FR2551479B1 - Engin de prelevement d'une couche polluante a la surface d'une nappe d'eau - Google Patents

Engin de prelevement d'une couche polluante a la surface d'une nappe d'eau

Info

Publication number
FR2551479B1
FR2551479B1 FR8314051A FR8314051A FR2551479B1 FR 2551479 B1 FR2551479 B1 FR 2551479B1 FR 8314051 A FR8314051 A FR 8314051A FR 8314051 A FR8314051 A FR 8314051A FR 2551479 B1 FR2551479 B1 FR 2551479B1
Authority
FR
France
Prior art keywords
collecting
water
pollutant layer
pollutant
layer
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
FR8314051A
Other languages
English (en)
Other versions
FR2551479A1 (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 FR8314051A priority Critical patent/FR2551479B1/fr
Priority to EP84401737A priority patent/EP0140732A1/fr
Priority to ES535523A priority patent/ES8505006A1/es
Priority to DK420284A priority patent/DK420284A/da
Priority to JP59182540A priority patent/JPS6078895A/ja
Priority to US06/646,246 priority patent/US4623459A/en
Priority to NO843466A priority patent/NO843466L/no
Publication of FR2551479A1 publication Critical patent/FR2551479A1/fr
Application granted granted Critical
Publication of FR2551479B1 publication Critical patent/FR2551479B1/fr
Expired 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
    • E02B15/046—Collection of oil using vessels, i.e. boats, barges

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)
  • Sampling And Sample Adjustment (AREA)
  • Removal Of Floating Material (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR8314051A 1981-11-23 1983-09-01 Engin de prelevement d'une couche polluante a la surface d'une nappe d'eau Expired FR2551479B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8314051A FR2551479B1 (fr) 1983-09-01 1983-09-01 Engin de prelevement d'une couche polluante a la surface d'une nappe d'eau
EP84401737A EP0140732A1 (fr) 1983-09-01 1984-08-29 Engin de prélèvement d'une couche polluante à la surface d'une nappe d'eau
ES535523A ES8505006A1 (es) 1983-09-01 1984-08-30 Perfeccionamientos en los aparatos de recogida selectiva de una capa de contaminante
DK420284A DK420284A (da) 1983-09-01 1984-08-31 Apparat til optagning af et forurerende lag paa en vandoverflade
JP59182540A JPS6078895A (ja) 1983-09-01 1984-08-31 水の表層面から汚染層を採取する装置
US06/646,246 US4623459A (en) 1981-11-23 1984-08-31 Apparatus for selectively taking up a layer of pollutant from the surface of a body of water
NO843466A NO843466L (no) 1983-09-01 1984-08-31 Fartoey for oppsamling av forurensende sjikt paa vannoverflaten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8314051A FR2551479B1 (fr) 1983-09-01 1983-09-01 Engin de prelevement d'une couche polluante a la surface d'une nappe d'eau

Publications (2)

Publication Number Publication Date
FR2551479A1 FR2551479A1 (fr) 1985-03-08
FR2551479B1 true FR2551479B1 (fr) 1985-12-06

Family

ID=9291946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8314051A Expired FR2551479B1 (fr) 1981-11-23 1983-09-01 Engin de prelevement d'une couche polluante a la surface d'une nappe d'eau

Country Status (6)

Country Link
EP (1) EP0140732A1 (fr)
JP (1) JPS6078895A (fr)
DK (1) DK420284A (fr)
ES (1) ES8505006A1 (fr)
FR (1) FR2551479B1 (fr)
NO (1) NO843466L (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2525584Y2 (ja) * 1991-04-01 1997-02-12 哲夫 西田 処理装置
CN110840343B (zh) * 2019-11-19 2021-09-21 中船重工(重庆)西南装备研究院有限公司 一种细格栅杂物清理机器人
CN115262507B (zh) * 2022-06-07 2024-01-30 赵子壹 一种河道漂浮垃圾自动清理系统
CN115198710B (zh) * 2022-08-29 2023-08-25 江西洪屏抽水蓄能有限公司 抽水蓄能电站进水口拦污装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437976A1 (fr) * 1978-10-03 1980-04-30 Foll Jean Le Engin de prelevement selectif d'une couche de liquide leger a la surface d'une nappe d'eau
FR2482154A1 (fr) * 1980-05-08 1981-11-13 Grihangne Andre Recuperateur de petrole a grand debit pour la depollution sur eaux agitees
JPS58502010A (ja) * 1981-11-23 1983-11-24 ベナロイヤ，アンリ 水の表層面から軽い液層を選択採取する装置

Also Published As

Publication number Publication date
NO843466L (no) 1985-03-04
DK420284A (da) 1985-03-02
DK420284D0 (da) 1984-08-31
JPS6078895A (ja) 1985-05-04
FR2551479A1 (fr) 1985-03-08
ES535523A0 (es) 1985-05-16
ES8505006A1 (es) 1985-05-16
EP0140732A1 (fr) 1985-05-08

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Legal Events

Date Code Title Description
ST Notification of lapse