DE264357C - - Google Patents
Info
- Publication number
- DE264357C DE264357C DENDAT264357D DE264357DA DE264357C DE 264357 C DE264357 C DE 264357C DE NDAT264357 D DENDAT264357 D DE NDAT264357D DE 264357D A DE264357D A DE 264357DA DE 264357 C DE264357 C DE 264357C
- Authority
- DE
- Germany
- Prior art keywords
- membrane
- horn
- sound tube
- diaphragm
- shaft
- 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
- 239000012528 membrane Substances 0.000 claims description 4
- 230000001404 mediated effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 241000189705 Dunedin group Species 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000284 resting effect 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
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/10—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers driven by mechanical means only
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE264357C true DE264357C (en:Method) |
Family
ID=521680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT264357D Active DE264357C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE264357C (en:Method) |
-
0
- DE DENDAT264357D patent/DE264357C/de active Active
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