DE298917C - - Google Patents
Info
- Publication number
- DE298917C DE298917C DENDAT298917D DE298917DA DE298917C DE 298917 C DE298917 C DE 298917C DE NDAT298917 D DENDAT298917 D DE NDAT298917D DE 298917D A DE298917D A DE 298917DA DE 298917 C DE298917 C DE 298917C
- Authority
- DE
- Germany
- Prior art keywords
- transmitter
- water
- ground
- arrangement
- buoy
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims 1
- 238000009527 percussion Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
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
- G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
- G10K11/006—Transducer mounting in underwater equipment, e.g. sonobuoys
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE298917C true DE298917C (cs) |
Family
ID=553073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT298917D Active DE298917C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE298917C (cs) |
-
0
- DE DENDAT298917D patent/DE298917C/de active Active
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