JPS607500U - Gas supply pressure remote control device - Google Patents
Gas supply pressure remote control deviceInfo
- Publication number
- JPS607500U JPS607500U JP9874483U JP9874483U JPS607500U JP S607500 U JPS607500 U JP S607500U JP 9874483 U JP9874483 U JP 9874483U JP 9874483 U JP9874483 U JP 9874483U JP S607500 U JPS607500 U JP S607500U
- Authority
- JP
- Japan
- Prior art keywords
- gas supply
- pressure
- control device
- remote control
- valve
- 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
Landscapes
- Control Of Fluid Pressure (AREA)
- Pipeline Systems (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図は従来のガスの供給圧力遠隔制御装置を示す系統
図、第２図は本案に係るガスの供給圧力遠隔制御装置の
一実施例を示す系統図、第３図は第２図矢視■−■線に
沿う遠隔操作装置の一部を示す平面図、第４図は流路切
換弁の作用説明図である。
２０〜３４・・・・・・遠隔操作装置、３５・・・・・
・流路切換弁、３６・・・・・・パイロット圧調整弁、
３７・・・・・・パイロット調整弁３６の弁体、４１・
・・・・・圧力制御弁、４３・・・・・・圧力室、４４
・・・・・・圧力制御弁４１の弁体。Fig. 1 is a system diagram showing a conventional gas supply pressure remote control device, Fig. 2 is a system diagram showing an embodiment of the gas supply pressure remote control device according to the present invention, and Fig. 3 is a system diagram showing the arrow in Fig. 2. FIG. 4 is a plan view showing a part of the remote control device taken along line 1--2, and is an explanatory diagram of the operation of the flow path switching valve. 20-34...Remote control device, 35...
・Flow path switching valve, 36...Pilot pressure adjustment valve,
37...Valve body of pilot adjustment valve 36, 41.
...Pressure control valve, 43 ...Pressure chamber, 44
... Valve body of the pressure control valve 41.
Claims (1)
スの供給圧力を制御する圧力制御弁と、流路切換に基く
弁体の変位によりパイロット圧を調整するパイロット圧
調整弁と、同パイロット圧調整弁の流路を切換える流路
切換弁と、同流路切弁を遠隔操作する遠隔操作装置とを
具え、パイロットラインをガス供給ラインと別に設ける
とともに、前記パイロット圧調整弁を同パイロットライ
ンの途中に、前記圧力制御弁を同ガス供給ラインの途中
に、それぞれ設けたことを特徴とするガスの供給圧力遠
隔制御装置。A pressure control valve that controls the gas supply pressure by displacement of the valve body based on the increase or decrease of the pilot pressure in the pressure chamber, a pilot pressure regulating valve that adjusts the pilot pressure by displacement of the valve body based on flow path switching, and It is equipped with a flow path switching valve that switches the flow path of the regulating valve, and a remote control device that remotely controls the flow path switching valve, and a pilot line is provided separately from the gas supply line, and the pilot pressure regulating valve is connected to the pilot line. A gas supply pressure remote control device, characterized in that the pressure control valves are provided in the middle of the gas supply line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9874483U JPS607500U (en) | 1983-06-28 | 1983-06-28 | Gas supply pressure remote control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9874483U JPS607500U (en) | 1983-06-28 | 1983-06-28 | Gas supply pressure remote control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS607500U true JPS607500U (en) | 1985-01-19 |
Family
ID=30234307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9874483U Pending JPS607500U (en) | 1983-06-28 | 1983-06-28 | Gas supply pressure remote control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS607500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017057400A1 (en) * | 2015-09-28 | 2017-04-06 | 大陽日酸株式会社 | Gas supply device, gas supply device having mixing function, welding device, and gas supply method |
-
1983
- 1983-06-28 JP JP9874483U patent/JPS607500U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017057400A1 (en) * | 2015-09-28 | 2017-04-06 | 大陽日酸株式会社 | Gas supply device, gas supply device having mixing function, welding device, and gas supply method |
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