ITVI20030115A1 - Dispositivo per la generazione di vuoto, particolarmente - Google Patents
Dispositivo per la generazione di vuoto, particolarmenteInfo
- Publication number
- ITVI20030115A1 ITVI20030115A1 IT000115A ITVI20030115A ITVI20030115A1 IT VI20030115 A1 ITVI20030115 A1 IT VI20030115A1 IT 000115 A IT000115 A IT 000115A IT VI20030115 A ITVI20030115 A IT VI20030115A IT VI20030115 A1 ITVI20030115 A1 IT VI20030115A1
- Authority
- IT
- Italy
- Prior art keywords
- vacuum
- generation
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0408—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing two or more liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
- B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
- B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Jet Pumps And Other Pumps (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000115A ITVI20030115A1 (it) | 2003-06-13 | 2003-06-13 | Dispositivo per la generazione di vuoto, particolarmente |
DE602004030005T DE602004030005D1 (de) | 2003-06-13 | 2004-06-11 | Gerät zur vakuumerzeugung, speziell zum betreiben |
EP04736680A EP1633491B1 (en) | 2003-06-13 | 2004-06-11 | Vacuum generating device, particularly for operating actuator members in fluid delivery systems |
PCT/IB2004/001948 WO2004110645A1 (en) | 2003-06-13 | 2004-06-11 | Vacuum generating device, particularly for operating actuator members in fluid delivery systems |
BRPI0411389-6A BRPI0411389A (pt) | 2003-06-13 | 2004-06-11 | dispositivo gerador de vácuo, particularmente para operar membros atuadores em sistemas de distribuição de fluidos |
CNA2004800166054A CN1805800A (zh) | 2003-06-13 | 2004-06-11 | 特别用于操纵流体输送***中启动件的真空发生装置 |
US10/560,286 US20060124777A1 (en) | 2003-06-13 | 2004-06-11 | Vacuum generating device, particularly for operating actuator members in fluid delivery systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000115A ITVI20030115A1 (it) | 2003-06-13 | 2003-06-13 | Dispositivo per la generazione di vuoto, particolarmente |
Publications (1)
Publication Number | Publication Date |
---|---|
ITVI20030115A1 true ITVI20030115A1 (it) | 2004-12-14 |
Family
ID=33548905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000115A ITVI20030115A1 (it) | 2003-06-13 | 2003-06-13 | Dispositivo per la generazione di vuoto, particolarmente |
Country Status (7)
Country | Link |
---|---|
US (1) | US20060124777A1 (it) |
EP (1) | EP1633491B1 (it) |
CN (1) | CN1805800A (it) |
BR (1) | BRPI0411389A (it) |
DE (1) | DE602004030005D1 (it) |
IT (1) | ITVI20030115A1 (it) |
WO (1) | WO2004110645A1 (it) |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3633829A (en) * | 1970-05-22 | 1972-01-11 | Adams Equipment Co Inc | Multistage sprayer |
US3826255A (en) * | 1972-06-22 | 1974-07-30 | Hudson Oxygen Therapy Sales Co | Intermittent positive pressure breathing manifold |
FR2344278A1 (fr) * | 1976-03-19 | 1977-10-14 | Air Liquide | Respirateur |
GB1578577A (en) * | 1977-06-27 | 1980-11-05 | Clerk E | Carburettor for air and liquid fuel under pressure for internal combustion engines |
DE2849269C2 (de) * | 1978-11-14 | 1980-11-27 | Gema Ag, Apparatebau, St. Gallen (Schweiz) | Verfahren zum Pulversprühen und pneumatische Pulversprüheinrichtung |
SE442173B (sv) * | 1983-10-27 | 1985-12-09 | Sunds Defibrator | Anordning vid flotation av fibersuspensioner |
SE457974B (sv) * | 1987-10-16 | 1989-02-13 | Reinhold Berntsson | Anordning foer applicering av en limstraeng paa en loepande bana |
IT1223015B (it) * | 1987-10-29 | 1990-09-12 | Enichem Agricoltura Spa | Dispositivo per l'erogazione pulsata di un liquido di irrigazione ed impianti di irrigazione che incorporano il dispositivo stesso |
US5117855A (en) * | 1990-03-27 | 1992-06-02 | Aaron Goldsmith | Automatic water control apparatus |
US5927338A (en) * | 1996-04-18 | 1999-07-27 | S.C. Johnson Commercial Markets, Inc. | Mixing eductor |
US5673725A (en) * | 1996-06-10 | 1997-10-07 | Knight Equipment International, Inc. | Air gap device with interchangeable parts |
US5765758A (en) * | 1996-07-23 | 1998-06-16 | Chu; Anna | Solvent sprayer for assembling the golf shaft and grip |
DE10009573B4 (de) * | 2000-02-29 | 2006-01-26 | Mabo Steuerungselemente Vertriebs-Gmbh | Düseneinrichtung, insbesondere angeordnet in sanitären Wasserbecken und Behältern |
US6240983B1 (en) * | 2000-03-30 | 2001-06-05 | Knight, Inc. | Anti-foam splash-proof venturi |
US6386293B1 (en) * | 2000-05-09 | 2002-05-14 | John B. Bartlett | Fire combating system and method |
US6682313B1 (en) * | 2000-12-04 | 2004-01-27 | Trident Emergency Products, Llc | Compressed air powered pump priming system |
US7117788B2 (en) * | 2004-02-27 | 2006-10-10 | Goss International Americas, Inc. | Spray device |
-
2003
- 2003-06-13 IT IT000115A patent/ITVI20030115A1/it unknown
-
2004
- 2004-06-11 EP EP04736680A patent/EP1633491B1/en not_active Expired - Lifetime
- 2004-06-11 US US10/560,286 patent/US20060124777A1/en not_active Abandoned
- 2004-06-11 CN CNA2004800166054A patent/CN1805800A/zh active Pending
- 2004-06-11 BR BRPI0411389-6A patent/BRPI0411389A/pt not_active Application Discontinuation
- 2004-06-11 DE DE602004030005T patent/DE602004030005D1/de not_active Expired - Lifetime
- 2004-06-11 WO PCT/IB2004/001948 patent/WO2004110645A1/en active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
EP1633491A1 (en) | 2006-03-15 |
BRPI0411389A (pt) | 2006-08-01 |
EP1633491B1 (en) | 2010-11-10 |
DE602004030005D1 (de) | 2010-12-23 |
US20060124777A1 (en) | 2006-06-15 |
CN1805800A (zh) | 2006-07-19 |
WO2004110645A1 (en) | 2004-12-23 |
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