FR2669660B1 - Porte pour bateaux situee entre la mer et un bassin, notamment actionnee par la maree. - Google Patents

Porte pour bateaux situee entre la mer et un bassin, notamment actionnee par la maree.

Info

Publication number
FR2669660B1
FR2669660B1 FR9014569A FR9014569A FR2669660B1 FR 2669660 B1 FR2669660 B1 FR 2669660B1 FR 9014569 A FR9014569 A FR 9014569A FR 9014569 A FR9014569 A FR 9014569A FR 2669660 B1 FR2669660 B1 FR 2669660B1
Authority
FR
France
Prior art keywords
tide
basin
sea
door located
boat door
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 - Fee Related
Application number
FR9014569A
Other languages
English (en)
Other versions
FR2669660A1 (fr
Inventor
Georges Grenier
Claude Lehanneur
Bernard Sigros
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9014569A priority Critical patent/FR2669660B1/fr
Publication of FR2669660A1 publication Critical patent/FR2669660A1/fr
Application granted granted Critical
Publication of FR2669660B1 publication Critical patent/FR2669660B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E02B7/42—Gates of segmental or sector-like shape with horizontal axis
    • 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)
FR9014569A 1990-11-22 1990-11-22 Porte pour bateaux situee entre la mer et un bassin, notamment actionnee par la maree. Expired - Fee Related FR2669660B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9014569A FR2669660B1 (fr) 1990-11-22 1990-11-22 Porte pour bateaux situee entre la mer et un bassin, notamment actionnee par la maree.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9014569A FR2669660B1 (fr) 1990-11-22 1990-11-22 Porte pour bateaux situee entre la mer et un bassin, notamment actionnee par la maree.

Publications (2)

Publication Number Publication Date
FR2669660A1 FR2669660A1 (fr) 1992-05-29
FR2669660B1 true FR2669660B1 (fr) 1995-01-20

Family

ID=9402465

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9014569A Expired - Fee Related FR2669660B1 (fr) 1990-11-22 1990-11-22 Porte pour bateaux situee entre la mer et un bassin, notamment actionnee par la maree.

Country Status (1)

Country Link
FR (1) FR2669660B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100702685B1 (ko) 2005-06-08 2007-04-04 신기호 팔 다리의 힘으로 가는 자전거

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1363820A (en) * 1920-01-19 1920-12-28 Stauwerke A G Automatic segment-weir
FR664552A (fr) * 1928-01-06 1929-09-05 Clapet automatique à secteur pour barrages
FR875056A (fr) * 1940-09-06 1942-09-05 Maschf Augsburg Nuernberg Ag Porte d'écluse
FR2288820A1 (fr) * 1974-10-23 1976-05-21 Nomballais Jean Perfectionnement aux dispositifs de commande d'ouverture automatique de porte de barrage

Also Published As

Publication number Publication date
FR2669660A1 (fr) 1992-05-29

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Legal Events

Date Code Title Description
ST Notification of lapse