JPS4840440A - - Google Patents

Info

Publication number
JPS4840440A
JPS4840440A JP6877971A JP6877971A JPS4840440A JP S4840440 A JPS4840440 A JP S4840440A JP 6877971 A JP6877971 A JP 6877971A JP 6877971 A JP6877971 A JP 6877971A JP S4840440 A JPS4840440 A JP S4840440A
Authority
JP
Japan
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.)
Pending
Application number
JP6877971A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP6877971A priority Critical patent/JPS4840440A/ja
Priority to DE19722242367 priority patent/DE2242367B2/de
Priority to GB4117572A priority patent/GB1403258A/en
Publication of JPS4840440A publication Critical patent/JPS4840440A/ja
Priority to US485111A priority patent/US3866575A/en
Pending 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
    • G03G15/0921—Details concerning the magnetic brush roller structure, e.g. magnet configuration
JP6877971A 1971-09-06 1971-09-06 Pending JPS4840440A (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP6877971A JPS4840440A (de) 1971-09-06 1971-09-06
DE19722242367 DE2242367B2 (de) 1971-09-06 1972-08-29 Magnetbürsten-Entwicklungsanordnung
GB4117572A GB1403258A (en) 1971-09-06 1972-09-05 Magnet roller developing device
US485111A US3866575A (en) 1971-09-06 1974-07-02 Magnet roll developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6877971A JPS4840440A (de) 1971-09-06 1971-09-06

Publications (1)

Publication Number Publication Date
JPS4840440A true JPS4840440A (de) 1973-06-14

Family

ID=13383546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6877971A Pending JPS4840440A (de) 1971-09-06 1971-09-06

Country Status (3)

Country Link
JP (1) JPS4840440A (de)
DE (1) DE2242367B2 (de)
GB (1) GB1403258A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5258545A (en) * 1975-11-08 1977-05-14 Canon Inc Development device of electrophotography
JPS5296698U (de) * 1976-01-17 1977-07-20
JPS5372628A (en) * 1976-12-10 1978-06-28 Hitachi Metals Ltd Permanent magnet roll used for development of electrophotography
JPS5466845A (en) * 1977-11-08 1979-05-29 Ricoh Co Ltd Device for preventing reverse side of sheet from staining in developing
JPS5479043A (en) * 1977-12-05 1979-06-23 Kopia Kk Developing magnet roll for electrostatic copying machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7509870A (nl) * 1975-08-20 1977-02-22 Oce Van Der Grinten Nv Magneetrol.
US4258372A (en) * 1978-04-14 1981-03-24 Ricoh Company, Ltd. Small clearance retention apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5258545A (en) * 1975-11-08 1977-05-14 Canon Inc Development device of electrophotography
JPS5857113B2 (ja) * 1975-11-08 1983-12-19 キヤノン株式会社 デンシシヤシンゲンゾウソウチ
JPS5296698U (de) * 1976-01-17 1977-07-20
JPS5372628A (en) * 1976-12-10 1978-06-28 Hitachi Metals Ltd Permanent magnet roll used for development of electrophotography
JPS5466845A (en) * 1977-11-08 1979-05-29 Ricoh Co Ltd Device for preventing reverse side of sheet from staining in developing
JPS579064B2 (de) * 1977-11-08 1982-02-19
JPS5479043A (en) * 1977-12-05 1979-06-23 Kopia Kk Developing magnet roll for electrostatic copying machine
JPS627545B2 (de) * 1977-12-05 1987-02-18 Kopia Kk

Also Published As

Publication number Publication date
DE2242367A1 (de) 1973-03-15
DE2242367B2 (de) 1980-12-11
GB1403258A (en) 1975-08-28

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