JPS6242389U - - Google Patents
Info
- Publication number
- JPS6242389U JPS6242389U JP13164885U JP13164885U JPS6242389U JP S6242389 U JPS6242389 U JP S6242389U JP 13164885 U JP13164885 U JP 13164885U JP 13164885 U JP13164885 U JP 13164885U JP S6242389 U JPS6242389 U JP S6242389U
- Authority
- JP
- Japan
- Prior art keywords
- glass plate
- thin glass
- back side
- reflective surface
- reflector
- 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
- 239000011521 glass Substances 0.000 claims description 5
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
- Transforming Electric Information Into Light Information (AREA)
Description
第１図と第２図は本考案の一実施例の拡大断面
図と正面図、第３図はプロジエクシヨンテレビの
断面図、第４図は従来の裏面鏡の拡大断面図、第
５図は同表面鏡の拡大断面図、第６図は本考案の
他の実施例の断面図、第７図は３色の投写管を用
いたカラープロジエクシヨンテレビ用の反射鏡の
実施例である。
ａ……薄ガラス板、ｂ……銀層、ｃ……厚ガラ
ス板、ｄ……両面テープ、１……投写管、２……
レンズ、３……反射鏡、４……スクリーン。
Figures 1 and 2 are an enlarged sectional view and front view of an embodiment of the present invention, Figure 3 is a sectional view of a projection television, Figure 4 is an enlarged sectional view of a conventional rear mirror, and Figure 5. 6 is an enlarged sectional view of a mirror with the same surface, FIG. 6 is a sectional view of another embodiment of the present invention, and FIG. 7 is an embodiment of a reflector for a color projection television using three-color projection tubes. . a...Thin glass plate, b...Silver layer, c...Thick glass plate, d...Double-sided tape, 1...Projection tube, 2...
Lens, 3...reflector, 4...screen.
Claims (1)
形成すると共に、その裏面に平面性のある補強板
を接着して薄いガラス板側を反射面とした反射鏡
を形成し、これに投写管の画像を反射させてスク
リーン上に投影することを特徴とするプロジエク
シヨンテレビ用反射鏡。 A silver layer is formed on the back side of a thin glass plate to form a reflective surface, and a flat reinforcing plate is glued to the back side of the thin glass plate to form a reflective mirror with the thin glass plate side as the reflective surface. A reflector for projection television that reflects the image of the tube and projects it onto a screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13164885U JPS6242389U (en) | 1985-08-30 | 1985-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13164885U JPS6242389U (en) | 1985-08-30 | 1985-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6242389U true JPS6242389U (en) | 1987-03-13 |
Family
ID=31030298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13164885U Pending JPS6242389U (en) | 1985-08-30 | 1985-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6242389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06194619A (en) * | 1992-07-03 | 1994-07-15 | Casio Comput Co Ltd | Liquid crystal projector |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58169102A (en) * | 1982-03-30 | 1983-10-05 | Agency Of Ind Science & Technol | Reflecting mirror |
-
1985
- 1985-08-30 JP JP13164885U patent/JPS6242389U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58169102A (en) * | 1982-03-30 | 1983-10-05 | Agency Of Ind Science & Technol | Reflecting mirror |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06194619A (en) * | 1992-07-03 | 1994-07-15 | Casio Comput Co Ltd | Liquid crystal projector |
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