WO1994004944A3 - Method and apparatus for generating high energy acoustic pulses - Google Patents
Method and apparatus for generating high energy acoustic pulses Download PDFInfo
- Publication number
- WO1994004944A3 WO1994004944A3 PCT/CA1993/000345 CA9300345W WO9404944A3 WO 1994004944 A3 WO1994004944 A3 WO 1994004944A3 CA 9300345 W CA9300345 W CA 9300345W WO 9404944 A3 WO9404944 A3 WO 9404944A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- conduit
- fluid
- acoustic
- surrounding
- energy
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/65—Mixers with shaking, oscillating, or vibrating mechanisms the materials to be mixed being directly submitted to a pulsating movement, e.g. by means of an oscillating piston or air column
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/008—Processes for carrying out reactions under cavitation conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/02—Extraction using liquids, e.g. washing, leaching, flotation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/02—Generating seismic energy
- G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/002—Details of cleaning machines or methods involving the use or presence of liquid or steam the liquid being a degassed liquid
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU49377/93A AU4937793A (en) | 1992-08-25 | 1993-08-25 | Method and apparatus for generating high energy acoustic pulses |
GB9503925A GB2286480A (en) | 1992-08-25 | 1993-08-25 | Method and apparatus for generating high energy acoustic pulses |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/936,032 US5459699A (en) | 1992-08-25 | 1992-08-25 | Method and apparatus for generating high energy acoustic pulses |
US07/936,032 | 1992-08-25 | ||
PCT/CA1996/000236 WO1997038803A1 (en) | 1994-10-03 | 1996-04-15 | Water hammer driven cavitation chamber |
PCT/CA1996/000235 WO1997038775A1 (en) | 1994-12-22 | 1996-04-15 | Apparatus for degassing liquids |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1994004944A2 WO1994004944A2 (en) | 1994-03-03 |
WO1994004944A3 true WO1994004944A3 (en) | 1994-04-28 |
Family
ID=27171674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CA1993/000345 WO1994004944A2 (en) | 1992-08-25 | 1993-08-25 | Method and apparatus for generating high energy acoustic pulses |
Country Status (5)
Country | Link |
---|---|
US (1) | US5459699A (en) |
AU (1) | AU4937793A (en) |
CA (1) | CA2142971A1 (en) |
GB (1) | GB2286480A (en) |
WO (1) | WO1994004944A2 (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5508975A (en) * | 1992-08-25 | 1996-04-16 | Industrial Sound Technologies, Inc. | Apparatus for degassing liquids |
US5519670A (en) * | 1992-08-25 | 1996-05-21 | Industrial Sound Technologies, Inc. | Water hammer driven cavitation chamber |
US5688406A (en) * | 1996-02-28 | 1997-11-18 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for separating particulate from a flowing fluid |
US6111337A (en) * | 1999-07-20 | 2000-08-29 | Christensen; Juan Carlos | Ultrasonic transducer dipole |
EP1238290A1 (en) * | 1999-12-10 | 2002-09-11 | Misonix Incorporated | Ultrasonic horn assembly |
US6148952A (en) * | 2000-04-03 | 2000-11-21 | Western Atlas International, Inc. | Hydraulic slotted cylinder source |
US6578659B2 (en) | 2000-12-01 | 2003-06-17 | Misonix Incorporated | Ultrasonic horn assembly |
US6910542B1 (en) * | 2001-01-09 | 2005-06-28 | Lewal Drilling Ltd. | Acoustic flow pulsing apparatus and method for drill string |
DE10157191A1 (en) * | 2001-11-23 | 2003-06-05 | Fritzmeier Georg Gmbh & Co | Microbiological energy source for driving a consumer |
US6628568B1 (en) | 2002-03-19 | 2003-09-30 | Bha Group Holdings, Inc. | System and method for verification of acoustic horn performance |
US7004282B2 (en) * | 2002-10-28 | 2006-02-28 | Misonix, Incorporated | Ultrasonic horn |
US6795484B1 (en) * | 2003-05-19 | 2004-09-21 | Johns Manville International, Inc. | Method and system for reducing a foam in a glass melting furnace |
DE102004025836B3 (en) * | 2004-05-24 | 2005-12-22 | Dr. Hielscher Gmbh | Method and device for introducing ultrasound into a flowable medium |
WO2006034580A1 (en) * | 2004-09-27 | 2006-04-06 | Industrial Sound Technologies Inc. | System for generating high pressure pulses |
US7931611B2 (en) | 2005-03-23 | 2011-04-26 | Misonix, Incorporated | Ultrasonic wound debrider probe and method of use |
US7490795B2 (en) * | 2005-08-31 | 2009-02-17 | Goodrich Corporation | Aircraft evacuation slide with primary gas relief valve |
JP5261077B2 (en) | 2008-08-29 | 2013-08-14 | 大日本スクリーン製造株式会社 | Substrate cleaning method and substrate cleaning apparatus |
US20110163000A1 (en) * | 2010-01-07 | 2011-07-07 | Lourenco Jose J P | Upgrading heavy oil with reconfigurable units |
US20110162999A1 (en) * | 2010-01-07 | 2011-07-07 | Lourenco Jose J P | Upgrading heavy oil with modular units |
US20110163001A1 (en) * | 2010-01-07 | 2011-07-07 | Lourenco Jose J P | Upgrading heavy oil by deasphalting |
US20110163003A1 (en) * | 2010-01-07 | 2011-07-07 | Lourenco Jose J P | Upgrading heavy oil by visbreaking |
US8488414B1 (en) * | 2010-09-17 | 2013-07-16 | The United States Of America As Represented By The Secretary Of The Navy | Acoustic line source |
WO2013019656A2 (en) * | 2011-07-29 | 2013-02-07 | Saudi Arabian Oil Company | System for producing hydraulic transient energy |
WO2020095144A1 (en) * | 2018-11-05 | 2020-05-14 | Rakesh Kasba | A device for producing shock waves in liquids agitating and handling semi-liquid waste |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE620483C (en) * | 1934-06-06 | 1935-10-22 | Nicholas Wladimir Akimoff | Sounder with excitement from flowing liquid |
FR1359616A (en) * | 1960-07-05 | 1964-04-30 | Csf | New acoustic wave projector |
US3376949A (en) * | 1966-12-08 | 1968-04-09 | Texas Instruments Inc | Water hammer marine seismic source |
US4271925A (en) * | 1979-05-29 | 1981-06-09 | Burg Kenneth E | Fluid actuated acoustic pulse generator |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA837971A (en) * | 1970-03-31 | Karpovich John | Cyclic water hammer apparatus and method | |
US2647846A (en) * | 1948-02-28 | 1953-08-04 | Bagno Samuel | Method and apparatus for washing articles by supersonic vibration in a flowing liquid |
US3369519A (en) * | 1964-12-16 | 1968-02-20 | Pierre A. Bricout | Periodic harmonic modulation of a sound source |
US3409470A (en) * | 1966-06-27 | 1968-11-05 | Dow Chemical Co | Cyclic water hammer method |
GB1258562A (en) * | 1968-01-03 | 1971-12-30 | ||
US3690403A (en) * | 1970-01-02 | 1972-09-12 | Texas Instruments Inc | Acoustic energy source utilizing the water-hammer phenomenon |
US3764965A (en) * | 1972-06-16 | 1973-10-09 | Us Navy | Projector of acoustic energy |
US4131178A (en) * | 1977-11-30 | 1978-12-26 | Hydroacoustics, Inc. | Seismic source for use under water |
US4252210A (en) * | 1978-10-25 | 1981-02-24 | Sodich Ernest O | Methods of and apparatus for generating seismic waves |
GB2098498B (en) * | 1980-10-27 | 1984-08-22 | Secr Defence | Separating particles from fluid |
US4396088A (en) * | 1981-02-06 | 1983-08-02 | Exxon Production Research Co. | Flexible marine seismic source |
CA1217759A (en) * | 1983-07-08 | 1987-02-10 | Intech Oil Tools Ltd. | Drilling equipment |
US4713277A (en) * | 1985-07-19 | 1987-12-15 | Agency Of Industrial Science And Technology | Foamed metal and method of producing same |
JPS63318993A (en) * | 1987-06-24 | 1988-12-27 | サイエツクス株式会社 | Washing machine |
US5009272A (en) * | 1988-11-25 | 1991-04-23 | Intech International, Inc. | Flow pulsing method and apparatus for drill string |
US5085783A (en) * | 1990-08-16 | 1992-02-04 | Case Western Reserve University | Acoustically driven particle separation method and apparatus |
US5129320A (en) * | 1991-03-27 | 1992-07-14 | Rockwell International Corporation | Method for controlling viscous ink application in a printing press |
-
1992
- 1992-08-25 US US07/936,032 patent/US5459699A/en not_active Expired - Fee Related
-
1993
- 1993-08-25 AU AU49377/93A patent/AU4937793A/en not_active Abandoned
- 1993-08-25 WO PCT/CA1993/000345 patent/WO1994004944A2/en active Application Filing
- 1993-08-25 CA CA002142971A patent/CA2142971A1/en not_active Abandoned
- 1993-08-25 GB GB9503925A patent/GB2286480A/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE620483C (en) * | 1934-06-06 | 1935-10-22 | Nicholas Wladimir Akimoff | Sounder with excitement from flowing liquid |
FR1359616A (en) * | 1960-07-05 | 1964-04-30 | Csf | New acoustic wave projector |
US3376949A (en) * | 1966-12-08 | 1968-04-09 | Texas Instruments Inc | Water hammer marine seismic source |
US4271925A (en) * | 1979-05-29 | 1981-06-09 | Burg Kenneth E | Fluid actuated acoustic pulse generator |
Also Published As
Publication number | Publication date |
---|---|
GB2286480A8 (en) | 1995-09-18 |
GB2286480A (en) | 1995-08-16 |
WO1994004944A2 (en) | 1994-03-03 |
GB9503925D0 (en) | 1995-04-26 |
CA2142971A1 (en) | 1994-03-03 |
US5459699A (en) | 1995-10-17 |
AU4937793A (en) | 1994-03-15 |
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