JPH0216811B2 - - Google Patents

Info

Publication number
JPH0216811B2
JPH0216811B2 JP59162822A JP16282284A JPH0216811B2 JP H0216811 B2 JPH0216811 B2 JP H0216811B2 JP 59162822 A JP59162822 A JP 59162822A JP 16282284 A JP16282284 A JP 16282284A JP H0216811 B2 JPH0216811 B2 JP H0216811B2
Authority
JP
Japan
Prior art keywords
water intake
air chamber
float
water
sub
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
JP59162822A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60203717A (ja
Inventor
Nobuyuki Ueno
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.)
NITSUKEN TOKUSHU KOGYO KK
Original Assignee
NITSUKEN TOKUSHU KOGYO KK
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 NITSUKEN TOKUSHU KOGYO KK filed Critical NITSUKEN TOKUSHU KOGYO KK
Priority to JP59162822A priority Critical patent/JPS60203717A/ja
Publication of JPS60203717A publication Critical patent/JPS60203717A/ja
Publication of JPH0216811B2 publication Critical patent/JPH0216811B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/02—Water-ways
    • E02B9/04—Free-flow canals or flumes; Intakes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Barrages (AREA)
JP59162822A 1984-08-03 1984-08-03 サブフロ−ト付潅漑用表層水取水装置 Granted JPS60203717A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59162822A JPS60203717A (ja) 1984-08-03 1984-08-03 サブフロ−ト付潅漑用表層水取水装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59162822A JPS60203717A (ja) 1984-08-03 1984-08-03 サブフロ−ト付潅漑用表層水取水装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP55162665A Division JPS6038493B2 (ja) 1980-11-20 1980-11-20 サブフロ−ト付潅漑用表層水取水装置

Publications (2)

Publication Number Publication Date
JPS60203717A JPS60203717A (ja) 1985-10-15
JPH0216811B2 true JPH0216811B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-04-18

Family

ID=15761886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59162822A Granted JPS60203717A (ja) 1984-08-03 1984-08-03 サブフロ−ト付潅漑用表層水取水装置

Country Status (1)

Country Link
JP (1) JPS60203717A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0462911U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1990-10-04 1992-05-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0462911U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1990-10-04 1992-05-28

Also Published As

Publication number Publication date
JPS60203717A (ja) 1985-10-15

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