JPS5789779A - Image forming device - Google Patents

Image forming device

Info

Publication number
JPS5789779A
JPS5789779A JP55165558A JP16555880A JPS5789779A JP S5789779 A JPS5789779 A JP S5789779A JP 55165558 A JP55165558 A JP 55165558A JP 16555880 A JP16555880 A JP 16555880A JP S5789779 A JPS5789779 A JP S5789779A
Authority
JP
Japan
Prior art keywords
sealing material
kit
developer
pawl
copying device
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.)
Granted
Application number
JP55165558A
Other languages
English (en)
Japanese (ja)
Other versions
JPS639237B2 (enrdf_load_stackoverflow
Inventor
Morikazu Mizutani
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP55165558A priority Critical patent/JPS5789779A/ja
Publication of JPS5789779A publication Critical patent/JPS5789779A/ja
Publication of JPS639237B2 publication Critical patent/JPS639237B2/ja
Granted 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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1828—Prevention of damage or soiling, e.g. mechanical abrasion
    • G03G21/1832—Shielding members, shutter, e.g. light, heat shielding, prevention of toner scattering

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
JP55165558A 1980-11-25 1980-11-25 Image forming device Granted JPS5789779A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55165558A JPS5789779A (en) 1980-11-25 1980-11-25 Image forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55165558A JPS5789779A (en) 1980-11-25 1980-11-25 Image forming device

Publications (2)

Publication Number Publication Date
JPS5789779A true JPS5789779A (en) 1982-06-04
JPS639237B2 JPS639237B2 (enrdf_load_stackoverflow) 1988-02-26

Family

ID=15814637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55165558A Granted JPS5789779A (en) 1980-11-25 1980-11-25 Image forming device

Country Status (1)

Country Link
JP (1) JPS5789779A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60178848U (ja) * 1984-05-08 1985-11-27 コニカ株式会社 現像装置
JPS6380281A (ja) * 1986-09-24 1988-04-11 Mita Ind Co Ltd トナ−補給装置
JPH0269353U (enrdf_load_stackoverflow) * 1988-11-15 1990-05-25
US5231453A (en) * 1991-04-23 1993-07-27 Brother Kogyo Kabushiki Kaisha Image recording apparatus with rolled protective cover for process unit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60178848U (ja) * 1984-05-08 1985-11-27 コニカ株式会社 現像装置
JPS6380281A (ja) * 1986-09-24 1988-04-11 Mita Ind Co Ltd トナ−補給装置
JPH0269353U (enrdf_load_stackoverflow) * 1988-11-15 1990-05-25
US5231453A (en) * 1991-04-23 1993-07-27 Brother Kogyo Kabushiki Kaisha Image recording apparatus with rolled protective cover for process unit

Also Published As

Publication number Publication date
JPS639237B2 (enrdf_load_stackoverflow) 1988-02-26

Similar Documents

Publication Publication Date Title
HK48290A (en) Image forming method, positively chargeable toner and positively chargeable silica material therefor
JPS5451846A (en) Electrostatic latent image developing device
JPS57188061A (en) Electrophotographing device
JPS57122468A (en) Electrophotographic copying device
JPS5789779A (en) Image forming device
JPS5246820A (en) Developers for xerography
JPS545741A (en) Developing device of electrostatic latent images
JPS56164368A (en) Intermediate transfer medium for toner image
JPS57104951A (en) Image-forming device
JPS5654473A (en) Electrophotographic copier
JPS52125340A (en) Development device for copier
JPS52130335A (en) Developing unit for dry type electronic copying device
JPS56158357A (en) Developing device
JPS5332745A (en) Developing device for electrostatic latent image
JPS52115226A (en) Toner replenishing for developing electrostatic latent image
JPS5651759A (en) Copying material cassette loading detector in image forming device
JPS5428631A (en) Carrier material for electrophotographic developer
JPS5724971A (en) Toner supplying device for copying machine
JPS552264A (en) Developing device in electrophotographic copier
JPS5374044A (en) Fixing device for electrophotography
JPS56153354A (en) Developing device
GB1361236A (en) Electrostatographic process
JPS5555371A (en) Magnetic brush developing unit
JPS57202572A (en) Developing device in copying machine
JPS57148772A (en) Developing device