ES381383A1 - Electroded development device - Google Patents

Electroded development device

Info

Publication number
ES381383A1
ES381383A1 ES381383A ES381383A ES381383A1 ES 381383 A1 ES381383 A1 ES 381383A1 ES 381383 A ES381383 A ES 381383A ES 381383 A ES381383 A ES 381383A ES 381383 A1 ES381383 A1 ES 381383A1
Authority
ES
Spain
Prior art keywords
electroded
image
retaining member
development device
developer material
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
ES381383A
Other languages
Spanish (es)
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
Publication of ES381383A1 publication Critical patent/ES381383A1/en
Expired legal-status Critical Current

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
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0801—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer for cascading

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Developing For Electrophotography (AREA)

Abstract

A development system is herein disclosed for making visible a latent electrostatic image supported on an image retaining member. The apparatus includes an elongated biased electrode positioned in close parallel relation to the image-retaining member to form an enclosed development zone in which a flow of two component developer material is maintained. A series of pins are mounted on the electrode and extend into the development zone to disperse the developer material while the material is under the influence of an electroded force field wherein the concentration of toner in the flow stream is controlled.
ES381383A 1969-07-03 1970-07-02 Electroded development device Expired ES381383A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83881869A 1969-07-03 1969-07-03

Publications (1)

Publication Number Publication Date
ES381383A1 true ES381383A1 (en) 1972-12-01

Family

ID=25278124

Family Applications (1)

Application Number Title Priority Date Filing Date
ES381383A Expired ES381383A1 (en) 1969-07-03 1970-07-02 Electroded development device

Country Status (16)

Country Link
US (1) US3638611A (en)
JP (1) JPS4824054B1 (en)
AT (1) AT308537B (en)
BE (1) BE752936A (en)
CH (1) CH520961A (en)
DE (1) DE2032392A1 (en)
DK (1) DK129305B (en)
ES (1) ES381383A1 (en)
FR (1) FR2056397A5 (en)
GB (1) GB1258738A (en)
NL (1) NL7009828A (en)
NO (1) NO130134B (en)
PL (1) PL81287B1 (en)
SE (1) SE359386B (en)
SU (1) SU414818A3 (en)
ZA (1) ZA704532B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991712A (en) * 1974-01-02 1976-11-16 Itek Corporation Cascade development station having a roughened development plate for enhancing developer mixture turbulence
US3923392A (en) * 1974-01-02 1975-12-02 Itek Corp Electrophotographic copier
JPS5335331Y2 (en) * 1974-11-05 1978-08-29
US4050413A (en) * 1975-09-22 1977-09-27 Xerox Corporation Magnetic brush crossmixing system
US4195591A (en) * 1977-12-30 1980-04-01 Yorktown Industries, Inc. Cascade assembly and method
US4681125A (en) * 1985-03-06 1987-07-21 Brown & Williamson Tobacco Corporation Mouthpiece for tobacco smoke article

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147147A (en) * 1961-06-05 1964-09-01 Xerox Corp Xerographic developing apparatus and electrode
US3336905A (en) * 1964-12-18 1967-08-22 Xerox Corp Xerographic developer apparatus
US3380437A (en) * 1966-07-21 1968-04-30 Xerox Corp Transversely reciprocating fluidized bed development apparatus

Also Published As

Publication number Publication date
ZA704532B (en) 1971-03-31
JPS4824054B1 (en) 1973-07-18
BE752936A (en) 1971-01-04
PL81287B1 (en) 1975-08-30
SE359386B (en) 1973-08-27
AT308537B (en) 1973-07-10
NL7009828A (en) 1971-01-05
GB1258738A (en) 1971-12-30
DK129305B (en) 1974-09-23
CH520961A (en) 1972-03-31
SU414818A3 (en) 1974-02-05
DK129305C (en) 1975-02-17
NO130134B (en) 1974-07-08
DE2032392A1 (en) 1971-01-21
US3638611A (en) 1972-02-01
FR2056397A5 (en) 1971-05-14

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