ES2196130T3 - Caja de topes de valvula con cuerpo obtuturador. - Google Patents
Caja de topes de valvula con cuerpo obtuturador.Info
- Publication number
- ES2196130T3 ES2196130T3 ES96400759T ES96400759T ES2196130T3 ES 2196130 T3 ES2196130 T3 ES 2196130T3 ES 96400759 T ES96400759 T ES 96400759T ES 96400759 T ES96400759 T ES 96400759T ES 2196130 T3 ES2196130 T3 ES 2196130T3
- Authority
- ES
- Spain
- Prior art keywords
- casing
- rod
- valve
- nut
- topes
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0061—Force sensors associated with industrial machines or actuators
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0083—For recording or indicating the functioning of a valve in combination with test equipment by measuring valve parameters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
LA INVENCION SE REFIERE A UNA CAJA DE TOPES DE UNA VALVULA (1) CON OBTURADOR (6) QUE COMPRENDE UN CUERPO DE VALVULA (2), Y UNA VARILLA DE CONTROL (3) DEL OBTURADOR (6) QUE TIENE UNA PARTE FILETEADA (4), UN EXTREMO (5) QUE DESEMBOCA EN EL CUERPO DE VALVULA (2) Y SOLIDARIO AL OBTURADOR (6) LOCALIZADO EN EL CUERPO DE VALVULA (2), ESTANDO LA VARILLA DE CONTROL (3) BLOQUEADA EN ROTACION ALREDEDOR DE SU EJE (11), COMPRENDIENDO DICHA CAJA DE TOPES UN CARTER (8), UNA TUERCA DE CENTRADO (9) LOCALIZADA EN EL CARTER (8) Y SOLIDARIA A LOS MEDIOS DE ACCIONAMIENTO (21) DE LA VALVULA (1), COOPERANDO CON LA PARTE FILETEADA (4) DE LA VARILLA DE CONTROL (3), Y AL MENOS DOS TOPES DE BOLAS (10) MONTADOS ENTRE LA TUERCA DE CENTRADO (9) Y EL CARTER (8), BLOQUEANDO LA TUERCA DE CENTRADO (9) RESPECTO DEL CARTER (8) EN TRASLACION SEGUN EL EJE (11) DE LA VARILLA DE CONTROL (3), SEGUN LA INVENCION LA CAJA DE TOPES COMPRENDE ADEMAS AL MENOS UN DETECTOR INTEGRADO (12) DE ESFUERZO EN TRACCION Y/O EN COMPRESION PARA DETECTAR LOS ESFUERZOS DE LA VARILLA DE CONTROL (3) DURANTE RESPECTIVAMENTE FASES DE ABERTURA Y/O DE CIERRE DE LA VALVULA (1) CON OBTURADOR (6) EN FUNCIONAMIENTO DE SERVICIO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9504454A FR2733026B1 (fr) | 1995-04-13 | 1995-04-13 | Boite a butees d'une vanne a obturateur, vanne a obturateur pourvue d'une telle boite a butees, procede d'etalonnage d'une telle vanne |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2196130T3 true ES2196130T3 (es) | 2003-12-16 |
Family
ID=9478089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96400759T Expired - Lifetime ES2196130T3 (es) | 1995-04-13 | 1996-04-09 | Caja de topes de valvula con cuerpo obtuturador. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0737831B1 (es) |
DE (1) | DE69627746T2 (es) |
ES (1) | ES2196130T3 (es) |
FR (1) | FR2733026B1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19623741A1 (de) | 1996-06-14 | 1997-12-18 | Wittenstein Motion Contr Gmbh | Einrichtung zur Erfassung und Auswertung der auf einen Spindeltrieb einwirkenden Betriebskraft |
DE102008005580A1 (de) * | 2008-01-22 | 2009-08-06 | Tomas Flimel | Verfahren und Vorrichtung zur Überwachung ferngesteuerter Armaturen |
FR3013099B1 (fr) * | 2013-11-08 | 2015-12-18 | Electricite De France | Vanne a ecrou de manoeuvre instrumente |
CN107002904B (zh) * | 2014-10-20 | 2019-04-09 | 斯凯孚公司 | 阀操作器组件和配备有该组件的阀 |
DE202020105473U1 (de) * | 2020-09-24 | 2020-11-11 | Samson Aktiengesellschaft | Joch zur Anbindung eines Antriebs sowie von elektrischen und/oder mechatronischen Bauelementen an ein Stellventil |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB790057A (en) * | 1955-03-30 | 1958-02-05 | Thompson J Wolverhampton Ltd | Apparatus for measuring load in thrust bearings |
CH668465A5 (de) * | 1985-08-27 | 1988-12-30 | Sulzer Ag | Eine abschaltvorrichtung aufweisender stellantrieb, insbesondere fuer ventile. |
DE3820838A1 (de) * | 1988-06-21 | 1990-01-04 | Bbc Reaktor Gmbh | Einrichtung zum messen des drehmomentes einer durch einen stellantrieb bewegbaren armatur |
US5142906A (en) * | 1990-07-09 | 1992-09-01 | Westinghouse Electric Corp. | Apparatus for measuring valve stem loads in a motor operated valve assembly |
DE4101553A1 (de) * | 1991-01-21 | 1992-07-23 | Staiger Mohilo & Co Gmbh | Ringfoermiger kraftaufnehmer |
US5220843A (en) * | 1991-07-26 | 1993-06-22 | Portland General Electric Corporation | In situ method of determining the thrust on valve components |
-
1995
- 1995-04-13 FR FR9504454A patent/FR2733026B1/fr not_active Expired - Fee Related
-
1996
- 1996-04-09 DE DE1996627746 patent/DE69627746T2/de not_active Expired - Lifetime
- 1996-04-09 EP EP19960400759 patent/EP0737831B1/fr not_active Expired - Lifetime
- 1996-04-09 ES ES96400759T patent/ES2196130T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69627746T2 (de) | 2004-03-18 |
FR2733026A1 (fr) | 1996-10-18 |
EP0737831A1 (fr) | 1996-10-16 |
FR2733026B1 (fr) | 1997-05-09 |
EP0737831B1 (fr) | 2003-05-02 |
DE69627746D1 (de) | 2003-06-05 |
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