ES480293A1 - Un aparato para excavar o abrir zanja en el fondo de una ma-sa de agua. - Google Patents

Un aparato para excavar o abrir zanja en el fondo de una ma-sa de agua.

Info

Publication number
ES480293A1
ES480293A1 ES480293A ES480293A ES480293A1 ES 480293 A1 ES480293 A1 ES 480293A1 ES 480293 A ES480293 A ES 480293A ES 480293 A ES480293 A ES 480293A ES 480293 A1 ES480293 A1 ES 480293A1
Authority
ES
Spain
Prior art keywords
cutting
assembly
plane
trenching
beneath
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
ES480293A
Other languages
English (en)
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.)
Brown and Root Inc
Original Assignee
Brown and Root Inc
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 Brown and Root Inc filed Critical Brown and Root Inc
Publication of ES480293A1 publication Critical patent/ES480293A1/es
Expired legal-status Critical Current

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
    • E02F5/109—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
    • 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
    • E02F5/04—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging screws
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Outer Garments And Coats (AREA)
  • Details Of Garments (AREA)
  • Road Repair (AREA)
  • Milling Processes (AREA)
  • Electric Cable Installation (AREA)
  • Earth Drilling (AREA)

Abstract

Un aparato para excavar o abrir zanja en el fondo de una masa de agua, que comprende: un miembro de bastidor móvil; por lo menos un conjunto cortante; unos medios de soporte de conjunto, conectados al miembro de bastidor, para soportar cada conjunto cortante y para mover cada conjunto cortante por lo menos en un plano lateralmente dirigido, substancialmente normal a un eje longitudinal del citado miembro de bastidor; comprendiendo cada uno de dichos conjuntos cortantes por lo menos dos herramientas cortantes activables, llevando cada herramienta unos medios de corte mecánicos, asegurados a la misma con movimiento de corte, y unos medios de accionamiento activables para mover o accionar, respecto a un eje geométrico de herramienta cortante, dichos medios de corte en dicho movimiento de corte; estando dichos ejes de herramienta cortante de cada conjunto substancialmente alineados en un plano de corte de conjunto; unos medios de soporte de herramienta para soportar cada una de las citadas herramientas cortantes en dirección que se extiende hacia abajo, con movimiento de corte en torno a sus respectivos ejes de herramienta, yendo dichos medios de soporte de herramienta conectados a los citados medios de soporte de conjunto y movibles por éstos; unos medios para hacer girar dichos medios de soporte de herramienta y dicho plano de corte de conjunto, en torno a un eje longitudinal de conjunto, para hacer variar la anchura de corte de dicho conjunto cortante, siendo dicho eje de conjunto substancialmente paralelo tanto al citado plano de corte de conjunto como a dicho plano lateralmente dirigido; y unos medios de retirada de escombros, soportados en relación de proximidad respecto de cada uno de dichos conjuntos cortantes, para retirar los escombros producidos por el funcionamiento de cada uno de dichos conjuntos cortantes.
ES480293A 1978-06-01 1979-05-07 Un aparato para excavar o abrir zanja en el fondo de una ma-sa de agua. Expired ES480293A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/911,370 US4214387A (en) 1978-06-01 1978-06-01 Trenching apparatus and method

Publications (1)

Publication Number Publication Date
ES480293A1 true ES480293A1 (es) 1980-08-16

Family

ID=25430138

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480293A Expired ES480293A1 (es) 1978-06-01 1979-05-07 Un aparato para excavar o abrir zanja en el fondo de una ma-sa de agua.

Country Status (10)

Country Link
US (1) US4214387A (es)
AU (1) AU529634B2 (es)
CA (2) CA1109278A (es)
ES (1) ES480293A1 (es)
FR (1) FR2427436A1 (es)
GB (1) GB2022168B (es)
GR (1) GR66514B (es)
IE (1) IE48410B1 (es)
IT (1) IT1118666B (es)
NO (1) NO791636L (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312762A (en) * 1980-01-25 1982-01-26 Blackburn Curtis D Method and apparatus for removing sediment or other flowable solid material from a bed underlying a body of water
FR2497915B1 (fr) * 1981-01-14 1985-11-22 Travocean Dispositif pour mettre en place un cable dans une tranchee pratiquee au fond de la mer
US5203099A (en) * 1992-04-03 1993-04-20 Commodities, Inc. Self-powered, submersible dredge apparatus
US5960570A (en) * 1997-04-01 1999-10-05 Caterpillar Inc. Apparatus and method for removing silt from under a body of water
US6343559B1 (en) 1998-07-28 2002-02-05 Kress Corporation Transportation system for dredged material and method of levy building
US7025553B1 (en) 1998-07-28 2006-04-11 Michael D. Platt Dredging vessel and method for recovering, transporting and off loading material
US6497535B1 (en) 1998-07-28 2002-12-24 Kress Corporation Material distribution vessel and method for distributing material recovered in a dredging operation
US7326020B2 (en) * 2000-02-24 2008-02-05 Mudhen, Llc Multi-purpose vessel and method for recovering, storing and/or offloading material in a dredging operation
US20050204588A1 (en) * 2000-02-24 2005-09-22 Platt Michael D Combined conveyor and operating boom apparatus and method
US6964165B2 (en) * 2004-02-27 2005-11-15 Uhl Donald A System and process for recovering energy from a compressed gas
CN100363676C (zh) * 2005-12-20 2008-01-23 中国海洋石油总公司 一种水下管道干式维修作业舱
GB0708082D0 (en) * 2007-04-26 2007-06-06 Soil Machine Dynamics Ltd Vehicle for laying an elongated product in a trench in the sea floor
ITMI20092044A1 (it) * 2009-11-20 2011-05-21 Saipem Spa Metodo e gruppo di scavo per disporre una tubazione in un letto di un corpo d'acqua
GB2495950A (en) * 2011-10-26 2013-05-01 Ihc Engineering Business Ltd Steerbale underwater trenching apparatus
NL2009108C2 (en) * 2012-06-25 2013-12-31 Ihc Holland Ie Bv Vessel for forming a trench in a water bottom.
NL2009318C2 (en) * 2012-08-13 2014-02-18 Heerema Marine Contractors Nl Trenching device.

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103790A (en) * 1959-12-17 1963-09-17 Submarine Trenching Inc Submerged trenching machine
US3434297A (en) * 1967-01-25 1969-03-25 Bell Telephone Labor Inc Submarine cable burying machine
US3429131A (en) * 1967-03-22 1969-02-25 Charles F Martin Pipeline trenching apparatus
US3583170A (en) * 1969-01-28 1971-06-08 Douwe Devries Submerged pipeline entrenching apparatus and control systems for same
US3683521A (en) * 1970-03-05 1972-08-15 Ocean Science & Eng Submersible dredge
US3670514A (en) * 1970-09-04 1972-06-20 Fluor Corp Automatic submarine trencher
NL7013562A (es) * 1970-09-14 1972-03-16 Ihc Holland Nv
US3717003A (en) * 1970-10-26 1973-02-20 Oceanoics Inc Trenching apparatus
US3857651A (en) * 1971-06-23 1974-12-31 A Bruno Pumping units for cyclonic elevator
US3732701A (en) * 1971-08-19 1973-05-15 R Lynch Underwater pipeline trenching apparatus
US3732700A (en) * 1971-08-19 1973-05-15 R Lynch Underwater pipeline and cable trenching apparatus
US4022028A (en) * 1971-12-23 1977-05-10 Martin Charles F Submarine pipe trenching apparatus
IT946582B (it) * 1972-01-14 1973-05-21 Saipem Spa Dispositivo per scavare una trin cea al disotto di una tubazione sommersa e relativo metodo d im piego
US3751927A (en) * 1972-02-22 1973-08-14 Brown & Root Apparatus for entrenching submerged elongate structures
IT951208B (it) * 1972-04-07 1973-06-30 Tecnomare Spa Veicolo sottomarino per interrare cavi e condotte
US3786642A (en) * 1972-05-16 1974-01-22 Brown & Root Method and apparatus for entrenching submerged elongate structures
US3852972A (en) * 1973-05-17 1974-12-10 R Holberg Submerged pipeline burial apparatus
FR2271346B1 (es) * 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
US3893404A (en) * 1974-03-25 1975-07-08 Skagit Corp Pull-ahead winch control system
US3893531A (en) * 1974-06-24 1975-07-08 Caterpillar Tractor Co Hydrostatic drive means for amphibious vehicle undercarriage
US4037422A (en) * 1975-09-04 1977-07-26 J. Ray Mcdermott & Co. Inc. Articulated jet sled

Also Published As

Publication number Publication date
CA1133264A (en) 1982-10-12
GB2022168B (en) 1982-09-22
CA1109278A (en) 1981-09-22
GR66514B (es) 1981-03-24
US4214387A (en) 1980-07-29
NO791636L (no) 1979-12-04
IE790911L (en) 1979-12-01
AU4764079A (en) 1979-12-06
FR2427436A1 (fr) 1979-12-28
IT7968004A0 (it) 1979-05-11
IT1118666B (it) 1986-03-03
FR2427436B1 (es) 1984-06-15
IE48410B1 (en) 1985-01-09
GB2022168A (en) 1979-12-12
AU529634B2 (en) 1983-06-16

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