BR7603802A - Tubeira de alto empuxo e baixo nivel de barulho e tubeira de ar amplificadora - Google Patents
Tubeira de alto empuxo e baixo nivel de barulho e tubeira de ar amplificadoraInfo
- Publication number
- BR7603802A BR7603802A BR7603802A BR7603802A BR7603802A BR 7603802 A BR7603802 A BR 7603802A BR 7603802 A BR7603802 A BR 7603802A BR 7603802 A BR7603802 A BR 7603802A BR 7603802 A BR7603802 A BR 7603802A
- Authority
- BR
- Brazil
- Prior art keywords
- tuber
- push
- low noise
- noise level
- air tube
- 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
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/005—Nozzles or other outlets specially adapted for discharging one or more gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/14—Silencing apparatus characterised by method of silencing by adding air to exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S239/00—Fluid sprinkling, spraying, and diffusing
- Y10S239/07—Coanda
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S239/00—Fluid sprinkling, spraying, and diffusing
- Y10S239/21—Air blast
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S239/00—Fluid sprinkling, spraying, and diffusing
- Y10S239/22—Safety air nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
- Cleaning By Liquid Or Steam (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/586,215 US3985302A (en) | 1975-06-12 | 1975-06-12 | Variable two stage air nozzle |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7603802A true BR7603802A (pt) | 1977-02-08 |
Family
ID=24344798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7603802A BR7603802A (pt) | 1975-06-12 | 1976-06-11 | Tubeira de alto empuxo e baixo nivel de barulho e tubeira de ar amplificadora |
Country Status (4)
Country | Link |
---|---|
US (1) | US3985302A (pt) |
JP (1) | JPS51151812A (pt) |
BR (1) | BR7603802A (pt) |
CA (1) | CA1047071A (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4261516A (en) * | 1979-08-13 | 1981-04-14 | Tillman John E | Air nozzle |
SE7910216L (sv) * | 1979-12-12 | 1981-06-13 | Foerenade Fabriksverken | Blasmunstycke |
US4480565A (en) * | 1981-11-06 | 1984-11-06 | Union Special Corporation | Sewing machine needle cooler |
US4431135A (en) * | 1981-11-25 | 1984-02-14 | Kaye Richard G | Air nozzle and method |
EP0568179B2 (en) * | 1992-04-30 | 1998-12-02 | Imperial Chemical Industries Plc | An enclosure for painting and a method of enforcing evaporation from a coating on a panel surface |
US5402938A (en) * | 1993-09-17 | 1995-04-04 | Exair Corporation | Fluid amplifier with improved operating range using tapered shim |
SE524216C2 (sv) * | 2001-12-14 | 2004-07-13 | Haakan Emilsson | Spruthuvud med konvext välvd frontsköld med luftmunstycken |
US7389941B2 (en) * | 2005-10-13 | 2008-06-24 | Cool Clean Technologies, Inc. | Nozzle device and method for forming cryogenic composite fluid spray |
US8136361B2 (en) | 2006-05-04 | 2012-03-20 | General Electric Company | Methods and apparatus for assembling a low noise ejector motive nozzle |
US20090297339A1 (en) * | 2008-05-29 | 2009-12-03 | General Electric Company | Low noise ejector for a turbomachine |
US10836525B1 (en) * | 2017-03-07 | 2020-11-17 | Amazon Technologies, Inc. | Robotic gripper for bagging items |
MX2019011852A (es) | 2017-04-04 | 2020-12-11 | Cleanlogix Llc | Aplicador de aspersión de compuesto de co2 electrostático pasivo. |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2293181A (en) * | 1940-07-17 | 1942-08-18 | Int Standard Electric Corp | Sound absorbing apparatus |
US2334263A (en) * | 1941-06-03 | 1943-11-16 | Metal Textile Corp | Foraminous body and method of producing the same |
US2797964A (en) * | 1954-04-16 | 1957-07-02 | Alexander John Richmond | Nozzle assembly |
US3117726A (en) * | 1960-01-05 | 1964-01-14 | Schoberg Borje Lennart | Detachable apparatus for cleaning hollows by blowing |
FR1408538A (fr) * | 1964-09-21 | 1965-08-13 | Dispositif de soupape | |
US3318534A (en) * | 1965-06-07 | 1967-05-09 | Stolteben Jack | Air nozzle |
US3795288A (en) * | 1968-05-27 | 1974-03-05 | Pall Corp | Gas conduit with acoustic insulation comprising anisometric compressed and bonded multilayer knitted wire mesh composites |
FR2097675A5 (pt) * | 1970-07-17 | 1972-03-03 | Garnier Michel | |
US3628737A (en) * | 1970-10-02 | 1971-12-21 | American Air Filter Co | Fuel nozzle |
RO54896A2 (pt) * | 1971-12-13 | 1973-09-20 | ||
US3859205A (en) * | 1972-01-31 | 1975-01-07 | Crown Zellerbach Corp | Apparatus and method for transporting fluid-entrainable particles |
US3829020A (en) * | 1973-06-13 | 1974-08-13 | Boeing Co | Translating sleeve variable area nozzle and thrust reverser |
-
1975
- 1975-06-12 US US05/586,215 patent/US3985302A/en not_active Expired - Lifetime
-
1976
- 1976-05-14 CA CA252,572A patent/CA1047071A/en not_active Expired
- 1976-06-11 JP JP51067834A patent/JPS51151812A/ja active Pending
- 1976-06-11 BR BR7603802A patent/BR7603802A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
USB586215I5 (pt) | 1976-01-20 |
CA1047071A (en) | 1979-01-23 |
JPS51151812A (en) | 1976-12-27 |
US3985302A (en) | 1976-10-12 |
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