JPS54126552A - Toner replenishing device for developing of copying machines and others - Google Patents

Toner replenishing device for developing of copying machines and others

Info

Publication number
JPS54126552A
JPS54126552A JP3477378A JP3477378A JPS54126552A JP S54126552 A JPS54126552 A JP S54126552A JP 3477378 A JP3477378 A JP 3477378A JP 3477378 A JP3477378 A JP 3477378A JP S54126552 A JPS54126552 A JP S54126552A
Authority
JP
Japan
Prior art keywords
copying
circuit
toner
output
continuous
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
JP3477378A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6350705B2 (enrdf_load_stackoverflow
Inventor
Yasushi Furuichi
Makoto Kobu
Tsukasa Adachi
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
Priority to JP3477378A priority Critical patent/JPS54126552A/ja
Publication of JPS54126552A publication Critical patent/JPS54126552A/ja
Publication of JPS6350705B2 publication Critical patent/JPS6350705B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP3477378A 1978-03-24 1978-03-24 Toner replenishing device for developing of copying machines and others Granted JPS54126552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3477378A JPS54126552A (en) 1978-03-24 1978-03-24 Toner replenishing device for developing of copying machines and others

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3477378A JPS54126552A (en) 1978-03-24 1978-03-24 Toner replenishing device for developing of copying machines and others

Publications (2)

Publication Number Publication Date
JPS54126552A true JPS54126552A (en) 1979-10-01
JPS6350705B2 JPS6350705B2 (enrdf_load_stackoverflow) 1988-10-11

Family

ID=12423609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3477378A Granted JPS54126552A (en) 1978-03-24 1978-03-24 Toner replenishing device for developing of copying machines and others

Country Status (1)

Country Link
JP (1) JPS54126552A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713450A (en) * 1980-06-26 1982-01-23 Canon Inc Image forming apparatus
JPS6184662A (ja) * 1984-08-30 1986-04-30 ゼロツクス　コ−ポレ−シヨン 綴じ金制御特性を有する仕上げ装置を備えた複写装置
JPS64576A (en) * 1987-03-03 1989-01-05 Mita Ind Co Ltd Detection of life of process unit
JPH02144560A (ja) * 1988-11-25 1990-06-04 Fuji Xerox Co Ltd トナー空検知処理方式
JPH04285982A (ja) * 1991-03-14 1992-10-12 Ricoh Co Ltd 画像形成装置
US5162848A (en) * 1990-02-16 1992-11-10 Hitachi Koki Co., Ltd. Toner empty detecting system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51145939U (enrdf_load_stackoverflow) * 1975-05-16 1976-11-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51145939U (enrdf_load_stackoverflow) * 1975-05-16 1976-11-24

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713450A (en) * 1980-06-26 1982-01-23 Canon Inc Image forming apparatus
JPS6184662A (ja) * 1984-08-30 1986-04-30 ゼロツクス　コ−ポレ−シヨン 綴じ金制御特性を有する仕上げ装置を備えた複写装置
JPS64576A (en) * 1987-03-03 1989-01-05 Mita Ind Co Ltd Detection of life of process unit
JPH02144560A (ja) * 1988-11-25 1990-06-04 Fuji Xerox Co Ltd トナー空検知処理方式
US5162848A (en) * 1990-02-16 1992-11-10 Hitachi Koki Co., Ltd. Toner empty detecting system
JPH04285982A (ja) * 1991-03-14 1992-10-12 Ricoh Co Ltd 画像形成装置

Also Published As

Publication number Publication date
JPS6350705B2 (enrdf_load_stackoverflow) 1988-10-11

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