FI854712A - OMVANDLARPLATTA FOER PIEZOELEKTRISKA OMVANDLARE. - Google Patents
OMVANDLARPLATTA FOER PIEZOELEKTRISKA OMVANDLARE. Download PDFInfo
- Publication number
- FI854712A FI854712A FI854712A FI854712A FI854712A FI 854712 A FI854712 A FI 854712A FI 854712 A FI854712 A FI 854712A FI 854712 A FI854712 A FI 854712A FI 854712 A FI854712 A FI 854712A
- Authority
- FI
- Finland
- Prior art keywords
- piezoelektriska
- omvandlarplatta
- omvandlare
- foer
- piezoelektriska omvandlare
- Prior art date
Links
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3443577 | 1984-11-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI854712A0 FI854712A0 (en) | 1985-11-28 |
FI854712A true FI854712A (en) | 1986-05-30 |
Family
ID=6251499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI854712A FI854712A (en) | 1984-11-29 | 1985-11-28 | OMVANDLARPLATTA FOER PIEZOELEKTRISKA OMVANDLARE. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0184717A1 (en) |
JP (1) | JPS61132000A (en) |
AU (1) | AU5045285A (en) |
FI (1) | FI854712A (en) |
IN (1) | IN161925B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10045646C2 (en) * | 2000-09-15 | 2002-10-17 | Hydrometer Gmbh | Ultrasonic transducer and use of the same in an ultrasonic counter |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3427481A (en) * | 1965-06-14 | 1969-02-11 | Magnaflux Corp | Ultrasonic transducer with a fluorocarbon damper |
JPS5431825B2 (en) * | 1973-08-08 | 1979-10-09 | ||
US4420707A (en) * | 1982-08-09 | 1983-12-13 | Automation Industries, Inc. | Backing for ultrasonic transducer crystal |
JPS5999900A (en) * | 1982-11-29 | 1984-06-08 | Toshiba Corp | Ultrasonic wave probe |
-
1985
- 1985-09-25 IN IN681/CAL/85A patent/IN161925B/en unknown
- 1985-11-26 EP EP85114992A patent/EP0184717A1/en not_active Withdrawn
- 1985-11-28 FI FI854712A patent/FI854712A/en not_active Application Discontinuation
- 1985-11-28 JP JP26628985A patent/JPS61132000A/en active Pending
- 1985-11-28 AU AU50452/85A patent/AU5045285A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
IN161925B (en) | 1988-02-27 |
AU5045285A (en) | 1986-06-26 |
EP0184717A1 (en) | 1986-06-18 |
FI854712A0 (en) | 1985-11-28 |
JPS61132000A (en) | 1986-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |
Owner name: SIEMENS AKTIENGESELLSCHAFT |