FI73056C - Spindelventil foer ett tryckunderkastat stroemmande medium. - Google Patents
Spindelventil foer ett tryckunderkastat stroemmande medium. Download PDFInfo
- Publication number
- FI73056C FI73056C FI853165A FI853165A FI73056C FI 73056 C FI73056 C FI 73056C FI 853165 A FI853165 A FI 853165A FI 853165 A FI853165 A FI 853165A FI 73056 C FI73056 C FI 73056C
- Authority
- FI
- Finland
- Prior art keywords
- closure
- valve
- stem
- connection
- valve housing
- Prior art date
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
- F16K39/00—Devices for relieving the pressure on the sealing faces
- F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
- F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing surfaces
-
- 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
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Driven Valves (AREA)
- Lift Valve (AREA)
- Actuator (AREA)
- Safety Valves (AREA)
- Details Of Valves (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI853165A FI73056C (fi) | 1985-08-16 | 1985-08-16 | Spindelventil foer ett tryckunderkastat stroemmande medium. |
GB8629977A GB2199116A (en) | 1985-08-16 | 1986-12-16 | A valve for a pressurised flowing medium |
DE19863643063 DE3643063A1 (de) | 1985-08-16 | 1986-12-17 | Spindelventil fuer druckbeaufschlagtes, fliessendes medium |
SE8605452A SE455959B (sv) | 1985-08-16 | 1986-12-18 | Spindelventil for upptagning av tillfelliga tryckstotar i ett tryckunderkastat strommande medium |
FR8618329A FR2609143A1 (fr) | 1985-08-16 | 1986-12-30 | Vanne equilibree contre les coups de belier |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI853165A FI73056C (fi) | 1985-08-16 | 1985-08-16 | Spindelventil foer ett tryckunderkastat stroemmande medium. |
FI853165 | 1985-08-16 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI853165A0 FI853165A0 (fi) | 1985-08-16 |
FI853165L FI853165L (xx) | 1987-02-17 |
FI73056B FI73056B (fi) | 1987-04-30 |
FI73056C true FI73056C (fi) | 1987-08-10 |
Family
ID=8521232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI853165A FI73056C (fi) | 1985-08-16 | 1985-08-16 | Spindelventil foer ett tryckunderkastat stroemmande medium. |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3643063A1 (xx) |
FI (1) | FI73056C (xx) |
FR (1) | FR2609143A1 (xx) |
GB (1) | GB2199116A (xx) |
SE (1) | SE455959B (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101666002B1 (ko) * | 2012-10-30 | 2016-10-13 | 에스엠시 가부시키가이샤 | 상시 닫힘형 3포트 밸브 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR712835A (fr) * | 1931-02-13 | 1931-10-13 | Dispositif de fermeture automatique de robinet évitant les coups de béliers | |
GB840439A (en) * | 1956-07-23 | 1960-07-06 | Roger Charles Dubois | Electro-magnetically actuated fluid flow control valve |
GB952988A (en) * | 1960-07-21 | 1964-03-18 | Burnett & Rolfe Ltd | Container filling apparatus and method |
GB1256117A (en) * | 1968-06-03 | 1971-12-08 | Universal American Corp | Refrigeration system |
US3532122A (en) * | 1968-06-13 | 1970-10-06 | Martin G Bienzeisler | Spool valve |
CH532723A (fr) * | 1971-04-23 | 1973-01-15 | Lucifer Sa | Valve pour fluide à au moins trois voies, à servo-commande |
GB1338270A (en) * | 1971-10-29 | 1973-11-21 | Yamato Sangyo Co Ltd | Fluid flow control valves |
US3756558A (en) * | 1971-11-11 | 1973-09-04 | S Okui | Fluid control valve |
US3882883A (en) * | 1973-11-19 | 1975-05-13 | Fairmont Railway Motors Inc | Closed-open center hydraulic valve assembly |
GB2049883A (en) * | 1979-05-04 | 1980-12-31 | Harben Systems Ltd | Improvements in valves |
DE3202071A1 (de) * | 1982-01-23 | 1983-08-04 | A. u. K. Müller GmbH & Co KG, 4000 Düsseldorf | 3/2-wegeventil |
-
1985
- 1985-08-16 FI FI853165A patent/FI73056C/fi not_active IP Right Cessation
-
1986
- 1986-12-16 GB GB8629977A patent/GB2199116A/en active Pending
- 1986-12-17 DE DE19863643063 patent/DE3643063A1/de not_active Withdrawn
- 1986-12-18 SE SE8605452A patent/SE455959B/sv not_active IP Right Cessation
- 1986-12-30 FR FR8618329A patent/FR2609143A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB8629977D0 (en) | 1987-01-28 |
FR2609143A1 (fr) | 1988-07-01 |
DE3643063A1 (de) | 1988-06-30 |
FI853165A0 (fi) | 1985-08-16 |
FI853165L (xx) | 1987-02-17 |
FI73056B (fi) | 1987-04-30 |
GB2199116A (en) | 1988-06-29 |
SE8605452D0 (sv) | 1986-12-18 |
SE8605452L (sv) | 1988-06-19 |
SE455959B (sv) | 1988-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: ERKKI NISKANEN OY |