NL7012218A - - Google Patents

Info

Publication number
NL7012218A
NL7012218A NL7012218A NL7012218A NL7012218A NL 7012218 A NL7012218 A NL 7012218A NL 7012218 A NL7012218 A NL 7012218A NL 7012218 A NL7012218 A NL 7012218A NL 7012218 A NL7012218 A NL 7012218A
Authority
NL
Netherlands
Application number
NL7012218A
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 filed Critical
Publication of NL7012218A publication Critical patent/NL7012218A/xx

Links

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
    • E02F3/9206—Digging devices using blowing effect only, like jets or propellers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/24—Placing by using fluid jets
    • 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
    • E02F3/9243—Passive suction heads with no mechanical cutting means
    • E02F3/925—Passive suction heads with no mechanical cutting means with jets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
    • E02F5/106—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water using ploughs, coulters, rippers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
    • E02F5/107—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water using blowing-effect devices, e.g. jets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
    • E02F5/108—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water using suction-effect devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
    • F04F5/10—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing liquids, e.g. containing solids, or liquids and elastic fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Nozzles (AREA)
  • Earth Drilling (AREA)
NL7012218A 1969-08-18 1970-08-18 NL7012218A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691941993 DE1941993B2 (de) 1969-08-18 1969-08-18 Vorrichtung zum einspuelen von bauelementen

Publications (1)

Publication Number Publication Date
NL7012218A true NL7012218A (fr) 1971-02-22

Family

ID=5743125

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7012218A NL7012218A (fr) 1969-08-18 1970-08-18

Country Status (6)

Country Link
US (1) US3688511A (fr)
BE (1) BE751199A (fr)
DE (1) DE1941993B2 (fr)
FR (1) FR2057709A5 (fr)
GB (1) GB1312515A (fr)
NL (1) NL7012218A (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL158875B (nl) * 1973-06-04 1978-12-15 Stichting Speurwerk Baggertech Werkwijze en inrichting voor het baggeren.
US3862502A (en) * 1973-10-19 1975-01-28 Ben Young Clam harvester
JPS5294376A (en) * 1976-02-05 1977-08-08 Sumitomo Electric Industries Restorable sheets and tubing
JPS5296405A (en) * 1976-02-10 1977-08-13 Takuo Mochizuki Fluid bucket pumps
JPS5720877Y2 (fr) * 1976-09-01 1982-05-06
IT1096119B (it) * 1978-04-13 1985-08-17 Coster Tecnologie Speciali Spa Valvola perfezionata per la miscelazione di fluidi e per l'erogazione della miscela risultante
NL7904177A (nl) * 1979-05-28 1980-12-02 Hollandsche Aanneming Bv Werkwijze voor het baggeren van onder water gelegen grondmateriaal en een inrichting voor het uitvoeren van de werkwijze.
DE2937406C2 (de) * 1979-09-15 1982-02-04 Blechschmidt, Wolfgang, Ing.(grad.), 2000 Hamburg Spülrohr
DE3270340D1 (en) * 1981-01-22 1986-05-15 Hitachi Construction Machinery Pipe embedding method and system
US4498813A (en) * 1981-06-03 1985-02-12 Electric Power Research Institute, Inc. Underground cable installing apparatus and method utilizing a fluid jet assisted, vibrating blade arrangement
EP0072172A1 (fr) * 1981-08-03 1983-02-16 BICC Public Limited Company Pose de câbles et analogues sous l'eau
US4473186A (en) * 1982-04-12 1984-09-25 Morton Alperin Method and apparatus for spraying
FR2534308A1 (fr) * 1982-10-12 1984-04-13 Manche Atel Chantiers Procede et dispositif pour le forage et le percage de materiaux solides
DE3440975A1 (de) * 1984-11-09 1986-05-15 Neumünstersche Maschinen- und Apparatebau GmbH (Neumag), 2350 Neumünster Verfahren und vorrichtung zum kraeuseln von kabeln aus synthetischen faeden
US4874270A (en) * 1985-04-01 1989-10-17 Bodine Albert G Method and apparatus for reducing impedance or core material in sonic pile driving
GB2191524B (en) * 1985-05-17 1989-12-06 Rudolf Harmstorf Method and device for progressively producing an underwater laying-out channel
US4681372A (en) * 1986-02-11 1987-07-21 Mcclure William L Deep sea mining apparatus
GB8627738D0 (en) * 1986-11-20 1987-01-21 Dallimer D S Silos
DE69228133T2 (de) * 1991-09-13 1999-08-19 Kabushiki Kaisha Toshiba Dampfinjektor
US5322222A (en) * 1992-10-05 1994-06-21 Lott W Gerald Spiral jet fluid mixer
AU2002324960A1 (en) * 2001-09-11 2003-03-24 Rocksaw Technology, Inc. Apparatus and methods for trenching
US20040205987A1 (en) * 2003-04-09 2004-10-21 Wade Wasserburger Fluid-assisted plow
EP1670615B1 (fr) * 2003-08-26 2011-05-25 Ormond LLC Usinage cnc par fluide abrasif
US9365908B2 (en) 2011-09-07 2016-06-14 Ormond, Llc Method and apparatus for non-contact surface enhancement
US9050642B2 (en) 2011-09-27 2015-06-09 Ormond, Llc Method and apparatus for surface enhancement
US9322400B2 (en) * 2012-10-02 2016-04-26 Ford Global Technologies, Llc Jet pump with centralized nozzle
GB2558627B (en) * 2017-01-11 2020-02-26 Transvac Systems Ltd Ejector device
CN112764182A (zh) * 2021-02-26 2021-05-07 深圳宣溪塘电子有限公司 一种能够破碎坚硬土质的海底埋设犁

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1698515A (en) * 1926-03-18 1929-01-08 Stewart Robert Thomson Method of and means for use in dredging
US1660557A (en) * 1927-04-11 1928-02-28 Marquette Mfg Co Nozzle
FR1330530A (fr) * 1961-09-01 1963-06-21 Proprietors Of Hay S Wharf Ltd Perfectionnements à un appareil pour évacuer les dépôts vaseux et la boue
US3188009A (en) * 1962-04-26 1965-06-08 Stang Corp John W Variable spray nozzle
DE1484692A1 (de) * 1964-06-18 1971-02-11 Rudolf Harmstorf Vorrichtung zum Einspuelen von biegsamen Leitungen,insbesondere Kunststoffrohren,elektrischen Kabeln od.dgl. unter die Sohle des Bodens von Gewaessern

Also Published As

Publication number Publication date
GB1312515A (en) 1973-04-04
DE1941993B2 (de) 1972-03-23
DE1941993A1 (de) 1971-03-11
BE751199A (fr) 1970-11-03
US3688511A (en) 1972-09-05
FR2057709A5 (fr) 1971-05-21

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