IT975765B - Ugello mogliorato per l utilizza zione in pompe elettriche per liquido caldo e metodo per la sua utilizzazione - Google Patents
Ugello mogliorato per l utilizza zione in pompe elettriche per liquido caldo e metodo per la sua utilizzazioneInfo
- Publication number
- IT975765B IT975765B IT70612/72A IT7061272A IT975765B IT 975765 B IT975765 B IT 975765B IT 70612/72 A IT70612/72 A IT 70612/72A IT 7061272 A IT7061272 A IT 7061272A IT 975765 B IT975765 B IT 975765B
- Authority
- IT
- Italy
- Prior art keywords
- hot liquid
- electric pumps
- improved nozzle
- nozzle
- improved
- Prior art date
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
-
- 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
- F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7141528A FR2161288A5 (it) | 1971-11-19 | 1971-11-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT975765B true IT975765B (it) | 1974-08-10 |
Family
ID=9086069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT70612/72A IT975765B (it) | 1971-11-19 | 1972-11-17 | Ugello mogliorato per l utilizza zione in pompe elettriche per liquido caldo e metodo per la sua utilizzazione |
Country Status (5)
Country | Link |
---|---|
US (1) | US3823872A (it) |
JP (1) | JPS4863308A (it) |
DE (1) | DE2256590A1 (it) |
FR (1) | FR2161288A5 (it) |
IT (1) | IT975765B (it) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8307519D0 (en) * | 1983-03-18 | 1983-04-27 | Shell Int Research | Burner |
WO1988002087A2 (fr) * | 1986-09-08 | 1988-03-24 | Michael Laumen Thermotechnik | Generateur de vapeur en continu et recuperateur de vapeur |
US4743407A (en) * | 1986-11-21 | 1988-05-10 | The United States Of America As Represented By The United States Department Of Energy | Externally pressurized porous cylinder for multiple surface aerosol generation and method of generation |
US4781537A (en) * | 1987-03-11 | 1988-11-01 | Helios Research Corp. | Variable flow rate system for hydrokinetic amplifier |
US6616418B1 (en) * | 2002-03-01 | 2003-09-09 | Cne Mobile Scrubber Systems, Llc | Vapor evacuation device |
DE4037935A1 (de) * | 1990-11-23 | 1992-05-27 | Mannesmann Ag | Strahlverdichter fuer gasfoermige medien |
US5320873A (en) * | 1991-08-29 | 1994-06-14 | American Laundry Machinery, Inc. | Process and apparatus for treating cellulosic fiber-containing fabric to improve durable press and shrinkage resistance |
US20040052709A1 (en) * | 2002-03-01 | 2004-03-18 | Taylor Ernest L. | Vapor evacuation device |
US6786700B2 (en) * | 2002-03-01 | 2004-09-07 | Ernest Taylor | Vapor evacuation device |
US6877960B1 (en) | 2002-06-05 | 2005-04-12 | Flodesign, Inc. | Lobed convergent/divergent supersonic nozzle ejector system |
ES2315574T3 (es) * | 2003-06-20 | 2009-04-01 | Dct Double-Cone Technology Ag | Doble cono para la generacion de una diferencia de presion. |
ITUD20040094A1 (it) * | 2004-05-11 | 2004-08-11 | Cps Color Equipment Spa | Dispositivo e procedimento per prevenire l'essicazione di prodotti fluidi in una macchina dispensatrice di detti prodotti |
US20110229649A1 (en) * | 2010-03-22 | 2011-09-22 | Baranovski Viatcheslav E | Supersonic material flame spray method and apparatus |
US8104745B1 (en) * | 2010-11-20 | 2012-01-31 | Vladimir Vladimirovich Fisenko | Heat-generating jet injection |
US8453997B2 (en) * | 2010-11-20 | 2013-06-04 | Fisonic Holding Limited | Supersonic nozzle |
US10183302B2 (en) * | 2015-03-13 | 2019-01-22 | Hong Kun Shin | Micro fogging device and method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB125723A (en) * | 1918-04-18 | 1919-04-22 | John Young | Improvements in, or relating to, Liquid Hydrocarbon Burners of the Injection Type. |
US2778616A (en) * | 1954-01-28 | 1957-01-22 | Steel Co Of Wales Ltd | Means for atomizing liquids, particularly for lubricating sheet metal during rolling |
US2855861A (en) * | 1956-10-30 | 1958-10-14 | Jet Heet Inc | Pumps |
US3567116A (en) * | 1968-12-18 | 1971-03-02 | Minnesota Mining & Mfg | Atomizing method and apparatus |
-
1971
- 1971-11-19 FR FR7141528A patent/FR2161288A5/fr not_active Expired
-
1972
- 1972-10-26 US US00301171A patent/US3823872A/en not_active Expired - Lifetime
- 1972-11-16 JP JP47114321A patent/JPS4863308A/ja active Pending
- 1972-11-17 DE DE2256590A patent/DE2256590A1/de active Pending
- 1972-11-17 IT IT70612/72A patent/IT975765B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS4863308A (it) | 1973-09-03 |
US3823872A (en) | 1974-07-16 |
FR2161288A5 (it) | 1973-07-06 |
DE2256590A1 (de) | 1973-05-24 |
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