NL171609C - CUTTING WHEEL SUCTION WITH TRAILED CUTTING WHEEL. - Google Patents

CUTTING WHEEL SUCTION WITH TRAILED CUTTING WHEEL.

Info

Publication number
NL171609C
NL171609C NL7213365A NL7213365A NL171609C NL 171609 C NL171609 C NL 171609C NL 7213365 A NL7213365 A NL 7213365A NL 7213365 A NL7213365 A NL 7213365A NL 171609 C NL171609 C NL 171609C
Authority
NL
Netherlands
Prior art keywords
cutting wheel
trailed
suction
cutting
wheel suction
Prior art date
Application number
NL7213365A
Other languages
Dutch (nl)
Other versions
NL7213365A (en
Original Assignee
Cornelis Baars
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 Cornelis Baars filed Critical Cornelis Baars
Priority to NL7213365A priority Critical patent/NL171609C/en
Priority to GB4554573A priority patent/GB1449843A/en
Publication of NL7213365A publication Critical patent/NL7213365A/xx
Application granted granted Critical
Publication of NL171609C publication Critical patent/NL171609C/en

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
    • E02F9/02—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
    • 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
    • E02F3/92—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ship Loading And Unloading (AREA)
NL7213365A 1972-10-03 1972-10-03 CUTTING WHEEL SUCTION WITH TRAILED CUTTING WHEEL. NL171609C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL7213365A NL171609C (en) 1972-10-03 1972-10-03 CUTTING WHEEL SUCTION WITH TRAILED CUTTING WHEEL.
GB4554573A GB1449843A (en) 1972-10-03 1973-09-28 Suction dredger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7213365A NL171609C (en) 1972-10-03 1972-10-03 CUTTING WHEEL SUCTION WITH TRAILED CUTTING WHEEL.

Publications (2)

Publication Number Publication Date
NL7213365A NL7213365A (en) 1974-04-05
NL171609C true NL171609C (en) 1983-04-18

Family

ID=19817065

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7213365A NL171609C (en) 1972-10-03 1972-10-03 CUTTING WHEEL SUCTION WITH TRAILED CUTTING WHEEL.

Country Status (2)

Country Link
GB (1) GB1449843A (en)
NL (1) NL171609C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL173870C (en) * 1978-11-01 1986-08-18 Scheepswerf En Reparatie Bedri DREDGING VESSEL WITH A SUCTION DEVICE.
NL2005081C2 (en) * 2010-07-14 2012-01-17 Damen Dredging Equipment B V CUTTING HEAD.
RS55622B1 (en) * 2012-02-09 2017-06-30 Jan De Nul N V Method for reducing the transfer of vibrations to a cutter suction dredger generated by a cutter head and cutter suction dredger on which such method is applied
CN112502228A (en) * 2020-12-10 2021-03-16 魏艳 Hydraulic engineering desilting device

Also Published As

Publication number Publication date
GB1449843A (en) 1976-09-15
NL7213365A (en) 1974-04-05

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Legal Events

Date Code Title Description
BC A request for examination has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

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