SE418892B - Anordning for pumpning av vetskeformigt material - Google Patents

Anordning for pumpning av vetskeformigt material

Info

Publication number
SE418892B
SE418892B SE7409730A SE7409730A SE418892B SE 418892 B SE418892 B SE 418892B SE 7409730 A SE7409730 A SE 7409730A SE 7409730 A SE7409730 A SE 7409730A SE 418892 B SE418892 B SE 418892B
Authority
SE
Sweden
Prior art keywords
pumping
liquid material
liquid
Prior art date
Application number
SE7409730A
Other languages
English (en)
Other versions
SE7409730L (sv
Inventor
G Faldi
Original Assignee
Pneuma International Sa
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 Pneuma International Sa filed Critical Pneuma International Sa
Publication of SE7409730L publication Critical patent/SE7409730L/xx
Publication of SE418892B publication Critical patent/SE418892B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
    • F04F1/10—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped of multiple type, e.g. with two or more units in parallel
    • 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
SE7409730A 1973-07-27 1974-07-26 Anordning for pumpning av vetskeformigt material SE418892B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27221/73A IT991443B (it) 1973-07-27 1973-07-27 Apparecchiatura per il pompaggio ad aria compressa di fluidi in particolare per il dragaggio di fondali

Publications (2)

Publication Number Publication Date
SE7409730L SE7409730L (sv) 1975-01-28
SE418892B true SE418892B (sv) 1981-06-29

Family

ID=11221215

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7409730A SE418892B (sv) 1973-07-27 1974-07-26 Anordning for pumpning av vetskeformigt material

Country Status (13)

Country Link
JP (1) JPS5071133A (sv)
BE (1) BE818141A (sv)
BR (1) BR7406181D0 (sv)
CH (1) CH577115A5 (sv)
CS (1) CS184768B2 (sv)
DE (1) DE2436061A1 (sv)
ES (1) ES428654A1 (sv)
FR (1) FR2238855B1 (sv)
IL (1) IL45348A (sv)
IT (1) IT991443B (sv)
NL (1) NL7410086A (sv)
RO (1) RO77305A (sv)
SE (1) SE418892B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2820024A1 (de) * 1978-05-08 1979-11-15 Zimmermann & Jansen Gmbh Druckluftbagger
CN112546683A (zh) * 2020-10-27 2021-03-26 上海市政工程设计研究总院（集团）有限公司 一种高效清除底部污泥的排泥口

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3552884A (en) * 1967-07-20 1971-01-05 Giovanni Faldi Fluid pumping station working on the compressed air principle with partial recovery and re-cycling of the air
US3829147A (en) * 1972-08-07 1974-08-13 Varispace Ind Inc Force-responsive elastomeric gripper

Also Published As

Publication number Publication date
RO77305A (ro) 1981-06-22
IT991443B (it) 1975-07-30
IL45348A (en) 1976-09-30
BR7406181D0 (pt) 1975-04-22
BE818141A (fr) 1974-11-18
CS184768B2 (en) 1978-09-15
AU7168674A (en) 1976-01-29
CH577115A5 (sv) 1976-06-30
JPS5071133A (sv) 1975-06-12
FR2238855B1 (sv) 1978-11-24
DE2436061A1 (de) 1975-02-06
ES428654A1 (es) 1976-08-16
SE7409730L (sv) 1975-01-28
NL7410086A (nl) 1975-01-29
FR2238855A1 (sv) 1975-02-21

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