BE757991A - Degrilleur; ( - Google Patents

Degrilleur; (

Info

Publication number
BE757991A
BE757991A BE757991DA BE757991A BE 757991 A BE757991 A BE 757991A BE 757991D A BE757991D A BE 757991DA BE 757991 A BE757991 A BE 757991A
Authority
BE
Belgium
Prior art keywords
screener
Prior art date
Application number
Other languages
English (en)
Inventor
P Jackson
Original Assignee
Beaudrey & Cie S A Ets
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.)
Publication date
Publication of BE757991A publication Critical patent/BE757991A/fr

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)
BE757991D 1970-01-14 Degrilleur; ( BE757991A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7001171A FR2076396A5 (fr) 1970-01-14 1970-01-14

Publications (1)

Publication Number Publication Date
BE757991A true BE757991A (fr) 1971-04-01

Family

ID=9048988

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757991D BE757991A (fr) 1970-01-14 Degrilleur; (

Country Status (2)

Country Link
BE (1) BE757991A (fr)
FR (1) FR2076396A5 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944047A1 (de) * 1979-10-31 1981-06-11 Passavant-Werke Michelbacher Hütte, 6209 Aarbergen Reinigungsvorrichtung fuer bogenrechen
FR2495966A1 (fr) * 1980-12-11 1982-06-18 Beaudrey & Cie Degrilleur
FR2501082B1 (fr) * 1981-03-06 1986-05-23 Eau Gaz Assainissement Degrilleur dont l'ouverture ou la fermeture du rateau est actionnee par des moyens mecaniques disposes sur le chemin de roulement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR540516A (fr) * 1922-07-12
FR481744A (fr) * 1916-05-13 1917-01-09 Jacob Joseph Louis Smits Grille pour l'épuration de l'eau
US1357499A (en) * 1920-03-29 1920-11-02 Horace S Hunt Device for cleaning screens
FR1185372A (fr) * 1957-01-30 1959-07-31 Cie Ind De Travaux Et D Etudes Installation de nettoyage des grilles de prise d'eau disposées à la partie supérieure de blocs immergés
GB921546A (en) * 1960-09-22 1963-03-20 Hartleys Stoke On Trent Ltd Improvements in and relating to screens and screen rake mechanism for use in the treatment of sewage or other flows
FR1284396A (fr) * 1961-03-21 1962-02-09 Jonneret S A Atel Const Chariot de dégrilleur pour le nettoyage d'une grille d'ouvrage hydraulique
US3358837A (en) * 1965-10-22 1967-12-19 Link Belt Co Bar screen cleaning device

Also Published As

Publication number Publication date
FR2076396A5 (fr) 1971-10-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ETS BEAUDREY & CIE S.A.

Effective date: 19891031