JPS5041551A - - Google Patents

Info

Publication number: JPS5041551A
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.): Granted

Application number

JP49008213A

Other languages

Japanese (ja)

Other versions

JPS5710426B2 (en

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.)

1973-01-17

Filing date

1974-01-17

Publication date

1975-04-16

1974-01-17 Application filed filed Critical

1975-04-16 Publication of JPS5041551A publication Critical patent/JPS5041551A/ja

1982-02-26 Publication of JPS5710426B2 publication Critical patent/JPS5710426B2/ja

Status 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

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Magnetic Brush Developing In Electrophotography (AREA)
Dry Development In Electrophotography (AREA)

JP821374A 1973-01-17 1974-01-17 Expired JPS5710426B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US324467A US3911864A (en)	1973-01-17	1973-01-17	Toner preloaded magnetic brush development system

Publications (2)

Publication Number	Publication Date
JPS5041551A true JPS5041551A (en)	1975-04-16
JPS5710426B2 JPS5710426B2 (en)	1982-02-26

Family

ID=23263721

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP821374A Expired JPS5710426B2 (en)	1973-01-17	1974-01-17

Country Status (11)

Country	Link
US (1)	US3911864A (en)
JP (1)	JPS5710426B2 (en)
AU (1)	AU6462974A (en)
BE (1)	BE809859A (en)
BR (1)	BR7400292D0 (en)
CA (1)	CA1027426A (en)
CH (1)	CH568594A5 (en)
DE (1)	DE2400926A1 (en)
FR (1)	FR2214143B1 (en)
IT (1)	IT1003375B (en)
NL (1)	NL7400677A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54156528U (en) *	1978-04-24	1979-10-31
JPS5649555U (en) *	1979-09-21	1981-05-01
JPH01503811A (en) *	1986-09-24	1989-12-21	オーセ　プリンテイング　システムズ　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング	Development station used in electrophotographic equipment

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4108658A (en) *	1974-03-11	1978-08-22	Oce-Van Der Grinten N.V.	Process for developing electrostatic latent images
JPS52125339A (en) *	1976-04-14	1977-10-21	Hitachi Ltd	Detector for toner density
JPS52153448A (en) *	1976-06-16	1977-12-20	Fuji Xerox Co Ltd	Magnetic brush developing device
US4063533A (en) *	1976-08-02	1977-12-20	International Business Machines Corporation	Multiple brush developer applying apparatus with a toner diverter blade
US4131357A (en) *	1977-03-21	1978-12-26	Xerox Corporation	Sequentially activated development system for an electrophotographic printer
US4442790A (en) *	1982-09-29	1984-04-17	Eastman Kodak Company	Magnetic brush development apparatus
US4496644A (en) *	1983-02-28	1985-01-29	Eastman Kodak Company	Electric field adjustment for magnetic brushes
DE3561423D1 (en) *	1984-05-16	1988-02-18	Mita Industrial Co Ltd	Developing apparatus
JP3128745B2 (en) *	1993-01-05	2001-01-29	日立工機株式会社	Developing device for electrophotographic printing device
JP4377512B2 (en) *	1999-09-30	2009-12-02	株式会社リコー	Developing device for image forming apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3203394A (en) *	1962-10-01	1965-08-31	Xerox Corp	Xerographic development apparatus
US3443517A (en) *	1967-01-04	1969-05-13	Xerox Corp	Electrostatic duplicating system employing relief printing plate
US3572289A (en) *	1968-09-23	1971-03-23	Xerox Corp	Magnetic brush development apparatus
BE757698A (en) *	1969-10-20	1971-04-19	Xerox Corp	DEVELOPMENT APPARATUS
US3662711A (en) *	1970-03-19	1972-05-16	Xerox Corp	Development apparatus
US3724422A (en) *	1970-12-14	1973-04-03	Xerox Corp	Magnetic brush developing apparatus
BE792643A (en) *	1971-12-17	1973-03-30	Ibm	ELECTROPHOTOGRAPHIC DEVELOPMENT DEVICE

1973
- 1973-01-17 US US324467A patent/US3911864A/en not_active Expired - Lifetime
1974
- 1974-01-04 CA CA189,485A patent/CA1027426A/en not_active Expired
- 1974-01-09 DE DE2400926A patent/DE2400926A1/en active Pending
- 1974-01-11 IT IT19359/74A patent/IT1003375B/en active
- 1974-01-14 CH CH47674A patent/CH568594A5/xx not_active IP Right Cessation
- 1974-01-15 FR FR7401271A patent/FR2214143B1/fr not_active Expired
- 1974-01-16 BR BR292/74A patent/BR7400292D0/en unknown
- 1974-01-17 AU AU64629/74A patent/AU6462974A/en not_active Expired
- 1974-01-17 BE BE139910A patent/BE809859A/en unknown
- 1974-01-17 JP JP821374A patent/JPS5710426B2/ja not_active Expired
- 1974-01-17 NL NL7400677A patent/NL7400677A/xx unknown

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54156528U (en) *	1978-04-24	1979-10-31
JPS5921401Y2 (en) *	1978-04-24	1984-06-23	富士ゼロックス株式会社	magnetic brush developing device
JPS5649555U (en) *	1979-09-21	1981-05-01
JPH01503811A (en) *	1986-09-24	1989-12-21	オーセ　プリンテイング　システムズ　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング	Development station used in electrophotographic equipment

Also Published As

Publication number	Publication date
BR7400292D0 (en)	1974-08-22
IT1003375B (en)	1976-06-10
DE2400926A1 (en)	1974-07-18
CH568594A5 (en)	1975-10-31
JPS5710426B2 (en)	1982-02-26
AU6462974A (en)	1975-07-17
FR2214143A1 (en)	1974-08-09
CA1027426A (en)	1978-03-07
FR2214143B1 (en)	1976-10-08
BE809859A (en)	1974-05-16
US3911864A (en)	1975-10-14
NL7400677A (en)	1974-03-25

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU471343B2 (en)	1976-04-15
FR2227567B1 (en)	1978-04-21
FR2214143B1 (en)	1976-10-08
AU476714B2 (en)	1976-09-30
AU472848B2 (en)	1976-06-03
AU476696B2 (en)	1976-09-30
AU466283B2 (en)	1975-10-23
AR199451A1 (en)	1974-08-30
AU477823B2 (en)	1975-06-19
AU471461B2 (en)	1976-04-29
AR200256A1 (en)	1974-10-31
AU477824B2 (en)	1975-07-17
AU476873B1 (en)	1975-01-09
AR200885A1 (en)	1974-12-27
CH565478A5 (en)	1975-08-15
AU480875A (en)	1975-03-06
AU479521A (en)	1975-06-05
AU479539A (en)	1975-01-30
AU479504A (en)	1975-05-29
AU479496A (en)	1975-01-09