JPS4858825A - - Google Patents
Info
- Publication number
- JPS4858825A JPS4858825A JP9383371A JP9383371A JPS4858825A JP S4858825 A JPS4858825 A JP S4858825A JP 9383371 A JP9383371 A JP 9383371A JP 9383371 A JP9383371 A JP 9383371A JP S4858825 A JPS4858825 A JP S4858825A
- 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.)
- Granted
Links
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9383371A JPS5423568B2 (en) | 1971-11-22 | 1971-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9383371A JPS5423568B2 (en) | 1971-11-22 | 1971-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4858825A true JPS4858825A (en) | 1973-08-17 |
| JPS5423568B2 JPS5423568B2 (en) | 1979-08-15 |
Family
ID=14093377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9383371A Expired JPS5423568B2 (en) | 1971-11-22 | 1971-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5423568B2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5145517A (en) * | 1974-10-16 | 1976-04-19 | Pioneer Electronic Corp | Supiikano shindoban |
| JPS5146930A (en) * | 1974-10-18 | 1976-04-22 | Matsushita Electric Ind Co Ltd | SUPIIKASHINDOBAN |
| JPS535616A (en) * | 1976-07-05 | 1978-01-19 | Pioneer Electronic Corp | Speaker vibrator plate |
| JPS53135320A (en) * | 1977-04-28 | 1978-11-25 | Matsushita Electric Ind Co Ltd | Diaphragm for speakers |
| JPS57131198A (en) * | 1981-02-05 | 1982-08-13 | Matsushita Electric Ind Co Ltd | Manufacture of diaphragm for loudspeaker |
| WO2009008173A1 (en) * | 2007-07-12 | 2009-01-15 | Panasonic Corporation | Diaphragm for speaker, speaker using the diaphragm for speaker, and process for producing the diaphragm for speaker |
| JP2016187170A (en) * | 2015-03-27 | 2016-10-27 | パイオニア株式会社 | Speaker diaphragm and speaker device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59195856A (en) * | 1983-04-20 | 1984-11-07 | Fujitsu Ltd | Semiconductor device and manufacture thereof |
-
1971
- 1971-11-22 JP JP9383371A patent/JPS5423568B2/ja not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5145517A (en) * | 1974-10-16 | 1976-04-19 | Pioneer Electronic Corp | Supiikano shindoban |
| JPS5731719B2 (en) * | 1974-10-16 | 1982-07-06 | ||
| JPS5146930A (en) * | 1974-10-18 | 1976-04-22 | Matsushita Electric Ind Co Ltd | SUPIIKASHINDOBAN |
| JPS5729918B2 (en) * | 1974-10-18 | 1982-06-25 | ||
| JPS535616A (en) * | 1976-07-05 | 1978-01-19 | Pioneer Electronic Corp | Speaker vibrator plate |
| JPS53135320A (en) * | 1977-04-28 | 1978-11-25 | Matsushita Electric Ind Co Ltd | Diaphragm for speakers |
| JPS575392B2 (en) * | 1977-04-28 | 1982-01-30 | ||
| JPS57131198A (en) * | 1981-02-05 | 1982-08-13 | Matsushita Electric Ind Co Ltd | Manufacture of diaphragm for loudspeaker |
| WO2009008173A1 (en) * | 2007-07-12 | 2009-01-15 | Panasonic Corporation | Diaphragm for speaker, speaker using the diaphragm for speaker, and process for producing the diaphragm for speaker |
| US8002079B2 (en) | 2007-07-12 | 2011-08-23 | Panasonic Corporation | Diaphragm for speaker, speaker using the diaphragm for speaker, and process for producing the diaphragm for speaker |
| JP2016187170A (en) * | 2015-03-27 | 2016-10-27 | パイオニア株式会社 | Speaker diaphragm and speaker device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5423568B2 (en) | 1979-08-15 |