AU547726B2 - Electrostatographic developing apparatus and method - Google Patents

Electrostatographic developing apparatus and method

Info

Publication number: AU547726B2
Authority: AU; Australia
Prior art keywords: developing apparatus; electrostatographic developing; electrostatographic; developing
Prior art date: 1980-06-02
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

AU71171/81A

Other languages

English (en)

Other versions

AU7117181A (en

Inventor

Dan A. Hays

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.)

Xerox Corp

Original Assignee

Xerox Corp

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.)

1980-06-02

Filing date

1981-05-29

Publication date

1985-10-31

1981-05-29 Application filed by Xerox Corp filed Critical Xerox Corp

1981-12-10 Publication of AU7117181A publication Critical patent/AU7117181A/en

1985-10-31 Application granted granted Critical

1985-10-31 Publication of AU547726B2 publication Critical patent/AU547726B2/en

2001-05-29 Anticipated expiration legal-status Critical

Status Expired legal-status Critical Current

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)
Dry Development In Electrophotography (AREA)
Magnetic Brush Developing In Electrophotography (AREA)

AU71171/81A 1980-06-02 1981-05-29 Electrostatographic developing apparatus and method Expired AU547726B2 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date
US15580480A	1980-06-02	1980-06-02
US15588980A	1980-06-02	1980-06-02
US155804		1980-06-02
US155889		1980-06-02

Publications (2)

Publication Number	Publication Date
AU7117181A AU7117181A (en)	1981-12-10
AU547726B2 true AU547726B2 (en)	1985-10-31

Family

ID=26852621

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU71171/81A Expired AU547726B2 (en)	1980-06-02	1981-05-29	Electrostatographic developing apparatus and method

Country Status (7)

Country	Link
EP (1)	EP0041399B1 (de)
AU (1)	AU547726B2 (de)
BR (1)	BR8103447A (de)
CA (1)	CA1169716A (de)
DE (1)	DE3168598D1 (de)
ES (2)	ES502718A0 (de)
MX (1)	MX153982A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4544618A (en) *	1982-01-18	1985-10-01	Xerox Corporation	Development process utilizing conductive materials
JPS604965A (ja) *	1983-06-13	1985-01-11	ゼロツクス・コ−ポレ−シヨン	電子写真式複写機の現像装置
US4637973A (en) *	1984-11-15	1987-01-20	Konishiroku Photo Industry Co., Ltd.	Image forming process for electrophotography
EP0371735B1 (de) *	1988-11-28	1994-01-19	Mita Industrial Co., Ltd.	Magnetbürstenentwicklungsverfahren
DE68912538T2 (de) *	1988-11-28	1994-05-05	Mita Industrial Co Ltd	Entwicklungsverfahren zur Bilderzeugung hoher Qualität.
US5049471A (en) *	1988-11-28	1991-09-17	Mita Industrial Co., Ltd.	Magnetic brush development process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3900001A (en) *	1971-05-25	1975-08-19	Xerox Corp	Developing apparatus
US3945343A (en) *	1975-03-24	1976-03-23	General Electric Company	Magnetic brush for use in magnetic printing
JPS5948387B2 (ja) *	1977-01-07	1984-11-26	キヤノン株式会社	現像装置
JPS56104359A (en) *	1980-01-11	1981-08-20	Xerox Corp	Electronic photography copier developing device

1981
- 1981-05-13 CA CA000377464A patent/CA1169716A/en not_active Expired
- 1981-05-29 AU AU71171/81A patent/AU547726B2/en not_active Expired
- 1981-06-01 MX MX18758581A patent/MX153982A/es unknown
- 1981-06-01 BR BR8103447A patent/BR8103447A/pt not_active IP Right Cessation
- 1981-06-02 ES ES502718A patent/ES502718A0/es active Granted
- 1981-06-02 EP EP81302440A patent/EP0041399B1/de not_active Expired
- 1981-06-02 DE DE8181302440T patent/DE3168598D1/de not_active Expired
1983
- 1983-02-03 ES ES519510A patent/ES8405167A1/es not_active Expired

Also Published As

Publication number	Publication date
CA1169716A (en)	1984-06-26
EP0041399A3 (en)	1982-02-03
MX153982A (es)	1987-03-18
ES519510A0 (es)	1984-05-16
AU7117181A (en)	1981-12-10
ES8304674A1 (es)	1983-02-01
BR8103447A (pt)	1982-02-24
ES502718A0 (es)	1983-02-01
EP0041399A2 (de)	1981-12-09
ES8405167A1 (es)	1984-05-16
EP0041399B1 (de)	1985-01-30
DE3168598D1 (en)	1985-03-14

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Legal Events

Date	Code	Title	Description
2002-01-10	MK14	Patent ceased section 143(a) (annual fees not paid) or expired