FR2187083A5 - - Google Patents
Info
- Publication number
- FR2187083A5 FR2187083A5 FR7219571A FR7219571A FR2187083A5 FR 2187083 A5 FR2187083 A5 FR 2187083A5 FR 7219571 A FR7219571 A FR 7219571A FR 7219571 A FR7219571 A FR 7219571A FR 2187083 A5 FR2187083 A5 FR 2187083A5
- Authority
- FR
- France
- 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
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- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/34—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
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- 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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7219571A FR2187083A5 (ru) | 1972-05-31 | 1972-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7219571A FR2187083A5 (ru) | 1972-05-31 | 1972-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2187083A5 true FR2187083A5 (ru) | 1974-01-11 |
Family
ID=9099433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7219571A Expired FR2187083A5 (ru) | 1972-05-31 | 1972-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2187083A5 (ru) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2321081A1 (fr) * | 1975-08-14 | 1977-03-11 | Bbc Brown Boveri & Cie | Soupape de commande |
| FR2381219A1 (fr) * | 1977-02-16 | 1978-09-15 | Copes Vulcan Inc | Vanne anticavitation, notamment pour le reglage du debit d'un liquide sous haute pression |
| FR2530772A1 (fr) * | 1982-07-23 | 1984-01-27 | Rech Realisa Regulation | Vanne a commande electromagnetique pour fluide a haute pression |
| DE3302050A1 (de) * | 1983-01-22 | 1984-07-26 | Georg Rost & Söhne, 4952 Porta Westfalica | Ventil |
| FR2683852A1 (fr) * | 1991-11-19 | 1993-05-21 | Alsthom Gec | Soupape avec siege crenele. |
| WO2000009917A3 (en) * | 1998-08-14 | 2000-05-18 | Kent Introl Ltd | A pressure reduction valve for a compressible fluid |
| WO2008016430A1 (en) * | 2006-07-31 | 2008-02-07 | Fisher Controls International Llc | Fluid pressure reduction device for high pressure-drop ratios |
| US20170234440A1 (en) * | 2016-02-17 | 2017-08-17 | Vag - Armaturen Gmbh | Control cylinder for a control valve and control valve comprising such a control cylinder |
| WO2017165181A1 (en) * | 2016-03-21 | 2017-09-28 | Fisher Controls International Llc | Cage apparatus having fluid passageways to affect flow characteristics of valves |
-
1972
- 1972-05-31 FR FR7219571A patent/FR2187083A5/fr not_active Expired
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2321081A1 (fr) * | 1975-08-14 | 1977-03-11 | Bbc Brown Boveri & Cie | Soupape de commande |
| FR2381219A1 (fr) * | 1977-02-16 | 1978-09-15 | Copes Vulcan Inc | Vanne anticavitation, notamment pour le reglage du debit d'un liquide sous haute pression |
| FR2530772A1 (fr) * | 1982-07-23 | 1984-01-27 | Rech Realisa Regulation | Vanne a commande electromagnetique pour fluide a haute pression |
| DE3302050A1 (de) * | 1983-01-22 | 1984-07-26 | Georg Rost & Söhne, 4952 Porta Westfalica | Ventil |
| FR2683852A1 (fr) * | 1991-11-19 | 1993-05-21 | Alsthom Gec | Soupape avec siege crenele. |
| EP0543726A1 (fr) * | 1991-11-19 | 1993-05-26 | Gec Alsthom Sa | Soupape avec siège crénelé |
| US5318270A (en) * | 1991-11-19 | 1994-06-07 | Gec Alsthom Sa | Valve with a crenellated seat |
| WO2000009917A3 (en) * | 1998-08-14 | 2000-05-18 | Kent Introl Ltd | A pressure reduction valve for a compressible fluid |
| US6505646B1 (en) | 1998-08-14 | 2003-01-14 | Kent Introl Limited | Pressure reduction valve for a compressible fluid |
| WO2008016430A1 (en) * | 2006-07-31 | 2008-02-07 | Fisher Controls International Llc | Fluid pressure reduction device for high pressure-drop ratios |
| US7766045B2 (en) | 2006-07-31 | 2010-08-03 | Fisher Controls International Llc | Fluid pressure reduction device for high pressure-drop ratios |
| US20170234440A1 (en) * | 2016-02-17 | 2017-08-17 | Vag - Armaturen Gmbh | Control cylinder for a control valve and control valve comprising such a control cylinder |
| CN107091367A (zh) * | 2016-02-17 | 2017-08-25 | Vag阀门有限公司 | 用于控制设备的控制缸和具有这种控制缸的控制设备 |
| WO2017165181A1 (en) * | 2016-03-21 | 2017-09-28 | Fisher Controls International Llc | Cage apparatus having fluid passageways to affect flow characteristics of valves |
| CN107218437A (zh) * | 2016-03-21 | 2017-09-29 | 费希尔控制产品国际有限公司 | 具有流体通道以影响阀的流动特性的笼式装置 |
| US9845901B2 (en) | 2016-03-21 | 2017-12-19 | Fisher Controls International Llc | Cage apparatus having fluid passageways to affect flow characteristics of valves |
| RU2737932C2 (ru) * | 2016-03-21 | 2020-12-07 | Фишер Контролз Интернешнел Ллс | Клетка, содержащая каналы текучей среды, выполненные с возможностью влияния на характеристики потока клапанов |