JPH0316999U - - Google Patents
Info
- Publication number
- JPH0316999U JPH0316999U JP7822389U JP7822389U JPH0316999U JP H0316999 U JPH0316999 U JP H0316999U JP 7822389 U JP7822389 U JP 7822389U JP 7822389 U JP7822389 U JP 7822389U JP H0316999 U JPH0316999 U JP H0316999U
- Authority
- JP
- Japan
- Prior art keywords
- water
- curtain
- projection screen
- fountain
- collection tank
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Description
第１図は本考案にかかる第一実施例の概念説明
図、第２図は第１図の噴水ノズルの正面図、第３
図は本実施例において扇状ノズルと半円ノズルを
用いて形成される水幕スクリーンの概念説明図、
第４図は本実施例の変形例を示す概念説明図、第
５図は本考案にかかる第二実施例の概念説明図で
ある。
図中、２……水幕スクリーン、３……噴水ノズ
ル、４……水回収層、５……給水ポンプ、９……
光遮断室である。
FIG. 1 is a conceptual explanatory diagram of the first embodiment of the present invention, FIG. 2 is a front view of the fountain nozzle shown in FIG. 1, and FIG.
The figure is a conceptual explanatory diagram of a water curtain screen formed using a fan-shaped nozzle and a semicircular nozzle in this embodiment.
FIG. 4 is a conceptual explanatory diagram showing a modification of this embodiment, and FIG. 5 is a conceptual explanatory diagram of a second embodiment of the present invention. In the figure, 2...Water screen, 3...Fountain nozzle, 4...Water collection layer, 5...Water pump, 9...
It is a light-blocking room.
Claims (1)
多数配設された噴水ノズルと、該噴水ノズルから
噴出され、水幕を形成した水を回収する水回収槽
と、該水回収槽内の水を上記噴水ノズルに供給す
る給水ポンプとを備えたことを特徴とする水幕映
写スクリーン形成装置。 ２ 水幕によつて映写スクリーンを形成するよう
多数配設された噴水ノズルと、該噴水ノズルから
噴出され、水幕を形成した水を回収する水回収槽
と、該水回収槽内の水を上記噴水ノズルに供給す
る給水ポンプと、上記水幕の後面側に外部の光を
遮断すべく設けられた光遮断室とを備えたことを
特徴とする水幕映写スクリーン形成装置。[Scope of Claim for Utility Model Registration] 1. A large number of fountain nozzles arranged so as to form a projection screen with a water curtain, and a water collection tank for collecting the water ejected from the fountain nozzles and forming the water curtain; A water curtain projection screen forming device comprising: a water supply pump that supplies water in the water recovery tank to the fountain nozzle. 2. A large number of fountain nozzles arranged so as to form a projection screen with a water curtain, a water collection tank for collecting the water ejected from the fountain nozzles and forming the water curtain, and a water collection tank for collecting the water in the water collection tank. A water curtain projection screen forming device comprising: a water supply pump that supplies water to the fountain nozzle; and a light blocking chamber provided on the rear side of the water curtain to block external light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7822389U JPH0316999U (en) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7822389U JPH0316999U (en) | 1989-06-30 | 1989-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316999U true JPH0316999U (en) | 1991-02-20 |
Family
ID=31621306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7822389U Pending JPH0316999U (en) | 1989-06-30 | 1989-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006226575A (en) * | 2005-02-16 | 2006-08-31 | Toshitaka Tanaka | Air conditioner |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4935327U (en) * | 1972-06-30 | 1974-03-28 |
-
1989
- 1989-06-30 JP JP7822389U patent/JPH0316999U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4935327U (en) * | 1972-06-30 | 1974-03-28 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006226575A (en) * | 2005-02-16 | 2006-08-31 | Toshitaka Tanaka | Air conditioner |
| JP4642502B2 (en) * | 2005-02-16 | 2011-03-02 | 俊孝 田中 | Air conditioner |
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