BE893783A - "venturi type a.v. ". - Google Patents
"venturi type a.v. ". Download PDFInfo
- Publication number
- BE893783A BE893783A BE1/10555A BE1010555A BE893783A BE 893783 A BE893783 A BE 893783A BE 1/10555 A BE1/10555 A BE 1/10555A BE 1010555 A BE1010555 A BE 1010555A BE 893783 A BE893783 A BE 893783A
- Authority
- BE
- Belgium
- Prior art keywords
- vacuum
- air
- water
- lateral branch
- divergent nozzle
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
- F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations
-
- 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
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/48—Control
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
NOM DEPOSANTS : Monsieur CASTRONOVO Angelo Monsieur GALLO Vittorio <EMI ID=1.1> fonctionnant tant à l'air qu tà 1 "eau, ce venturi type A.V. pourra remplacer toute pompe à vide et donnera un rendement efficace sans aucun entretien et une consommation d 'énergie minime. DESCRIPTION Par injection d'air ou d'eau à travers un convergent, divergent, le Venturi type A.V. crée un vide selon les besoins demandés. Les caractéristiques du venturi seront telles, que <EMI ID=2.1> vide pousse ou pas capable d'actionner des machines réceptrices ou motrices. <EMI ID=3.1> <EMI ID=4.1>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE1/10555A BE893783A (fr) | 1982-07-07 | 1982-07-07 | "venturi type a.v. ". |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE893783 | 1982-07-07 | ||
BE1/10555A BE893783A (fr) | 1982-07-07 | 1982-07-07 | "venturi type a.v. ". |
Publications (1)
Publication Number | Publication Date |
---|---|
BE893783A true BE893783A (fr) | 1982-11-03 |
Family
ID=25660015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE1/10555A BE893783A (fr) | 1982-07-07 | 1982-07-07 | "venturi type a.v. ". |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE893783A (fr) |
-
1982
- 1982-07-07 BE BE1/10555A patent/BE893783A/fr unknown
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