ES426434A1 - Discharge valve perfected. (Machine-translation by Google Translate, not legally binding) - Google Patents
Discharge valve perfected. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES426434A1 ES426434A1 ES426434A ES426434A ES426434A1 ES 426434 A1 ES426434 A1 ES 426434A1 ES 426434 A ES426434 A ES 426434A ES 426434 A ES426434 A ES 426434A ES 426434 A1 ES426434 A1 ES 426434A1
- Authority
- ES
- Spain
- Prior art keywords
- bore
- cylinder
- chamber
- pipeline
- translation
- 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.)
- Expired
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
- F16K15/02—Check valves with guided rigid valve members
- F16K15/06—Check valves with guided rigid valve members with guided stems
- F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Details Of Reciprocating Pumps (AREA)
- Taps Or Cocks (AREA)
Abstract
Improved discharge valve, characterized in that it consists of a main drain and a pilot drain, the main drain being constituted by a cylinder of hollow revolution provided with a bottom that seals one of its ends, sliding this cylinder in a first hollow bore in a first body and prolonged by a second bore of the same axis, of larger diameter, this second bore defining an annular chamber to which a first ducting stops, while this second bore is extended by a third. Bore coaxial diameter smaller than the first bore, presenting the passage of the second to this third bore in the form of a seat which allows to introduce the cylinder in the first bore, so that its bottom is applied against the seat to prevent any communication between the ring chamber to which the first pipeline and the third pipeline stop a second pipeline comes to rest, the inside side wall of the cylinder being cylindrical to allow the sliding of this cylinder on a support fixed to the first body and defining a first chamber between its end and the inner wall of the bottom of the cylinder, then a second annular chamber between its cylindrical side wall, the first bore and the end of the cylinder finally being provided with means that allow the fluid coming from the first channeling and, consequently, from the annular chamber to which the second one comes to stop bored, go inside the first chamber through a first dispenser. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7323809A FR2234500B1 (en) | 1973-06-25 | 1973-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES426434A1 true ES426434A1 (en) | 1976-09-16 |
Family
ID=9121745
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES426434A Expired ES426434A1 (en) | 1973-06-25 | 1974-05-18 | Discharge valve perfected. (Machine-translation by Google Translate, not legally binding) |
ES1974203988U Expired ES203988Y (en) | 1973-06-25 | 1974-06-18 | PERFECTED UNIDIRECTIONAL VALVE. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1974203988U Expired ES203988Y (en) | 1973-06-25 | 1974-06-18 | PERFECTED UNIDIRECTIONAL VALVE. |
Country Status (8)
Country | Link |
---|---|
JP (2) | JPS5094528A (en) |
BE (1) | BE816092A (en) |
DK (1) | DK154954C (en) |
ES (2) | ES426434A1 (en) |
FR (1) | FR2234500B1 (en) |
IT (1) | IT1015051B (en) |
NL (1) | NL174756C (en) |
SE (1) | SE7407133L (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2471536A1 (en) * | 1979-12-17 | 1981-06-19 | Pont A Mousson | Closure spring non-return valve for water - uses axially slidable plug guided by perimeter rails and hub rail incorporated in cage |
NL8201247A (en) * | 1982-03-25 | 1983-10-17 | Ocean Bv | FLUSHABLE DEVICE THROUGH A MEDIUM UNDER PRESSURE, FOR example, AN ADJUSTABLE FLOW LIMITER, CHECK VALVE OR FLOW METER. |
JPH0314606Y2 (en) * | 1985-07-26 | 1991-04-02 | ||
JPH0314607Y2 (en) * | 1985-12-16 | 1991-04-02 | ||
FR2663392B1 (en) * | 1990-06-18 | 1992-11-06 | Comap | SEALING DEVICE FOR FIXED MEMBER. |
JP2009243522A (en) * | 2008-03-28 | 2009-10-22 | Nissan Tanaka Corp | Safety valve and sealing structure |
JP7340833B2 (en) * | 2019-01-11 | 2023-09-08 | 株式会社テージーケー | Composite valve with non-return valve and non-return valve |
US10914562B2 (en) | 2019-05-10 | 2021-02-09 | Hamilton Sunstrand Corporation | Exhaust valve for multiple start torpedo |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2216622A (en) * | 1938-01-12 | 1940-10-01 | John R Miller | Check valve |
CH205566A (en) * | 1938-07-15 | 1939-06-30 | Belmag Zuerich Beleuchtungs & | Ski binding. |
US2918083A (en) * | 1954-06-07 | 1959-12-22 | James Pond Clark | Check valve and cage construction |
US2940472A (en) * | 1957-02-25 | 1960-06-14 | Futurecraft Corp | Check valve |
-
1973
- 1973-06-25 FR FR7323809A patent/FR2234500B1/fr not_active Expired
-
1974
- 1974-05-18 ES ES426434A patent/ES426434A1/en not_active Expired
- 1974-05-29 SE SE7407133A patent/SE7407133L/ unknown
- 1974-06-07 BE BE145227A patent/BE816092A/en not_active IP Right Cessation
- 1974-06-10 IT IT2395774A patent/IT1015051B/en active
- 1974-06-12 NL NL7407825A patent/NL174756C/en not_active IP Right Cessation
- 1974-06-18 ES ES1974203988U patent/ES203988Y/en not_active Expired
- 1974-06-24 JP JP7275174A patent/JPS5094528A/ja active Pending
- 1974-06-24 DK DK339074A patent/DK154954C/en not_active IP Right Cessation
-
1982
- 1982-04-09 JP JP1982052536U patent/JPS5915789Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5915789Y2 (en) | 1984-05-10 |
BE816092A (en) | 1974-09-30 |
ES203988Y (en) | 1976-04-16 |
DK339074A (en) | 1975-02-17 |
FR2234500A1 (en) | 1975-01-17 |
DK154954B (en) | 1989-01-09 |
DK154954C (en) | 1989-06-05 |
NL7407825A (en) | 1974-12-30 |
JPS5094528A (en) | 1975-07-28 |
IT1015051B (en) | 1977-05-10 |
SE7407133L (en) | 1974-12-27 |
NL174756C (en) | 1984-08-01 |
FR2234500B1 (en) | 1978-03-03 |
NL174756B (en) | 1984-03-01 |
JPS57186756U (en) | 1982-11-26 |
ES203988U (en) | 1976-01-01 |
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