NL7202190A - - Google Patents

Info

Publication number
NL7202190A
NL7202190A NL7202190A NL7202190A NL7202190A NL 7202190 A NL7202190 A NL 7202190A NL 7202190 A NL7202190 A NL 7202190A NL 7202190 A NL7202190 A NL 7202190A NL 7202190 A NL7202190 A NL 7202190A
Authority
NL
Netherlands
Application number
NL7202190A
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 filed Critical
Priority to NL7202190A priority Critical patent/NL7202190A/xx
Priority to GB755473A priority patent/GB1390737A/en
Publication of NL7202190A publication Critical patent/NL7202190A/xx

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
    • E02F3/8858—Submerged units
    • 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
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E02F9/04—Walking gears moving the dredger forward step-by-step
    • E02F9/045—Walking gears moving the dredger forward step-by-step for moving on the underwater bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
NL7202190A 1972-02-18 1972-02-18 NL7202190A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL7202190A NL7202190A (en) 1972-02-18 1972-02-18
GB755473A GB1390737A (en) 1972-02-18 1973-02-15 Cutter suction dredger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7202190A NL7202190A (en) 1972-02-18 1972-02-18

Publications (1)

Publication Number Publication Date
NL7202190A true NL7202190A (en) 1973-08-21

Family

ID=19815406

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7202190A NL7202190A (en) 1972-02-18 1972-02-18

Country Status (2)

Country Link
GB (1) GB1390737A (en)
NL (1) NL7202190A (en)

Also Published As

Publication number Publication date
GB1390737A (en) 1975-04-16

Similar Documents

Publication Publication Date Title
JPS5134443B2 (en)
JPS5211431B2 (en)
FR2203037A1 (en)
JPS5427612Y2 (en)
JPS5315736Y2 (en)
JPS5329085Y2 (en)
SU408787A2 (en)
JPS536694B2 (en)
JPS4878421A (en)
JPS4989005U (en)
JPS4886680U (en)
JPS4952696U (en)
JPS4963436A (en)
JPS4970081U (en)
CH588461A5 (en)
CH586498A5 (en)
CH570310A5 (en)
CH571824A5 (en)
NL7202190A (en)
CH564726A5 (en)
CH570032A5 (en)
NL7313921A (en)
NL7307616A (en)
CH597245A5 (en)
CH583527A5 (en)

Legal Events

Date Code Title Description
BV The patent application has lapsed