JPS635339Y2 - - Google Patents
Info
- Publication number
- JPS635339Y2 JPS635339Y2 JP986680U JP986680U JPS635339Y2 JP S635339 Y2 JPS635339 Y2 JP S635339Y2 JP 986680 U JP986680 U JP 986680U JP 986680 U JP986680 U JP 986680U JP S635339 Y2 JPS635339 Y2 JP S635339Y2
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- groove
- ribbon
- speaker unit
- magnetic field
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP986680U JPS635339Y2 (en, 2012) | 1980-01-30 | 1980-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP986680U JPS635339Y2 (en, 2012) | 1980-01-30 | 1980-01-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56114195U JPS56114195U (en, 2012) | 1981-09-02 |
| JPS635339Y2 true JPS635339Y2 (en, 2012) | 1988-02-13 |
Family
ID=29606503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP986680U Expired JPS635339Y2 (en, 2012) | 1980-01-30 | 1980-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS635339Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4699933B2 (ja) * | 2006-04-19 | 2011-06-15 | パイオニア株式会社 | スピーカー装置 |
-
1980
- 1980-01-30 JP JP986680U patent/JPS635339Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56114195U (en, 2012) | 1981-09-02 |
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