ES2156418T3 - Valvula. - Google Patents
Valvula.Info
- Publication number
- ES2156418T3 ES2156418T3 ES98102350T ES98102350T ES2156418T3 ES 2156418 T3 ES2156418 T3 ES 2156418T3 ES 98102350 T ES98102350 T ES 98102350T ES 98102350 T ES98102350 T ES 98102350T ES 2156418 T3 ES2156418 T3 ES 2156418T3
- Authority
- ES
- Spain
- Prior art keywords
- valve
- seat
- sense
- regarding
- flow
- 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
- 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
- F16K1/02—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 with screw-spindle
- F16K1/06—Special arrangements for improving the flow, e.g. special shape of passages or casings
- F16K1/08—Special arrangements for improving the flow, e.g. special shape of passages or casings in which the spindle is perpendicular to the general direction of flow
-
- 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
-
- 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
- F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7898—Pivoted 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7898—Pivoted valves
- Y10T137/7901—Valve head movably connected for accommodation to seat
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Magnetically Actuated Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Temperature-Responsive Valves (AREA)
- Fluid-Driven Valves (AREA)
- Compressor (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Check Valves (AREA)
Abstract
LA INVENCION SE REFIERE A UN VALVULA PROVISTA DE UNA CARCASA QUE POSEE UNA CONDUCCION DE ADMISION Y OTRA DE EXPULSION (1, 11) SEPARABLES MEDIANTE UNA PIEZA DE CIERRE REGULABLE DISPUESTA SOBRE UN ASIENTO DE LA VALVULA (2) DE FORMA OBLICUA CON RESPECTO AL SENTIDO DE FLUJO. LA VALVULA PRESENTA UNA CONFIGURACION TAL QUE LA SUPERFICIE DE ASIENTO (3) DE LA VALVULA (2) ESTA INCLINADA CIRCULARMENTE DE MANERA QUE LOS PUNTOS DE CORTE DE LAS TANGENTES (5-10 Y 5A-10A), DIAMETRALMENTE OPUESTAS Y SITUADAS SOBRE LA SUPERFICIE DE ASIENTO (3), DELIMITAN UN AREA O QUE LA SUPERFICIE DE ASIENTO (3) SE ENCUENTRA EN ANGULO RECTO RESPECTO DE LA PERPENDICULAR DEL SENTIDO DE FLUJO.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997111839 DE19711839C2 (de) | 1997-03-21 | 1997-03-21 | Ventil |
PCT/EP1998/005910 WO2000015984A1 (de) | 1997-03-21 | 1998-09-16 | Ventil |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2156418T3 true ES2156418T3 (es) | 2001-06-16 |
Family
ID=26035087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98102350T Expired - Lifetime ES2156418T3 (es) | 1997-03-21 | 1998-02-11 | Valvula. |
Country Status (21)
Country | Link |
---|---|
US (1) | US5904338A (es) |
EP (1) | EP0866250B1 (es) |
JP (1) | JPH10274344A (es) |
CN (1) | CN1097686C (es) |
AT (1) | ATE200563T1 (es) |
BR (1) | BR9814182A (es) |
CA (1) | CA2305657C (es) |
CZ (1) | CZ292995B6 (es) |
DE (3) | DE19711839C2 (es) |
DK (1) | DK0866250T3 (es) |
ES (1) | ES2156418T3 (es) |
GR (1) | GR3035790T3 (es) |
HR (1) | HRP980149B1 (es) |
HU (1) | HUP9800383A1 (es) |
NO (1) | NO20002488L (es) |
PL (1) | PL185895B1 (es) |
PT (1) | PT866250E (es) |
SI (1) | SI0866250T1 (es) |
SK (1) | SK284153B6 (es) |
TR (1) | TR199800295A3 (es) |
WO (1) | WO2000015984A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20111721U1 (de) * | 2001-07-14 | 2002-11-21 | Richter Albert Ari Armaturen | Hubventil |
US7137405B2 (en) * | 2004-05-05 | 2006-11-21 | Seh America, Inc. | Low pressure check valve |
US8128058B2 (en) * | 2008-04-22 | 2012-03-06 | National Diversified Sales, Inc. | Flow control device |
US7957843B2 (en) * | 2008-10-24 | 2011-06-07 | National Diversified Sales, Inc. | System and method for irrigation controller |
DE102014206505A1 (de) | 2013-04-15 | 2014-11-27 | Ksb Aktiengesellschaft | Aufbau einer metallisch dichtenden Schrägsitzgeometrie mittels Laserschmelzen |
US11408515B2 (en) * | 2020-01-29 | 2022-08-09 | Nelson Irrigation Corporation | Pressure regulator having an oblique valve seat |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US474843A (en) * | 1892-05-17 | Sand-pump | ||
DE1012135B (de) * | 1951-08-20 | 1957-07-11 | Eta Corp G M B H | Ventil |
CH518474A (de) * | 1970-12-10 | 1972-01-31 | Von Roll Ag | Absperrschieber |
BE782533A (fr) * | 1971-05-04 | 1972-08-16 | Pont A Mousson | Vanne perfectionnee |
FR2457423A1 (fr) * | 1979-05-23 | 1980-12-19 | Amri | Vanne-papillon a dispositif d'obturation perfectionne |
DE3609772A1 (de) * | 1986-03-22 | 1987-09-24 | Klein Schanzlin & Becker Ag | Hubventil |
DE3901695A1 (de) * | 1989-01-21 | 1990-07-26 | Klein Schanzlin & Becker Ag | Hubventil |
DE4225516C2 (de) * | 1992-08-01 | 1996-04-04 | Bender Hans | Drosselklappe |
US5682921A (en) * | 1996-05-28 | 1997-11-04 | Baker Hughes Incorporated | Undulating transverse interface for curved flapper seal |
-
1997
- 1997-03-21 DE DE1997111839 patent/DE19711839C2/de not_active Expired - Fee Related
- 1997-03-21 DE DE29723687U patent/DE29723687U1/de not_active Expired - Lifetime
-
1998
- 1998-02-11 EP EP19980102350 patent/EP0866250B1/de not_active Revoked
- 1998-02-11 DK DK98102350T patent/DK0866250T3/da active
- 1998-02-11 SI SI9830022T patent/SI0866250T1/xx unknown
- 1998-02-11 ES ES98102350T patent/ES2156418T3/es not_active Expired - Lifetime
- 1998-02-11 AT AT98102350T patent/ATE200563T1/de not_active IP Right Cessation
- 1998-02-11 PT PT98102350T patent/PT866250E/pt unknown
- 1998-02-11 DE DE59800602T patent/DE59800602D1/de not_active Revoked
- 1998-02-23 HU HU9800383A patent/HUP9800383A1/hu unknown
- 1998-02-24 TR TR1998/00295A patent/TR199800295A3/tr unknown
- 1998-03-18 US US09/040,924 patent/US5904338A/en not_active Expired - Fee Related
- 1998-03-18 CZ CZ1998831A patent/CZ292995B6/cs not_active IP Right Cessation
- 1998-03-20 HR HR19711839.9 patent/HRP980149B1/xx not_active IP Right Cessation
- 1998-03-20 CN CN98105812A patent/CN1097686C/zh not_active Expired - Fee Related
- 1998-03-23 JP JP7385398A patent/JPH10274344A/ja not_active Abandoned
- 1998-09-16 BR BR9814182A patent/BR9814182A/pt not_active IP Right Cessation
- 1998-09-16 WO PCT/EP1998/005910 patent/WO2000015984A1/de active IP Right Grant
- 1998-09-16 SK SK434-2000A patent/SK284153B6/sk unknown
- 1998-09-16 CA CA 2305657 patent/CA2305657C/en not_active Expired - Fee Related
-
2000
- 2000-03-27 PL PL98325409A patent/PL185895B1/pl not_active IP Right Cessation
- 2000-05-12 NO NO20002488A patent/NO20002488L/no not_active Application Discontinuation
-
2001
- 2001-04-27 GR GR20010400638T patent/GR3035790T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PT866250E (pt) | 2001-09-28 |
ATE200563T1 (de) | 2001-04-15 |
HUP9800383A1 (hu) | 1999-05-28 |
DE19711839C2 (de) | 2002-10-24 |
CN1097686C (zh) | 2003-01-01 |
SI0866250T1 (en) | 2001-08-31 |
JPH10274344A (ja) | 1998-10-13 |
HRP980149A2 (en) | 1998-12-31 |
CA2305657A1 (en) | 2000-03-23 |
NO20002488D0 (no) | 2000-05-12 |
GR3035790T3 (en) | 2001-07-31 |
DK0866250T3 (da) | 2001-05-21 |
DE19711839A1 (de) | 1998-10-01 |
PL185895B1 (pl) | 2003-08-29 |
TR199800295A2 (xx) | 1999-10-21 |
TR199800295A3 (tr) | 1999-10-21 |
CA2305657C (en) | 2002-10-29 |
SK284153B6 (sk) | 2004-10-05 |
BR9814182A (pt) | 2000-10-03 |
CZ83198A3 (cs) | 2000-06-14 |
US5904338A (en) | 1999-05-18 |
HU9800383D0 (en) | 1998-04-28 |
CN1197173A (zh) | 1998-10-28 |
NO20002488L (no) | 2000-05-12 |
WO2000015984A1 (de) | 2000-03-23 |
DE29723687U1 (de) | 1998-12-10 |
PL325409A1 (en) | 1998-09-28 |
DE59800602D1 (de) | 2001-05-17 |
EP0866250A1 (de) | 1998-09-23 |
EP0866250B1 (de) | 2001-04-11 |
CZ292995B6 (cs) | 2004-01-14 |
HRP980149B1 (en) | 2001-10-31 |
SK4342000A3 (en) | 2000-10-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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