FR2288820B1 - - Google Patents

Info

Publication number
FR2288820B1
FR2288820B1 FR7440586A FR7440586A FR2288820B1 FR 2288820 B1 FR2288820 B1 FR 2288820B1 FR 7440586 A FR7440586 A FR 7440586A FR 7440586 A FR7440586 A FR 7440586A FR 2288820 B1 FR2288820 B1 FR 2288820B1
Authority
FR
France
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
FR7440586A
Other languages
French (fr)
Other versions
FR2288820A1 (en
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.)
NOMBALLAIS JEAN
Original Assignee
NOMBALLAIS JEAN
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 NOMBALLAIS JEAN filed Critical NOMBALLAIS JEAN
Priority to FR7440586A priority Critical patent/FR2288820A1/en
Publication of FR2288820A1 publication Critical patent/FR2288820A1/en
Application granted granted Critical
Publication of FR2288820B1 publication Critical patent/FR2288820B1/fr
Granted legal-status Critical Current

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
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/205—Barrages controlled by the variations of the water level; automatically functioning barrages
FR7440586A 1974-10-23 1974-10-23 Lever mechanism for adjusting the response level of a weir - or barrage gate involving gates with rubber (neoprene) seals Granted FR2288820A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7440586A FR2288820A1 (en) 1974-10-23 1974-10-23 Lever mechanism for adjusting the response level of a weir - or barrage gate involving gates with rubber (neoprene) seals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440586A FR2288820A1 (en) 1974-10-23 1974-10-23 Lever mechanism for adjusting the response level of a weir - or barrage gate involving gates with rubber (neoprene) seals

Publications (2)

Publication Number Publication Date
FR2288820A1 FR2288820A1 (en) 1976-05-21
FR2288820B1 true FR2288820B1 (en) 1977-03-25

Family

ID=9145895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7440586A Granted FR2288820A1 (en) 1974-10-23 1974-10-23 Lever mechanism for adjusting the response level of a weir - or barrage gate involving gates with rubber (neoprene) seals

Country Status (1)

Country Link
FR (1) FR2288820A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669660B1 (en) * 1990-11-22 1995-01-20 Campenon Bernard BOAT DOOR LOCATED BETWEEN THE SEA AND A BASIN, ESPECIALLY POWERED BY THE TIDE.
CN101625574A (en) * 2008-07-11 2010-01-13 邱金和 Water level regulating device
JP5971956B2 (en) * 2012-01-16 2016-08-17 日立造船株式会社 Floating flap gate
CN108914891B (en) * 2018-08-14 2023-11-10 赵泽华 Steel dam gate with gate-in-gate and use method thereof

Also Published As

Publication number Publication date
FR2288820A1 (en) 1976-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse