SU544753A1 - Ground dredger yes - Google Patents

Ground dredger yes

Info

Publication number
SU544753A1
SU544753A1 SU1843894A SU1843894A SU544753A1 SU 544753 A1 SU544753 A1 SU 544753A1 SU 1843894 A SU1843894 A SU 1843894A SU 1843894 A SU1843894 A SU 1843894A SU 544753 A1 SU544753 A1 SU 544753A1
Authority
SU
USSR - Soviet Union
Prior art keywords
ground
suction pipe
yes
tip
dredger yes
Prior art date
Application number
SU1843894A
Other languages
Russian (ru)
Inventor
Леон Ильич Мазарадзе
Original Assignee
Институт Горной Механики Им.Г.А.Цулукидзе Ан Грузинской Сср
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 Институт Горной Механики Им.Г.А.Цулукидзе Ан Грузинской Сср filed Critical Институт Горной Механики Им.Г.А.Цулукидзе Ан Грузинской Сср
Priority to SU1843894A priority Critical patent/SU544753A1/en
Application granted granted Critical
Publication of SU544753A1 publication Critical patent/SU544753A1/en

Links

Landscapes

  • Jet Pumps And Other Pumps (AREA)

Claims (1)

Формула изобретени  Грунтозаборное устройство земснар да, включающее всасывающую трубу с наконечником , отличающеес  тем, что, с целью повышени  эффективности ПОДводной разработки , преимущественно валунистых грунтов.Claims of the invention A ground dredging device for dredging, including a suction pipe with a tip, characterized in that, in order to increase the efficiency of the Underwater development, mainly of the boulder. путем исключени  попадани  негабаритных включений во всасывающую трубу, наконечник всасывающей трубы оснащен концентричными патрубками с распорными ребрами, прк чем концентричные патрубки сдвинуты отнс сительно друг друга.By excluding oversized inclusions from the suction pipe, the suction pipe tip is equipped with concentric nozzles with spacer ribs, where the concentric nozzles are shifted relative to each other.
SU1843894A 1972-11-09 1972-11-09 Ground dredger yes SU544753A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1843894A SU544753A1 (en) 1972-11-09 1972-11-09 Ground dredger yes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1843894A SU544753A1 (en) 1972-11-09 1972-11-09 Ground dredger yes

Publications (1)

Publication Number Publication Date
SU544753A1 true SU544753A1 (en) 1977-01-30

Family

ID=20531410

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1843894A SU544753A1 (en) 1972-11-09 1972-11-09 Ground dredger yes

Country Status (1)

Country Link
SU (1) SU544753A1 (en)

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