JPS6041684U - Air conditioning/heating switching valve device - Google Patents
Air conditioning/heating switching valve deviceInfo
- Publication number
- JPS6041684U JPS6041684U JP13449883U JP13449883U JPS6041684U JP S6041684 U JPS6041684 U JP S6041684U JP 13449883 U JP13449883 U JP 13449883U JP 13449883 U JP13449883 U JP 13449883U JP S6041684 U JPS6041684 U JP S6041684U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve device
- switching valve
- air conditioning
- heating switching
- 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
- Magnetically Actuated Valves (AREA)
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図は吸収式冷温水機の概略構成図、第2図は前記吸
収式冷温水機に使用されている従来の切換弁の構造を示
す図、第3図は本考案に係る弁装置の実施例の構成図、
第4図は前記実施例の弁装置を用いた吸収式冷温水機の
説明図、第5図は前記実施例の弁の開閉と電磁吸引力と
の関係を示す図、第6図は前記実施例の弁が閉じた状態
を示す図、第7図は前記実施例を吸収式冷温水機に用い
た他の例を示す図である。
46・・・弁箱、48・・・入口管、50・・・出口管
、52・・・弁座、54・・・弁ディスク、56・・・
弁棒、64・・・電磁コイル、70・・・信号取入管、
78・・・ピストン、84・・・調圧スプリング。Fig. 1 is a schematic configuration diagram of an absorption type water chiller/heater, Fig. 2 is a diagram showing the structure of a conventional switching valve used in the absorption type water chiller/heater, and Fig. 3 is a diagram of a valve device according to the present invention. A configuration diagram of an example,
FIG. 4 is an explanatory diagram of an absorption type water chiller/heater using the valve device of the above embodiment, FIG. 5 is a diagram showing the relationship between opening/closing of the valve of the above embodiment and electromagnetic attraction force, and FIG. FIG. 7 is a diagram showing a state in which the valve of the example is closed, and FIG. 7 is a diagram showing another example in which the above embodiment is used in an absorption type water chiller/heater. 46... Valve box, 48... Inlet pipe, 50... Outlet pipe, 52... Valve seat, 54... Valve disk, 56...
Valve stem, 64... Electromagnetic coil, 70... Signal intake pipe,
78... Piston, 84... Pressure regulating spring.
Claims (1)
箱に内設した弁座と接離する弁体と、この弁体を作動す
る弁棒と、この弁棒に作動力を与える前記弁箱に設けた
電磁コイルと、流体圧力が導かれて前記弁棒を前記弁座
方向に作動する受圧部と、前記弁棒を前記弁体が前記弁
座から離間する方向に付勢するばねとからなることを特
徴とする弁装置。A valve body in which a fluid inlet and an outlet are formed, a valve element that comes into contact with and separates from a valve seat installed in the valve body, a valve stem that operates this valve element, and an actuating force applied to this valve stem. an electromagnetic coil provided in the valve box to provide a pressure, a pressure receiving part to which fluid pressure is introduced to actuate the valve stem toward the valve seat, and a pressure receiving part that moves the valve stem in a direction in which the valve body moves away from the valve seat. A valve device comprising: a biasing spring;
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13449883U JPS6041684U (en) | 1983-08-31 | 1983-08-31 | Air conditioning/heating switching valve device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13449883U JPS6041684U (en) | 1983-08-31 | 1983-08-31 | Air conditioning/heating switching valve device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6041684U true JPS6041684U (en) | 1985-03-23 |
JPH0222544Y2 JPH0222544Y2 (en) | 1990-06-18 |
Family
ID=30303039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13449883U Granted JPS6041684U (en) | 1983-08-31 | 1983-08-31 | Air conditioning/heating switching valve device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6041684U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5331449U (en) * | 1976-08-24 | 1978-03-17 |
-
1983
- 1983-08-31 JP JP13449883U patent/JPS6041684U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5331449U (en) * | 1976-08-24 | 1978-03-17 |
Also Published As
Publication number | Publication date |
---|---|
JPH0222544Y2 (en) | 1990-06-18 |
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