JPS6230201U - - Google Patents
Info
- Publication number
- JPS6230201U JPS6230201U JP12037785U JP12037785U JPS6230201U JP S6230201 U JPS6230201 U JP S6230201U JP 12037785 U JP12037785 U JP 12037785U JP 12037785 U JP12037785 U JP 12037785U JP S6230201 U JPS6230201 U JP S6230201U
- Authority
- JP
- Japan
- Prior art keywords
- projection
- lens
- cut
- tube
- 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.)
- Granted
Links
Landscapes
- Lens Barrels (AREA)
- Lenses (AREA)
- Transforming Electric Information Into Light Information (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985120377U JPH0727452Y2 (ja) | 1985-08-06 | 1985-08-06 | プロジェクションテレビにおける投射装置 |
| US06/892,854 US4777532A (en) | 1985-08-06 | 1986-08-04 | Projection apparatus for a projection television receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985120377U JPH0727452Y2 (ja) | 1985-08-06 | 1985-08-06 | プロジェクションテレビにおける投射装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6230201U true JPS6230201U (fi) | 1987-02-23 |
| JPH0727452Y2 JPH0727452Y2 (ja) | 1995-06-21 |
Family
ID=31008637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985120377U Expired - Lifetime JPH0727452Y2 (ja) | 1985-08-06 | 1985-08-06 | プロジェクションテレビにおける投射装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0727452Y2 (fi) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58176060U (ja) * | 1982-05-20 | 1983-11-25 | 株式会社ナブコ | 作動液リザ−バ |
| JPS59123813U (ja) * | 1983-02-07 | 1984-08-21 | ミノルタ株式会社 | 複写機用レンズ |
| JPS6073514A (ja) * | 1983-09-30 | 1985-04-25 | Hitachi Ltd | プロジェクションテレビ用レンズ |
| JPS60143312A (ja) * | 1983-12-29 | 1985-07-29 | Norita Kogaku Kk | 投影レンズ |
-
1985
- 1985-08-06 JP JP1985120377U patent/JPH0727452Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58176060U (ja) * | 1982-05-20 | 1983-11-25 | 株式会社ナブコ | 作動液リザ−バ |
| JPS59123813U (ja) * | 1983-02-07 | 1984-08-21 | ミノルタ株式会社 | 複写機用レンズ |
| JPS6073514A (ja) * | 1983-09-30 | 1985-04-25 | Hitachi Ltd | プロジェクションテレビ用レンズ |
| JPS60143312A (ja) * | 1983-12-29 | 1985-07-29 | Norita Kogaku Kk | 投影レンズ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0727452Y2 (ja) | 1995-06-21 |