JPS59147159U - ホッパー空状態検出装置 - Google Patents

ホッパー空状態検出装置

Info

Publication number
JPS59147159U
JPS59147159U JP4176683U JP4176683U JPS59147159U JP S59147159 U JPS59147159 U JP S59147159U JP 4176683 U JP4176683 U JP 4176683U JP 4176683 U JP4176683 U JP 4176683U JP S59147159 U JPS59147159 U JP S59147159U
Authority
JP
Japan
Prior art keywords
hopper
detection device
vibration
state detection
empty state
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
JP4176683U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0414391Y2 (enrdf_load_stackoverflow
Inventor
常深　武志
岳 藤井
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.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas 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 Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP4176683U priority Critical patent/JPS59147159U/ja
Publication of JPS59147159U publication Critical patent/JPS59147159U/ja
Application granted granted Critical
Publication of JPH0414391Y2 publication Critical patent/JPH0414391Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)
JP4176683U 1983-03-22 1983-03-22 ホッパー空状態検出装置 Granted JPS59147159U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4176683U JPS59147159U (ja) 1983-03-22 1983-03-22 ホッパー空状態検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4176683U JPS59147159U (ja) 1983-03-22 1983-03-22 ホッパー空状態検出装置

Publications (2)

Publication Number Publication Date
JPS59147159U true JPS59147159U (ja) 1984-10-01
JPH0414391Y2 JPH0414391Y2 (enrdf_load_stackoverflow) 1992-03-31

Family

ID=30172333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4176683U Granted JPS59147159U (ja) 1983-03-22 1983-03-22 ホッパー空状態検出装置

Country Status (1)

Country Link
JP (1) JPS59147159U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130537U (enrdf_load_stackoverflow) * 1974-08-12 1976-03-05
JPS5460935A (en) * 1977-10-22 1979-05-16 Ricoh Co Ltd Detector of residual quantity of toner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130537U (enrdf_load_stackoverflow) * 1974-08-12 1976-03-05
JPS5460935A (en) * 1977-10-22 1979-05-16 Ricoh Co Ltd Detector of residual quantity of toner

Also Published As

Publication number Publication date
JPH0414391Y2 (enrdf_load_stackoverflow) 1992-03-31

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