GB1342684A - Apparatus for agitating developer material within a housing - Google Patents

Apparatus for agitating developer material within a housing

Info

Publication number
GB1342684A
GB1342684A GB2249571A GB2249571A GB1342684A GB 1342684 A GB1342684 A GB 1342684A GB 2249571 A GB2249571 A GB 2249571A GB 2249571 A GB2249571 A GB 2249571A GB 1342684 A GB1342684 A GB 1342684A
Authority
GB
United Kingdom
Prior art keywords
housing
developer material
developer
drum
belts
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
GB2249571A
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.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of GB1342684A publication Critical patent/GB1342684A/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
    • G03G15/082—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer for immersion

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)

Abstract

1342684 Developing apparatus XEROX CORP 19 April 1971 [27 Feb 1970] 22495/71 Heading G2H An electrostatic latent image bearing drum 1 moves through a mass of developer in a housing 11 and circulates the developer by means of its frictional contact therewith; magnets 25 being carried by moving endless belts 21 (or cylinders) to increase the circulation. The belts may be located as shown and/or positioned inside the drum 1.
GB2249571A 1970-02-27 1971-04-19 Apparatus for agitating developer material within a housing Expired GB1342684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1492770A 1970-02-27 1970-02-27

Publications (1)

Publication Number Publication Date
GB1342684A true GB1342684A (en) 1974-01-03

Family

ID=21768596

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2249571A Expired GB1342684A (en) 1970-02-27 1971-04-19 Apparatus for agitating developer material within a housing

Country Status (3)

Country Link
US (1) US3641977A (en)
DE (1) DE2109256A1 (en)
GB (1) GB1342684A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753420A (en) * 1971-08-11 1973-08-21 Olivetti & Co Spa Magnetic brush developer system
US3712266A (en) * 1971-08-20 1973-01-23 Ibm Developer conveying apparatus
JPS5116926A (en) * 1974-08-01 1976-02-10 Mita Industrial Co Ltd Seidenkasenzono genzohoho
US4126100A (en) * 1974-08-01 1978-11-21 Mita Industrial Company Ltd. Apparatus for causing a developer powder to make an irregular motion in a developing zone
US4878089A (en) * 1988-08-11 1989-10-31 Eastman Kodak Company Developer station for a reproduction apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117891A (en) * 1960-09-26 1964-01-14 Xerox Corp Xerographic apparatus
US3345294A (en) * 1964-04-28 1967-10-03 American Photocopy Equip Co Developer mix for electrostatic printing
US3457900A (en) * 1968-02-29 1969-07-29 Eastman Kodak Co Single magnetic brush apparatus for development of electrostatic images

Also Published As

Publication number Publication date
DE2109256A1 (en) 1971-09-09
US3641977A (en) 1972-02-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees