NL6808498A - - Google Patents

Info

Publication number
NL6808498A
NL6808498A NL6808498A NL6808498A NL6808498A NL 6808498 A NL6808498 A NL 6808498A NL 6808498 A NL6808498 A NL 6808498A NL 6808498 A NL6808498 A NL 6808498A NL 6808498 A NL6808498 A NL 6808498A
Authority
NL
Netherlands
Application number
NL6808498A
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
Priority to NL6808498A priority Critical patent/NL6808498A/xx
Priority to GB27859/69A priority patent/GB1235790A/en
Priority to US833439A priority patent/US3590589A/en
Publication of NL6808498A publication Critical patent/NL6808498A/xx

Links

Classifications

    • 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
    • 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
    • E02F5/06—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging elements mounted on an endless chain
    • 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
    • E02F5/105—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 self-propulsed units moving on the underwater bottom
    • 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
    • E02F5/109—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 rotating digging elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
    • F16L1/032—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being continuous
NL6808498A 1968-06-17 1968-06-17 NL6808498A (xx)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL6808498A NL6808498A (xx) 1968-06-17 1968-06-17
GB27859/69A GB1235790A (en) 1968-06-17 1969-06-02 Apparatus for digging in a pipe line or tubes which have been laid on the bottom of a waterway, for example, a seabed
US833439A US3590589A (en) 1968-06-17 1969-06-16 Apparatus for burying pipelines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6808498A NL6808498A (xx) 1968-06-17 1968-06-17

Publications (1)

Publication Number Publication Date
NL6808498A true NL6808498A (xx) 1969-12-19

Family

ID=19803913

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6808498A NL6808498A (xx) 1968-06-17 1968-06-17

Country Status (3)

Country Link
US (1) US3590589A (xx)
GB (1) GB1235790A (xx)
NL (1) NL6808498A (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL143673B (nl) * 1970-05-27 1974-10-15 R J Brown & Associates Corp Inrichting voor het over een onder water liggende bodem voorttrekken van een voorwerp langs een voorafbepaalde baan.
US4087981A (en) * 1971-08-27 1978-05-09 Norman Offshore Services Inc. Buoyant self-propelled underwater trenching apparatus
US4022028A (en) * 1971-12-23 1977-05-10 Martin Charles F Submarine pipe trenching apparatus
IT951208B (it) * 1972-04-07 1973-06-30 Tecnomare Spa Veicolo sottomarino per interrare cavi e condotte
FR2271346B1 (xx) * 1974-01-22 1976-10-08 Petroles Cie Francaise
DE2411140A1 (de) * 1974-03-08 1975-11-13 Orenstein & Koppel Ag Vorrichtung zum einbetten von auf einem gewaessergrund liegenden rohren
FR2388094A1 (fr) * 1977-04-19 1978-11-17 Blanc Pierre Machines d'ensouillage et desensouillage de tuyauteries flexibles et de cables sous-marins
MX147110A (es) * 1978-03-22 1982-10-06 Epi Pneuma Syst Equipo para la instalacion subacuatica de tuberias
DE2922410C2 (de) * 1979-06-01 1985-01-24 Hydro-Jet-System Establishment, Vaduz Verfahren und Vorrichtung zum Einbetten von Kabeln und dergleichen in einen Gewässergrund
NL7906840A (nl) * 1979-09-13 1981-03-17 Panama Overseas Shipping Corp Graafinrichting.
FR2473228A1 (fr) * 1980-01-08 1981-07-10 Tim Tech Ind Minieres Dispositif de pose de cables sous-marins
EP0072172A1 (en) * 1981-08-03 1983-02-16 BICC Public Limited Company Laying cables and the like under water
US4470720A (en) * 1981-09-28 1984-09-11 Eddie Lennard Underwater trenching & pipelaying apparatus
FR2514385A1 (fr) * 1981-10-14 1983-04-15 Coyne Bellier Procede et dispositif de soutenement provisoire des parois laterales d'une tranchee
US4586850A (en) * 1983-07-12 1986-05-06 Norman Robert M Underwater trenching system
US4721409A (en) * 1985-05-17 1988-01-26 Rudolf Harmstorf Method and device for progressively producing an underwater laying-out channel
GB2230072A (en) * 1989-04-01 1990-10-10 Offshore Project Management Su Transporting seabed material
EP3832026B1 (en) * 2019-12-05 2023-07-26 Soil Machine Dynamics Limited Apparatus for locating elongate object in a trench in a floor of a body of water
EP4112821A3 (en) * 2021-06-28 2023-03-29 Soil Machine Dynamics Limited Apparatus for inserting an elongate object into a trench

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23963E (en) * 1955-03-15 Apparatus for laying and retrieving pipe lines
US1270142A (en) * 1917-04-27 1918-06-18 Lorenzo R Gage Sr Gold-dredge.
US1698033A (en) * 1928-02-15 1929-01-08 Yuba Mfg Company Dredge
US2693085A (en) * 1950-10-18 1954-11-02 Standard Oil Dev Co Hydraulic submarine ditcher
US3103790A (en) * 1959-12-17 1963-09-17 Submarine Trenching Inc Submerged trenching machine

Also Published As

Publication number Publication date
GB1235790A (en) 1971-06-16
US3590589A (en) 1971-07-06

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