JPS5626198B2 - - Google Patents
Info
- Publication number
- JPS5626198B2 JPS5626198B2 JP8017275A JP8017275A JPS5626198B2 JP S5626198 B2 JPS5626198 B2 JP S5626198B2 JP 8017275 A JP8017275 A JP 8017275A JP 8017275 A JP8017275 A JP 8017275A JP S5626198 B2 JPS5626198 B2 JP S5626198B2
- 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
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8017275A JPS523424A (en) | 1975-06-27 | 1975-06-27 | Non-combustible speaker vibration plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8017275A JPS523424A (en) | 1975-06-27 | 1975-06-27 | Non-combustible speaker vibration plate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS523424A JPS523424A (en) | 1977-01-11 |
JPS5626198B2 true JPS5626198B2 (xx) | 1981-06-17 |
Family
ID=13710903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8017275A Granted JPS523424A (en) | 1975-06-27 | 1975-06-27 | Non-combustible speaker vibration plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS523424A (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53100929U (xx) * | 1977-01-20 | 1978-08-15 | ||
JPS53100930U (xx) * | 1977-01-20 | 1978-08-15 | ||
JPS53100927U (xx) * | 1977-01-20 | 1978-08-15 | ||
JPS53137130A (en) * | 1977-05-06 | 1978-11-30 | Pioneer Electronic Corp | Flameeretarding colored member for loudspeaker and method of making said member |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4825515A (xx) * | 1971-08-05 | 1973-04-03 | ||
JPS5071318A (xx) * | 1973-10-24 | 1975-06-13 | ||
JPS50161226A (xx) * | 1974-05-14 | 1975-12-27 |
-
1975
- 1975-06-27 JP JP8017275A patent/JPS523424A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4825515A (xx) * | 1971-08-05 | 1973-04-03 | ||
JPS5071318A (xx) * | 1973-10-24 | 1975-06-13 | ||
JPS50161226A (xx) * | 1974-05-14 | 1975-12-27 |
Also Published As
Publication number | Publication date |
---|---|
JPS523424A (en) | 1977-01-11 |