BR8701785A - Processo e dispositivo para sustentar temporariamente as paredes de uma vala - Google Patents

Processo e dispositivo para sustentar temporariamente as paredes de uma vala

Info

Publication number
BR8701785A
BR8701785A BR8701785A BR8701785A BR8701785A BR 8701785 A BR8701785 A BR 8701785A BR 8701785 A BR8701785 A BR 8701785A BR 8701785 A BR8701785 A BR 8701785A BR 8701785 A BR8701785 A BR 8701785A
Authority
BR
Brazil
Prior art keywords
ditch
walls
temporarily supporting
temporarily
supporting
Prior art date
Application number
BR8701785A
Other languages
English (en)
Portuguese (pt)
Inventor
Francis Cour Maisons-Laffitte
Original Assignee
Geodia
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
Priority claimed from FR8605274A external-priority patent/FR2597187B1/fr
Application filed by Geodia filed Critical Geodia
Publication of BR8701785A publication Critical patent/BR8701785A/pt

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
    • E02F5/105—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Chemical Vapour Deposition (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
BR8701785A 1986-04-14 1987-04-14 Processo e dispositivo para sustentar temporariamente as paredes de uma vala BR8701785A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8605274A FR2597187B1 (fr) 1986-04-14 1986-04-14 Procede et dispositif de soutenement provisoire des parois d'une tranchee

Publications (1)

Publication Number Publication Date
BR8701785A true BR8701785A (pt) 1988-02-02

Family

ID=9334189

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8701785A BR8701785A (pt) 1986-04-14 1987-04-14 Processo e dispositivo para sustentar temporariamente as paredes de uma vala

Country Status (7)

Country Link
US (1) US4806049A (https=)
AU (1) AU7149187A (https=)
BR (1) BR8701785A (https=)
CA (1) CA1278925C (https=)
IN (1) IN168342B (https=)
NO (1) NO168376C (https=)
OA (1) OA08585A (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6463801B1 (en) * 1998-12-02 2002-10-15 Marsco, Inc. Apparatus, method and system for measurement of sea-floor soil characteristics
US6413018B1 (en) 2001-07-06 2002-07-02 Kni Incorporated Method for supporting a pipeline in a trench
US6705029B2 (en) * 2002-03-21 2004-03-16 Richard A. Anderson Trenching machine
US9249899B2 (en) * 2011-10-07 2016-02-02 Seaproof Solutions As Cable pull-in with inflatable sealing section
MY194644A (en) * 2015-10-22 2022-12-09 Shell Int Research Pipe-clamping mattress

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699690A (en) * 1971-05-28 1972-10-24 Michael Watter Method of laying pipeline and means thereof
FR2514385A1 (fr) * 1981-10-14 1983-04-15 Coyne Bellier Procede et dispositif de soutenement provisoire des parois laterales d'une tranchee
GB2134567B (en) * 1983-02-05 1986-11-05 British Petroleum Co Plc Trenching plough

Also Published As

Publication number Publication date
US4806049A (en) 1989-02-21
CA1278925C (fr) 1991-01-15
NO871524D0 (no) 1987-04-10
IN168342B (https=) 1991-03-16
OA08585A (fr) 1988-11-30
AU7149187A (en) 1987-10-15
NO871524L (no) 1987-10-15
NO168376B (no) 1991-11-04
NO168376C (no) 1992-02-12

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: E02F 5/10 (2006.01)