JPS63155114U - - Google Patents
Info
- Publication number
- JPS63155114U JPS63155114U JP4577887U JP4577887U JPS63155114U JP S63155114 U JPS63155114 U JP S63155114U JP 4577887 U JP4577887 U JP 4577887U JP 4577887 U JP4577887 U JP 4577887U JP S63155114 U JPS63155114 U JP S63155114U
- Authority
- JP
- Japan
- Prior art keywords
- optical component
- gas
- main surface
- ejection hole
- gas ejection
- 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 6
- 238000001035 drying Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Lens Barrels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4577887U JPS63155114U (enExample) | 1987-03-30 | 1987-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4577887U JPS63155114U (enExample) | 1987-03-30 | 1987-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63155114U true JPS63155114U (enExample) | 1988-10-12 |
Family
ID=30864825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4577887U Pending JPS63155114U (enExample) | 1987-03-30 | 1987-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63155114U (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS552291A (en) * | 1978-06-15 | 1980-01-09 | Aga Ab | Apparatus for optical element |
| JPS59214809A (ja) * | 1983-05-23 | 1984-12-04 | Canon Inc | 光学レンズ |
| JPS6156613B2 (enExample) * | 1977-04-08 | 1986-12-03 | Nippon Electric Co |
-
1987
- 1987-03-30 JP JP4577887U patent/JPS63155114U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6156613B2 (enExample) * | 1977-04-08 | 1986-12-03 | Nippon Electric Co | |
| JPS552291A (en) * | 1978-06-15 | 1980-01-09 | Aga Ab | Apparatus for optical element |
| JPS59214809A (ja) * | 1983-05-23 | 1984-12-04 | Canon Inc | 光学レンズ |