JPH0318136U - - Google Patents
Info
- Publication number
- JPH0318136U JPH0318136U JP3419589U JP3419589U JPH0318136U JP H0318136 U JPH0318136 U JP H0318136U JP 3419589 U JP3419589 U JP 3419589U JP 3419589 U JP3419589 U JP 3419589U JP H0318136 U JPH0318136 U JP H0318136U
- Authority
- JP
- Japan
- Prior art keywords
- outer diameter
- glass
- optical element
- diameter portion
- centering
- 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.)
- Granted
Links
- 239000011521 glass Substances 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989034195U JPH0638096Y2 (ja) | 1989-03-24 | 1989-03-24 | 光学素子の成形装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989034195U JPH0638096Y2 (ja) | 1989-03-24 | 1989-03-24 | 光学素子の成形装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0318136U true JPH0318136U (en]) | 1991-02-22 |
JPH0638096Y2 JPH0638096Y2 (ja) | 1994-10-05 |
Family
ID=31538455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989034195U Expired - Lifetime JPH0638096Y2 (ja) | 1989-03-24 | 1989-03-24 | 光学素子の成形装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0638096Y2 (en]) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6296330A (ja) * | 1985-10-21 | 1987-05-02 | Olympus Optical Co Ltd | 光学素子の成形方法 |
JPS62113727A (ja) * | 1985-11-14 | 1987-05-25 | Olympus Optical Co Ltd | 光学素子の成形方法 |
-
1989
- 1989-03-24 JP JP1989034195U patent/JPH0638096Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6296330A (ja) * | 1985-10-21 | 1987-05-02 | Olympus Optical Co Ltd | 光学素子の成形方法 |
JPS62113727A (ja) * | 1985-11-14 | 1987-05-25 | Olympus Optical Co Ltd | 光学素子の成形方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0638096Y2 (ja) | 1994-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |