JPS63397Y2 - - Google Patents

Info

Publication number
JPS63397Y2
JPS63397Y2 JP1981164198U JP16419881U JPS63397Y2 JP S63397 Y2 JPS63397 Y2 JP S63397Y2 JP 1981164198 U JP1981164198 U JP 1981164198U JP 16419881 U JP16419881 U JP 16419881U JP S63397 Y2 JPS63397 Y2 JP S63397Y2
Authority
JP
Japan
Prior art keywords
water
air
pumping cylinder
air chamber
cylinder
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
JP1981164198U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5867597U (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 JP1981164198U priority Critical patent/JPS5867597U/ja
Publication of JPS5867597U publication Critical patent/JPS5867597U/ja
Application granted granted Critical
Publication of JPS63397Y2 publication Critical patent/JPS63397Y2/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

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP1981164198U 1981-11-02 1981-11-02 曝気装置 Granted JPS5867597U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981164198U JPS5867597U (ja) 1981-11-02 1981-11-02 曝気装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981164198U JPS5867597U (ja) 1981-11-02 1981-11-02 曝気装置

Publications (2)

Publication Number Publication Date
JPS5867597U JPS5867597U (ja) 1983-05-09
JPS63397Y2 true JPS63397Y2 (en]) 1988-01-07

Family

ID=29956464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981164198U Granted JPS5867597U (ja) 1981-11-02 1981-11-02 曝気装置

Country Status (1)

Country Link
JP (1) JPS5867597U (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6083098U (ja) * 1983-11-10 1985-06-08 海洋工業株式会社 濁水処理装置

Also Published As

Publication number Publication date
JPS5867597U (ja) 1983-05-09

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