JPS50846A - - Google Patents

Info

Publication number
JPS50846A
JPS50846A JP48048949A JP4894973A JPS50846A JP S50846 A JPS50846 A JP S50846A JP 48048949 A JP48048949 A JP 48048949A JP 4894973 A JP4894973 A JP 4894973A JP S50846 A JPS50846 A JP S50846A
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
JP48048949A
Other languages
Japanese (ja)
Other versions
JPS5830585B2 (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.)
Filing date
Publication date
Application filed filed Critical
Priority to JP48048949A priority Critical patent/JPS5830585B2/en
Priority to US463634A priority patent/US3914045A/en
Publication of JPS50846A publication Critical patent/JPS50846A/ja
Publication of JPS5830585B2 publication Critical patent/JPS5830585B2/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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
    • G03G15/30—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning in which projection is formed on a drum
    • G03G15/307—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning in which projection is formed on a drum with more than one photoconductor revolution for each copying cycle
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
    • G03G21/0047—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using electrostatic or magnetic means; Details thereof, e.g. magnetic pole arrangement of magnetic devices
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/06—Eliminating residual charges from a reusable imaging member
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/0005—Cleaning of residual toner
JP48048949A 1973-04-30 1973-04-30 Cleaning information Expired JPS5830585B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP48048949A JPS5830585B2 (en) 1973-04-30 1973-04-30 Cleaning information
US463634A US3914045A (en) 1973-04-30 1974-04-24 Method and apparatus for removing residual image from photoconductive element of electrophotographic copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48048949A JPS5830585B2 (en) 1973-04-30 1973-04-30 Cleaning information

Publications (2)

Publication Number Publication Date
JPS50846A true JPS50846A (en) 1975-01-07
JPS5830585B2 JPS5830585B2 (en) 1983-06-30

Family

ID=12817514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48048949A Expired JPS5830585B2 (en) 1973-04-30 1973-04-30 Cleaning information

Country Status (2)

Country Link
US (1) US3914045A (en)
JP (1) JPS5830585B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137806U (en) * 1974-04-27 1975-11-13
JPS5531879U (en) * 1978-08-23 1980-02-29
JPH01170956A (en) * 1987-12-25 1989-07-06 Matsushita Electric Ind Co Ltd Color electrophotographic method

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2424350C3 (en) * 1974-05-20 1984-10-04 Elfotec AG, Zumikon Electrophotographic imaging method using magnetic one-component toner
US4049344A (en) * 1975-03-10 1977-09-20 Xerox Corporation Electrostatic imaging system
JPS6034112B2 (en) * 1975-11-11 1985-08-07 株式会社東芝 How to clean an electrophotographic photoreceptor
US4201465A (en) * 1975-11-26 1980-05-06 Ricoh Company, Ltd. Drum cleaning process and apparatus for electrophotography
JPS5274344A (en) * 1975-12-17 1977-06-22 Ricoh Co Ltd Enlarged display means
US4142165A (en) * 1976-03-25 1979-02-27 Ricoh Company, Ltd. Electrostatic copying machine comprising improved magnetic brush developing-cleaning unit
US4278343A (en) * 1976-04-22 1981-07-14 Ricoh Co., Ltd. Inversion developing method for electrophotography and relevant apparatuses
US4185910A (en) * 1976-06-30 1980-01-29 Tokyo Shibaura Electric Co., Ltd. Photoconductive member cleaning device using a magnetic brush for electrostatic copying machines
US4078924A (en) * 1976-09-13 1978-03-14 Xerox Corporation Imaging surface smoothing with roughened nickel foil
JPS5446044A (en) * 1977-09-19 1979-04-11 Mita Industrial Co Ltd Cleaning of residual toner in transfer type electrostatic copying machine
US4179213A (en) * 1978-04-10 1979-12-18 International Business Machines Corporation Vector pinning in an electrophotographic machine
US4178095A (en) * 1978-04-10 1979-12-11 International Business Machines Corporation Abnormally low reflectance photoconductor sensing system
US4183657A (en) * 1978-04-10 1980-01-15 International Business Machines Corporation Dynamic reference for an image quality control system
US4335955A (en) * 1978-04-24 1982-06-22 Ragen Precision Industries, Inc. Electrostatic display apparatus
JPS5511222A (en) * 1978-07-12 1980-01-26 Olympus Optical Co Ltd Dry type toner cleaning device
JPS5583080A (en) * 1978-12-19 1980-06-23 Kanebo Ltd Cleaning device of copying machine
JPS5635162A (en) * 1979-08-31 1981-04-07 Konishiroku Photo Ind Co Ltd Electrostatic recorder
US4265998A (en) * 1979-11-13 1981-05-05 International Business Machines Corporation Electrophotographic photoreceptive background areas cleaned by backcharge process
CA1173890A (en) * 1980-08-28 1984-09-04 John H. Dodge Control of copier start-up operations
US4398820A (en) * 1981-05-18 1983-08-16 Xerox Corporation Cleaning system
US4420242A (en) * 1982-03-05 1983-12-13 Hitachi Metals, Ltd. Magnetic brush developing and cleaning process
JPH01219881A (en) * 1988-02-29 1989-09-01 Alps Electric Co Ltd Cleaning method and device
JP2598131B2 (en) * 1989-05-31 1997-04-09 株式会社東芝 Image forming device
JPH03278073A (en) * 1990-03-19 1991-12-09 Toshiba Corp Electrophotographic recorder
JP3051530B2 (en) * 1990-11-26 2000-06-12 京セラ株式会社 Image forming device
JP2880356B2 (en) * 1991-10-30 1999-04-05 沖電気工業株式会社 Image forming apparatus and image forming method
US5722015A (en) * 1996-04-30 1998-02-24 Eastman Kodak Company Method and apparatus for adjusting the charge on toner
US5822657A (en) * 1996-05-16 1998-10-13 Brother Kogyo Kabushiki Kaisha Image forming apparatus
JP3593792B2 (en) * 1996-06-06 2004-11-24 ブラザー工業株式会社 Printing process unit
US6272302B1 (en) * 1999-03-09 2001-08-07 Canon Kabushiki Kaisha Image forming apparatus with developer collecting roller
KR100389881B1 (en) * 2001-12-20 2003-07-04 Samsung Electronics Co Ltd Developing device of image forming apparatus using electrophotography and method for forming image using the same
US7720568B2 (en) * 2003-12-19 2010-05-18 Honeywell International Inc. System and method for monitored delivery of products

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912430A (en) * 1972-05-15 1974-02-02

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780391A (en) * 1972-06-09 1973-12-25 Eastman Kodak Co Apparatus for cleaning a residual image from a photosensitive member

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912430A (en) * 1972-05-15 1974-02-02

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137806U (en) * 1974-04-27 1975-11-13
JPS5531879U (en) * 1978-08-23 1980-02-29
JPH01170956A (en) * 1987-12-25 1989-07-06 Matsushita Electric Ind Co Ltd Color electrophotographic method

Also Published As

Publication number Publication date
JPS5830585B2 (en) 1983-06-30
US3914045A (en) 1975-10-21

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