JPH0217670Y2 - - Google Patents

Info

Publication number
JPH0217670Y2
JPH0217670Y2 JP1986195393U JP19539386U JPH0217670Y2 JP H0217670 Y2 JPH0217670 Y2 JP H0217670Y2 JP 1986195393 U JP1986195393 U JP 1986195393U JP 19539386 U JP19539386 U JP 19539386U JP H0217670 Y2 JPH0217670 Y2 JP H0217670Y2
Authority
JP
Japan
Prior art keywords
pipe
header pipe
header
air
connecting pipe
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
JP1986195393U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6398800U (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 JP1986195393U priority Critical patent/JPH0217670Y2/ja
Publication of JPS6398800U publication Critical patent/JPS6398800U/ja
Application granted granted Critical
Publication of JPH0217670Y2 publication Critical patent/JPH0217670Y2/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)
JP1986195393U 1986-12-18 1986-12-18 Expired JPH0217670Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986195393U JPH0217670Y2 (en]) 1986-12-18 1986-12-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986195393U JPH0217670Y2 (en]) 1986-12-18 1986-12-18

Publications (2)

Publication Number Publication Date
JPS6398800U JPS6398800U (en]) 1988-06-27
JPH0217670Y2 true JPH0217670Y2 (en]) 1990-05-17

Family

ID=31153244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986195393U Expired JPH0217670Y2 (en]) 1986-12-18 1986-12-18

Country Status (1)

Country Link
JP (1) JPH0217670Y2 (en])

Also Published As

Publication number Publication date
JPS6398800U (en]) 1988-06-27

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