NL174864B - VALVE WITH A CONICAL VALVE BODY AND SEAT. - Google Patents
VALVE WITH A CONICAL VALVE BODY AND SEAT.Info
- Publication number
- NL174864B NL174864B NL7411947A NL7411947A NL174864B NL 174864 B NL174864 B NL 174864B NL 7411947 A NL7411947 A NL 7411947A NL 7411947 A NL7411947 A NL 7411947A NL 174864 B NL174864 B NL 174864B
- Authority
- NL
- Netherlands
- Prior art keywords
- valve
- seat
- conical
- valve body
- conical valve
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
- F16K1/38—Valve members of conical shape
- F16K1/385—Valve members of conical shape contacting in the closed position, over a substantial axial length, a seat surface having the same inclination
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Check Valves (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Nozzles (AREA)
- Mechanically-Actuated Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40216573A | 1973-10-01 | 1973-10-01 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7411947A NL7411947A (en) | 1975-04-03 |
NL174864B true NL174864B (en) | 1984-03-16 |
NL174864C NL174864C (en) | 1984-08-16 |
Family
ID=23590790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7411947A NL174864C (en) | 1973-10-01 | 1974-09-09 | VALVE WITH A CONICAL VALVE BODY AND SEAT. |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS594580B2 (en) |
BE (1) | BE819977A (en) |
CA (1) | CA1008055A (en) |
CH (1) | CH580771A5 (en) |
DE (1) | DE2446878A1 (en) |
ES (1) | ES430557A1 (en) |
FR (1) | FR2246785B1 (en) |
GB (1) | GB1464728A (en) |
IT (1) | IT1019327B (en) |
NL (1) | NL174864C (en) |
SE (1) | SE408459B (en) |
SU (1) | SU576061A3 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3955794A (en) * | 1975-02-20 | 1976-05-11 | Rockwell International Corporation | Hermetically sealed valve with fixed diffuser |
AT396973B (en) * | 1991-03-14 | 1994-01-25 | Benckiser Wasser Technik Aktie | Pressure-reducing valve |
AT400065B (en) * | 1993-03-16 | 1995-09-25 | Bwt Ag | FITTING FOR THE INSTALLATION OF A VALVE, ESPECIALLY A PRESSURE REDUCER VALVE |
JP5488864B2 (en) * | 2009-01-23 | 2014-05-14 | アイシン精機株式会社 | Valve device |
CN108779862A (en) * | 2016-04-01 | 2018-11-09 | 法雷奥日本株式会社 | Control valve |
FR3074554B1 (en) * | 2017-12-05 | 2020-08-14 | Safran Aircraft Engines | HYDRAULIC CIRCUIT VALVE WITH CONSTANT PRESSURE DROP |
CN109282047A (en) * | 2018-10-18 | 2019-01-29 | 华东矿用设备有限公司 | A kind of conical surface shut-off valve |
EP3792527A1 (en) | 2019-09-10 | 2021-03-17 | Alfa Laval Corporate AB | Gasket, fluid flow control valve and method of cleaning such a valve |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE611764C (en) * | 1933-06-18 | 1935-04-05 | Paul Kaehler | Globe valve with valve spindle arranged at an angle to the main flow direction |
US2144754A (en) * | 1937-09-02 | 1939-01-24 | John S Forbes | Valve |
US2269404A (en) * | 1940-06-17 | 1942-01-06 | Hugh E Haven | Eddy reducing valve |
US2297535A (en) * | 1941-04-11 | 1942-09-29 | Westinghouse Electric & Mfg Co | Governing valve for prime movers |
DE2010050C3 (en) * | 1970-03-04 | 1979-01-04 | Herbert 5090 Leverkusen Miethke | Device for fastening movable functional parts to valves and regulating devices |
-
1974
- 1974-08-13 CA CA206,935A patent/CA1008055A/en not_active Expired
- 1974-08-15 GB GB3593874A patent/GB1464728A/en not_active Expired
- 1974-08-19 CH CH1127374A patent/CH580771A5/xx not_active IP Right Cessation
- 1974-09-09 NL NL7411947A patent/NL174864C/en not_active IP Right Cessation
- 1974-09-16 BE BE7000566A patent/BE819977A/en not_active IP Right Cessation
- 1974-09-19 IT IT5309574A patent/IT1019327B/en active
- 1974-09-25 SU SU7402064129A patent/SU576061A3/en active
- 1974-09-30 SE SE7412293A patent/SE408459B/en not_active IP Right Cessation
- 1974-09-30 ES ES430557A patent/ES430557A1/en not_active Expired
- 1974-09-30 JP JP49112701A patent/JPS594580B2/en not_active Expired
- 1974-10-01 DE DE19742446878 patent/DE2446878A1/en not_active Ceased
- 1974-10-01 FR FR7433051A patent/FR2246785B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE408459B (en) | 1979-06-11 |
GB1464728A (en) | 1977-02-16 |
DE2446878A1 (en) | 1975-04-10 |
JPS594580B2 (en) | 1984-01-30 |
FR2246785A1 (en) | 1975-05-02 |
FR2246785B1 (en) | 1980-08-01 |
NL7411947A (en) | 1975-04-03 |
CA1008055A (en) | 1977-04-05 |
SE7412293L (en) | 1975-04-02 |
JPS5060829A (en) | 1975-05-26 |
ES430557A1 (en) | 1976-10-16 |
CH580771A5 (en) | 1976-10-15 |
BE819977A (en) | 1975-01-16 |
NL174864C (en) | 1984-08-16 |
SU576061A3 (en) | 1977-10-05 |
IT1019327B (en) | 1977-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |