JPH0752168Y2 - 水路の排水装置 - Google Patents

水路の排水装置

Info

Publication number
JPH0752168Y2
JPH0752168Y2 JP614490U JP614490U JPH0752168Y2 JP H0752168 Y2 JPH0752168 Y2 JP H0752168Y2 JP 614490 U JP614490 U JP 614490U JP 614490 U JP614490 U JP 614490U JP H0752168 Y2 JPH0752168 Y2 JP H0752168Y2
Authority
JP
Japan
Prior art keywords
running water
drainage
water
waterway
fixing means
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 - Lifetime
Application number
JP614490U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0399025U (cs
Inventor
洋二郎 吉田
正孝 竹束
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimizu Corp
Original Assignee
Shimizu Corp
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 Shimizu Corp filed Critical Shimizu Corp
Priority to JP614490U priority Critical patent/JPH0752168Y2/ja
Publication of JPH0399025U publication Critical patent/JPH0399025U/ja
Application granted granted Critical
Publication of JPH0752168Y2 publication Critical patent/JPH0752168Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
JP614490U 1990-01-29 1990-01-29 水路の排水装置 Expired - Lifetime JPH0752168Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP614490U JPH0752168Y2 (ja) 1990-01-29 1990-01-29 水路の排水装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP614490U JPH0752168Y2 (ja) 1990-01-29 1990-01-29 水路の排水装置

Publications (2)

Publication Number Publication Date
JPH0399025U JPH0399025U (cs) 1991-10-16
JPH0752168Y2 true JPH0752168Y2 (ja) 1995-11-29

Family

ID=31509825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP614490U Expired - Lifetime JPH0752168Y2 (ja) 1990-01-29 1990-01-29 水路の排水装置

Country Status (1)

Country Link
JP (1) JPH0752168Y2 (cs)

Also Published As

Publication number Publication date
JPH0399025U (cs) 1991-10-16

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