JPS5730358B2 - - Google Patents
Info
- Publication number
- JPS5730358B2 JPS5730358B2 JP11801175A JP11801175A JPS5730358B2 JP S5730358 B2 JPS5730358 B2 JP S5730358B2 JP 11801175 A JP11801175 A JP 11801175A JP 11801175 A JP11801175 A JP 11801175A JP S5730358 B2 JPS5730358 B2 JP S5730358B2
- 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
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/16—Mounting or tensioning of diaphragms or cones
- H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
- H04R7/20—Securing diaphragm or cone resiliently to support by flexible material, springs, cords, or strands
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11801175A JPS5242113A (en) | 1975-09-30 | 1975-09-30 | High sound speaker using plane oscillation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11801175A JPS5242113A (en) | 1975-09-30 | 1975-09-30 | High sound speaker using plane oscillation plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5242113A JPS5242113A (en) | 1977-04-01 |
| JPS5730358B2 true JPS5730358B2 (en:Method) | 1982-06-28 |
Family
ID=14725836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11801175A Granted JPS5242113A (en) | 1975-09-30 | 1975-09-30 | High sound speaker using plane oscillation plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5242113A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5834325B2 (ja) * | 1977-12-24 | 1983-07-26 | 株式会社ロツテ | 板状物品の包装方法および装置 |
| GB2062408B (en) * | 1979-10-02 | 1984-02-22 | Victor Company Of Japan | Speaker |
-
1975
- 1975-09-30 JP JP11801175A patent/JPS5242113A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5242113A (en) | 1977-04-01 |