NL191337B - Method for deepening a waterway or shipping channel. - Google Patents

Method for deepening a waterway or shipping channel.

Info

Publication number
NL191337B
NL191337B NL8105915A NL8105915A NL191337B NL 191337 B NL191337 B NL 191337B NL 8105915 A NL8105915 A NL 8105915A NL 8105915 A NL8105915 A NL 8105915A NL 191337 B NL191337 B NL 191337B
Authority
NL
Netherlands
Prior art keywords
waterway
deepening
shipping channel
shipping
channel
Prior art date
Application number
NL8105915A
Other languages
Dutch (nl)
Other versions
NL8105915A (en
Original Assignee
Troy Maris Deal
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 Troy Maris Deal filed Critical Troy Maris Deal
Publication of NL8105915A publication Critical patent/NL8105915A/en
Publication of NL191337B publication Critical patent/NL191337B/en

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
    • E02F3/8833—Floating installations
    • E02F3/8841—Floating installations wherein at least a part of the soil-shifting equipment is mounted on a ladder or boom
    • 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
    • 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
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
    • E02F3/9237—Suction wheels with axis of rotation in transverse direction of the longitudinal axis of the suction pipe
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/10—Pipelines for conveying excavated materials
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
NL8105915A 1980-12-30 1981-12-30 Method for deepening a waterway or shipping channel. NL191337B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22121980A 1980-12-30 1980-12-30
US22121980 1980-12-30

Publications (2)

Publication Number Publication Date
NL8105915A NL8105915A (en) 1982-07-16
NL191337B true NL191337B (en) 1995-01-02

Family

ID=22826881

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8105915A NL191337B (en) 1980-12-30 1981-12-30 Method for deepening a waterway or shipping channel.

Country Status (4)

Country Link
JP (1) JPS57133938A (en)
GB (1) GB2090311B (en)
HK (1) HK43685A (en)
NL (1) NL191337B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998069U (en) * 1982-12-22 1984-07-03 太田興業株式会社 Empty lock with V-shaped spring
CN113529841A (en) * 2021-07-01 2021-10-22 自然资源部第一海洋研究所 Method and device for removing fixed-growth seaweed on attachment base

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926437A (en) * 1956-12-03 1960-03-01 Ellicott Machine Corp Dredge discharge pipe
GB949767A (en) * 1962-11-28 1964-02-19 Andritz Ag Maschf Movable irrigation and drainage device
NL6401704A (en) * 1964-02-24 1965-08-25
FR2080208A5 (en) * 1970-02-26 1971-11-12 Entr Dragages Travaux Pu
US4095545A (en) * 1977-03-02 1978-06-20 Vmi, Inc. Self-propelled dredging apparatus
GB1562068A (en) * 1978-02-10 1980-03-05 Dhv Raadgevend Ing Dredgingvessel

Also Published As

Publication number Publication date
JPS57133938A (en) 1982-08-18
JPH0260815B2 (en) 1990-12-18
NL8105915A (en) 1982-07-16
GB2090311B (en) 1984-12-19
GB2090311A (en) 1982-07-07
HK43685A (en) 1985-06-14

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
R1B Notice of opposition during period of laying open
R2I Withdrawn after publication