GB190925021A - Improvements in or relating to Dredgers. - Google Patents

Improvements in or relating to Dredgers.

Info

Publication number
GB190925021A
GB190925021A GB190925021DA GB190925021A GB 190925021 A GB190925021 A GB 190925021A GB 190925021D A GB190925021D A GB 190925021DA GB 190925021 A GB190925021 A GB 190925021A
Authority
GB
United Kingdom
Prior art keywords
suction
suction pipe
brown
pump
dredgers
Prior art date
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
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.)
WM SIMONS AND Co Ltd
Original Assignee
WM SIMONS AND Co 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
Application filed by WM SIMONS AND Co Ltd filed Critical WM SIMONS AND Co Ltd
Application granted granted Critical
Publication of GB190925021A publication Critical patent/GB190925021A/en
Expired legal-status Critical Current

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
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • 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
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

25,021. Simons & Co., W., Brown, W., and Brown, W. Oct. 30. Suction apparatus.-In a suction dredger, a fanshaped suction nozzle A is divided by a partition B into two sections, each communicating with an independent suction pipe. The valves connecting each suction pipe with the pump are connected with the mooring-winch used for moving the vessel radially, so that, as the vessel is swung to one side, the suction pipe on that side is in communication with the pump, and the nozzle makes a cut in that direction.
GB190925021D 1909-10-30 1909-10-30 Improvements in or relating to Dredgers. Expired GB190925021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190925021T 1909-10-30

Publications (1)

Publication Number Publication Date
GB190925021A true GB190925021A (en) 1910-08-25

Family

ID=32558636

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190925021D Expired GB190925021A (en) 1909-10-30 1909-10-30 Improvements in or relating to Dredgers.

Country Status (1)

Country Link
GB (1) GB190925021A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975380C (en) * 1948-03-05 1961-11-16 Harper J Ransburg Company Method and device for uniform coating of objects with the aid of an electrostatic field

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975380C (en) * 1948-03-05 1961-11-16 Harper J Ransburg Company Method and device for uniform coating of objects with the aid of an electrostatic field

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