FR2288820A1 - Perfectionnement aux dispositifs de commande d'ouverture automatique de porte de barrage - Google Patents

Perfectionnement aux dispositifs de commande d'ouverture automatique de porte de barrage

Info

Publication number
FR2288820A1
FR2288820A1 FR7440586A FR7440586A FR2288820A1 FR 2288820 A1 FR2288820 A1 FR 2288820A1 FR 7440586 A FR7440586 A FR 7440586A FR 7440586 A FR7440586 A FR 7440586A FR 2288820 A1 FR2288820 A1 FR 2288820A1
Authority
FR
France
Prior art keywords
gate
weir
lever
neoprene
seals
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.)
Granted
Application number
FR7440586A
Other languages
English (en)
French (fr)
Other versions
FR2288820B1 (enExample
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/fr
Publication of FR2288820A1 publication Critical patent/FR2288820A1/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Barrages (AREA)
FR7440586A 1974-10-23 1974-10-23 Perfectionnement aux dispositifs de commande d'ouverture automatique de porte de barrage Granted FR2288820A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7440586A FR2288820A1 (fr) 1974-10-23 1974-10-23 Perfectionnement aux dispositifs de commande d'ouverture automatique de porte de barrage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440586A FR2288820A1 (fr) 1974-10-23 1974-10-23 Perfectionnement aux dispositifs de commande d'ouverture automatique de porte de barrage

Publications (2)

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

Family

ID=9145895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7440586A Granted FR2288820A1 (fr) 1974-10-23 1974-10-23 Perfectionnement aux dispositifs de commande d'ouverture automatique de porte de barrage

Country Status (1)

Country Link
FR (1) FR2288820A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669660A1 (fr) * 1990-11-22 1992-05-29 Campenon Bernard Porte pour bateaux situee entre la mer et un bassin, notamment actionnee par la maree.
WO2010003309A1 (zh) * 2008-07-11 2010-01-14 Chiu Chin-Ho 水位调节装置
US20140328628A1 (en) * 2012-01-16 2014-11-06 Hitachi Zosen Corporation Floating flap gate
CN108914891A (zh) * 2018-08-14 2018-11-30 赵泽华 一种具有闸中闸的钢坝闸及其使用方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669660A1 (fr) * 1990-11-22 1992-05-29 Campenon Bernard Porte pour bateaux situee entre la mer et un bassin, notamment actionnee par la maree.
WO2010003309A1 (zh) * 2008-07-11 2010-01-14 Chiu Chin-Ho 水位调节装置
US20140328628A1 (en) * 2012-01-16 2014-11-06 Hitachi Zosen Corporation Floating flap gate
US9091033B2 (en) * 2012-01-16 2015-07-28 Hitachi Zosen Corporation Floating flap gate
CN108914891A (zh) * 2018-08-14 2018-11-30 赵泽华 一种具有闸中闸的钢坝闸及其使用方法
CN108914891B (zh) * 2018-08-14 2023-11-10 赵泽华 一种具有闸中闸的钢坝闸及其使用方法

Also Published As

Publication number Publication date
FR2288820B1 (enExample) 1977-03-25

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Legal Events

Date Code Title Description
ST Notification of lapse