JPS6115674Y2 - - Google Patents
Info
- Publication number
- JPS6115674Y2 JPS6115674Y2 JP6206479U JP6206479U JPS6115674Y2 JP S6115674 Y2 JPS6115674 Y2 JP S6115674Y2 JP 6206479 U JP6206479 U JP 6206479U JP 6206479 U JP6206479 U JP 6206479U JP S6115674 Y2 JPS6115674 Y2 JP S6115674Y2
- Authority
- JP
- Japan
- Prior art keywords
- voice coil
- flat diaphragm
- magnetic circuit
- shaped
- diaphragm
- 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
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000011162 core material Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 239000011888 foil Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 241000239290 Araneae Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6206479U JPS6115674Y2 (ko) | 1979-05-10 | 1979-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6206479U JPS6115674Y2 (ko) | 1979-05-10 | 1979-05-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55162495U JPS55162495U (ko) | 1980-11-21 |
| JPS6115674Y2 true JPS6115674Y2 (ko) | 1986-05-15 |
Family
ID=29296053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6206479U Expired JPS6115674Y2 (ko) | 1979-05-10 | 1979-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6115674Y2 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59122099A (ja) * | 1982-12-27 | 1984-07-14 | Matsushita Electric Ind Co Ltd | 平板スピ−カ |
-
1979
- 1979-05-10 JP JP6206479U patent/JPS6115674Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55162495U (ko) | 1980-11-21 |
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