NO20040366L - Fremgangsmåte og apparat for rensing av vannområder. - Google Patents

Fremgangsmåte og apparat for rensing av vannområder.

Info

Publication number
NO20040366L
NO20040366L NO20040366A NO20040366A NO20040366L NO 20040366 L NO20040366 L NO 20040366L NO 20040366 A NO20040366 A NO 20040366A NO 20040366 A NO20040366 A NO 20040366A NO 20040366 L NO20040366 L NO 20040366L
Authority
NO
Norway
Prior art keywords
procedure
cleaning water
water areas
areas
cleaning
Prior art date
Application number
NO20040366A
Other languages
English (en)
Inventor
Antti Happonen
Original Assignee
Antti Happonen
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 Antti Happonen filed Critical Antti Happonen
Publication of NO20040366L publication Critical patent/NO20040366L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/005—Equipment for conveying or separating excavated material conveying material from the underwater bottom
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/8858—Submerged units
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
NO20040366A 2001-07-27 2004-01-27 Fremgangsmåte og apparat for rensing av vannområder. NO20040366L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011581A FI116305B (fi) 2001-07-27 2001-07-27 Menetelmä ja laitteisto vesienergian hyödyntämiseksi
PCT/FI2002/000639 WO2003010388A1 (en) 2001-07-27 2002-07-17 Method and apparatus for cleaning a water area

Publications (1)

Publication Number Publication Date
NO20040366L true NO20040366L (no) 2004-01-27

Family

ID=8561686

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20040366A NO20040366L (no) 2001-07-27 2004-01-27 Fremgangsmåte og apparat for rensing av vannområder.

Country Status (6)

Country Link
US (1) US7083734B2 (no)
EP (1) EP1412583A1 (no)
CA (1) CA2454474A1 (no)
FI (1) FI116305B (no)
NO (1) NO20040366L (no)
WO (1) WO2003010388A1 (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2860532B1 (fr) * 2003-10-03 2007-04-27 Michel Poteur Dispositif pour le devasement sans pollution ni consommation d'eau notables
EP1591007B9 (de) * 2004-04-02 2009-07-15 Heiner Rösing Verfahren zur Restauration von Binnengewässern und dazu geeignete Anordnung
CN100458026C (zh) * 2004-10-22 2009-02-04 秦桂亭 黄河河道整修器——滚河龙
US7334358B1 (en) * 2005-11-14 2008-02-26 Colin D Whyte Portable dredging equipment
AR060106A1 (es) 2006-11-21 2008-05-28 Crystal Lagoons Corp Llc Proceso de obtencion de grandes cuerpos de agua mayores a 15.000 m3 para uso recreacionales con caracteristicas de coloracion, transparencia y limpieza similares a las piscinas o mares tropicales a bajo costo
GB2451252A (en) * 2007-07-24 2009-01-28 Rockbourne Environmental Ltd A Cleaning Apparatus
CL2008003900A1 (es) 2008-12-24 2009-03-13 Crystal Lagoons Curacao Bv Proceso de filtracion del agua de un estanque, sin filtrar la totalidad del agua, que comprende a) emitir ondas ultrasonicas en el estanque; b) adicionar un floculante, c) succionar los floculos con un aparato aspirador hacia una linea recolectora de efluente; d) filtrar dicho efluente y retornar el caudal filtrado al estanque.
US8454838B2 (en) 2011-03-30 2013-06-04 Crystal Lagoons (Curacao) B.V. Method and system for the sustainable cooling of industrial processes
US8518269B2 (en) 2011-03-30 2013-08-27 Crystal Lagoons (Curacao) B.V. Method and system for treating water used for industrial purposes
US8465651B2 (en) 2011-03-30 2013-06-18 Crystal Lagoons (Curacao) B.V. Sustainable method and system for treating water bodies affected by bacteria and microalgae at low cost
CA2784850C (en) 2012-07-30 2015-11-24 Jeremy Leonard Method of automated variable speed control of movement of a cutter head of a dredging cutter
CA2784630C (en) 2012-07-30 2015-07-07 Jeremy Leonard Method of dredging a pond
US9920498B2 (en) 2013-11-05 2018-03-20 Crystal Lagoons (Curacao) B.V. Floating lake system and methods of treating water within a floating lake
US9470008B2 (en) 2013-12-12 2016-10-18 Crystal Lagoons (Curacao) B.V. System and method for maintaining water quality in large water bodies
EA032232B1 (ru) 2014-11-12 2019-04-30 Кристал Лагунс (Кюрасао) Б.В. Устройство для всасывания объема воды со дна крупных искусственных водных объектов
ES2695252A1 (es) * 2017-06-27 2019-01-02 Carbonero Juan Francisco Cabezas Sistema para la limpieza de lodos heterogéneos depositados en instalaciones hidráulicas
CA3004270C (en) * 2018-05-08 2022-01-25 Jeremy Leonard Autonomous vertically-adjustable dredge
US11453603B2 (en) 2019-06-28 2022-09-27 Crystal Lagoons Technologies, Inc. Low cost and sanitary efficient method that creates two different treatment zones in large water bodies to facilitate direct contact recreational activities
CN112443024A (zh) * 2020-11-20 2021-03-05 华东师范大学 一种城市水网的隐形改造与重构方法
EP4223940B1 (de) * 2022-02-02 2025-05-21 BAUER Maschinen GmbH Anordung und verfahren zum abbau von bodenschätzen von einem gewässergrund

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US866094A (en) * 1904-06-22 1907-09-17 Emile Vial Water clarification.
US1611478A (en) * 1923-07-18 1926-12-21 George B Massey Hydraulic dredging device
IT950326B (it) 1972-03-17 1973-06-20 Faldi G Apparecchiatura di dragaggio
JPS5288501A (en) * 1976-01-20 1977-07-25 Saito Chiyuuji Device for pulling up submarine ore by circulating water due to level difference
US4146982A (en) * 1977-05-26 1979-04-03 Toa Harbor Works Co., Ltd. Improved pump-type sludge dredging apparatus
US4267652A (en) * 1979-04-27 1981-05-19 Joseph Senesac Dredging system and apparatus
US4264105A (en) * 1979-06-25 1981-04-28 Thompson Jerrell K Siphon dredge mining system
US4398362A (en) * 1982-08-18 1983-08-16 Friedrich Weinert Oceanic seaplow system
FR2560281B1 (fr) 1984-02-24 1986-09-19 Nord Mediterranee Chantiers Installation pour l'extraction de minerais des fonds marins
US4807373A (en) * 1987-05-08 1989-02-28 Sloan Pump Company, Inc. Loop circuit dredging apparatus
FI892157A7 (fi) 1989-05-05 1990-11-06 Pomemyynti Oy Mudderanordning.
US5203099A (en) * 1992-04-03 1993-04-20 Commodities, Inc. Self-powered, submersible dredge apparatus
NL9301589A (nl) * 1993-09-14 1995-04-03 Hollandsche Betongroep Nv Bezinkinrichting met plaatseparator.
US5575921A (en) 1995-02-08 1996-11-19 Hydrometrics, Inc. Sludge dredging and dewatering process
DE69616824D1 (de) * 1995-02-17 2001-12-13 Odense Vandselskab As Odense Methode und becken für die sedimentation von schlamm in abwasser
GB9600242D0 (en) * 1996-01-06 1996-03-06 Susman Hector F A Improvements in or relating to underwater mining apparatus
US6550162B2 (en) * 2000-03-23 2003-04-22 Robert E. Price Sediment removal system

Also Published As

Publication number Publication date
US20040159614A1 (en) 2004-08-19
FI20011581L (fi) 2003-02-26
CA2454474A1 (en) 2003-02-06
EP1412583A1 (en) 2004-04-28
US7083734B2 (en) 2006-08-01
FI20011581A0 (fi) 2001-07-27
FI116305B (fi) 2005-10-31
WO2003010388A1 (en) 2003-02-06

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application