ZA735820B - Collapsible weir - Google Patents

Collapsible weir

Info

Publication number
ZA735820B
ZA735820B ZA735820A ZA735820A ZA735820B ZA 735820 B ZA735820 B ZA 735820B ZA 735820 A ZA735820 A ZA 735820A ZA 735820 A ZA735820 A ZA 735820A ZA 735820 B ZA735820 B ZA 735820B
Authority
ZA
South Africa
Prior art keywords
weir
collapsible
collapsible weir
Prior art date
Application number
ZA735820A
Inventor
J Buijze
Original Assignee
Koninkl Nederhorst Boum Bv
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 Koninkl Nederhorst Boum Bv filed Critical Koninkl Nederhorst Boum Bv
Publication of ZA735820B publication Critical patent/ZA735820B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/40—Swinging or turning gates
    • E02B7/44—Hinged-leaf gates
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/005—Deformable barrages or barrages consisting of permanently deformable elements, e.g. inflatable, with flexible walls
ZA735820A 1972-09-05 1973-08-24 Collapsible weir ZA735820B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE121691 1972-09-05

Publications (1)

Publication Number Publication Date
ZA735820B true ZA735820B (en) 1974-07-31

Family

ID=3841686

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA735820A ZA735820B (en) 1972-09-05 1973-08-24 Collapsible weir

Country Status (5)

Country Link
JP (1) JPS4992831A (en)
DE (1) DE2344678A1 (en)
FR (1) FR2198503A5 (en)
NL (1) NL7311973A (en)
ZA (1) ZA735820B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167358A (en) * 1977-10-04 1979-09-11 Besha James A Open-channel flow control system
JPS5933733B2 (en) * 1979-09-12 1984-08-17 株式会社ブリヂストン rubber dam
JPS5670313A (en) * 1979-11-15 1981-06-12 Sumitomo Electric Ind Ltd Mounting method of mobile weir made of flexible film
AT378802B (en) * 1983-09-19 1985-10-10 Erich Ing Koessler DEVICE FOR DRIFTING MOVABLE UPPER AND UNDERWATER BELT OVER A WEIGH OF A POWER PLANT
JPS60144631U (en) * 1984-03-02 1985-09-25 株式会社　栗本鉄工所 Drum gate opening/closing device
FR2565271B1 (en) * 1984-06-01 1987-03-20 Leviel Christian INFLATABLE DAMS WITH MULTIPLE ENCLOSURES, AND PRINCIPLE OF ANCHORING FLEXIBLE STRUCTURES ON UNDERWATER STRUCTURES
DE3502243A1 (en) * 1985-01-24 1986-07-24 Philipp Holzmann Ag, 6000 Frankfurt Arrangement for closing stretches of water
ES2028116T3 (en) * 1987-09-23 1992-07-01 Shimizu Construction Co. Ltd. SUBMERSED AND FLEXIBLE STRUCTURE OF WAVE CONTAINMENT AND METHOD OF BUILDING IT.
DE19549703B4 (en) * 1995-11-09 2004-11-11 Falkinger, Walter, Ing. Construction to shut off watercourses while avoiding bed load entry
NL1004159C2 (en) * 1996-10-01 1998-04-02 Delta Kom Ramspol V O F Weir with height adjustment

Also Published As

Publication number Publication date
NL7311973A (en) 1974-03-07
FR2198503A5 (en) 1974-03-29
DE2344678A1 (en) 1974-03-14
JPS4992831A (en) 1974-09-04

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