FR2328078A1 - Grille de retenue des dechets a l'entree d'un ouvrage hydraulique et dispositif de nettoyage pour cette grille - Google Patents

Grille de retenue des dechets a l'entree d'un ouvrage hydraulique et dispositif de nettoyage pour cette grille

Info

Publication number
FR2328078A1
FR2328078A1 FR7531792A FR7531792A FR2328078A1 FR 2328078 A1 FR2328078 A1 FR 2328078A1 FR 7531792 A FR7531792 A FR 7531792A FR 7531792 A FR7531792 A FR 7531792A FR 2328078 A1 FR2328078 A1 FR 2328078A1
Authority
FR
France
Prior art keywords
bars
debris
positioning
cross
frame members
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
FR7531792A
Other languages
English (en)
French (fr)
Other versions
FR2328078B1 (Direct
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 FR7531792A priority Critical patent/FR2328078A1/fr
Publication of FR2328078A1 publication Critical patent/FR2328078A1/fr
Application granted granted Critical
Publication of FR2328078B1 publication Critical patent/FR2328078B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
    • E02B8/023—Arresting devices for waterborne materials
    • E02B8/026—Cleaning devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Hydraulic Turbines (AREA)
FR7531792A 1975-10-17 1975-10-17 Grille de retenue des dechets a l'entree d'un ouvrage hydraulique et dispositif de nettoyage pour cette grille Granted FR2328078A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7531792A FR2328078A1 (fr) 1975-10-17 1975-10-17 Grille de retenue des dechets a l'entree d'un ouvrage hydraulique et dispositif de nettoyage pour cette grille

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7531792A FR2328078A1 (fr) 1975-10-17 1975-10-17 Grille de retenue des dechets a l'entree d'un ouvrage hydraulique et dispositif de nettoyage pour cette grille

Publications (2)

Publication Number Publication Date
FR2328078A1 true FR2328078A1 (fr) 1977-05-13
FR2328078B1 FR2328078B1 (Direct) 1979-04-27

Family

ID=9161315

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7531792A Granted FR2328078A1 (fr) 1975-10-17 1975-10-17 Grille de retenue des dechets a l'entree d'un ouvrage hydraulique et dispositif de nettoyage pour cette grille

Country Status (1)

Country Link
FR (1) FR2328078A1 (Direct)

Also Published As

Publication number Publication date
FR2328078B1 (Direct) 1979-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
DI Inadmissibility of an action of restoration