JPS641039Y2 - - Google Patents

Info

Publication number
JPS641039Y2
JPS641039Y2 JP1984125882U JP12588284U JPS641039Y2 JP S641039 Y2 JPS641039 Y2 JP S641039Y2 JP 1984125882 U JP1984125882 U JP 1984125882U JP 12588284 U JP12588284 U JP 12588284U JP S641039 Y2 JPS641039 Y2 JP S641039Y2
Authority
JP
Japan
Prior art keywords
casing
agitator
underwater
air supply
submersible
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
JP1984125882U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6140196U (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 JP1984125882U priority Critical patent/JPS6140196U/ja
Publication of JPS6140196U publication Critical patent/JPS6140196U/ja
Application granted granted Critical
Publication of JPS641039Y2 publication Critical patent/JPS641039Y2/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)
JP1984125882U 1984-08-21 1984-08-21 エアレ−タ Granted JPS6140196U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984125882U JPS6140196U (ja) 1984-08-21 1984-08-21 エアレ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984125882U JPS6140196U (ja) 1984-08-21 1984-08-21 エアレ−タ

Publications (2)

Publication Number Publication Date
JPS6140196U JPS6140196U (ja) 1986-03-13
JPS641039Y2 true JPS641039Y2 (en]) 1989-01-11

Family

ID=30684569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984125882U Granted JPS6140196U (ja) 1984-08-21 1984-08-21 エアレ−タ

Country Status (1)

Country Link
JP (1) JPS6140196U (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63221896A (ja) * 1987-03-12 1988-09-14 Sumitomo Jukikai Envirotec Kk 水中曝気装置
JP3204817B2 (ja) * 1993-09-06 2001-09-04 松下電器産業株式会社 冷凍冷蔵庫及びその断熱構造体

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821596U (ja) * 1981-08-05 1983-02-09 日本軽金属株式会社 槽の蓋の開閉装置

Also Published As

Publication number Publication date
JPS6140196U (ja) 1986-03-13

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