DK339583A - SOUND CALIBRATION DEVICE FOR SCANNING ACOUSTIC PRESSURE - Google Patents
SOUND CALIBRATION DEVICE FOR SCANNING ACOUSTIC PRESSURE Download PDFInfo
- Publication number
- DK339583A DK339583A DK339583A DK339583A DK339583A DK 339583 A DK339583 A DK 339583A DK 339583 A DK339583 A DK 339583A DK 339583 A DK339583 A DK 339583A DK 339583 A DK339583 A DK 339583A
- Authority
- DK
- Denmark
- Prior art keywords
- calibration device
- acoustic pressure
- scanning acoustic
- sound calibration
- sound
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS765382A CS235655B1 (en) | 1982-10-27 | 1982-10-27 | Equipment for probe calibrating for acoustic pressures pick-up |
Publications (2)
Publication Number | Publication Date |
---|---|
DK339583D0 DK339583D0 (en) | 1983-07-25 |
DK339583A true DK339583A (en) | 1984-04-28 |
Family
ID=5426070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK339583A DK339583A (en) | 1982-10-27 | 1983-07-25 | SOUND CALIBRATION DEVICE FOR SCANNING ACOUSTIC PRESSURE |
Country Status (3)
Country | Link |
---|---|
CS (1) | CS235655B1 (en) |
DD (1) | DD243191A3 (en) |
DK (1) | DK339583A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4715219A (en) * | 1985-09-23 | 1987-12-29 | Aktieselskabet Bruel & Kajaer | Acoustic calibration device |
-
1982
- 1982-10-27 CS CS765382A patent/CS235655B1/en unknown
-
1983
- 1983-07-25 DK DK339583A patent/DK339583A/en not_active Application Discontinuation
- 1983-09-09 DD DD25464283A patent/DD243191A3/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4715219A (en) * | 1985-09-23 | 1987-12-29 | Aktieselskabet Bruel & Kajaer | Acoustic calibration device |
Also Published As
Publication number | Publication date |
---|---|
CS235655B1 (en) | 1985-05-15 |
DK339583D0 (en) | 1983-07-25 |
DD243191A3 (en) | 1987-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |