JPS6176410U - - Google Patents
Info
- Publication number
- JPS6176410U JPS6176410U JP16015784U JP16015784U JPS6176410U JP S6176410 U JPS6176410 U JP S6176410U JP 16015784 U JP16015784 U JP 16015784U JP 16015784 U JP16015784 U JP 16015784U JP S6176410 U JPS6176410 U JP S6176410U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- lens unit
- optical disk
- conical surface
- frame
- 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
- 230000003287 optical effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Lens Barrels (AREA)
- Optical Head (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16015784U JPS6176410U (fr) | 1984-10-22 | 1984-10-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16015784U JPS6176410U (fr) | 1984-10-22 | 1984-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6176410U true JPS6176410U (fr) | 1986-05-22 |
Family
ID=30718083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16015784U Pending JPS6176410U (fr) | 1984-10-22 | 1984-10-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6176410U (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4323429Y1 (fr) * | 1965-10-02 | 1968-10-03 |
-
1984
- 1984-10-22 JP JP16015784U patent/JPS6176410U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4323429Y1 (fr) * | 1965-10-02 | 1968-10-03 |
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