CH273328A - Pumping system. - Google Patents

Pumping system.

Info

Publication number
CH273328A
CH273328A CH273328DA CH273328A CH 273328 A CH273328 A CH 273328A CH 273328D A CH273328D A CH 273328DA CH 273328 A CH273328 A CH 273328A
Authority
CH
Switzerland
Prior art keywords
pumping system
pumping
Prior art date
Application number
Other languages
German (de)
Inventor
Wildi Karl
Original Assignee
Wildi Karl
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 Wildi Karl filed Critical Wildi Karl
Publication of CH273328A publication Critical patent/CH273328A/en

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
    • E02F3/94—Apparatus for separating stones from the dredged material, i.e. separating or treating dredged material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
CH273328D 1947-07-29 1947-07-29 Pumping system. CH273328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH273328T 1947-07-29

Publications (1)

Publication Number Publication Date
CH273328A true CH273328A (en) 1951-02-15

Family

ID=4479202

Family Applications (1)

Application Number Title Priority Date Filing Date
CH273328D CH273328A (en) 1947-07-29 1947-07-29 Pumping system.

Country Status (1)

Country Link
CH (1) CH273328A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1107157B (en) * 1953-09-02 1961-05-18 Friedrich Schrage Suction excavator with a stone collector
US3971593A (en) * 1973-07-18 1976-07-27 Commissariat A L'energie Atomique Method of extraction of nodular sediments or the like from the sea floor and an installation for carrying

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1107157B (en) * 1953-09-02 1961-05-18 Friedrich Schrage Suction excavator with a stone collector
US3971593A (en) * 1973-07-18 1976-07-27 Commissariat A L'energie Atomique Method of extraction of nodular sediments or the like from the sea floor and an installation for carrying

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