Y2 (en) * 1975-01-13 1986-01-30
JPS6215817Y2 (en) * 1975-04-15 1987-04-21

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195430A (en) * 1960-12-28 1965-07-20 Radio Corp Of American Electrostatic printing apparatus
US3333566A (en) * 1963-05-06 1967-08-01 American Photocopy Equip Co Developer system for electrostatographic machines
US3354802A (en) * 1964-07-22 1967-11-28 Savin Business Machines Corp Toner monitoring system for electrostatic copier

Also Published As

Publication number Publication date
SE333302B (en) 1971-03-08
GB1191943A (en) 1970-05-13
US3504968A (en) 1970-04-07

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Legal Events

Date Code Title Description
PL Patent ceased