JPH022470Y2 - - Google Patents

Info

Publication number
JPH022470Y2
JPH022470Y2 JP1984046279U JP4627984U JPH022470Y2 JP H022470 Y2 JPH022470 Y2 JP H022470Y2 JP 1984046279 U JP1984046279 U JP 1984046279U JP 4627984 U JP4627984 U JP 4627984U JP H022470 Y2 JPH022470 Y2 JP H022470Y2
Authority
JP
Japan
Prior art keywords
columnar body
hollow columnar
opening
slit
sewage
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.)
Expired
Application number
JP1984046279U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60161497U (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 JP1984046279U priority Critical patent/JPS60161497U/ja
Publication of JPS60161497U publication Critical patent/JPS60161497U/ja
Application granted granted Critical
Publication of JPH022470Y2 publication Critical patent/JPH022470Y2/ja
Granted 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

  • Biological Treatment Of Waste Water (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP1984046279U 1984-03-29 1984-03-29 汚水処理装置 Granted JPS60161497U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984046279U JPS60161497U (ja) 1984-03-29 1984-03-29 汚水処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984046279U JPS60161497U (ja) 1984-03-29 1984-03-29 汚水処理装置

Publications (2)

Publication Number Publication Date
JPS60161497U JPS60161497U (ja) 1985-10-26
JPH022470Y2 true JPH022470Y2 (es) 1990-01-22

Family

ID=30560523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984046279U Granted JPS60161497U (ja) 1984-03-29 1984-03-29 汚水処理装置

Country Status (1)

Country Link
JP (1) JPS60161497U (es)

Also Published As

Publication number Publication date
JPS60161497U (ja) 1985-10-26

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