GB1312515A - Device for flush-jet embedding structures - Google Patents

Device for flush-jet embedding structures

Info

Publication number
GB1312515A
GB1312515A GB3275470A GB3275470A GB1312515A GB 1312515 A GB1312515 A GB 1312515A GB 3275470 A GB3275470 A GB 3275470A GB 3275470 A GB3275470 A GB 3275470A GB 1312515 A GB1312515 A GB 1312515A
Authority
GB
United Kingdom
Prior art keywords
nozzle
air
flush
jet
enlargements
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.)
Expired
Application number
GB3275470A
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
Publication of GB1312515A publication Critical patent/GB1312515A/en
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

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)
  • Earth Drilling (AREA)
  • Nozzles (AREA)

Abstract

1312515 Aerating liquids R HARMSTORF 7 July 1970 [18 Aug 1969] 32754/70 Heading B1C [Also in Divisions El F1 and F2] A device for flush-jet embedding structures into the earth includes a mixer nozzle having an inner space formed with a plurality of enlargements and restrictions for mixing air and water together. As shown, Figure 1, the mixer nozzle 2 includes a divergent chamber having enlargements 14 and restrictions 13 which receives pressurized water from nozzle 1 and air from annular chamber 10. Air supply pipe 7 may be open to atmosphere, or may be supplied at low pressure by compressor 71. The air/water mixture is accelerated in nozzle 3.
GB3275470A 1969-08-18 1970-07-07 Device for flush-jet embedding structures Expired GB1312515A (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
GB1312515A true GB1312515A (en) 1973-04-04

Family

ID=5743125

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3275470A Expired GB1312515A (en) 1969-08-18 1970-07-07 Device for flush-jet embedding structures

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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS5335585U (en) * 1976-09-01 1978-03-29
EP0072172A1 (en) * 1981-08-03 1983-02-16 BICC Public Limited Company Laying cables and the like under water

Families Citing this family (24)

* 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
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
US4473186A (en) * 1982-04-12 1984-09-25 Morton Alperin Method and apparatus for spraying
FR2534308A1 (en) * 1982-10-12 1984-04-13 Manche Atel Chantiers Method and device for drilling and boring solid materials
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
US4874270A (en) * 1985-04-01 1989-10-17 Bodine Albert G Method and apparatus for reducing impedance or core material in sonic pile driving
US4721409A (en) * 1985-05-17 1988-01-26 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
EP0541925B1 (en) * 1991-09-13 1996-11-20 Kabushiki Kaisha Toshiba Steam injector
US5322222A (en) * 1992-10-05 1994-06-21 Lott W Gerald Spiral jet fluid mixer
WO2003023152A2 (en) * 2001-09-11 2003-03-20 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 (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5294376A (en) * 1976-02-05 1977-08-08 Sumitomo Electric Industries Restorable sheets and tubing
JPS5639252B2 (en) * 1976-02-05 1981-09-11
JPS5296405A (en) * 1976-02-10 1977-08-13 Takuo Mochizuki Fluid bucket pumps
JPS5335585U (en) * 1976-09-01 1978-03-29
JPS5720877Y2 (en) * 1976-09-01 1982-05-06
EP0072172A1 (en) * 1981-08-03 1983-02-16 BICC Public Limited Company Laying cables and the like under water

Also Published As

Publication number Publication date
BE751199A (en) 1970-11-03
NL7012218A (en) 1971-02-22
DE1941993A1 (en) 1971-03-11
DE1941993B2 (en) 1972-03-23
FR2057709A5 (en) 1971-05-21
US3688511A (en) 1972-09-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees