JPS5620883A - Fluid shutting device - Google Patents
Fluid shutting deviceInfo
- Publication number
- JPS5620883A JPS5620883A JP9665179A JP9665179A JPS5620883A JP S5620883 A JPS5620883 A JP S5620883A JP 9665179 A JP9665179 A JP 9665179A JP 9665179 A JP9665179 A JP 9665179A JP S5620883 A JPS5620883 A JP S5620883A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- valve seat
- soft magnetic
- valve chamber
- 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
Abstract
PURPOSE: To enable the rapid shutting of the communication in case that an abnormal condition is occured by a method wherein a valve body is always biased toward a valve seat under a movable permanent magnet and there is provided an energizing means in which the valve body is driven in such a direction as being apart from the valve seat with overcoming the biasing force.
CONSTITUTION: In a tubular casing 1 made of non-magnetic material are formed a valve chamber 2 and a valve seat 3. In the valve chamber 2 is freely or loosely stored the ball valve body 4 made of a soft magnetic material. The valve body 4 may freely be reciprocated in either a direction toward the valve seat 3 in the valve chamber 2 (a leftward direction in the drawing) or its opposite direction, and when the valve body 4 is seated on said valve seat 3, it may be closed. At the rear part of the valve chamber 2 is movably inserted a tubular soft magnetic member 6. On the other hand, the rear part of the soft magnetic member 6 is inserted into a solenoid 10 to cause the member 6 to be biased rearwardly under a magnetic member, the member 6 is moved away from a permanent magnet member 8, the shutting means is immediately closed to shut off the flow of gas.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9665179A JPS5924306B2 (en) | 1979-07-30 | 1979-07-30 | fluid circuit breaker |
GB8024613A GB2060827B (en) | 1979-07-30 | 1980-07-28 | Fluid shut-off valve |
IT23772/80A IT1131780B (en) | 1979-07-30 | 1980-07-29 | FLUID INTERCEPTING DEVICE |
DE19803028938 DE3028938A1 (en) | 1979-07-30 | 1980-07-30 | FLUID BLOCKING DEVICE |
FR8016783A FR2462633A1 (en) | 1979-07-30 | 1980-07-30 | STOP VALVE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9665179A JPS5924306B2 (en) | 1979-07-30 | 1979-07-30 | fluid circuit breaker |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5620883A true JPS5620883A (en) | 1981-02-26 |
JPS5924306B2 JPS5924306B2 (en) | 1984-06-08 |
Family
ID=14170725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9665179A Expired JPS5924306B2 (en) | 1979-07-30 | 1979-07-30 | fluid circuit breaker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5924306B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56112522A (en) * | 1980-02-13 | 1981-09-04 | Kanebo Ltd | Production of blended fiber filament |
US4491142A (en) * | 1982-06-15 | 1985-01-01 | Touto Denki Kabushiki Kaisha | Automatic stopping device of combustion fuel supply |
JPS6293477U (en) * | 1985-12-04 | 1987-06-15 | ||
CN101963253A (en) * | 2010-11-05 | 2011-02-02 | 廖新桃 | Push-type multifunctional overflow-preventing fuel gas safety valve |
WO2016162516A1 (en) * | 2015-04-10 | 2016-10-13 | Bürkle Gmbh | Flow control device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0414182Y2 (en) * | 1985-02-08 | 1992-03-31 | ||
JPH0199609U (en) * | 1987-12-24 | 1989-07-04 |
-
1979
- 1979-07-30 JP JP9665179A patent/JPS5924306B2/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56112522A (en) * | 1980-02-13 | 1981-09-04 | Kanebo Ltd | Production of blended fiber filament |
JPS626013B2 (en) * | 1980-02-13 | 1987-02-07 | Kanebo Ltd | |
US4491142A (en) * | 1982-06-15 | 1985-01-01 | Touto Denki Kabushiki Kaisha | Automatic stopping device of combustion fuel supply |
JPS6293477U (en) * | 1985-12-04 | 1987-06-15 | ||
CN101963253A (en) * | 2010-11-05 | 2011-02-02 | 廖新桃 | Push-type multifunctional overflow-preventing fuel gas safety valve |
WO2016162516A1 (en) * | 2015-04-10 | 2016-10-13 | Bürkle Gmbh | Flow control device |
US10359125B2 (en) | 2015-04-10 | 2019-07-23 | Bürkle Gmbh | Flow control device |
Also Published As
Publication number | Publication date |
---|---|
JPS5924306B2 (en) | 1984-06-08 |
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