ES2091531T3 - Disposicion de valvula doble que conmuta sin derrames. - Google Patents
Disposicion de valvula doble que conmuta sin derrames.Info
- Publication number
- ES2091531T3 ES2091531T3 ES93115203T ES93115203T ES2091531T3 ES 2091531 T3 ES2091531 T3 ES 2091531T3 ES 93115203 T ES93115203 T ES 93115203T ES 93115203 T ES93115203 T ES 93115203T ES 2091531 T3 ES2091531 T3 ES 2091531T3
- Authority
- ES
- Spain
- Prior art keywords
- valve
- sliding
- bodies
- space
- valve arrangement
- 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
- 238000000034 method Methods 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 1
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
- F16K1/44—Details of seats or valve members of double-seat valves
- F16K1/443—Details of seats or valve members of double-seat valves the seats being in series
- F16K1/446—Details of seats or valve members of double-seat valves the seats being in series with additional cleaning or venting means between the two seats
-
- 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
- F16K1/44—Details of seats or valve members of double-seat valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4245—Cleaning or steam sterilizing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4245—Cleaning or steam sterilizing
- Y10T137/4259—With separate material addition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/5762—With leakage or drip collecting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/88046—Biased valve with external operator
Landscapes
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Lift Valve (AREA)
- Sliding Valves (AREA)
- Check Valves (AREA)
- Fluid-Driven Valves (AREA)
- External Artificial Organs (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Massaging Devices (AREA)
- Percussion Or Vibration Massage (AREA)
- Pipeline Systems (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
UNA DISPOSICION DE VALVULA DOBLE CON CONEXION LIBRE DE FUGA SE COMPONE DE DOS CUERPOS (1,2) DE VALVULA DE CORREDERA EN UNA CARCASA (3) DE VALVULA CON CONEXIONES (4,5) DE CONDUCCION. LOS CUERPOS (1,2) DE VALVULA DE CORREDERA ACCIONABLES DE FORMA INDEPENDIENTE UNO CON RESPECTO A OTRO FORMAN EN LA POSICION DE CIERRE EN LOS ASIENTO (6,7) DE VALVULA EN LA CARCASA (3) UN ESPACIO (8) HUECO DISPUESTO EN LA CARCASA (3) DE VALVULA Y A UNA DISTANCIA DE UNO CON RESPECTO A OTRO. EN EL PROCESO DE ABERTURA EL PRIMER CUERPO (1) DE VALVULA DE CORREDERA ES APLICABLE ANTES DEL PROCESO DE ACCIONAMIENTO DE UN ASIENTO (6) DE VALVULA BAJO LA DISMINUCION DEL ESPACIO (8) HUECO DE FUGA EN OTRO SEGUNDO CUERPO (2) DE VALVULA DE CORREDERA. ESTE ULTIMO ESTA PROVISTO CON UN ALARGAMIENTO (9) EN FORMA DE TUBO, QUE SE GUIA BAJO CONDICIONES DE ESTANQUEIDAD A PARTIR DE LA CARCASA (3) DE VALVULA Y EL ESPACIO (8) HUECO SE UNE CON EL CONTORNO DE LA DISPOSICION DE VALVULA. EN UNA DISPOSICION DE VALVULA DOBLE DE ESTE TIPO PUEDE CONSEGUIRSE UNA LIMPIEZA OPTIMA CON UNA UTILIZACION DE MEDIOS DE ENJUAGUE MINIMOS, EN DONDE LOS CUERPOS (1,2) DE VALVULA CORREDERA PUEDEN SER TRATADOS DE FORMA INDEPENDIENTE UNO DE OTRO RESPECTIVAMENTE A TRAVES DE UN DESPLAZAMIENTO PARCIAL EN DIRECCION CONTRAPUESTA DEL MOVIMIENTO DE ABERTURA EN UNA POSICION DE ENJUAGUE, EN DONDE LOS CUERPOS (1 O 2) DE VALVULA DE CORREDERA SON LIBRES A PARTIR DE UN ASIENTO (6 O 7) DE VALVULA Y HACEN CONTACTO CON UN SALIENTE (13 O 14) DE CARCASA PROVISTO CON TRAMOS (11 O 12) MEDIOS DE ENJUAGUE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93115203A EP0646741B1 (de) | 1993-09-21 | 1993-09-21 | Leckagefrei schaltende Doppelventilanordnung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2091531T3 true ES2091531T3 (es) | 1996-11-01 |
Family
ID=8213285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93115203T Expired - Lifetime ES2091531T3 (es) | 1993-09-21 | 1993-09-21 | Disposicion de valvula doble que conmuta sin derrames. |
Country Status (13)
Country | Link |
---|---|
US (1) | US5645102A (es) |
EP (1) | EP0646741B1 (es) |
JP (1) | JP3272165B2 (es) |
KR (1) | KR0180575B1 (es) |
AT (1) | ATE142316T1 (es) |
AU (1) | AU677413B2 (es) |
BR (1) | BR9402751A (es) |
CA (1) | CA2132238C (es) |
DE (1) | DE59303677D1 (es) |
DK (1) | DK0646741T3 (es) |
ES (1) | ES2091531T3 (es) |
GR (1) | GR3021576T3 (es) |
PH (1) | PH31523A (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996032603A1 (en) * | 1995-04-11 | 1996-10-17 | Donald Peter Watt | Tank drain valve with a rod concentric with valve member to pierce sedimentary layer in tank |
DE19548860C1 (de) * | 1995-12-27 | 1997-01-16 | Tetra Laval Holdings & Finance | Absperrventil |
DE19608792C2 (de) * | 1996-03-07 | 2001-07-05 | Tuchenhagen Gmbh | Sitzreinigungsfähiges Doppelsitzventil |
DE69625344T2 (de) * | 1996-07-15 | 2003-09-18 | Toyo Stainless Steel Industries Co., Ltd. | Doppelsitzventil |
NL1004216C2 (nl) * | 1996-10-07 | 1997-08-28 | Hovap Int Bv | Afsluiter. |
DK0968382T3 (da) * | 1997-03-18 | 2003-09-15 | Tuchenhagen Gmbh | Dobbeltsædet ventil med sæde, der kan renses |
DE19720566C1 (de) * | 1997-05-16 | 1999-02-11 | Apv Rosista Gmbh | Doppelsitzventil |
DE19722615A1 (de) * | 1997-05-30 | 1998-12-03 | Lavrids Knudsen Maskinfabrik A | Leckagefrei schaltendes Doppelsitzventil |
US6125884A (en) * | 1997-10-15 | 2000-10-03 | Hughes; Richard E. | Process sampling selection valves |
US6164930A (en) * | 1998-06-18 | 2000-12-26 | Flow International Corporation | Apparatus for regulating flow of a pumped substance |
DE19836600C2 (de) * | 1998-08-13 | 2001-05-23 | Apv Rosista Gmbh | Bodenventil, insbesondere Tankbodenventil |
DE19842603C2 (de) * | 1998-09-17 | 2000-11-16 | Tuchenhagen Gmbh | Sitzreinigungsfähiges Doppelsitzventil |
DE10057718B4 (de) * | 2000-11-15 | 2005-09-29 | Kieselmann Gmbh | Ventil, insbesondere Doppelsitz-Leckageventil |
DE10237236B3 (de) * | 2002-08-14 | 2004-02-26 | Tuchenhagen Gmbh | Vorrichtung zum Antrieb für Doppelsitzventile |
US7905253B2 (en) * | 2005-11-12 | 2011-03-15 | Tuchenhagen Gmbh | Double seat valve |
DE102005057103A1 (de) * | 2005-11-25 | 2007-05-31 | Südmo Holding GmbH | Ventilvorrichtung sowie Ventilteller für eine Ventilvorrichtung |
DK2203667T3 (da) | 2007-10-30 | 2012-02-06 | Gea Tuchenhagen Gmbh | Sæderengøringsdygtig dobbeltsædeventil og fremgangsmåde til rengøring af en sæderengøringsdygtig dobbeltsædeventil |
DE102008004597B4 (de) | 2008-01-16 | 2017-06-08 | Gea Tuchenhagen Gmbh | Sitzreinigungsfähiges Doppelsitzventil |
EP2252819B1 (de) * | 2008-02-16 | 2012-09-26 | GEA Tuchenhagen GmbH | Vorrichtung zur verbindung eines ventilgehäuses mit einem stellantrieb bei einem als hubventil fungierenden prozessventil |
US8327881B2 (en) * | 2008-09-19 | 2012-12-11 | Spx Corporation | Double seat valve apparatus |
SE534199C2 (sv) * | 2009-10-02 | 2011-05-31 | Alfa Laval Corp Ab | En blandningssäker ventil innefattande en rengöringsanordning samt ett rengöringsarrangemang för rengöring av en ventils utloppsutrymme |
EP2333385B1 (en) | 2009-12-10 | 2017-01-25 | Alfa Laval Corporate AB | Double-seat valve |
DE102011085910A1 (de) | 2011-11-08 | 2013-05-08 | Krones Aktiengesellschaft | Doppelsitzventil mit Spülventil |
US12025232B2 (en) | 2020-01-24 | 2024-07-02 | Gea Tuchenhagen Gmbh | Valve and cleaning method |
KR102240957B1 (ko) * | 2020-04-10 | 2021-04-16 | 이서영 | 친환경 합성수지 조성물의 교반 및 성형장치 |
EP4165329B1 (de) | 2020-06-16 | 2024-05-29 | GEA Tuchenhagen GmbH | Doppelsitzventil |
EP4176187A1 (de) | 2020-07-02 | 2023-05-10 | GEA Tuchenhagen GmbH | Antrieb für ein ventil und verfahren |
EP4240994A1 (de) | 2020-11-03 | 2023-09-13 | GEA Tuchenhagen GmbH | Hubventil |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL191605C (nl) * | 1977-11-19 | 1995-10-17 | Holstein & Kappert Maschf | Afsluiter met twee van dubbele zittingen voorziene klepschotels. |
SE424357B (sv) * | 1979-11-20 | 1982-07-12 | Hakan Jeppsson | Ventil med dubbla avtetningar |
SE432982B (sv) * | 1980-04-24 | 1984-04-30 | Alfa Laval Ab | Blandningsseker ventil |
DE3108778C2 (de) * | 1980-07-22 | 1986-10-16 | Otto Tuchenhagen GmbH & Co KG, 2059 Büchen | Verfahren zur Reinigung beider Sitzflächen eines Doppelsitzventils und Vorrichtung zur Durchführung des Verfahrens |
DE3030989A1 (de) * | 1980-08-16 | 1982-02-25 | Holstein Und Kappert Gmbh, 4600 Dortmund | Doppelsitzventil mit leckkontrolle |
DE3242947A1 (de) * | 1982-11-20 | 1984-05-24 | Holstein Und Kappert Gmbh, 4600 Dortmund | Doppelsitzventil mit zwei ventiltellern |
DE3370524D1 (en) * | 1982-11-29 | 1987-04-30 | Bm Digiflow As | A stop or switch valve for fluids |
NL8303437A (nl) * | 1983-10-06 | 1985-05-01 | Hoogeveen Appendagefab | Afsluiter. |
DE3466051D1 (en) * | 1984-09-12 | 1987-10-15 | Lavrids Knudsen Maskinfabrik A | Double seat valve |
US4605035A (en) * | 1984-09-14 | 1986-08-12 | Lavrids Knudsen Maskinefabrik A/S | Double seat valve |
EP0205627A1 (de) * | 1985-06-11 | 1986-12-30 | OTTO TUCHENHAGEN GmbH & Co. KG | Verfahren zur Verwirklichung eines leckagefrei schaltenden und sitzreinigungsfähigen Doppelsitzventils und Vorrichtung zur Durchführung des Verfahrens |
GB8813427D0 (en) * | 1988-06-07 | 1988-07-13 | Shell Int Research | Process for preparation of surfactants |
DE4118874C2 (de) * | 1991-06-07 | 1995-02-16 | Tuchenhagen Otto Gmbh | Verfahren zur Reinigung eines leckagefrei schaltenden Doppelsitzventils und Ventilvorrichtung zum Durchführen des Verfahrens |
DK194391D0 (da) * | 1991-11-29 | 1991-11-29 | Haakon Jeppsson | Dobbeltsaedeventil |
-
1993
- 1993-09-21 ES ES93115203T patent/ES2091531T3/es not_active Expired - Lifetime
- 1993-09-21 DE DE59303677T patent/DE59303677D1/de not_active Expired - Lifetime
- 1993-09-21 DK DK93115203.7T patent/DK0646741T3/da active
- 1993-09-21 AT AT93115203T patent/ATE142316T1/de not_active IP Right Cessation
- 1993-09-21 EP EP93115203A patent/EP0646741B1/de not_active Expired - Lifetime
-
1994
- 1994-08-17 KR KR1019940020268A patent/KR0180575B1/ko not_active IP Right Cessation
- 1994-08-17 BR BR9402751A patent/BR9402751A/pt not_active IP Right Cessation
- 1994-09-16 CA CA002132238A patent/CA2132238C/en not_active Expired - Fee Related
- 1994-09-19 AU AU73029/94A patent/AU677413B2/en not_active Expired
- 1994-09-20 US US08/308,920 patent/US5645102A/en not_active Expired - Lifetime
- 1994-09-20 PH PH49025A patent/PH31523A/en unknown
- 1994-09-21 JP JP22684694A patent/JP3272165B2/ja not_active Expired - Lifetime
-
1996
- 1996-11-07 GR GR960402950T patent/GR3021576T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
KR950009033A (ko) | 1995-04-21 |
BR9402751A (pt) | 1995-05-23 |
KR0180575B1 (ko) | 1999-04-15 |
CA2132238A1 (en) | 1995-03-22 |
EP0646741B1 (de) | 1996-09-04 |
EP0646741A1 (de) | 1995-04-05 |
ATE142316T1 (de) | 1996-09-15 |
JPH07174243A (ja) | 1995-07-11 |
AU7302994A (en) | 1995-04-06 |
GR3021576T3 (en) | 1997-02-28 |
US5645102A (en) | 1997-07-08 |
DE59303677D1 (de) | 1996-10-10 |
AU677413B2 (en) | 1997-04-24 |
JP3272165B2 (ja) | 2002-04-08 |
DK0646741T3 (da) | 1996-12-09 |
CA2132238C (en) | 2001-07-03 |
PH31523A (en) | 1998-11-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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