GB1363334A - Developing device for electrostatic charge images - Google Patents

Developing device for electrostatic charge images

Info

Publication number
GB1363334A
GB1363334A GB4440772A GB4440772A GB1363334A GB 1363334 A GB1363334 A GB 1363334A GB 4440772 A GB4440772 A GB 4440772A GB 4440772 A GB4440772 A GB 4440772A GB 1363334 A GB1363334 A GB 1363334A
Authority
GB
United Kingdom
Prior art keywords
trough
paddle wheel
developer
grains
sept
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
GB4440772A
Other languages
English (en)
Inventor
G Dietz
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1363334A publication Critical patent/GB1363334A/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
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
    • 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
    • G03G15/082—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer for immersion

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
GB4440772A 1971-09-29 1972-09-26 Developing device for electrostatic charge images Expired GB1363334A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7113329A NL7113329A (enrdf_load_stackoverflow) 1971-09-29 1971-09-29

Publications (1)

Publication Number Publication Date
GB1363334A true GB1363334A (en) 1974-08-14

Family

ID=19814126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4440772A Expired GB1363334A (en) 1971-09-29 1972-09-26 Developing device for electrostatic charge images

Country Status (10)

Country Link
US (1) US3823689A (enrdf_load_stackoverflow)
JP (1) JPS543625B2 (enrdf_load_stackoverflow)
CA (1) CA968552A (enrdf_load_stackoverflow)
CH (1) CH548055A (enrdf_load_stackoverflow)
DE (1) DE2245294C3 (enrdf_load_stackoverflow)
FR (1) FR2155436A5 (enrdf_load_stackoverflow)
GB (1) GB1363334A (enrdf_load_stackoverflow)
IT (1) IT966057B (enrdf_load_stackoverflow)
NL (1) NL7113329A (enrdf_load_stackoverflow)
SE (1) SE376099B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888578A (en) * 1972-09-18 1975-06-10 Rank Xerox Ltd Development apparatus for electrophotographic printing machine
US3956108A (en) * 1973-07-30 1976-05-11 Xerox Corporation Anti-plugging device for automatic developability control systems
US4286544A (en) * 1980-04-02 1981-09-01 Xerox Corporation Cross-mixing system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3599604A (en) * 1968-01-11 1971-08-17 Xerox Corp Xerographic development apparatus
US3682137A (en) * 1970-01-28 1972-08-08 Xerox Corp J-shell developer housing

Also Published As

Publication number Publication date
FR2155436A5 (enrdf_load_stackoverflow) 1973-05-18
DE2245294A1 (de) 1973-04-05
JPS543625B2 (enrdf_load_stackoverflow) 1979-02-24
CA968552A (en) 1975-06-03
CH548055A (de) 1974-04-11
IT966057B (it) 1974-02-11
SE376099B (enrdf_load_stackoverflow) 1975-05-05
DE2245294C3 (de) 1980-01-24
DE2245294B2 (de) 1979-05-17
US3823689A (en) 1974-07-16
JPS4843639A (enrdf_load_stackoverflow) 1973-06-23
NL7113329A (enrdf_load_stackoverflow) 1973-04-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee