ES414351A1 - Acoustic energy transmission device - Google Patents
Acoustic energy transmission deviceInfo
- Publication number
- ES414351A1 ES414351A1 ES414351A ES414351A ES414351A1 ES 414351 A1 ES414351 A1 ES 414351A1 ES 414351 A ES414351 A ES 414351A ES 414351 A ES414351 A ES 414351A ES 414351 A1 ES414351 A1 ES 414351A1
- Authority
- ES
- Spain
- Prior art keywords
- transmission device
- acoustic energy
- energy transmission
- location
- energy
- 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
- 230000005540 biological transmission Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/26—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using modulation of waves other than light, e.g. radio or acoustic waves
-
- 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
- G10K11/24—Methods or devices for transmitting, conducting or directing sound for conducting sound through solid bodies, e.g. wires
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
An apparatus for transmitting energy in the form of acoustic energy from one location to another, the energy being supplied at one location to the transmitting apparatus from an acoustic electric energy source through an electromechanical transducer and supplied at the other location by the transmitting apparatus to an electrical load through a second electromechanical transducer.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25039572A | 1972-05-04 | 1972-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES414351A1 true ES414351A1 (en) | 1976-02-01 |
Family
ID=22947557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES414351A Expired ES414351A1 (en) | 1972-05-04 | 1973-05-03 | Acoustic energy transmission device |
Country Status (8)
Country | Link |
---|---|
US (1) | US3777189A (en) |
BR (1) | BR7303197D0 (en) |
CA (1) | CA977865A (en) |
DE (1) | DE2321989A1 (en) |
ES (1) | ES414351A1 (en) |
FR (1) | FR2183500A5 (en) |
GB (1) | GB1434794A (en) |
IT (1) | IT998104B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3937990A (en) * | 1974-05-28 | 1976-02-10 | Winston Ronald H | Ultrasonic composite devices |
US4158168A (en) * | 1977-12-06 | 1979-06-12 | Westinghouse Electric Corp. | Acoustic waveguides for sensing and locating corona discharges |
KR820001828B1 (en) * | 1977-12-06 | 1982-10-12 | 에이. 엠. 케네디 2세 | Acoustic waveguides for sensing and locating corona dischages |
US4158169A (en) * | 1977-12-06 | 1979-06-12 | Westinghouse Electric Corp. | Corona testing apparatus including acoustic waveguides for transmitting acoustic emissions from electrical apparatus |
JPS54162280A (en) * | 1978-06-13 | 1979-12-22 | Nippon Denshi Kogyo Kk | Transmission cable of ultrasoniccwave device |
US4352038A (en) * | 1980-02-19 | 1982-09-28 | Moreton Neal S | Acoustical transmission wave guide assembly for predicting failure of structured members |
EP0246460B1 (en) * | 1986-05-05 | 1991-12-18 | Siemens Aktiengesellschaft | Process for the measurement of alternating electric or magnetic fields and arrangement for carrying out the process |
GB8713314D0 (en) * | 1987-06-06 | 1987-07-08 | Brush Switchgear | Current transformers |
GB8819163D0 (en) * | 1988-08-12 | 1988-09-14 | Ass Elect Ind | Current transformer |
US5284148A (en) * | 1989-05-16 | 1994-02-08 | Hewlett-Packard Company | Intracavity ultrasound diagnostic probe using fiber acoustic waveguides |
US5400788A (en) * | 1989-05-16 | 1995-03-28 | Hewlett-Packard | Apparatus that generates acoustic signals at discrete multiple frequencies and that couples acoustic signals into a cladded-core acoustic waveguide |
ATE75974T1 (en) * | 1990-03-09 | 1992-05-15 | Walter Martin Ultraschalltech | ULTRASONIC RESONATOR. |
EP0480078A1 (en) * | 1990-10-08 | 1992-04-15 | Siemens Aktiengesellschaft | Measuring device with non-electrical signal- and energy transfer |
JP2001526006A (en) * | 1996-05-09 | 2001-12-11 | クレスト・ウルトラソニックス・コーポレーション | Ultrasonic transducer |
US6653760B1 (en) | 1996-05-09 | 2003-11-25 | Crest Ultrasonics Corporation | Ultrasonic transducer using third harmonic frequency |
ES2118042B1 (en) * | 1996-10-03 | 1999-04-16 | Univ Catalunya Politecnica | PIEZOELECTRIC TRANSDUCER FOR MEASURING HIGH VOLTAGES AND ITS OPERATING PROCEDURE. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3173034A (en) * | 1960-09-16 | 1965-03-09 | Singer Inc H R B | Ultrasonic device |
US3140859A (en) * | 1961-01-17 | 1964-07-14 | Internat Ultrasonics Inc | Electroacoustic sandwich transducers |
US3166840A (en) * | 1961-06-28 | 1965-01-26 | Aeroprojects Inc | Apparatus and method for introducing high levels of vibratory energy to a work area |
US3584327A (en) * | 1969-04-04 | 1971-06-15 | Fibra Sonics | Ultrasonic transmission system |
US3546498A (en) * | 1969-06-13 | 1970-12-08 | Univ Ohio | Curved sonic transmission line |
US3591862A (en) * | 1970-01-12 | 1971-07-06 | Ultrasonic Systems | Ultrasonic motor transmission system |
-
1972
- 1972-05-04 US US00250395A patent/US3777189A/en not_active Expired - Lifetime
-
1973
- 1973-04-24 GB GB1938673A patent/GB1434794A/en not_active Expired
- 1973-05-02 DE DE2321989A patent/DE2321989A1/en active Pending
- 1973-05-03 FR FR7315849A patent/FR2183500A5/fr not_active Expired
- 1973-05-03 CA CA170,337A patent/CA977865A/en not_active Expired
- 1973-05-03 BR BR3197/73A patent/BR7303197D0/en unknown
- 1973-05-03 ES ES414351A patent/ES414351A1/en not_active Expired
- 1973-05-04 IT IT23753/73A patent/IT998104B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2183500A5 (en) | 1973-12-14 |
US3777189A (en) | 1973-12-04 |
IT998104B (en) | 1976-01-20 |
BR7303197D0 (en) | 1974-07-11 |
GB1434794A (en) | 1976-05-05 |
CA977865A (en) | 1975-11-11 |
DE2321989A1 (en) | 1973-11-15 |
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