JPS62145140U - - Google Patents

Info

Publication number
JPS62145140U
JPS62145140U JP1986033231U JP3323186U JPS62145140U JP S62145140 U JPS62145140 U JP S62145140U JP 1986033231 U JP1986033231 U JP 1986033231U JP 3323186 U JP3323186 U JP 3323186U JP S62145140 U JPS62145140 U JP S62145140U
Authority
JP
Japan
Prior art keywords
light projector
optical detector
light
sedimentation tank
immersing
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.)
Pending
Application number
JP1986033231U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP1986033231U priority Critical patent/JPS62145140U/ja
Publication of JPS62145140U publication Critical patent/JPS62145140U/ja
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Activated Sludge Processes (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
JP1986033231U 1986-03-10 1986-03-10 Pending JPS62145140U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986033231U JPS62145140U (enrdf_load_stackoverflow) 1986-03-10 1986-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986033231U JPS62145140U (enrdf_load_stackoverflow) 1986-03-10 1986-03-10

Publications (1)

Publication Number Publication Date
JPS62145140U true JPS62145140U (enrdf_load_stackoverflow) 1987-09-12

Family

ID=30840648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986033231U Pending JPS62145140U (enrdf_load_stackoverflow) 1986-03-10 1986-03-10

Country Status (1)

Country Link
JP (1) JPS62145140U (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4322394Y1 (enrdf_load_stackoverflow) * 1968-02-05 1968-09-19
JPS4821644U (enrdf_load_stackoverflow) * 1971-07-19 1973-03-12
JPS5669520A (en) * 1979-11-12 1981-06-10 Toshiba Corp Sludge capacity measuring method and device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4322394Y1 (enrdf_load_stackoverflow) * 1968-02-05 1968-09-19
JPS4821644U (enrdf_load_stackoverflow) * 1971-07-19 1973-03-12
JPS5669520A (en) * 1979-11-12 1981-06-10 Toshiba Corp Sludge capacity measuring method and device

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