CA981995A - Noise suppressed venturi power unit - Google Patents
Noise suppressed venturi power unitInfo
- Publication number
- CA981995A CA981995A CA176,566A CA176566A CA981995A CA 981995 A CA981995 A CA 981995A CA 176566 A CA176566 A CA 176566A CA 981995 A CA981995 A CA 981995A
- Authority
- CA
- Canada
- Prior art keywords
- power unit
- noise suppressed
- venturi power
- venturi
- suppressed
- 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
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
-
- 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
- F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
- F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
- Exhaust Silencers (AREA)
- Air Transport Of Granular Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30654072A | 1972-11-15 | 1972-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA981995A true CA981995A (en) | 1976-01-20 |
Family
ID=23185749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA176,566A Expired CA981995A (en) | 1972-11-15 | 1973-07-16 | Noise suppressed venturi power unit |
Country Status (5)
Country | Link |
---|---|
US (1) | US3765505A (en) |
JP (1) | JPS5651971B2 (en) |
CA (1) | CA981995A (en) |
ES (1) | ES419350A1 (en) |
GB (1) | GB1442171A (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50133101U (en) * | 1974-04-17 | 1975-11-01 | ||
US4056334A (en) * | 1975-05-12 | 1977-11-01 | Fortune William S | Vacuum system |
US4120616A (en) * | 1975-10-06 | 1978-10-17 | Breuer Electric Manufacturing Company | Vacuum cleaner-blower assembly with sound absorbing arrangement |
AT378948B (en) * | 1984-01-04 | 1985-10-25 | Voest Alpine Ag | DEVICE FOR VENTILATING ROTTEGUT |
US6135136A (en) * | 1997-10-02 | 2000-10-24 | Uview Ultraviolent Systems, Inc. | System for draining and recovering coolant from a motor vehicle cooling system |
AUPP789698A0 (en) * | 1998-12-23 | 1999-01-21 | Resmed Limited | An apparatus for supplying breathable gas |
US8784545B2 (en) | 2011-04-12 | 2014-07-22 | Mathena, Inc. | Shale-gas separating and cleanout system |
EP2313603A4 (en) * | 2008-06-30 | 2014-10-01 | Mathena Inc | Ecologically sensitive mud-gas containment system |
FI122673B (en) * | 2010-11-01 | 2012-05-15 | Maricap Oy | Procedure and plant in a pneumatic material transport system |
CA2832804C (en) * | 2011-04-12 | 2020-06-09 | Mathena, Inc. | Shale-gas separating and cleanout system |
US8707689B1 (en) * | 2011-07-14 | 2014-04-29 | Northern California Diagnostic Laboratories, Inc. | Exhaust system for an internal combustion engine |
US8671671B1 (en) * | 2011-07-14 | 2014-03-18 | Northern California Diagnostic Laboratories | Exhaust system for an internal combustion engine |
FI123719B (en) * | 2012-03-21 | 2013-10-15 | Maricap Oy | Method and apparatus for treating the exhaust air from a pneumatic waste transport system |
WO2013170137A2 (en) | 2012-05-11 | 2013-11-14 | Mathena, Inc. | Control panel, and digital display units and sensors therefor |
CN103573590A (en) * | 2012-08-04 | 2014-02-12 | 任文华 | Fan |
BR112016007686B1 (en) * | 2013-10-08 | 2022-07-26 | Dayco Ip Holdings, Llc | CHECK VALVE UNIT COMPRISING A SOUND ATTITUDE ELEMENT |
USD763414S1 (en) | 2013-12-10 | 2016-08-09 | Mathena, Inc. | Fluid line drive-over |
BR112016028492B1 (en) * | 2014-06-06 | 2022-08-23 | Dayco Ip Holdings, Llc | VENTURI DEVICE FOR VACUUM PRODUCTION |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2077024A (en) * | 1934-09-12 | 1937-04-13 | Tanner James Harmon | Suction device |
GB546890A (en) * | 1942-02-16 | 1942-08-04 | T & T Vicars Ltd | An improved method and apparatus for the mixing of gas and air in burners |
US2631774A (en) * | 1948-03-18 | 1953-03-17 | Ingersoll Rand Co | Thermocompressor |
US3061179A (en) * | 1960-11-08 | 1962-10-30 | Vac U Max | Suction creating apparatus |
JPS4428070Y1 (en) * | 1966-08-19 | 1969-11-21 | ||
US3468397A (en) * | 1966-10-26 | 1969-09-23 | Svenska Flaektfabriken Ab | Gas ejector with built-in sound attenuating means |
JPS4534023Y1 (en) * | 1967-07-19 | 1970-12-25 |
-
1972
- 1972-11-15 US US00306540A patent/US3765505A/en not_active Expired - Lifetime
-
1973
- 1973-06-20 GB GB2921573A patent/GB1442171A/en not_active Expired
- 1973-07-12 JP JP7918973A patent/JPS5651971B2/ja not_active Expired
- 1973-07-16 CA CA176,566A patent/CA981995A/en not_active Expired
- 1973-10-04 ES ES419350A patent/ES419350A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4977373A (en) | 1974-07-25 |
US3765505A (en) | 1973-10-16 |
JPS5651971B2 (en) | 1981-12-09 |
GB1442171A (en) | 1976-07-07 |
ES419350A1 (en) | 1976-03-01 |
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