DE2159009C3 - Anordnung zur Entwicklung eines elektrostatischen Ladungsbildes - Google Patents

Anordnung zur Entwicklung eines elektrostatischen Ladungsbildes

Info

Publication number
DE2159009C3
DE2159009C3 DE2159009A DE2159009A DE2159009C3 DE 2159009 C3 DE2159009 C3 DE 2159009C3 DE 2159009 A DE2159009 A DE 2159009A DE 2159009 A DE2159009 A DE 2159009A DE 2159009 C3 DE2159009 C3 DE 2159009C3
Authority
DE
Germany
Prior art keywords
image carrier
image
development
developer
electrode
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
DE2159009A
Other languages
German (de)
English (en)
Other versions
DE2159009A1 (de
DE2159009B2 (de
Inventor
Richard Allen Berlier
Robert Tyre Ritchie
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE2159009A1 publication Critical patent/DE2159009A1/de
Publication of DE2159009B2 publication Critical patent/DE2159009B2/de
Application granted granted Critical
Publication of DE2159009C3 publication Critical patent/DE2159009C3/de
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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Cleaning In Electrography (AREA)
DE2159009A 1970-12-21 1971-11-29 Anordnung zur Entwicklung eines elektrostatischen Ladungsbildes Expired DE2159009C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10022970A 1970-12-21 1970-12-21

Publications (3)

Publication Number Publication Date
DE2159009A1 DE2159009A1 (de) 1972-06-29
DE2159009B2 DE2159009B2 (de) 1975-01-16
DE2159009C3 true DE2159009C3 (de) 1975-08-28

Family

ID=22278723

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2159009A Expired DE2159009C3 (de) 1970-12-21 1971-11-29 Anordnung zur Entwicklung eines elektrostatischen Ladungsbildes

Country Status (8)

Country Link
US (1) US3754962A (enExample)
JP (1) JPS5333854B1 (enExample)
BE (1) BE774411A (enExample)
CA (1) CA948043A (enExample)
DE (1) DE2159009C3 (enExample)
FR (1) FR2119322A5 (enExample)
GB (1) GB1320279A (enExample)
NL (1) NL7115811A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865612A (en) * 1971-04-13 1975-02-11 Rank Xerox Ltd Xerographic development method
DE2232010C3 (de) * 1972-06-30 1979-08-23 Hoechst Ag, 6000 Frankfurt Vorrichtung mit einem Förderwerk aus einem endlosen umlaufenden Band
US3865080A (en) * 1973-01-17 1975-02-11 Xerox Corp Toner pickoff apparatus
US3911865A (en) * 1973-03-30 1975-10-14 Xerox Corp Toner pickoff apparatus
US3866574A (en) * 1973-02-15 1975-02-18 Xerox Corp Xerographic developing apparatus
US3881927A (en) * 1973-04-16 1975-05-06 Xerox Corp Half tone development process for touchdown system in electrostatic imaging
US3880119A (en) * 1973-12-20 1975-04-29 Xerox Corp Development apparatus
JPS5635162A (en) * 1979-08-31 1981-04-07 Konishiroku Photo Ind Co Ltd Electrostatic recorder
US4493882A (en) * 1982-11-29 1985-01-15 Canon Kabushiki Kaisha Image formation method and apparatus
US4769676A (en) * 1986-03-04 1988-09-06 Kabushiki Kaisha Toshiba Image forming apparatus including means for removing residual toner

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735304A (en) * 1956-02-21 toppfb haw
US2959153A (en) * 1955-12-21 1960-11-08 Ibm Xerographic image developing apparatus
US2892446A (en) * 1956-10-30 1959-06-30 Rca Corp Apparatus for developing electrostatic image
US2911330A (en) * 1958-04-11 1959-11-03 Haloid Xerox Inc Magnetic brush cleaning
US3011471A (en) * 1960-11-02 1961-12-05 Julius C Tam Bookmark
US3146687A (en) * 1960-12-05 1964-09-01 Ibm Developing apparatus
GB1133462A (en) * 1964-12-28 1968-11-13 Rank Xerox Ltd Electrostatic image development
US3349676A (en) * 1965-04-02 1967-10-31 Xerox Corp Xerographic development electrode apparatus
US3347691A (en) * 1965-10-21 1967-10-17 Xerox Corp Xerographic development
US3412710A (en) * 1966-10-11 1968-11-26 Xerox Corp Cleanup electrode
US3589895A (en) * 1967-07-17 1971-06-29 Eastman Kodak Co Electrographic developing method suited for transfer electrophotography without cleaning
US3592675A (en) * 1967-10-09 1971-07-13 Azoplate Corp Method for developing latent electrostatic images
US3416494A (en) * 1967-12-26 1968-12-17 Xerox Corp Xerographic development electrode
US3651784A (en) * 1969-07-03 1972-03-28 Xerox Corp Low potential development electrode
US3611992A (en) * 1969-07-03 1971-10-12 Xerox Corp Cleanup electrode

Also Published As

Publication number Publication date
NL7115811A (enExample) 1972-06-23
US3754962A (en) 1973-08-28
DE2159009A1 (de) 1972-06-29
DE2159009B2 (de) 1975-01-16
FR2119322A5 (enExample) 1972-08-04
BE774411A (fr) 1972-02-14
GB1320279A (en) 1973-06-13
JPS5333854B1 (enExample) 1978-09-18
CA948043A (en) 1974-05-28

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee