FR1218286A - Cleaning system for hydraulic installation grid - Google Patents

Cleaning system for hydraulic installation grid

Info

Publication number
FR1218286A
FR1218286A FR788620A FR788620A FR1218286A FR 1218286 A FR1218286 A FR 1218286A FR 788620 A FR788620 A FR 788620A FR 788620 A FR788620 A FR 788620A FR 1218286 A FR1218286 A FR 1218286A
Authority
FR
France
Prior art keywords
cleaning system
hydraulic installation
installation grid
grid
hydraulic
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
Application number
FR788620A
Other languages
French (fr)
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.)
JONNERET ATEL CONST
Original Assignee
JONNERET ATEL CONST
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 JONNERET ATEL CONST filed Critical JONNERET ATEL CONST
Application granted granted Critical
Publication of FR1218286A publication Critical patent/FR1218286A/en
Expired 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
FR788620A 1958-12-12 1959-03-06 Cleaning system for hydraulic installation grid Expired FR1218286A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1218286X 1958-12-12

Publications (1)

Publication Number Publication Date
FR1218286A true FR1218286A (en) 1960-05-10

Family

ID=4563571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788620A Expired FR1218286A (en) 1958-12-12 1959-03-06 Cleaning system for hydraulic installation grid

Country Status (1)

Country Link
FR (1) FR1218286A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553803A1 (en) * 1983-10-19 1985-04-26 Barre Fernand Automatic screen-cleaning machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553803A1 (en) * 1983-10-19 1985-04-26 Barre Fernand Automatic screen-cleaning machine

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