GB2002655B - Electrophotographic development apparatus - Google Patents

Electrophotographic development apparatus

Info

Publication number
GB2002655B
GB2002655B GB7829585A GB7829585A GB2002655B GB 2002655 B GB2002655 B GB 2002655B GB 7829585 A GB7829585 A GB 7829585A GB 7829585 A GB7829585 A GB 7829585A GB 2002655 B GB2002655 B GB 2002655B
Authority
GB
United Kingdom
Prior art keywords
development apparatus
electrophotographic development
electrophotographic
development
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
GB7829585A
Other versions
GB2002655A (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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of GB2002655A publication Critical patent/GB2002655A/en
Application granted granted Critical
Publication of GB2002655B publication Critical patent/GB2002655B/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
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0812—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer regulating means, e.g. structure of doctor blade
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0602—Developer
    • G03G2215/0604—Developer solid type
    • G03G2215/0607—Developer solid type two-component
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0602—Developer
    • G03G2215/0604—Developer solid type
    • G03G2215/0614—Developer solid type one-component
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0634—Developing device
    • G03G2215/0636—Specific type of dry developer device
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0634—Developing device
    • G03G2215/0636—Specific type of dry developer device
    • G03G2215/0641—Without separate supplying member (i.e. with developing housing sliding on donor member)
GB7829585A 1977-08-19 1978-07-12 Electrophotographic development apparatus Expired GB2002655B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9920977A JPS5433033A (en) 1977-08-19 1977-08-19 Developing method for electrostatic latent image

Publications (2)

Publication Number Publication Date
GB2002655A GB2002655A (en) 1979-02-28
GB2002655B true GB2002655B (en) 1982-09-02

Family

ID=14241251

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7829585A Expired GB2002655B (en) 1977-08-19 1978-07-12 Electrophotographic development apparatus

Country Status (2)

Country Link
JP (1) JPS5433033A (en)
GB (1) GB2002655B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614269A (en) * 1979-07-16 1981-02-12 Canon Inc Developing device
JPS56165172A (en) * 1980-05-26 1981-12-18 Konishiroku Photo Ind Co Ltd Developing method of electrophotography
US4459009A (en) * 1981-07-27 1984-07-10 Xerox Corporation Apparatus, process for charging toner particles
DE3205989A1 (en) * 1982-02-19 1983-09-01 Hoechst Ag, 6230 Frankfurt METHOD AND DEVICE FOR DEVELOPING AN ELECTROSTATIC LATENT PRODUCED ON A RECORDING CARRIER
JPS59113449A (en) * 1982-12-20 1984-06-30 Minolta Camera Co Ltd Normal-reverse copying method
JPS60146268A (en) * 1984-01-10 1985-08-01 Konishiroku Photo Ind Co Ltd Developing device
US4643561A (en) * 1985-05-02 1987-02-17 Xerox Corporation Control system for an electrophotographic printing machine
JPS63100746U (en) * 1986-12-18 1988-06-30
JPS63314573A (en) * 1988-05-20 1988-12-22 Mita Ind Co Ltd Electrostatic latent image developing device
JPS63314572A (en) * 1988-05-20 1988-12-22 Mita Ind Co Ltd Electrostatic latent image developing device
JPH0614223B2 (en) * 1990-04-05 1994-02-23 キヤノン株式会社 Development device

Also Published As

Publication number Publication date
JPS5433033A (en) 1979-03-10
GB2002655A (en) 1979-02-28

Similar Documents

Publication Publication Date Title
GB2003428B (en) Copying apparatus
GB2010183B (en) Electrostatic copying apparatus
GB2000749B (en) Document copying apparatus
JPS5294143A (en) Copying apparatus
JPS5430840A (en) Toner supplying apparatus
JPS5288346A (en) Copying apparatus
GB2002655B (en) Electrophotographic development apparatus
GB2002290B (en) Electrostatic copying apparatus
GB2002687B (en) Xerographic fusing apparatus
GB1543662A (en) Electrophotographic apparatus
JPS52100242A (en) Copying apparatus
JPS5489640A (en) Developing agent for electrophotography
GB2010742B (en) Electrophotographic copying apparatus
JPS53147537A (en) Elements for electrophotography
GB1539755A (en) Electrographic apparatus
JPS52133221A (en) Copying apparatus
GB2006469B (en) Electrophotography
JPS5434232A (en) Apparatus for developing microfilm
GB1554364A (en) Reprographic apparatus
GB1544876A (en) Copying apparatus
JPS5439133A (en) Developing apparatus for copier
GB1596354A (en) Toner recovery apparatus
JPS5422839A (en) Electrophotographic liquid developing apparatus
JPS5446048A (en) Developing apparatus for electrophotographic apparatus
JPS5465044A (en) Electrophotography device

Legal Events

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

Effective date: 19940712