NL7808215A - Baggerwerkwijze en baggerwerktuig voor het uitvoeren van deze werkwijze. - Google Patents

Baggerwerkwijze en baggerwerktuig voor het uitvoeren van deze werkwijze.

Info

Publication number
NL7808215A
NL7808215A NL7808215A NL7808215A NL7808215A NL 7808215 A NL7808215 A NL 7808215A NL 7808215 A NL7808215 A NL 7808215A NL 7808215 A NL7808215 A NL 7808215A NL 7808215 A NL7808215 A NL 7808215A
Authority
NL
Netherlands
Prior art keywords
vessel
nozzle
operating system
lengthwise direction
slewing
Prior art date
Application number
NL7808215A
Other languages
English (en)
Other versions
NL179937C (nl
NL179937B (nl
Original Assignee
Mitsubishi Heavy Ind Ltd
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 JP10095277A external-priority patent/JPS5434529A/ja
Priority claimed from JP5631578A external-priority patent/JPS54147630A/ja
Application filed by Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of NL7808215A publication Critical patent/NL7808215A/nl
Publication of NL179937B publication Critical patent/NL179937B/nl
Application granted granted Critical
Publication of NL179937C publication Critical patent/NL179937C/nl

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
    • E02F3/9243—Passive suction heads with no mechanical cutting means
    • 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
    • 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
    • E02F3/907—Measuring or control devices, e.g. control units, detection means or sensors
    • 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
    • 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
    • E02F9/065—Advancing equipment, e.g. spuds for floating dredgers characterised by the use of lines with anchors and winches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transmission Devices (AREA)
NL7808215A 1977-08-23 1978-08-04 Baggerwerkwijze en baggerwerktuig voor het uitvoeren van deze werkwijze. NL179937C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10095277A JPS5434529A (en) 1977-08-23 1977-08-23 Method and device for dredging
JP5631578A JPS54147630A (en) 1978-05-12 1978-05-12 Dredging method and its dredger

Publications (3)

Publication Number Publication Date
NL7808215A true NL7808215A (nl) 1979-02-27
NL179937B NL179937B (nl) 1986-07-01
NL179937C NL179937C (nl) 1986-12-01

Family

ID=26397266

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7808215A NL179937C (nl) 1977-08-23 1978-08-04 Baggerwerkwijze en baggerwerktuig voor het uitvoeren van deze werkwijze.

Country Status (1)

Country Link
NL (1) NL179937C (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029020A1 (de) * 1979-11-09 1981-05-20 VOEST-ALPINE Aktiengesellschaft Verfahren zum Abteufen von Schächten und Vorrichtung zur Durchführung des Verfahrens

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029020A1 (de) * 1979-11-09 1981-05-20 VOEST-ALPINE Aktiengesellschaft Verfahren zum Abteufen von Schächten und Vorrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
NL179937C (nl) 1986-12-01
NL179937B (nl) 1986-07-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee