FR2408964B1 - - Google Patents
Info
- Publication number
- FR2408964B1 FR2408964B1 FR7832032A FR7832032A FR2408964B1 FR 2408964 B1 FR2408964 B1 FR 2408964B1 FR 7832032 A FR7832032 A FR 7832032A FR 7832032 A FR7832032 A FR 7832032A FR 2408964 B1 FR2408964 B1 FR 2408964B1
- Authority
- FR
- France
- 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
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/20—Reflecting arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2487—Directing probes, e.g. angle probes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
- G01V1/52—Structural details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0421—Longitudinal waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/045—External reflections, e.g. on reflectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/057—Angular incidence, parallel to surface propagation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/10—Number of transducers
- G01N2291/101—Number of transducers one transducer
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/263—Surfaces
- G01N2291/2636—Surfaces cylindrical from inside
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Life Sciences & Earth Sciences (AREA)
- Otolaryngology (AREA)
- General Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Remote Sensing (AREA)
- Environmental & Geological Engineering (AREA)
- Signal Processing (AREA)
- Geophysics (AREA)
- Chemical & Material Sciences (AREA)
- Geology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Multimedia (AREA)
- Geophysics And Detection Of Objects (AREA)
- Transducers For Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/851,088 US4184562A (en) | 1977-11-14 | 1977-11-14 | Multi-directional assemblies for sonic logging |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2408964A1 FR2408964A1 (fr) | 1979-06-08 |
FR2408964B1 true FR2408964B1 (fr) | 1983-02-04 |
Family
ID=25309947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7832032A Granted FR2408964A1 (fr) | 1977-11-14 | 1978-11-13 | Transducteur directionnel pour dispositif de diagraphie sonique |
Country Status (4)
Country | Link |
---|---|
US (1) | US4184562A (fr) |
CA (1) | CA1121042A (fr) |
DE (1) | DE2849428A1 (fr) |
FR (1) | FR2408964A1 (fr) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4319345A (en) * | 1980-05-23 | 1982-03-09 | Halliburton Company | Acoustic well-logging transmitting and receiving transducers |
AU7155181A (en) * | 1980-11-24 | 1982-06-17 | Conoco Inc. | An acoustic system to guide a coal seam auger |
US4419748A (en) * | 1981-01-05 | 1983-12-06 | Atlantic Richfield Company | Continuous wave sonic logging |
US4391336A (en) * | 1981-08-21 | 1983-07-05 | Conoco Inc. | Acoustic system to guide a coal seam auger |
FR2518638A1 (fr) * | 1981-12-22 | 1983-06-24 | Schlumberger Prospection | Procede et dispositif acoustiques pour la mesure de dimensions transversales d'un trou, notamment dans un puits |
US4530077A (en) * | 1983-05-19 | 1985-07-16 | Xecutek Corporation | Efficient low cost transducer system |
USRE33837E (en) * | 1984-05-10 | 1992-03-03 | Exxon Production Research Company | Method and apparatus for acoustic well logging |
US4685091A (en) * | 1984-05-10 | 1987-08-04 | Exxon Production Research Co. | Method and apparatus for acoustic well logging |
FR2595146B1 (fr) * | 1986-03-03 | 1988-10-21 | Geophysique Cie Gle | Structure suspendue pour coupler des sources sismiques aux parois d'un forage |
DE69128240T2 (de) * | 1990-10-09 | 1998-03-19 | Raax Co Ltd | Spiegel zum erzeugen eines entwicklungsbildes des wand eines lochs im boden und gerät zum erzeugen des bildes |
US6018496A (en) * | 1991-12-17 | 2000-01-25 | Schlumberger Technology Corporation | Method and apparatus for hydraulic isolation determination |
AU661066B2 (en) * | 1991-12-17 | 1995-07-13 | Schlumberger Technology B.V. | Method and apparatus for hydraulic isolation determination |
US20050114053A1 (en) * | 2003-10-14 | 2005-05-26 | Southward Steve C. | Magnetostrictive wavelet method for measuring pulse propagation time |
US6954685B2 (en) * | 2002-04-23 | 2005-10-11 | Lord Corporation | Aircraft vehicular propulsion system monitoring device and method |
US7925392B2 (en) * | 2002-04-23 | 2011-04-12 | Lord Corporation | Aircraft vehicular propulsion system monitoring device and method |
US6885300B1 (en) * | 2002-06-05 | 2005-04-26 | The Watt Stopper, Inc. | Broad field motion detector |
US7207397B2 (en) * | 2003-09-30 | 2007-04-24 | Schlumberger Technology Corporation | Multi-pole transmitter source |
US7626886B2 (en) * | 2006-06-06 | 2009-12-01 | Baker Hughes Incorporated | P-wave anisotropy determination using borehole measurements |
US7621369B2 (en) * | 2006-06-16 | 2009-11-24 | Graber Curtis E | Acoustic energy projection system |
WO2009002204A1 (fr) * | 2007-06-25 | 2008-12-31 | 'arter Technology Limited' | Dispositif pour un effet d'onde basse fréquence sur la zone de perforation du tube perforateur de puits |
US8611183B2 (en) * | 2007-11-07 | 2013-12-17 | Schlumberger Technology Corporation | Measuring standoff and borehole geometry |
CN103650532B (zh) | 2011-07-15 | 2017-07-04 | Kpo创新公司 | 使用两个换能器和具有非平坦轮廓的反射器的声音信号发生器 |
WO2018063143A1 (fr) | 2016-09-27 | 2018-04-05 | Halliburton Energy Services, Inc. | Transducteur ultrasonore multidirectionnel destiné aux mesures de fond de trou |
US20190052969A1 (en) * | 2017-08-11 | 2019-02-14 | Kang Gu | Adjustable-Angle Asymmetric High Frequency Acoustic Device |
GB2590065B (en) * | 2019-11-08 | 2021-12-15 | Darkvision Tech Ltd | Using an acoustic device to identify external apparatus mounted to a tubular |
WO2021152482A1 (fr) | 2020-01-27 | 2021-08-05 | Mts Sensor Technologie Gmbh & Co. Kg | Mesure de position magnétostrictive par analyse de domaine fréquentiel |
AT523707B1 (de) * | 2020-04-09 | 2021-11-15 | Fachhochschule Kaernten Gemeinnuetzige Privatstiftung | Vorrichtung zur kabellosen Übertragung von Energie und/oder Daten |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1037310A (fr) * | 1951-05-19 | 1953-09-16 | Aspirateur pour usages ménagers ou autres | |
US3028752A (en) * | 1959-06-02 | 1962-04-10 | Curtiss Wright Corp | Ultrasonic testing apparatus |
US3136381A (en) * | 1960-05-03 | 1964-06-09 | Halliburton Co | Directed acoustic velocity logging |
US3481425A (en) * | 1967-06-26 | 1969-12-02 | Shell Oil Co | Apparatus and method using ultrasonic radiation for mapping the wall of a borehole |
US3542150A (en) * | 1968-10-10 | 1970-11-24 | Dresser Ind | Acoustic well-logging apparatus having angled acoustic transducers |
US3504759A (en) * | 1969-02-19 | 1970-04-07 | Schlumberger Technology Corp | Acoustic well-logging apparatus |
US3978939A (en) * | 1971-05-24 | 1976-09-07 | Schlumberger Technology Corporation | Acoustic well logging methods and apparatus |
US3786757A (en) * | 1972-06-22 | 1974-01-22 | Raytheon Co | Optical lens arrangement |
US4022055A (en) * | 1974-12-02 | 1977-05-10 | Texaco Inc. | Pulse-echo method and system for testing wall thicknesses |
US3974476A (en) * | 1975-04-25 | 1976-08-10 | Shell Oil Company | Highly-directional acoustic source for use in borehole surveys |
FR2369562A1 (fr) * | 1976-10-29 | 1978-05-26 | Cogema | Sonde par ondes acoustiques |
-
1977
- 1977-11-14 US US05/851,088 patent/US4184562A/en not_active Expired - Lifetime
-
1978
- 1978-10-31 CA CA000315304A patent/CA1121042A/fr not_active Expired
- 1978-11-13 FR FR7832032A patent/FR2408964A1/fr active Granted
- 1978-11-14 DE DE19782849428 patent/DE2849428A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US4184562A (en) | 1980-01-22 |
FR2408964A1 (fr) | 1979-06-08 |
CA1121042A (fr) | 1982-03-30 |
DE2849428A1 (de) | 1979-05-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |