BE815529A - DEVICE INTENDED TO OBSTRUCT A RIGOL OF WATER SLOPE FOR RIVER NAVIGATION - Google Patents

DEVICE INTENDED TO OBSTRUCT A RIGOL OF WATER SLOPE FOR RIVER NAVIGATION

Info

Publication number
BE815529A
BE815529A BE144746A BE144746A BE815529A BE 815529 A BE815529 A BE 815529A BE 144746 A BE144746 A BE 144746A BE 144746 A BE144746 A BE 144746A BE 815529 A BE815529 A BE 815529A
Authority
BE
Belgium
Prior art keywords
rigol
obstruct
device intended
water slope
river navigation
Prior art date
Application number
BE144746A
Other languages
French (fr)
Inventor
J Aubert
J Le Tiec
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 filed Critical
Publication of BE815529A publication Critical patent/BE815529A/en

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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02C—SHIP-LIFTING DEVICES OR MECHANISMS
    • E02C3/00—Inclined-plane ship-lifting mechanisms ; Systems for conveying barges or lighters over land, e.g. by railway

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Barrages (AREA)
BE144746A 1973-06-29 1974-05-24 DEVICE INTENDED TO OBSTRUCT A RIGOL OF WATER SLOPE FOR RIVER NAVIGATION BE815529A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7323829A FR2235603A5 (en) 1973-06-29 1973-06-29

Publications (1)

Publication Number Publication Date
BE815529A true BE815529A (en) 1974-11-25

Family

ID=9121760

Family Applications (1)

Application Number Title Priority Date Filing Date
BE144746A BE815529A (en) 1973-06-29 1974-05-24 DEVICE INTENDED TO OBSTRUCT A RIGOL OF WATER SLOPE FOR RIVER NAVIGATION

Country Status (5)

Country Link
BE (1) BE815529A (en)
BR (1) BR7405361D0 (en)
DE (1) DE2431023A1 (en)
FR (1) FR2235603A5 (en)
GB (1) GB1438896A (en)

Also Published As

Publication number Publication date
GB1438896A (en) 1976-06-09
BR7405361A (en) 1975-10-07
BR7405361D0 (en) 1975-10-07
DE2431023A1 (en) 1975-01-16
FR2235603A5 (en) 1975-01-24

Similar Documents

Publication Publication Date Title
FR2284564A1 (en) DEVICE FOR THE TREATMENT OF POLLUTED WATER
BE766967A (en) WATER PURIFICATION DEVICE
BE815439Q (en) DEVICE FOR DISTRIBUTING THE IRRIGATION WATER
FR2305401A1 (en) DEVICE FOR AERIAL WASTE WATER
FR1398246A (en) Distillation device especially for sea water
BE805144A (en) DEVICE FOR CLEANING WATER POLLUTED BY OIL
FR2332133A1 (en) SHOWER WATER PROJECTION DEVICE
BE796928A (en) WATER INLET DEVICE FOR CONTINUOUS CASTING LINGOTIERS
BE786229A (en) REGENERATION CONDITIONS DETECTION SYSTEM OF A WATER SOFTENER
FR2326699A1 (en) DEVICE FOR TAKING SOIL SAMPLES FROM THE BOTTOM OF ABYSSAL WATER BASINS
CH553698A (en) DEVICE FOR DEMINERALIZATION OF LOW QUANTITIES OF WATER.
FR2337847A1 (en) METHOD AND DEVICE FOR LAYING PIPES TO THE BOTTOM OF WATER
BE819153A (en) ANCHORING DEVICE TO BE USED FOR PRECONTAINTING CONCRETE CONSTRUCTIONS
RO74157A (en) MICELLAR SOLUTION "IN WATER" FOR THE RECOVERY OF PETROLEUM FROM UNDERGROUND
FR2347495A1 (en) RETAINING SAS FOR REGULARIZED FLOW OF ACCUMULATED WATER VOLUMES
BE853432A (en) FILTER FOR LIQUID PIPING, ESPECIALLY OF CONSUMED WATER
BE831010A (en) DEVICE FOR THE CONTINUOUS EXTRACTION OF SOLID SEDIMENTED MATTERS IN A LIQUID
BE828273A (en) REACTOR FOR WATER PURIFICATION BY FLUID FILTRATION
FR2308405A1 (en) STRUCTURE FOR AERATION OF A WASTE WATER MASS
BE817840A (en) DEVICE FOR EXCLUDING WATER FROM A SITE ADJACENT TO A WATER RETENTION
BE803663A (en) FILTER INTENDED TO SEPARATE OIL FROM WATER
BE812817A (en) STYLOGRAPH DEVICE FOR OBSERVING A SUCCESSION OF IMAGES
BE815529A (en) DEVICE INTENDED TO OBSTRUCT A RIGOL OF WATER SLOPE FOR RIVER NAVIGATION
BE782802A (en) MOBILE INSTALLATION FOR WATER PURIFICATION
FR2311907A1 (en) UNDER ROOF WATER DRAINAGE DEVICE

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AUBERT J.

Effective date: 19870531