JPS5892558U - gas circuit breaker - Google Patents
gas circuit breakerInfo
- Publication number
- JPS5892558U JPS5892558U JP18823981U JP18823981U JPS5892558U JP S5892558 U JPS5892558 U JP S5892558U JP 18823981 U JP18823981 U JP 18823981U JP 18823981 U JP18823981 U JP 18823981U JP S5892558 U JPS5892558 U JP S5892558U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- magnet
- pressure regulating
- gas pressure
- regulating 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 230000008602 contraction Effects 0.000 claims 1
Landscapes
- Safety 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図乃至第５図は本考案の一実施例によるもので、第
１図はガス遮断器の概略平面図、第２図、は第１と第２
のガス調圧弁を一部破断して示す正面図、第３図は第１
のガス調圧弁に取付けた第１の弁体駆動軸と、ストッパ
ー付きレバーとの動作状態を示す側面図、第４図は第２
のレバーと、第２のマグネットとの動作状態を示す側面
図、第５図は地震センサーを示す側面図である。
１・・・・・・ガス遮断部、２・・・・・・制御部、３
Ａ・・・・・・第１のガス調圧弁、３Ｂ・・・・・・第
２のガス調圧弁、４Ａ・・・・・・第１の弁体駆動軸、
４Ｂ・・・・・・第２の弁体駆動軸、５・・・・・・本
体ケース、６Ａ・・・・・・第１のレバー、６Ｂ・・・
・・・第２のレバー、７Ａ・・・・・・第１のマグネッ
ト、′７Ｂ・・・・・・第２のマグネット、８・・・・
・・マイクロスイッチ、１０・・・・・・メインスイッ
チ、１１・・・・・・メインタイマー、１２Ａ・・・・
・・第１のタイマー、１２Ｂ・・・・・・第２のタイマ
ー、１３・・・・・・リレー、１４・・・・・・地震セ
ンサー、１５・・・・・・ガス導入口、１９・・・・・
・ダイヤフラム、２３・・・・・・ストッパー付きレバ
ー、２５・・・・・・ストッパー、２８・・・・・・重
す、３１・・・・・・スイッチ。1 to 5 are according to an embodiment of the present invention. FIG. 1 is a schematic plan view of a gas circuit breaker, and FIG. 2 is a schematic plan view of a gas circuit breaker.
Figure 3 is a partially cutaway front view of the gas pressure regulating valve of Figure 1.
Figure 4 is a side view showing the operating state of the first valve body drive shaft attached to the gas pressure regulating valve and the lever with a stopper.
FIG. 5 is a side view showing the operating state of the lever and the second magnet, and FIG. 5 is a side view showing the earthquake sensor. 1...Gas cutoff section, 2...Control section, 3
A...First gas pressure regulating valve, 3B...Second gas pressure regulating valve, 4A...First valve body drive shaft,
4B... Second valve body drive shaft, 5... Body case, 6A... First lever, 6B...
...Second lever, 7A...First magnet, '7B...Second magnet, 8...
...Micro switch, 10...Main switch, 11...Main timer, 12A...
...First timer, 12B... Second timer, 13... Relay, 14... Earthquake sensor, 15... Gas inlet, 19・・・・・・
・Diaphragm, 23... Lever with stopper, 25... Stopper, 28... Weight, 31... Switch.
Claims (1)
せる第１のガス調圧弁と、これにガス流路が連通ずる第
２のガス調圧弁と、前記第１のガス調圧弁の本体ケース
より突出した第１の弁体駆動軸の先端に、これと連動す
るように取付けｄれた第１のレバーと、この第１のレバ
ーに近接して設けられ、係脱自在のストッパー付きレレ
クーと、これに近接して設けられた第１のマグネットと
、前記第２のガス調圧弁の本体ケースより突出した第２
の弁体駆動軸に近接して配置され、且つ前記第１のマグ
ネットに接続されたスイッチと、前記第１のレバーと連
動する第２のレバーと、この第２のレバーに近接して配
置した第２のマグネットと、この第２のマグネットに接
続されたガス漏れまた−は地震などのセンサーとからな
るガス遮断器。, a first gas pressure regulating valve that operates a valve body drive shaft by expansion and contraction of a diaphragm, a second gas pressure regulating valve with which a gas flow path communicates, and a second gas pressure regulating valve that protrudes from the main body case of the first gas pressure regulating valve. a first lever attached to the tip of the first valve body drive shaft so as to interlock with the first lever; a lever with a removable stopper provided adjacent to the first lever; a first magnet provided adjacent to the magnet; and a second magnet protruding from the main body case of the second gas pressure regulating valve.
a switch disposed close to the valve body drive shaft and connected to the first magnet; a second lever interlocked with the first lever; and a switch disposed close to the second lever. A gas circuit breaker consisting of a second magnet and a sensor for detecting gas leaks or earthquakes connected to the second magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18823981U JPS5892558U (en) | 1981-12-16 | 1981-12-16 | gas circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18823981U JPS5892558U (en) | 1981-12-16 | 1981-12-16 | gas circuit breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5892558U true JPS5892558U (en) | 1983-06-23 |
| JPS6141000Y2 JPS6141000Y2 (en) | 1986-11-21 |
Family
ID=29991639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18823981U Granted JPS5892558U (en) | 1981-12-16 | 1981-12-16 | gas circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5892558U (en) |
-
1981
- 1981-12-16 JP JP18823981U patent/JPS5892558U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6141000Y2 (en) | 1986-11-21 |
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