JPS5442610B2 - - Google Patents
Info
- Publication number
- JPS5442610B2 JPS5442610B2 JP5999575A JP5999575A JPS5442610B2 JP S5442610 B2 JPS5442610 B2 JP S5442610B2 JP 5999575 A JP5999575 A JP 5999575A JP 5999575 A JP5999575 A JP 5999575A JP S5442610 B2 JPS5442610 B2 JP S5442610B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/025—Magnetic circuit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50059995A JPS51135638A (en) | 1975-05-20 | 1975-05-20 | Electric acoustic changer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50059995A JPS51135638A (en) | 1975-05-20 | 1975-05-20 | Electric acoustic changer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51135638A JPS51135638A (en) | 1976-11-24 |
| JPS5442610B2 true JPS5442610B2 (da) | 1979-12-15 |
Family
ID=13129249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50059995A Granted JPS51135638A (en) | 1975-05-20 | 1975-05-20 | Electric acoustic changer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51135638A (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843091U (ja) * | 1981-09-17 | 1983-03-23 | 澤藤 正 | 電気音響変換器用振動板 |
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1975
- 1975-05-20 JP JP50059995A patent/JPS51135638A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51135638A (en) | 1976-11-24 |