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GB206607A - Improvements in pump or suction dredgers - Google Patents

Improvements in pump or suction dredgers

Info

Publication number
GB206607A
GB206607A GB2254822A GB2254822A GB206607A GB 206607 A GB206607 A GB 206607A GB 2254822 A GB2254822 A GB 2254822A GB 2254822 A GB2254822 A GB 2254822A GB 206607 A GB206607 A GB 206607A
Authority
GB
United Kingdom
Prior art keywords
vessel
rod
line
suction
axial line
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
GB2254822A
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.)
TOMEZO IMAOKA
Original Assignee
TOMEZO IMAOKA
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 TOMEZO IMAOKA filed Critical TOMEZO IMAOKA
Priority to GB2254822A priority Critical patent/GB206607A/en
Publication of GB206607A publication Critical patent/GB206607A/en
Expired legal-status Critical Current

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
    • E02F9/06—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)
  • Revetment (AREA)

Abstract

206,607. Imaoka, T. Aug. 18, 1922. Suction apparatus.-A suction dredger is provided with a rod i in the axial line and a rod j in a line at 45‹ to the axial line and passing through the rod i, whereby by oscillating the vessel through an angle of 90‹ with the rods i, j alternately engaging the river &c. bed to form centres of rotation, the vessel is advanced in a straight line. Crossed beams are provided with a series of apertures to receive the rod j, whereby the amount of advance of the vessel may be adjusted. The suction pipe c may be swung in a plane at right angles to the axial line of the vessel and the delivery pipe h has a pivotal mounting, whereby during the oscillation of the vessel, the pipe h may constantly deliver to a fixed trough arranged parallel to ,the line of advance of the vessel.
GB2254822A 1922-08-18 1922-08-18 Improvements in pump or suction dredgers Expired GB206607A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2254822A GB206607A (en) 1922-08-18 1922-08-18 Improvements in pump or suction dredgers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2254822A GB206607A (en) 1922-08-18 1922-08-18 Improvements in pump or suction dredgers

Publications (1)

Publication Number Publication Date
GB206607A true GB206607A (en) 1923-11-15

Family

ID=10181174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2254822A Expired GB206607A (en) 1922-08-18 1922-08-18 Improvements in pump or suction dredgers

Country Status (1)

Country Link
GB (1) GB206607A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352035A (en) * 1964-05-12 1967-11-14 Nat Bulk Carriers Inc Dredge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352035A (en) * 1964-05-12 1967-11-14 Nat Bulk Carriers Inc Dredge

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