JPS4717460U - - Google Patents

Info

Publication number
JPS4717460U
JPS4717460U JP1971022268U JP2226871U JPS4717460U JP S4717460 U JPS4717460 U JP S4717460U JP 1971022268 U JP1971022268 U JP 1971022268U JP 2226871 U JP2226871 U JP 2226871U JP S4717460 U JPS4717460 U JP S4717460U
Authority
JP
Japan
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
JP1971022268U
Other languages
Japanese (ja)
Other versions
JPS5518155Y2 (en
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 JP1971022268U priority Critical patent/JPS5518155Y2/ja
Publication of JPS4717460U publication Critical patent/JPS4717460U/ja
Application granted granted Critical
Publication of JPS5518155Y2 publication Critical patent/JPS5518155Y2/ja
Expired 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)
JP1971022268U 1971-03-29 1971-03-29 Expired JPS5518155Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1971022268U JPS5518155Y2 (en) 1971-03-29 1971-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1971022268U JPS5518155Y2 (en) 1971-03-29 1971-03-29

Publications (2)

Publication Number Publication Date
JPS4717460U true JPS4717460U (en) 1972-10-28
JPS5518155Y2 JPS5518155Y2 (en) 1980-04-25

Family

ID=27877453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1971022268U Expired JPS5518155Y2 (en) 1971-03-29 1971-03-29

Country Status (1)

Country Link
JP (1) JPS5518155Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1128463A (en) * 1997-07-10 1999-02-02 Kubota Corp Aerator for membrane separator
JP2009172577A (en) * 2007-12-27 2009-08-06 Jfe Engineering Corp Method for running diffuser apparatus and diffuser apparatus
JP2011092835A (en) * 2009-10-28 2011-05-12 Mitsubishi Rayon Co Ltd Method for operating aeration device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1128463A (en) * 1997-07-10 1999-02-02 Kubota Corp Aerator for membrane separator
JP2009172577A (en) * 2007-12-27 2009-08-06 Jfe Engineering Corp Method for running diffuser apparatus and diffuser apparatus
JP2011092835A (en) * 2009-10-28 2011-05-12 Mitsubishi Rayon Co Ltd Method for operating aeration device

Also Published As

Publication number Publication date
JPS5518155Y2 (en) 1980-04-25

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