JPS617791U - water cooler - Google Patents
water coolerInfo
- Publication number
- JPS617791U JPS617791U JP9165984U JP9165984U JPS617791U JP S617791 U JPS617791 U JP S617791U JP 9165984 U JP9165984 U JP 9165984U JP 9165984 U JP9165984 U JP 9165984U JP S617791 U JPS617791 U JP S617791U
- Authority
- JP
- Japan
- Prior art keywords
- water
- outlet pipe
- pipe
- water outlet
- water cooler
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係るウオータクーラの一実施例示示す
概略側断面図、第２図は出水管と給気弁とを示す拡大断
面図である。
図中、２は冷却タンク、６は給水管、Ａは冷却水、７は
出水管、１０は閉止弁、１２は給気弁、−２１は水留部
である。FIG. 1 is a schematic side sectional view showing an embodiment of a water cooler according to the present invention, and FIG. 2 is an enlarged sectional view showing a water outlet pipe and an air supply valve. In the figure, 2 is a cooling tank, 6 is a water supply pipe, A is cooling water, 7 is a water outlet pipe, 10 is a shutoff valve, 12 is an air supply valve, and -21 is a water reservoir.
Claims (2)
ると共に冷却水を外部に排出するための出水管を設けた
ウオータクーラにおいて、上記給水管にこれを開閉する
ための閉止弁を設けると共に上記出水管の上流側に上記
閉止弁により上記給水管が閉成されたときに管内を大気
圧に開放する給気弁を設け、該給気弁あ下流側の出水管
に水留部を形成したことを特徴とするウオータクーラ。(1) In a water cooler in which the cooling tank is provided with a water supply pipe connected to the water supply system and a water outlet pipe for discharging the cooling water to the outside, a shutoff valve is provided in the water supply pipe to open and close it. At the same time, an air supply valve is provided on the upstream side of the water outlet pipe to open the inside of the pipe to atmospheric pressure when the water supply pipe is closed by the shutoff valve, and a water retention portion is provided in the water outlet pipe downstream of the air supply valve. A water cooler characterized by forming.
折り返して形成された上記実用新案登録請求の範囲第１
項記載のウォータクーラ。(2) Claim 1 of the above utility model registration, in which the water reservoir is formed by folding back the downstream side of the water outlet pipe into a substantially S-shape.
Water cooler as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9165984U JPS617791U (en) | 1984-06-21 | 1984-06-21 | water cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9165984U JPS617791U (en) | 1984-06-21 | 1984-06-21 | water cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS617791U true JPS617791U (en) | 1986-01-17 |
Family
ID=30647747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9165984U Pending JPS617791U (en) | 1984-06-21 | 1984-06-21 | water cooler |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS617791U (en) |
-
1984
- 1984-06-21 JP JP9165984U patent/JPS617791U/en active Pending
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