JPS5739315A - Monitoring device for remaining amount of developing solution - Google Patents

Monitoring device for remaining amount of developing solution

Info

Publication number
JPS5739315A
JPS5739315A JP11453780A JP11453780A JPS5739315A JP S5739315 A JPS5739315 A JP S5739315A JP 11453780 A JP11453780 A JP 11453780A JP 11453780 A JP11453780 A JP 11453780A JP S5739315 A JPS5739315 A JP S5739315A
Authority
JP
Japan
Prior art keywords
circuit
output
remaining amount
developing
alarm
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
JP11453780A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0143308B2 (enExample
Inventor
Shuichi Yamazaki
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 JP11453780A priority Critical patent/JPS5739315A/ja
Publication of JPS5739315A publication Critical patent/JPS5739315A/ja
Publication of JPH0143308B2 publication Critical patent/JPH0143308B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/80—Arrangements for signal processing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Wet Developing In Electrophotography (AREA)
JP11453780A 1980-08-20 1980-08-20 Monitoring device for remaining amount of developing solution Granted JPS5739315A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11453780A JPS5739315A (en) 1980-08-20 1980-08-20 Monitoring device for remaining amount of developing solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11453780A JPS5739315A (en) 1980-08-20 1980-08-20 Monitoring device for remaining amount of developing solution

Publications (2)

Publication Number Publication Date
JPS5739315A true JPS5739315A (en) 1982-03-04
JPH0143308B2 JPH0143308B2 (enExample) 1989-09-20

Family

ID=14640235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11453780A Granted JPS5739315A (en) 1980-08-20 1980-08-20 Monitoring device for remaining amount of developing solution

Country Status (1)

Country Link
JP (1) JPS5739315A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6446720U (enExample) * 1987-09-17 1989-03-22

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5210343U (enExample) * 1975-07-10 1977-01-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5210343U (enExample) * 1975-07-10 1977-01-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6446720U (enExample) * 1987-09-17 1989-03-22

Also Published As

Publication number Publication date
JPH0143308B2 (enExample) 1989-09-20

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