FR2057709A5 - - Google Patents

Info

Publication number
FR2057709A5
FR2057709A5 FR7023505A FR7023505A FR2057709A5 FR 2057709 A5 FR2057709 A5 FR 2057709A5 FR 7023505 A FR7023505 A FR 7023505A FR 7023505 A FR7023505 A FR 7023505A FR 2057709 A5 FR2057709 A5 FR 2057709A5
Authority
FR
France
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
FR7023505A
Other languages
French (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
Application granted granted Critical
Publication of FR2057709A5 publication Critical patent/FR2057709A5/fr
Expired legal-status Critical Current

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
FR7023505A 1969-08-18 1970-06-25 Expired FR2057709A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691941993 DE1941993B2 (en) 1969-08-18 1969-08-18 DEVICE FOR PAINTING IN COMPONENTS

Publications (1)

Publication Number Publication Date
FR2057709A5 true FR2057709A5 (en) 1971-05-21

Family

ID=5743125

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7023505A Expired FR2057709A5 (en) 1969-08-18 1970-06-25

Country Status (6)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534308A1 (en) * 1982-10-12 1984-04-13 Manche Atel Chantiers Method and device for drilling and boring solid materials
FR2579645A1 (en) * 1985-04-01 1986-10-03 Bodine Albert METHOD FOR REDUCING THE ACOUSTIC IMPEDANCE PRESENTED TO VIBRATION-DRIVEN FILLING OF A BATTERY, AND APPARATUS FOR LOCKING BATTERIES
EP0268500A1 (en) * 1986-11-20 1988-05-25 LME Petroscope Limited Silos and methods of burying same

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL158875B (en) * 1973-06-04 1978-12-15 Stichting Speurwerk Baggertech METHOD AND EQUIPMENT FOR Dredging.
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 (en) * 1976-09-01 1982-05-06
IT1096119B (en) * 1978-04-13 1985-08-17 Coster Tecnologie Speciali Spa PERFECTED VALVE FOR THE MIXING OF FLUIDS AND FOR THE DISPENSING OF THE RESULTING MIXTURE
NL7904177A (en) * 1979-05-28 1980-12-02 Hollandsche Aanneming Bv METHOD FOR DREDGING SUBSTRATE GROUND MATERIAL AND AN APPARATUS FOR PERFORMING THE METHOD
DE2937406C2 (en) * 1979-09-15 1982-02-04 Blechschmidt, Wolfgang, Ing.(grad.), 2000 Hamburg Flush pipe
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 (en) * 1981-08-03 1983-02-16 BICC Public Limited Company Laying cables and the like under water
US4473186A (en) * 1982-04-12 1984-09-25 Morton Alperin Method and apparatus for spraying
DE3440975A1 (en) * 1984-11-09 1986-05-15 Neumünstersche Maschinen- und Apparatebau GmbH (Neumag), 2350 Neumünster METHOD AND DEVICE FOR PULLING CABLES FROM SYNTHETIC THREADS
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
EP0711926B1 (en) * 1991-09-13 1999-01-07 Kabushiki Kaisha Toshiba Steam injector
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
ATE510658T1 (en) * 2003-08-26 2011-06-15 Ormond Llc CNC GRINDING FLUID JET GRINDING
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 (en) * 2021-02-26 2021-05-07 深圳宣溪塘电子有限公司 Plough buried under sea capable of breaking hard soil

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 (en) * 1961-09-01 1963-06-21 Proprietors Of Hay S Wharf Ltd Improvements to a device for removing muddy deposits and mud
US3188009A (en) * 1962-04-26 1965-06-08 Stang Corp John W Variable spray nozzle
DE1484692A1 (en) * 1964-06-18 1971-02-11 Rudolf Harmstorf Device for flushing flexible lines, in particular plastic pipes, electrical cables or the like. under the bottom of the body of water

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534308A1 (en) * 1982-10-12 1984-04-13 Manche Atel Chantiers Method and device for drilling and boring solid materials
FR2579645A1 (en) * 1985-04-01 1986-10-03 Bodine Albert METHOD FOR REDUCING THE ACOUSTIC IMPEDANCE PRESENTED TO VIBRATION-DRIVEN FILLING OF A BATTERY, AND APPARATUS FOR LOCKING BATTERIES
EP0268500A1 (en) * 1986-11-20 1988-05-25 LME Petroscope Limited Silos and methods of burying same
WO1988003975A1 (en) * 1986-11-20 1988-06-02 Lme Petroscope Limited Silos and methods of burying same
US4973197A (en) * 1986-11-20 1990-11-27 Lme Petroscope Limited Silos and methods of burying same

Also Published As

Publication number Publication date
US3688511A (en) 1972-09-05
NL7012218A (en) 1971-02-22
DE1941993B2 (en) 1972-03-23
DE1941993A1 (en) 1971-03-11
BE751199A (en) 1970-11-03
GB1312515A (en) 1973-04-04

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Legal Events

Date Code Title Description
ST Notification of lapse