DE3718971C2 - - Google Patents
Info
- Publication number
- DE3718971C2 DE3718971C2 DE19873718971 DE3718971A DE3718971C2 DE 3718971 C2 DE3718971 C2 DE 3718971C2 DE 19873718971 DE19873718971 DE 19873718971 DE 3718971 A DE3718971 A DE 3718971A DE 3718971 C2 DE3718971 C2 DE 3718971C2
- Authority
- DE
- Germany
- Prior art keywords
- section
- swirl
- propellant nozzle
- nozzle according
- propellant
- 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 - Lifetime
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
- 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
- F04F5/46—Arrangements of nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3415—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with swirl imparting inserts upstream of the swirl chamber
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
- Treatment Of Fiber Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873718971 DE3718971A1 (de) | 1987-06-05 | 1987-06-05 | Treibduese mit einem drallfluegel enthaltenden abschnitt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873718971 DE3718971A1 (de) | 1987-06-05 | 1987-06-05 | Treibduese mit einem drallfluegel enthaltenden abschnitt |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3718971A1 DE3718971A1 (de) | 1988-12-22 |
DE3718971C2 true DE3718971C2 (fr) | 1992-12-10 |
Family
ID=6329182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873718971 Granted DE3718971A1 (de) | 1987-06-05 | 1987-06-05 | Treibduese mit einem drallfluegel enthaltenden abschnitt |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3718971A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0691183A1 (fr) | 1994-07-08 | 1996-01-10 | Dr. Hartmann-Kulba Bauchemie GmbH & Co. KG | Buse à jet utilisée dans des dispositifs pour le nettoyage notamment des surfaces de pierre et/ou métalliques |
DE4427252A1 (de) * | 1994-07-30 | 1996-02-01 | Spraying Systems Deutschland G | Sprühdüse zur Erzeugung eines kegelförmigen Strahls |
DE102008016056A1 (de) * | 2008-03-28 | 2009-10-01 | Voith Patent Gmbh | Strahlpumpe zum Fördern von Arbeitsmedium in einem Arbeitsmediumkreislauf einer hydrodynamischen Maschine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2907581B1 (fr) * | 2014-02-12 | 2017-12-27 | PNR Italia S.r.l. | Dispositif de tourbillonnement pour buses |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE822633C (de) * | 1950-07-29 | 1951-11-26 | A Hoelz Maschf | Strahlstoerer fuer Beregnungsgeraete |
DE2201182C3 (de) * | 1972-01-12 | 1980-04-17 | Lechler Gmbh & Co Kg, 7012 Fellbach | Sprühdüse zur Zerstäubung von Flüssigkeiten |
-
1987
- 1987-06-05 DE DE19873718971 patent/DE3718971A1/de active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0691183A1 (fr) | 1994-07-08 | 1996-01-10 | Dr. Hartmann-Kulba Bauchemie GmbH & Co. KG | Buse à jet utilisée dans des dispositifs pour le nettoyage notamment des surfaces de pierre et/ou métalliques |
DE4427252A1 (de) * | 1994-07-30 | 1996-02-01 | Spraying Systems Deutschland G | Sprühdüse zur Erzeugung eines kegelförmigen Strahls |
DE102008016056A1 (de) * | 2008-03-28 | 2009-10-01 | Voith Patent Gmbh | Strahlpumpe zum Fördern von Arbeitsmedium in einem Arbeitsmediumkreislauf einer hydrodynamischen Maschine |
Also Published As
Publication number | Publication date |
---|---|
DE3718971A1 (de) | 1988-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |