EP0878585A2 - Drague succeuse - Google Patents

Drague succeuse Download PDF

Info

Publication number
EP0878585A2
EP0878585A2 EP98107228A EP98107228A EP0878585A2 EP 0878585 A2 EP0878585 A2 EP 0878585A2 EP 98107228 A EP98107228 A EP 98107228A EP 98107228 A EP98107228 A EP 98107228A EP 0878585 A2 EP0878585 A2 EP 0878585A2
Authority
EP
European Patent Office
Prior art keywords
suction
mouthpiece
guide body
control device
dredger
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
EP98107228A
Other languages
German (de)
English (en)
Other versions
EP0878585B1 (fr
EP0878585A3 (fr
Inventor
Karl Rinker
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.)
WENGERT A.G.
Original Assignee
WENGERT AG
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 WENGERT AG filed Critical WENGERT AG
Publication of EP0878585A2 publication Critical patent/EP0878585A2/fr
Publication of EP0878585A3 publication Critical patent/EP0878585A3/fr
Application granted granted Critical
Publication of EP0878585B1 publication Critical patent/EP0878585B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E02F3/92—Digging elements, e.g. suction heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Manipulator (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Air Transport Of Granular Materials (AREA)
EP98107228A 1997-05-03 1998-04-21 Drague succeuse Expired - Lifetime EP0878585B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19718868 1997-05-03
DE19718868A DE19718868A1 (de) 1997-05-03 1997-05-03 Saugbagger

Publications (3)

Publication Number Publication Date
EP0878585A2 true EP0878585A2 (fr) 1998-11-18
EP0878585A3 EP0878585A3 (fr) 1999-04-14
EP0878585B1 EP0878585B1 (fr) 2005-12-28

Family

ID=7828623

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98107228A Expired - Lifetime EP0878585B1 (fr) 1997-05-03 1998-04-21 Drague succeuse

Country Status (5)

Country Link
US (1) US6112439A (fr)
EP (1) EP0878585B1 (fr)
AT (1) ATE314531T1 (fr)
CA (1) CA2235859C (fr)
DE (2) DE19718868A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2789414A1 (fr) * 1999-02-04 2000-08-11 Tracto Services Dispositif de curage et d'entretien des fosses, notamment de bord de routes
DE102004043081A1 (de) * 2004-09-07 2006-03-09 Karl Rinker Saugbagger

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10345320A1 (de) * 2003-09-30 2005-04-14 Rinker, Karl, Dipl.-Ing.(FH) Saugbagger
US7047676B2 (en) * 2004-04-02 2006-05-23 Academy Of Applied Science Rotational and positionable arm-controlled underwater bottom artifact and sample suction recovery apparatus and interchangeable bottom coring apparatus
CA2534156C (fr) * 2005-01-26 2012-05-29 Steven B. Taplin Equipement et methode d'enlevement des sediments des voies d'eau libres
US7594466B2 (en) * 2007-01-12 2009-09-29 Rotobec Inc. Actuator with a protective sleeve for a piston
US9816240B1 (en) 2014-09-02 2017-11-14 John A. Tesvich Sediment suction sink and method for sediment control in rivers, streams, and channels
DE102015105836B3 (de) * 2015-04-16 2016-03-10 Reschwitzer Saugbagger Produktions Gmbh Saugbagger mit Strömungsumkehr sowie Verfahren zu dessen Steuerung
US10094091B1 (en) 2015-09-02 2018-10-09 John A. Tesvich Sediment suction sink and method for sediment control in rivers, streams, and channels
US10041227B2 (en) * 2016-06-24 2018-08-07 Vac-Tron Equipment, Llc Strongarm device for use with a hydro excavation hose

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930324A (en) * 1972-05-18 1976-01-06 British Gas Corporation Mechanical excavating machines including rotary cutter and suction tube
DE2853841A1 (de) * 1978-12-13 1980-07-17 Vnii Gidrotekh Meliorat Anlage zur reinigung von meliorationskanaelen von schwemmstoffablagerungen
EP0368129A1 (fr) * 1988-11-05 1990-05-16 VMB VESTA MASCHINENBAU GMBH & CO. KG Drague suceuse
US4936031A (en) * 1989-10-12 1990-06-26 Acb Technology, Corp. Apparatus for excavating soil and the like using supersonic jets
US5487229A (en) * 1993-05-28 1996-01-30 Electric Power Research Institute, Inc. Apparatus for pneumatic excavation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307278A (en) * 1963-08-01 1967-03-07 Jr Albert G Bodine Sonic dredging process and apparatus
NL6714009A (fr) * 1967-10-16 1969-04-18
NL8403797A (nl) * 1984-12-14 1986-07-01 Zanen Verstoep Nv Baggervaartuig, en een daardoor boven een te baggeren trace uit te houden dubbele snijkop, die een reactieloze werking kan uitoefenen.
US4776731A (en) * 1986-11-26 1988-10-11 Briggs Technology, Inc. Method and apparatus for conveying solids using a high velocity vacuum
US5195852A (en) * 1991-11-18 1993-03-23 Malugani Jack R Vacuum pick-up nozzle with air boost manifold
DE4306135A1 (de) * 1993-02-27 1994-09-01 Vmb Vesta Maschbau Gmbh & Co Saugbagger
US5408766A (en) * 1993-04-28 1995-04-25 Pobihushchy; Victor Hydraulic excavating machine
US5791073A (en) * 1996-11-12 1998-08-11 Filtration Manufacturing, Inc. Vacuum excavation system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930324A (en) * 1972-05-18 1976-01-06 British Gas Corporation Mechanical excavating machines including rotary cutter and suction tube
DE2853841A1 (de) * 1978-12-13 1980-07-17 Vnii Gidrotekh Meliorat Anlage zur reinigung von meliorationskanaelen von schwemmstoffablagerungen
EP0368129A1 (fr) * 1988-11-05 1990-05-16 VMB VESTA MASCHINENBAU GMBH & CO. KG Drague suceuse
US4936031A (en) * 1989-10-12 1990-06-26 Acb Technology, Corp. Apparatus for excavating soil and the like using supersonic jets
US5487229A (en) * 1993-05-28 1996-01-30 Electric Power Research Institute, Inc. Apparatus for pneumatic excavation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2789414A1 (fr) * 1999-02-04 2000-08-11 Tracto Services Dispositif de curage et d'entretien des fosses, notamment de bord de routes
DE102004043081A1 (de) * 2004-09-07 2006-03-09 Karl Rinker Saugbagger

Also Published As

Publication number Publication date
EP0878585B1 (fr) 2005-12-28
EP0878585A3 (fr) 1999-04-14
DE59813307D1 (de) 2006-02-02
ATE314531T1 (de) 2006-01-15
US6112439A (en) 2000-09-05
DE19718868A1 (de) 1998-11-05
CA2235859A1 (fr) 1998-11-03
CA2235859C (fr) 2008-11-18

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