JPH01108572U - - Google Patents
Info
- Publication number
- JPH01108572U JPH01108572U JP371988U JP371988U JPH01108572U JP H01108572 U JPH01108572 U JP H01108572U JP 371988 U JP371988 U JP 371988U JP 371988 U JP371988 U JP 371988U JP H01108572 U JPH01108572 U JP H01108572U
- Authority
- JP
- Japan
- Prior art keywords
- blackout
- light
- constellation
- shielding
- blackout curtain
- 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
- 239000000463 material Substances 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 239000000049 pigment Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Instructional Devices (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Description
第１図はこの考案の実施例の正面図、第２図は
その拡大縦断面図、第３図は暗幕部分の更に拡大
した断面図、第４図は他の実施例の暗幕部分の拡
大断面図である。
１……暗幕、２……透光性材料シート、３……
遮光性顔料を含む塗料または印刷インクの層、４
……天体部分、５……星座図形、７……自動巻取
ボビン、８……コイルバネ、１０……補強棒、１
２……遮光性材料シート、１３……小孔、１４…
…星座図形。
Fig. 1 is a front view of an embodiment of this invention, Fig. 2 is an enlarged longitudinal sectional view thereof, Fig. 3 is a further enlarged sectional view of a blackout curtain portion, and Fig. 4 is an enlarged cross section of a blackout curtain portion of another embodiment. It is a diagram. 1...Blackout curtain, 2...Translucent material sheet, 3...
a layer of paint or printing ink containing light-blocking pigments, 4
... Celestial body part, 5 ... Constellation figure, 7 ... Automatic winding bobbin, 8 ... Coil spring, 10 ... Reinforcement rod, 1
2...Light-shielding material sheet, 13...Small hole, 14...
...Constellation shapes.
Claims (1)
に対応する部分を抜いて遮光性顔料層を被着した
暗幕の、上記遮光性塗料層の表面に上記天体に関
連して星座を示す図形を画き、上記暗幕の上端を
コイルバネで付勢された自動巻取ボビンを結合し
、上記暗幕の下端を補強棒に結合してなる星座表
示器。 (2) 遮光性材料よりなるシートの天体に対応す
る位置に小孔を穿設した暗幕の表面に、上記天体
に関連して星座を示す図形を画き、上記暗幕の上
端をコイルバネで付勢された自動巻取ボビンに結
合し、上記暗幕の下端を補強棒に結合してなる星
座表示器。[Scope of Claim for Utility Model Registration] (1) A blackout curtain in which a light-shielding pigment layer is coated on the surface of a sheet made of a translucent material, excluding the portion corresponding to the celestial bodies, and the above-mentioned light-shielding paint layer is coated on the surface of the light-shielding paint layer. A constellation display device in which a figure indicating a constellation is drawn in relation to a celestial body, the upper end of the blackout curtain is connected to an automatic winding bobbin biased by a coil spring, and the lower end of the blackout curtain is connected to a reinforcing rod. (2) On the surface of a blackout screen made of a sheet made of light-shielding material with small holes bored at positions corresponding to the celestial bodies, a figure indicating a constellation related to the above-mentioned celestial bodies is drawn, and the upper end of the blackout curtain is biased with a coil spring. The constellation display device is connected to an automatic winding bobbin, and the lower end of the blackout screen is connected to a reinforcing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP371988U JPH01108572U (en) | 1988-01-14 | 1988-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP371988U JPH01108572U (en) | 1988-01-14 | 1988-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01108572U true JPH01108572U (en) | 1989-07-21 |
Family
ID=31205603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP371988U Pending JPH01108572U (en) | 1988-01-14 | 1988-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108572U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4328912Y1 (en) * | 1966-11-18 | 1968-11-28 | ||
| JPS6049576B2 (en) * | 1981-01-22 | 1985-11-02 | ザ・ブルックリン・ユニオン・ガス・カンパニ− | Methods and devices for repairing or rerouting pipelines, etc. |
-
1988
- 1988-01-14 JP JP371988U patent/JPH01108572U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4328912Y1 (en) * | 1966-11-18 | 1968-11-28 | ||
| JPS6049576B2 (en) * | 1981-01-22 | 1985-11-02 | ザ・ブルックリン・ユニオン・ガス・カンパニ− | Methods and devices for repairing or rerouting pipelines, etc. |
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