JPS5250028A - Device of working valve - Google Patents
Device of working valveInfo
- Publication number
- JPS5250028A JPS5250028A JP51122218A JP12221876A JPS5250028A JP S5250028 A JPS5250028 A JP S5250028A JP 51122218 A JP51122218 A JP 51122218A JP 12221876 A JP12221876 A JP 12221876A JP S5250028 A JPS5250028 A JP S5250028A
- Authority
- JP
- Japan
- Prior art keywords
- working valve
- valve
- working
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/06—Check valves with guided rigid valve members with guided stems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US62207075A | 1975-10-14 | 1975-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5250028A true JPS5250028A (en) | 1977-04-21 |
Family
ID=24492820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51122218A Pending JPS5250028A (en) | 1975-10-14 | 1976-10-12 | Device of working valve |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5250028A (en) |
BE (1) | BE847295A (en) |
CH (1) | CH604057A5 (en) |
DE (1) | DE2646412A1 (en) |
ES (1) | ES452370A1 (en) |
FR (1) | FR2328188A1 (en) |
NL (1) | NL7611349A (en) |
SE (1) | SE7611360L (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS556074A (en) * | 1978-06-30 | 1980-01-17 | Hideo Ishizaki | Check valve with detection device |
JPH0481225A (en) * | 1990-07-24 | 1992-03-13 | Shikoku Tekko Kk | Device for correcting cut t shaped steel |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19718454B4 (en) * | 1997-04-30 | 2006-04-13 | Samson Ag | differential pressure gauge |
WO2016085573A1 (en) * | 2014-10-07 | 2016-06-02 | Bwxt Mpower, Inc. | Passive integral isolation valve |
-
1976
- 1976-09-29 CH CH1230376A patent/CH604057A5/xx not_active IP Right Cessation
- 1976-10-12 JP JP51122218A patent/JPS5250028A/en active Pending
- 1976-10-13 SE SE7611360A patent/SE7611360L/en unknown
- 1976-10-14 BE BE7000905A patent/BE847295A/en unknown
- 1976-10-14 ES ES452370A patent/ES452370A1/en not_active Expired
- 1976-10-14 NL NL7611349A patent/NL7611349A/en not_active Application Discontinuation
- 1976-10-14 DE DE19762646412 patent/DE2646412A1/en active Pending
- 1976-10-14 FR FR7630881A patent/FR2328188A1/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS556074A (en) * | 1978-06-30 | 1980-01-17 | Hideo Ishizaki | Check valve with detection device |
JPS5918591B2 (en) * | 1978-06-30 | 1984-04-27 | 秀雄 石崎 | Chuck valve with detection device |
JPH0481225A (en) * | 1990-07-24 | 1992-03-13 | Shikoku Tekko Kk | Device for correcting cut t shaped steel |
Also Published As
Publication number | Publication date |
---|---|
ES452370A1 (en) | 1977-11-16 |
BE847295A (en) | 1977-01-31 |
CH604057A5 (en) | 1978-08-31 |
FR2328188A1 (en) | 1977-05-13 |
NL7611349A (en) | 1977-04-18 |
DE2646412A1 (en) | 1977-04-21 |
FR2328188B3 (en) | 1979-06-22 |
SE7611360L (en) | 1977-04-15 |
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