IT1061151B - CLOSED OF PROTECTION FOR WATER SUPPLY CHANNELS - Google Patents

CLOSED OF PROTECTION FOR WATER SUPPLY CHANNELS

Info

Publication number
IT1061151B
IT1061151B IT2464876A IT2464876A IT1061151B IT 1061151 B IT1061151 B IT 1061151B IT 2464876 A IT2464876 A IT 2464876A IT 2464876 A IT2464876 A IT 2464876A IT 1061151 B IT1061151 B IT 1061151B
Authority
IT
Italy
Prior art keywords
closed
protection
water supply
supply channels
channels
Prior art date
Application number
IT2464876A
Other languages
Italian (it)
Original Assignee
Alsthom Cgee
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 Alsthom Cgee filed Critical Alsthom Cgee
Application granted granted Critical
Publication of IT1061151B publication Critical patent/IT1061151B/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
    • E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
    • E02B13/02—Closures for irrigation conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Prostheses (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Revetment (AREA)
  • Barrages (AREA)
IT2464876A 1975-06-26 1976-06-23 CLOSED OF PROTECTION FOR WATER SUPPLY CHANNELS IT1061151B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7520105A FR2315573A1 (en) 1975-06-26 1975-06-26 Irrigation channel retaining valve - has pivoting flap of same shape as channel cross-section and pivoted along top edge on spindle

Publications (1)

Publication Number Publication Date
IT1061151B true IT1061151B (en) 1982-10-20

Family

ID=9157111

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2464876A IT1061151B (en) 1975-06-26 1976-06-23 CLOSED OF PROTECTION FOR WATER SUPPLY CHANNELS

Country Status (5)

Country Link
JP (1) JPS524630A (en)
ES (1) ES221937Y (en)
FR (1) FR2315573A1 (en)
GR (1) GR60788B (en)
IT (1) IT1061151B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539440A1 (en) * 1983-01-18 1984-07-20 Provence Amenag Region Prov Ca Method and three-way valves for sequentially distributing a liquid in open channels
ES2259520B1 (en) * 2004-10-08 2007-06-01 Matias Alonso Valladares HYDROELECTRIC PRODUCTION WITHOUT JUMPS.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208225A (en) * 1962-05-04 1965-09-28 Allan S Humpherys Sinking float-operated irrigation gate
US3372549A (en) * 1966-07-18 1968-03-12 Lawrence L. French Remote-controlled automatically operating irrigation gates
US3874176A (en) * 1971-01-21 1975-04-01 Ralph E Shettel Irrigation control

Also Published As

Publication number Publication date
JPS524630A (en) 1977-01-13
GR60788B (en) 1978-08-30
FR2315573B1 (en) 1978-02-24
FR2315573A1 (en) 1977-01-21
ES221937U (en) 1976-11-01
ES221937Y (en) 1977-03-01

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