FR1071199A - Laminate probe for ultrasonic exploration and processing of materials - Google Patents
Laminate probe for ultrasonic exploration and processing of materialsInfo
- Publication number
- FR1071199A FR1071199A FR1071199DA FR1071199A FR 1071199 A FR1071199 A FR 1071199A FR 1071199D A FR1071199D A FR 1071199DA FR 1071199 A FR1071199 A FR 1071199A
- Authority
- FR
- France
- Prior art keywords
- laminate
- probe
- materials
- processing
- ultrasonic exploration
- 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
- 239000000463 material Substances 0.000 title 1
- 239000000523 sample Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element
- B06B1/0662—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element with an electrode on the sensitive surface
- B06B1/0681—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element with an electrode on the sensitive surface and a damping structure
- B06B1/0685—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element with an electrode on the sensitive surface and a damping structure on the back only of piezoelectric elements
-
- 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
- G10K11/002—Devices for damping, suppressing, obstructing or conducting sound in acoustic devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1071199T | 1952-11-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1071199A true FR1071199A (en) | 1954-08-26 |
Family
ID=9605044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1071199D Expired FR1071199A (en) | 1952-11-07 | 1952-11-07 | Laminate probe for ultrasonic exploration and processing of materials |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH311838A (en) |
FR (1) | FR1071199A (en) |
GB (1) | GB738941A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2567394A1 (en) * | 1984-07-14 | 1986-01-17 | Wolf Gmbh Richard | PIEZOELECTRIC TRANSDUCER FOR THE DESTRUCTION OF CONCRETIONS WITHIN THE BODY |
EP0435203A2 (en) * | 1989-12-25 | 1991-07-03 | Canon Kabushiki Kaisha | Coordinate input apparatus |
EP0727259A3 (en) * | 1995-02-15 | 1997-11-12 | Hewlett-Packard Company | Ultrasonic transducer |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4252022A (en) * | 1978-11-17 | 1981-02-24 | Westinghouse Electric Corp. | Detection, characterization and studying of flaws in work by acoustic imaging |
US4507582A (en) * | 1982-09-29 | 1985-03-26 | New York Institute Of Technology | Matching region for damped piezoelectric ultrasonic apparatus |
EP0113594B1 (en) * | 1982-12-30 | 1991-03-13 | Fujitsu Limited | Ultrasonic diagnostic apparatus using an electro-sound transducer |
DE3424652C2 (en) * | 1984-07-04 | 1993-11-11 | Gao Ges Automation Org | Device for the dynamic non-contact determination of the local basis weight of sheet material |
DE4028315A1 (en) * | 1990-09-06 | 1992-03-12 | Siemens Ag | ULTRASONIC CONVERTER FOR THE RUN TIME MEASUREMENT OF ULTRASONIC IMPULSES IN A GAS |
CN1479917A (en) * | 2000-11-30 | 2004-03-03 | ����˹+Gyr����˾ | Ultrasonic transducer and ultrasonic flowmeter |
-
1952
- 1952-11-07 FR FR1071199D patent/FR1071199A/en not_active Expired
-
1953
- 1953-10-22 CH CH311838D patent/CH311838A/en unknown
- 1953-11-02 GB GB30189/53A patent/GB738941A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2567394A1 (en) * | 1984-07-14 | 1986-01-17 | Wolf Gmbh Richard | PIEZOELECTRIC TRANSDUCER FOR THE DESTRUCTION OF CONCRETIONS WITHIN THE BODY |
EP0435203A2 (en) * | 1989-12-25 | 1991-07-03 | Canon Kabushiki Kaisha | Coordinate input apparatus |
EP0435203A3 (en) * | 1989-12-25 | 1991-11-13 | Canon Kabushiki Kaisha | Coordinate input apparatus |
EP0727259A3 (en) * | 1995-02-15 | 1997-11-12 | Hewlett-Packard Company | Ultrasonic transducer |
Also Published As
Publication number | Publication date |
---|---|
CH311838A (en) | 1955-12-15 |
GB738941A (en) | 1955-10-19 |
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