FR2349685A2 - Flexible concentrator for recovery of liq. pollutants - floats on water surface ahd has floats forming triangular frame with depending flexible side walls - Google Patents

Flexible concentrator for recovery of liq. pollutants - floats on water surface ahd has floats forming triangular frame with depending flexible side walls

Info

Publication number
FR2349685A2
FR2349685A2 FR7613022A FR7613022A FR2349685A2 FR 2349685 A2 FR2349685 A2 FR 2349685A2 FR 7613022 A FR7613022 A FR 7613022A FR 7613022 A FR7613022 A FR 7613022A FR 2349685 A2 FR2349685 A2 FR 2349685A2
Authority
FR
France
Prior art keywords
floats
pollutants
concentrator
flexible
side walls
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
FR7613022A
Other languages
French (fr)
Other versions
FR2349685B2 (en
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 FR7613022A priority Critical patent/FR2349685A2/en
Publication of FR2349685A2 publication Critical patent/FR2349685A2/en
Application granted granted Critical
Publication of FR2349685B2 publication Critical patent/FR2349685B2/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/06—Barriers therefor construed for applying processing agents or for collecting pollutants, e.g. absorbent

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)

Abstract

The concentrator has a triangular form delimited by flexible walls (19, 19a, 33, 33a) and a horizontal top sheet (32) weighted down by ballast chains (28, 36) from floats (20, 34, 34a). The concentrator floats on the surface of the water and the orifice (2) formed by the side walls, which are held together at the top by a cable (30), channels any pollutants towards a funnel shaped receptacle (37) which is connected to an exit pipe (38). The exit pipe can be fitted with a supple pipe so that the recovered pollutants can be pumped from the receptacle.
FR7613022A 1976-04-30 1976-04-30 Flexible concentrator for recovery of liq. pollutants - floats on water surface ahd has floats forming triangular frame with depending flexible side walls Granted FR2349685A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7613022A FR2349685A2 (en) 1976-04-30 1976-04-30 Flexible concentrator for recovery of liq. pollutants - floats on water surface ahd has floats forming triangular frame with depending flexible side walls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7613022A FR2349685A2 (en) 1976-04-30 1976-04-30 Flexible concentrator for recovery of liq. pollutants - floats on water surface ahd has floats forming triangular frame with depending flexible side walls

Publications (2)

Publication Number Publication Date
FR2349685A2 true FR2349685A2 (en) 1977-11-25
FR2349685B2 FR2349685B2 (en) 1978-11-03

Family

ID=9172568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613022A Granted FR2349685A2 (en) 1976-04-30 1976-04-30 Flexible concentrator for recovery of liq. pollutants - floats on water surface ahd has floats forming triangular frame with depending flexible side walls

Country Status (1)

Country Link
FR (1) FR2349685A2 (en)

Also Published As

Publication number Publication date
FR2349685B2 (en) 1978-11-03

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property