DE262895C - - Google Patents
Info
- Publication number
- DE262895C DE262895C DENDAT262895D DE262895DA DE262895C DE 262895 C DE262895 C DE 262895C DE NDAT262895 D DENDAT262895 D DE NDAT262895D DE 262895D A DE262895D A DE 262895DA DE 262895 C DE262895 C DE 262895C
- Authority
- DE
- Germany
- Prior art keywords
- membrane
- sound box
- box according
- edges
- parallel
- 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 25
- 230000010355 oscillation Effects 0.000 claims 1
- 238000004026 adhesive bonding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/16—Mounting or tensioning of diaphragms or cones
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE262895C true DE262895C (enrdf_load_stackoverflow) |
Family
ID=520328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT262895D Active DE262895C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE262895C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT262895D patent/DE262895C/de active Active
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