JPS5831554U - トナ−残量検知装置 - Google Patents

トナ−残量検知装置

Info

Publication number
JPS5831554U
JPS5831554U JP12702181U JP12702181U JPS5831554U JP S5831554 U JPS5831554 U JP S5831554U JP 12702181 U JP12702181 U JP 12702181U JP 12702181 U JP12702181 U JP 12702181U JP S5831554 U JPS5831554 U JP S5831554U
Authority
JP
Japan
Prior art keywords
remaining amount
toner
detecting
detection device
amount detection
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
JP12702181U
Other languages
English (en)
Japanese (ja)
Other versions
JPH028299Y2 (enrdf_load_stackoverflow
Inventor
柴田　久男
中山　憲章
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 JP12702181U priority Critical patent/JPS5831554U/ja
Publication of JPS5831554U publication Critical patent/JPS5831554U/ja
Application granted granted Critical
Publication of JPH028299Y2 publication Critical patent/JPH028299Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)
JP12702181U 1981-08-26 1981-08-26 トナ−残量検知装置 Granted JPS5831554U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12702181U JPS5831554U (ja) 1981-08-26 1981-08-26 トナ−残量検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12702181U JPS5831554U (ja) 1981-08-26 1981-08-26 トナ−残量検知装置

Publications (2)

Publication Number Publication Date
JPS5831554U true JPS5831554U (ja) 1983-03-01
JPH028299Y2 JPH028299Y2 (enrdf_load_stackoverflow) 1990-02-27

Family

ID=29920775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12702181U Granted JPS5831554U (ja) 1981-08-26 1981-08-26 トナ−残量検知装置

Country Status (1)

Country Link
JP (1) JPS5831554U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53119049A (en) * 1977-03-26 1978-10-18 Konishiroku Photo Ind Co Ltd Detecting and controlling method of toner contents in developer and device for the same
JPS5448250A (en) * 1977-09-24 1979-04-16 Nec Corp Detecting mechanism of remaining quantity of toner of magnedry developing device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53119049A (en) * 1977-03-26 1978-10-18 Konishiroku Photo Ind Co Ltd Detecting and controlling method of toner contents in developer and device for the same
JPS5448250A (en) * 1977-09-24 1979-04-16 Nec Corp Detecting mechanism of remaining quantity of toner of magnedry developing device

Also Published As

Publication number Publication date
JPH028299Y2 (enrdf_load_stackoverflow) 1990-02-27

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