FR3096231B1 - Filet flottant - Google Patents

Filet flottant Download PDF

Info

Publication number
FR3096231B1
FR3096231B1 FR1905429A FR1905429A FR3096231B1 FR 3096231 B1 FR3096231 B1 FR 3096231B1 FR 1905429 A FR1905429 A FR 1905429A FR 1905429 A FR1905429 A FR 1905429A FR 3096231 B1 FR3096231 B1 FR 3096231B1
Authority
FR
France
Prior art keywords
floats
perforated plate
intended
pair
assembly means
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.)
Active
Application number
FR1905429A
Other languages
English (en)
Other versions
FR3096231A1 (fr
Inventor
Jaham Alexis De
Patrick Lanes
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.)
Alexis De Jaham
Procap
Original Assignee
Alexis De Jaham
Procap
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 Alexis De Jaham, Procap filed Critical Alexis De Jaham
Priority to FR1905429A priority Critical patent/FR3096231B1/fr
Publication of FR3096231A1 publication Critical patent/FR3096231A1/fr
Application granted granted Critical
Publication of FR3096231B1 publication Critical patent/FR3096231B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K73/00—Drawn nets
    • A01K73/12—Nets held vertically in the water, e.g. seines
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
    • A01K75/04—Floats
    • 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
    • E02B15/0814—Devices for reducing the polluted area with or without additional devices for removing the material with underwater curtains
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Husbandry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Zoology (AREA)
  • Artificial Fish Reefs (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

La présente invention se rapporte à un filet flottant (100) destiné à former sur l’eau une barrière pour retenir certaines algues flottantes, notamment en mer, ou pour servir à la construction de bassins d'élevage pour poissons, comprenant une plaque perforée destinée à être disposée verticalement dans l'eau dans la position d'utilisation dudit filet flottant, des paires de flotteurs, les deux flotteurs de chacune des paires étant disposés en vis-à-vis et respectivement de part et d'autre de la plaque perforée. Selon l'invention, chaque flotteur (T) d'une paire comprend une paroi principale plane (Pp) tournée contre la plaque perforée (X), deux moyens d'assemblage (M1 et M2) disposés dans le prolongement de la paroi principale (Pp) et à l'opposé l'un de l'autre, les deux moyens d'assemblage (M1 et M2) étant destinés à coopérer avec les deux moyens d'assemblage (M1 et M2) du flotteur (T') de l'autre paire pour permettre l'assemblage mutuel des deux flotteurs (T et T'). On peut ainsi relier mutuellement et facilement les deux flotteurs de chaque paire et qui sont disposés en vis-à-vis et de part et d'autre de la plaque perforée. Fig. 1
FR1905429A 2019-05-23 2019-05-23 Filet flottant Active FR3096231B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1905429A FR3096231B1 (fr) 2019-05-23 2019-05-23 Filet flottant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1905429A FR3096231B1 (fr) 2019-05-23 2019-05-23 Filet flottant
FR1905429 2019-05-23

Publications (2)

Publication Number Publication Date
FR3096231A1 FR3096231A1 (fr) 2020-11-27
FR3096231B1 true FR3096231B1 (fr) 2022-10-14

Family

ID=68733122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1905429A Active FR3096231B1 (fr) 2019-05-23 2019-05-23 Filet flottant

Country Status (1)

Country Link
FR (1) FR3096231B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2111230A5 (en) 1970-10-17 1972-06-02 Pirelli Foldable floating barrier - partic for isolating oil and other pollutants from surface of sea or lakes
JPS5032473Y2 (fr) * 1972-11-27 1975-09-22
JPS5652853Y2 (fr) * 1979-03-22 1981-12-09
JPS5948032A (ja) * 1982-09-13 1984-03-19 日東製網株式会社 定置網、生「す」網などに対する除藻方法及び除藻網
JPS6128362U (ja) * 1984-07-25 1986-02-20 株式会社 東京化研 魚網用浮子
FR2851268A1 (fr) * 2003-02-14 2004-08-20 Yvon Falcher Barrage flottant pour arreter toute pollution

Also Published As

Publication number Publication date
FR3096231A1 (fr) 2020-11-27

Similar Documents

Publication Publication Date Title
JP4659538B2 (ja) 人工リーフ及びその構築工法
FR3096231B1 (fr) Filet flottant
FR2885785A1 (fr) Machine a laver la vaisselle a plusieurs zones de lavage
KR101505986B1 (ko) 인공어초 구조물 및 이를 이용한 낚시환경 조성구조물
KR100815290B1 (ko) 물고기집이 설치된 옹벽블럭조립체
FR3051010B1 (fr) Dispositif equipant les pavillons situes en zone inondable soumis aux variations du niveau des eaux
BE1022493B1 (fr) Abri artificiel pour la biodiversite aquatique
KR100541841B1 (ko) 하천제방블록의 체결구조
KR100459509B1 (ko) 친환경적인 하천저면의 생태보호시설
KR101067728B1 (ko) 환경친화형 수중보 어도 구조
KR101635496B1 (ko) 도피처와 이동통로를 제공하는 블록 및 이를 이용한 블록조립체
RU2018118233A (ru) Водозаборное сооружение для приема воды из горных и предгорных рек для малых ГЭС
KR101887850B1 (ko) 동물의 이동 통로가 구비된 수로구조물
KR20130020714A (ko) 어류 및 육상동물의 은신처와 이동통로를 제공하는 친환경 생태 블록
Kirn Finds of washed-out proteus from the Pivka intermittent lakes and the Pivka river
KR200364351Y1 (ko) 식생 옹벽 어도블록
KR200358622Y1 (ko) 친환경적인 하천저면의 생태보호시설
JP3687969B2 (ja) 多自然型コンクリート水路構造
KR100648956B1 (ko) 하천 생태계 보호를 위한 바닥블록 설치구조
KR100678870B1 (ko) 배수로관
KR100514228B1 (ko) 어소블럭
KR101375826B1 (ko) 식생블록을 이용한 하천 호안 녹화 및 보강시설
KR200289857Y1 (ko) 다기능 조립식 호안구조
KR200371892Y1 (ko) 생태하상보호블럭
JPS6312172Y2 (fr)

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20201127

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6