FR2727734B1 - Vannes de reglage a double debit - Google Patents
Vannes de reglage a double debitInfo
- Publication number
- FR2727734B1 FR2727734B1 FR9414623A FR9414623A FR2727734B1 FR 2727734 B1 FR2727734 B1 FR 2727734B1 FR 9414623 A FR9414623 A FR 9414623A FR 9414623 A FR9414623 A FR 9414623A FR 2727734 B1 FR2727734 B1 FR 2727734B1
- Authority
- FR
- France
- Prior art keywords
- flow control
- control valves
- double flow
- double
- valves
- 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 - Lifetime
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
- F16K39/024—Devices for relieving the pressure on the sealing faces for lift valves using an auxiliary valve on the main valve
-
- 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
- F16K1/52—Means for additional adjustment of the rate of flow
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Driven Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9414623A FR2727734B1 (fr) | 1994-12-06 | 1994-12-06 | Vannes de reglage a double debit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9414623A FR2727734B1 (fr) | 1994-12-06 | 1994-12-06 | Vannes de reglage a double debit |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2727734A1 FR2727734A1 (fr) | 1996-06-07 |
FR2727734B1 true FR2727734B1 (fr) | 1997-01-17 |
Family
ID=9469501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9414623A Expired - Lifetime FR2727734B1 (fr) | 1994-12-06 | 1994-12-06 | Vannes de reglage a double debit |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2727734B1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2792056B1 (fr) | 1999-04-08 | 2001-06-01 | Vanatome | Vanne de reglage a double debit |
US6729351B2 (en) | 2000-02-22 | 2004-05-04 | Delphi Technologies, Inc. | Expanded range multiple-stage metering valve |
FR2812061B1 (fr) * | 2000-07-18 | 2003-06-20 | Vanatome | Robinet d'arret de fluide, dit "d'isolement" |
US20020017327A1 (en) * | 2000-07-28 | 2002-02-14 | Shigehiro Kawaai | Single seat valve apparatus |
US8196892B2 (en) * | 2008-12-17 | 2012-06-12 | Dresser, Inc. | Fluid control valve |
WO2012020419A1 (fr) * | 2010-08-11 | 2012-02-16 | Amrish Chopra | Système de commande de fluide intégré doté de multiples valeurs |
CN102182832A (zh) * | 2011-05-16 | 2011-09-14 | 浙江德卡控制阀仪表有限公司 | 先导型笼式调节阀 |
CN102628523B (zh) * | 2012-04-24 | 2014-12-03 | 卓旦春 | 一种先导式调节阀 |
CN102927336A (zh) * | 2012-11-10 | 2013-02-13 | 无锡智能自控工程股份有限公司 | 一种先导型双阀芯分程调节阀 |
CN103591313B (zh) * | 2013-10-25 | 2016-06-01 | 安徽机电职业技术学院 | 一种带先导阀的截断式阀门 |
CN106195294A (zh) * | 2016-09-29 | 2016-12-07 | 李岑文达 | 一种阀门密封面防冲蚀结构 |
CN111022667A (zh) * | 2019-12-11 | 2020-04-17 | 南通国电阀门科技有限公司 | 核电用高性能单瓣双密封气动调节阀 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2200226A (en) * | 1937-11-13 | 1940-05-07 | Honeywell Regulator Co | Valve device |
GB677132A (en) * | 1949-05-19 | 1952-08-13 | Davy & United Eng Co Ltd | Improvements in or relating to hydraulic valves |
US3428090A (en) * | 1966-06-07 | 1969-02-18 | Atwood & Morrill Co Inc | Shut-off valve |
FR2428777A1 (fr) * | 1978-06-13 | 1980-01-11 | Poclain Sa | Clapet a ouverture commandee et progressive |
SE467223B (sv) * | 1990-11-19 | 1992-06-15 | Tour & Andersson Ab | Ventil foer tvaa- eller flervaegs floedesreglering |
-
1994
- 1994-12-06 FR FR9414623A patent/FR2727734B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2727734A1 (fr) | 1996-06-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69530909D1 (de) | Flüssigkeitsflussregler | |
DE69400742T2 (de) | Durchflussregelventil | |
DE59505726D1 (de) | Druckregelventil | |
DE59509003D1 (de) | Druckregelventil | |
DE69304039D1 (de) | Stromregelventil | |
DE69408626D1 (de) | Durchfluss-Steuerventil | |
ZA951431B (en) | Flow control valve | |
FR2727734B1 (fr) | Vannes de reglage a double debit | |
DK0621427T4 (da) | Mængdereguleringsventil | |
DE59605471D1 (de) | Stromregelventil | |
DE69407704D1 (de) | Durchflussregelventil | |
GB9511990D0 (en) | Fluid flow control valve | |
DE59506286D1 (de) | Druckregelventil | |
DE69411008T2 (de) | Durchflussregelventil | |
DE59604460D1 (de) | Flussregelventil | |
KR970006040A (ko) | 유량 제어 밸브 | |
GB9411230D0 (en) | Fluid flow control valves | |
GB9515191D0 (en) | Fluid flow control valve | |
GB9409010D0 (en) | Flow control valve | |
IL115221A0 (en) | Fluid flow control valve | |
DE69402116T2 (de) | Durchflussregelventil | |
KR960031967U (ko) | 유량조절용 콘트롤밸브 | |
EG19597A (fr) | Vanne regulatrice de debit | |
DE59608052D1 (de) | Stromregelventil | |
KR970022876U (ko) | 유량 조절밸브 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
TP | Transmission of property |