JPH0419914Y2 - - Google Patents
Info
- Publication number
- JPH0419914Y2 JPH0419914Y2 JP18056286U JP18056286U JPH0419914Y2 JP H0419914 Y2 JPH0419914 Y2 JP H0419914Y2 JP 18056286 U JP18056286 U JP 18056286U JP 18056286 U JP18056286 U JP 18056286U JP H0419914 Y2 JPH0419914 Y2 JP H0419914Y2
- Authority
- JP
- Japan
- Prior art keywords
- suspension
- guide ring
- guide
- speaker
- top plate
- 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
- 239000000725 suspension Substances 0.000 claims description 47
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 239000000696 magnetic material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 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
- 238000010273 cold forging Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18056286U JPH0419914Y2 (US07709020-20100504-C00041.png) | 1986-11-26 | 1986-11-26 | |
| US07/125,205 US4799266A (en) | 1986-11-25 | 1987-11-25 | Electroacoustic converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18056286U JPH0419914Y2 (US07709020-20100504-C00041.png) | 1986-11-26 | 1986-11-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6385992U JPS6385992U (US07709020-20100504-C00041.png) | 1988-06-04 |
| JPH0419914Y2 true JPH0419914Y2 (US07709020-20100504-C00041.png) | 1992-05-07 |
Family
ID=31124632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18056286U Expired JPH0419914Y2 (US07709020-20100504-C00041.png) | 1986-11-25 | 1986-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419914Y2 (US07709020-20100504-C00041.png) |
-
1986
- 1986-11-26 JP JP18056286U patent/JPH0419914Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6385992U (US07709020-20100504-C00041.png) | 1988-06-04 |
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