GB2039798B - Magnetic brush for electrostatic copier - Google Patents

Magnetic brush for electrostatic copier

Info

Publication number
GB2039798B
GB2039798B GB7931733A GB7931733A GB2039798B GB 2039798 B GB2039798 B GB 2039798B GB 7931733 A GB7931733 A GB 7931733A GB 7931733 A GB7931733 A GB 7931733A GB 2039798 B GB2039798 B GB 2039798B
Authority
GB
United Kingdom
Prior art keywords
magnetic brush
electrostatic copier
copier
electrostatic
brush
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
GB7931733A
Other versions
GB2039798A (en
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.)
REPRO SV
Original Assignee
REPRO SV
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 REPRO SV filed Critical REPRO SV
Publication of GB2039798A publication Critical patent/GB2039798A/en
Application granted granted Critical
Publication of GB2039798B publication Critical patent/GB2039798B/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
    • G03G15/0921—Details concerning the magnetic brush roller structure, e.g. magnet configuration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
GB7931733A 1978-09-15 1979-09-13 Magnetic brush for electrostatic copier Expired GB2039798B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7809420A NL7809420A (en) 1978-09-15 1978-09-15 REPRODUCTION DEVICE.

Publications (2)

Publication Number Publication Date
GB2039798A GB2039798A (en) 1980-08-20
GB2039798B true GB2039798B (en) 1982-10-27

Family

ID=19831549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7931733A Expired GB2039798B (en) 1978-09-15 1979-09-13 Magnetic brush for electrostatic copier

Country Status (7)

Country Link
JP (1) JPS5541499A (en)
BE (1) BE878765A (en)
DE (1) DE2935958A1 (en)
DK (1) DK374079A (en)
FR (1) FR2436424A1 (en)
GB (1) GB2039798B (en)
NL (1) NL7809420A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0620277Y2 (en) * 1984-07-12 1994-05-25 矢崎総業株式会社 Snap action type terminal for circuit breaker

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1031223A (en) * 1962-01-27 1966-06-02 Hoechst Ag Process and apparatus for rendering latent electrostatic images visible on electrophotographic material

Also Published As

Publication number Publication date
JPS5541499A (en) 1980-03-24
BE878765A (en) 1980-03-13
FR2436424A1 (en) 1980-04-11
DE2935958A1 (en) 1980-03-27
GB2039798A (en) 1980-08-20
DK374079A (en) 1980-03-16
NL7809420A (en) 1980-03-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee