JPS6437198U - - Google Patents
Info
- Publication number
- JPS6437198U JPS6437198U JP13130987U JP13130987U JPS6437198U JP S6437198 U JPS6437198 U JP S6437198U JP 13130987 U JP13130987 U JP 13130987U JP 13130987 U JP13130987 U JP 13130987U JP S6437198 U JPS6437198 U JP S6437198U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- voice coil
- coils
- foil
- welded
- 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.)
- Pending
Links
- 239000011888 foil Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims 4
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13130987U JPS6437198U (enExample) | 1987-08-27 | 1987-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13130987U JPS6437198U (enExample) | 1987-08-27 | 1987-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6437198U true JPS6437198U (enExample) | 1989-03-06 |
Family
ID=31387253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13130987U Pending JPS6437198U (enExample) | 1987-08-27 | 1987-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6437198U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50129213A (enExample) * | 1974-04-01 | 1975-10-13 |
-
1987
- 1987-08-27 JP JP13130987U patent/JPS6437198U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50129213A (enExample) * | 1974-04-01 | 1975-10-13 |