JPS59154399U - 貯水池などのエアレ−タ - Google Patents

貯水池などのエアレ−タ

Info

Publication number
JPS59154399U
JPS59154399U JP1983049018U JP4901883U JPS59154399U JP S59154399 U JPS59154399 U JP S59154399U JP 1983049018 U JP1983049018 U JP 1983049018U JP 4901883 U JP4901883 U JP 4901883U JP S59154399 U JPS59154399 U JP S59154399U
Authority
JP
Japan
Prior art keywords
pumping
vinyl
soft rubber
floating body
reservoir
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.)
Granted
Application number
JP1983049018U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6330557Y2 (enrdf_load_stackoverflow
Inventor
成実　哲郎
Original Assignee
株式会社　丸島水門製作所
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 by 株式会社　丸島水門製作所 filed Critical 株式会社　丸島水門製作所
Priority to JP1983049018U priority Critical patent/JPS59154399U/ja
Publication of JPS59154399U publication Critical patent/JPS59154399U/ja
Application granted granted Critical
Publication of JPS6330557Y2 publication Critical patent/JPS6330557Y2/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)
JP1983049018U 1983-04-02 1983-04-02 貯水池などのエアレ−タ Granted JPS59154399U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983049018U JPS59154399U (ja) 1983-04-02 1983-04-02 貯水池などのエアレ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983049018U JPS59154399U (ja) 1983-04-02 1983-04-02 貯水池などのエアレ−タ

Publications (2)

Publication Number Publication Date
JPS59154399U true JPS59154399U (ja) 1984-10-16
JPS6330557Y2 JPS6330557Y2 (enrdf_load_stackoverflow) 1988-08-16

Family

ID=30179533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983049018U Granted JPS59154399U (ja) 1983-04-02 1983-04-02 貯水池などのエアレ−タ

Country Status (1)

Country Link
JP (1) JPS59154399U (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002119994A (ja) * 2000-10-16 2002-04-23 Yoshiji Sakamoto 水域◯１内に設置する、水域◯１の浄化装置において、水域◯１の一部を利用した浄化装置
JP2002273479A (ja) * 2001-03-21 2002-09-24 Yoshiji Sakamoto 水域◯１内に設置する、水域◯１の浄化装置において、水域◯１の一部を利用した浄化装置
JP2007021319A (ja) * 2005-07-14 2007-02-01 Marsima Aqua System Corp 曝気装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002119994A (ja) * 2000-10-16 2002-04-23 Yoshiji Sakamoto 水域◯１内に設置する、水域◯１の浄化装置において、水域◯１の一部を利用した浄化装置
JP2002273479A (ja) * 2001-03-21 2002-09-24 Yoshiji Sakamoto 水域◯１内に設置する、水域◯１の浄化装置において、水域◯１の一部を利用した浄化装置
JP2007021319A (ja) * 2005-07-14 2007-02-01 Marsima Aqua System Corp 曝気装置

Also Published As

Publication number Publication date
JPS6330557Y2 (enrdf_load_stackoverflow) 1988-08-16

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