FR2103189A5 - - Google Patents

Info

Publication number
FR2103189A5
FR2103189A5 FR7126761A FR7126761A FR2103189A5 FR 2103189 A5 FR2103189 A5 FR 2103189A5 FR 7126761 A FR7126761 A FR 7126761A FR 7126761 A FR7126761 A FR 7126761A FR 2103189 A5 FR2103189 A5 FR 2103189A5
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
FR7126761A
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.)
IHC Holland NV
Original Assignee
IHC Holland NV
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 IHC Holland NV filed Critical IHC Holland NV
Application granted granted Critical
Publication of FR2103189A5 publication Critical patent/FR2103189A5/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/06—Floating substructures as supports
    • E02F9/062—Advancing equipment, e.g. spuds for floating dredgers
    • 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
    • E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Ladders (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
FR7126761A 1970-07-22 1971-07-21 Expired FR2103189A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7010848A NL7010848A (fr) 1970-07-22 1970-07-22

Publications (1)

Publication Number Publication Date
FR2103189A5 true FR2103189A5 (fr) 1972-04-07

Family

ID=19810638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7126761A Expired FR2103189A5 (fr) 1970-07-22 1971-07-21

Country Status (8)

Country Link
US (1) US3777372A (fr)
JP (1) JPS5620235B1 (fr)
AU (1) AU455372B2 (fr)
BE (1) BE770339A (fr)
DE (1) DE2137218C3 (fr)
FR (1) FR2103189A5 (fr)
GB (1) GB1333394A (fr)
NL (1) NL7010848A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408404A (en) * 1980-09-08 1983-10-11 Deepsea Ventures, Inc. Pivotable articulated support shoe for hydraulic nozzle
SE8501492D0 (sv) * 1985-03-26 1985-03-26 Rune Regner Forfarande och anordning for styrning av farkost, t ex vid undervattensleggning av slangar
US20060123671A1 (en) * 2004-12-14 2006-06-15 Cornelis Heuvelman Cutter suction dredge
EP3409838B1 (fr) * 2017-05-31 2021-06-16 General Dynamics European Land Systems-Bridge Systems GmbH Flotteur destiné à la formation de tronçons de pont

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US388253A (en) * 1888-08-21 Dredging-machine
US407044A (en) * 1889-07-16 Hydraulic dredg i ng-mach i n e
US428141A (en) * 1890-05-20 Dredging-machine
US826096A (en) * 1905-11-11 1906-07-17 Bucyrus Co Excavating machinery.
US2917851A (en) * 1956-12-03 1959-12-22 Ellicott Machine Corp Spud construction for dredges
GB974458A (fr) * 1962-10-17
US3253357A (en) * 1963-05-27 1966-05-31 Allard Pierre Jean-Ma Theodore Underwater excavating device
US3470633A (en) * 1967-06-20 1969-10-07 Beloit Pipe & Dredge Inc Amphibious dredge
US3579872A (en) * 1968-11-05 1971-05-25 Ocean Science & Eng Dredging apparatus with surge compensating means
US3656449A (en) * 1970-06-01 1972-04-18 Herbert W Mead Propelling means for a dredge

Also Published As

Publication number Publication date
GB1333394A (en) 1973-10-10
BE770339A (fr) 1972-01-24
JPS5620235B1 (fr) 1981-05-12
DE2137218C3 (de) 1979-11-29
DE2137218A1 (de) 1972-01-27
DE2137218B2 (de) 1979-04-12
AU455372B2 (en) 1974-11-21
AU3118571A (en) 1973-01-18
US3777372A (en) 1973-12-11
NL7010848A (fr) 1972-01-25

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Legal Events

Date Code Title Description
ST Notification of lapse