JPS6212479Y2 - - Google Patents

Info

Publication number
JPS6212479Y2
JPS6212479Y2 JP1981164606U JP16460681U JPS6212479Y2 JP S6212479 Y2 JPS6212479 Y2 JP S6212479Y2 JP 1981164606 U JP1981164606 U JP 1981164606U JP 16460681 U JP16460681 U JP 16460681U JP S6212479 Y2 JPS6212479 Y2 JP S6212479Y2
Authority
JP
Japan
Prior art keywords
filler
view
present
block body
joiners
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
JP1981164606U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5873397U (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 JP1981164606U priority Critical patent/JPS5873397U/ja
Publication of JPS5873397U publication Critical patent/JPS5873397U/ja
Application granted granted Critical
Publication of JPS6212479Y2 publication Critical patent/JPS6212479Y2/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

  • Biological Treatment Of Waste Water (AREA)
JP1981164606U 1981-11-04 1981-11-04 充填材ユニツト Granted JPS5873397U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981164606U JPS5873397U (ja) 1981-11-04 1981-11-04 充填材ユニツト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981164606U JPS5873397U (ja) 1981-11-04 1981-11-04 充填材ユニツト

Publications (2)

Publication Number Publication Date
JPS5873397U JPS5873397U (ja) 1983-05-18
JPS6212479Y2 true JPS6212479Y2 (en, 2012) 1987-03-31

Family

ID=29956841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981164606U Granted JPS5873397U (ja) 1981-11-04 1981-11-04 充填材ユニツト

Country Status (1)

Country Link
JP (1) JPS5873397U (en, 2012)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5072446A (en, 2012) * 1973-10-29 1975-06-16
JPS5277448A (en) * 1975-12-22 1977-06-29 Toyo Kuriin Kagaku Kk Prefabrication type apparatus for fixed activated sludge

Also Published As

Publication number Publication date
JPS5873397U (ja) 1983-05-18

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