JPH0441677Y2 - - Google Patents
Info
- Publication number
- JPH0441677Y2 JPH0441677Y2 JP1983137510U JP13751083U JPH0441677Y2 JP H0441677 Y2 JPH0441677 Y2 JP H0441677Y2 JP 1983137510 U JP1983137510 U JP 1983137510U JP 13751083 U JP13751083 U JP 13751083U JP H0441677 Y2 JPH0441677 Y2 JP H0441677Y2
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- frame
- opening
- center
- flat surface
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 16
- 239000000696 magnetic material Substances 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13751083U JPS6045591U (ja) | 1983-09-05 | 1983-09-05 | スピ−カ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13751083U JPS6045591U (ja) | 1983-09-05 | 1983-09-05 | スピ−カ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6045591U JPS6045591U (ja) | 1985-03-30 |
| JPH0441677Y2 true JPH0441677Y2 (xx) | 1992-09-30 |
Family
ID=30308843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13751083U Granted JPS6045591U (ja) | 1983-09-05 | 1983-09-05 | スピ−カ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6045591U (xx) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5619994B2 (xx) * | 1973-09-14 | 1981-05-11 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5619994U (xx) * | 1979-07-20 | 1981-02-21 |
-
1983
- 1983-09-05 JP JP13751083U patent/JPS6045591U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5619994B2 (xx) * | 1973-09-14 | 1981-05-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6045591U (ja) | 1985-03-30 |
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