FR2441684A1 - Barrage flottant - Google Patents

Barrage flottant

Info

Publication number
FR2441684A1
FR2441684A1 FR7833351A FR7833351A FR2441684A1 FR 2441684 A1 FR2441684 A1 FR 2441684A1 FR 7833351 A FR7833351 A FR 7833351A FR 7833351 A FR7833351 A FR 7833351A FR 2441684 A1 FR2441684 A1 FR 2441684A1
Authority
FR
France
Prior art keywords
barrage
inverted
metal plates
esp
shape
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
FR7833351A
Other languages
English (en)
Other versions
FR2441684B3 (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.)
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 FR7833351A priority Critical patent/FR2441684A1/fr
Publication of FR2441684A1 publication Critical patent/FR2441684A1/fr
Application granted granted Critical
Publication of FR2441684B3 publication Critical patent/FR2441684B3/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
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • 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
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0857—Buoyancy material
    • E02B15/0885—Foam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

BARRAGE FLOTTANT POUR CONTENIR, COLLECTER ET EVACUER LES NAPPES D'HYDROCARBURE RECOUVRANT LES COURS ET LES PLANS D'EAU. IL COMPREND UNE BANDE SOUPLE 10 FORMEE DE DEUX EPAISSEURS DE TISSU POLYESTER ENDUIT DE RESINE PVC QUI SONT SOUDEES L'UNE A L'AUTRE LE LONG DE LEURS BORDS LONGITUDINAUX 11 ET 12 ET LE LONG D'ETROITES ZONES TRANVERSALES 13 DE MANIERE A LIMITER DES COMPARTIMENTS 14 DONT UN SUR DEUX CONTIENT UN SANDWICH FORME DE DEUX FEUILLES DE MOUSSE HYDROPHOBE 15 SOUDEES A LA BASE ET UNE PIECE METALLIQUE 16 EN FORME DE T RENVERSE DISPOSEE ENTRE LES FEUILLES 15 ET CONSTITUEE D'UNE PART PAR UNE LATTE METALLIQUE MINCE 17 DONNANT LA RIGIDITE NECESSAIRE AU BARRAGE, D'AUTRE PART PAR UNE PLAQUE DE TOLE EPAISSE 18 ASSURANT LE LESTAGE DU BARRAGE. L'INVENTION SERA AVANTAGEUSEMENT UTILISEE COMME BARRAGE D'INTERVENTION RAPIDE EN CAS D'ACCIDENTS PETROLIERS.
FR7833351A 1978-11-16 1978-11-16 Barrage flottant Granted FR2441684A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7833351A FR2441684A1 (fr) 1978-11-16 1978-11-16 Barrage flottant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7833351A FR2441684A1 (fr) 1978-11-16 1978-11-16 Barrage flottant

Publications (2)

Publication Number Publication Date
FR2441684A1 true FR2441684A1 (fr) 1980-06-13
FR2441684B3 FR2441684B3 (fr) 1982-07-02

Family

ID=9215349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833351A Granted FR2441684A1 (fr) 1978-11-16 1978-11-16 Barrage flottant

Country Status (1)

Country Link
FR (1) FR2441684A1 (fr)

Also Published As

Publication number Publication date
FR2441684B3 (fr) 1982-07-02

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