JPS63113218U - - Google Patents
Info
- Publication number
- JPS63113218U JPS63113218U JP327587U JP327587U JPS63113218U JP S63113218 U JPS63113218 U JP S63113218U JP 327587 U JP327587 U JP 327587U JP 327587 U JP327587 U JP 327587U JP S63113218 U JPS63113218 U JP S63113218U
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- bonded
- damping material
- vibration damping
- coil
- 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
- 239000000463 material Substances 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000000452 restraining effect Effects 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005534 acoustic noise Effects 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP327587U JPS63113218U (de) | 1987-01-13 | 1987-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP327587U JPS63113218U (de) | 1987-01-13 | 1987-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63113218U true JPS63113218U (de) | 1988-07-21 |
Family
ID=30782886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP327587U Pending JPS63113218U (de) | 1987-01-13 | 1987-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63113218U (de) |
-
1987
- 1987-01-13 JP JP327587U patent/JPS63113218U/ja active Pending
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