JPH0119371Y2 - - Google Patents

Info

Publication number
JPH0119371Y2
JPH0119371Y2 JP1982081427U JP8142782U JPH0119371Y2 JP H0119371 Y2 JPH0119371 Y2 JP H0119371Y2 JP 1982081427 U JP1982081427 U JP 1982081427U JP 8142782 U JP8142782 U JP 8142782U JP H0119371 Y2 JPH0119371 Y2 JP H0119371Y2
Authority
JP
Japan
Prior art keywords
magnetic
magnetic material
roll
width
magnet
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
JP1982081427U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58184810U (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 JP1982081427U priority Critical patent/JPS58184810U/ja
Priority to US06/499,270 priority patent/US4517539A/en
Priority to EP83303112A priority patent/EP0095927B1/en
Priority to DE8383303112T priority patent/DE3369207D1/de
Publication of JPS58184810U publication Critical patent/JPS58184810U/ja
Application granted granted Critical
Publication of JPH0119371Y2 publication Critical patent/JPH0119371Y2/ja
Granted 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)
JP1982081427U 1982-06-01 1982-06-01 磁気回路装置 Granted JPS58184810U (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1982081427U JPS58184810U (ja) 1982-06-01 1982-06-01 磁気回路装置
US06/499,270 US4517539A (en) 1982-06-01 1983-05-31 Megnetic device
EP83303112A EP0095927B1 (en) 1982-06-01 1983-05-31 Magnetic device
DE8383303112T DE3369207D1 (en) 1982-06-01 1983-05-31 Magnetic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982081427U JPS58184810U (ja) 1982-06-01 1982-06-01 磁気回路装置

Publications (2)

Publication Number Publication Date
JPS58184810U JPS58184810U (ja) 1983-12-08
JPH0119371Y2 true JPH0119371Y2 (en]) 1989-06-05

Family

ID=13746066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982081427U Granted JPS58184810U (ja) 1982-06-01 1982-06-01 磁気回路装置

Country Status (4)

Country Link
US (1) US4517539A (en])
EP (1) EP0095927B1 (en])
JP (1) JPS58184810U (en])
DE (1) DE3369207D1 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6678413B1 (en) * 2000-11-24 2004-01-13 Yiqing Liang System and method for object identification and behavior characterization using video analysis
CN107209471B (zh) * 2015-01-28 2020-06-26 日立金属株式会社 成型装置、模具、磁力辊的制造方法以及磁力辊的磁化方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1006078A (en) * 1960-09-26 1965-09-29 Rank Xerox Ltd Improved cascade development of electrostatic latent images
US3572289A (en) * 1968-09-23 1971-03-23 Xerox Corp Magnetic brush development apparatus
US3863603A (en) * 1974-01-07 1975-02-04 Ibm Magnetic brush roll having resilient polymeric surface
US4098228A (en) * 1976-11-22 1978-07-04 Xerox Corporation High speed magnetic brush development system
US4185262A (en) * 1977-08-01 1980-01-22 Matsushita Electric Industrial Co., Ltd. Magnet device
US4226524A (en) * 1977-11-19 1980-10-07 Ricoh Company, Ltd. Magnetic brush development apparatus for an electrostatic copier
US4222021A (en) * 1978-07-31 1980-09-09 Bunker Earle R Jun Magnetic apparatus appearing to possess only a single pole
US4303331A (en) * 1979-11-05 1981-12-01 Xerox Corporation Magnet for use in a magnetic brush development system
JPS58171804A (ja) * 1982-04-02 1983-10-08 Canon Inc マグネットロールとそれを用いた現像装置

Also Published As

Publication number Publication date
EP0095927A2 (en) 1983-12-07
US4517539A (en) 1985-05-14
DE3369207D1 (en) 1987-02-19
EP0095927B1 (en) 1987-01-14
JPS58184810U (ja) 1983-12-08
EP0095927A3 (en) 1984-05-23

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