ES2056283T3 - Dispositivo para el cierre de tuberias de medios sensibles a la temperatura, en especial tuberias de gas. - Google Patents
Dispositivo para el cierre de tuberias de medios sensibles a la temperatura, en especial tuberias de gas.Info
- Publication number
- ES2056283T3 ES2056283T3 ES90106108T ES90106108T ES2056283T3 ES 2056283 T3 ES2056283 T3 ES 2056283T3 ES 90106108 T ES90106108 T ES 90106108T ES 90106108 T ES90106108 T ES 90106108T ES 2056283 T3 ES2056283 T3 ES 2056283T3
- Authority
- ES
- Spain
- Prior art keywords
- pipes
- closing
- sensitive media
- especially gas
- temperature
- 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
- 230000004888 barrier function Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 229910000679 solder Inorganic materials 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
- F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
- F16K17/383—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the valve comprising fusible, softening or meltable elements, e.g. used as link, blocking element, seal, closure plug
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Temperature-Responsive Valves (AREA)
- Safety Valves (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Control Of Combustion (AREA)
Abstract
CON UN DISPOSITIVO PARA BLOQUEAR LINEAS PARA MEDIOS SENSIBLES A TEMPERATURAS, ESPECIALMENTE LINEAS DE GAS, CON UNA ELEMENTO DE BLOQUEO CON RESORTE, Y CON UN CIERRE QUE LIBERA EL ELEMENTO DE BLOQUEO AL LLEGAR A UNA CIERTA TEMPERATURA, SE QUIERE EVITAR LAS DESVENTAJAS. EL ELEMENTO DE BLOQUEO TIENE UN PERNO DE VALVULA, LLEVADO DE FORMA LINEAL. ESPECIALMENTE SE INTENTA PERMITIR QUE SE PUEDE CERRAR DE GOLPE UNA DETERMINADA LINEA, CON EL FIN DE MANTENER EL CIERRE OPTIMO. ELLO SE CONSIGUE MANTENIENDO EL PERNO DE VALVULA (8) EN POSICION DE ABIERTO, MEDIANTE UN ELEMENTO DE APOYO (13), QUE SE APOYA EN UN SOPORTE FIJO (15), FUERA DEL CUERPO DE LA VALVULA (1). EL ELEMENTO DE APOYO (13) ESTA FIJADO, MEDIANTE UNA SONDA TERMICA (14), QUE A SU VEZ ESTA EXPUESTA A LA TEMPERATURA EN EL EXTERIOR DEL CUERPO DE VALVULA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3916100A DE3916100A1 (de) | 1989-05-17 | 1989-05-17 | Vorrichtung zum absperren von leitungen von temperaturempfindlichen medien, insbesondere von gasleitungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2056283T3 true ES2056283T3 (es) | 1994-10-01 |
Family
ID=6380832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES90106108T Expired - Lifetime ES2056283T3 (es) | 1989-05-17 | 1990-03-30 | Dispositivo para el cierre de tuberias de medios sensibles a la temperatura, en especial tuberias de gas. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0398003B1 (es) |
| AT (1) | ATE108528T1 (es) |
| DE (2) | DE3916100A1 (es) |
| ES (1) | ES2056283T3 (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4131859A1 (de) * | 1991-09-25 | 1993-04-01 | Mertik Regelungstechnik Gmbh | Brandschutzventil mit schliessfeder zum automatischen absperren von leitungen |
| DE4422241A1 (de) * | 1994-06-24 | 1996-01-11 | Mertik Maxitrol Gmbh & Co Kg | Thermische Armaturensicherung zum automatischen Absperren von Leitungen |
| DE29511991U1 (de) * | 1995-07-28 | 1995-09-21 | Metallwerke Otto Dingerkus GmbH, 57439 Attendorn | Sicherheitsventil |
| DE19608165C1 (de) * | 1996-03-04 | 1997-11-06 | Mertik Maxitrol Gmbh & Co Kg | Thermische Armaturensicherung zum automatischen Absperren von Leitungen |
| NL1007055C2 (nl) * | 1997-09-17 | 1999-03-18 | Vsh Fabrieken Bv | Thermisch werkende gasafsluit-armatuur. |
| DE19810223C1 (de) | 1998-03-10 | 1999-05-27 | Mertik Maxitrol Gmbh & Co Kg | Thermische Armaturensicherung zum automatischen Absperren von Leitungen |
| DE102007039109A1 (de) * | 2007-08-18 | 2009-02-19 | Bayerische Motoren Werke Aktiengesellschaft | Druckregelventil |
| EP2770209B1 (en) * | 2013-02-21 | 2019-06-26 | Pierburg Pump Technology GmbH | Variable displacement lubricant pump |
| DE102016218684B4 (de) | 2016-09-28 | 2019-06-19 | Arianegroup Gmbh | Ventil zum Schließen einer Fluidleitung und Raumfahrzeugantriebssystem |
| DE102019132152A1 (de) * | 2019-11-27 | 2021-05-27 | Schako Klima Luft Ferdinand Schad Kg | Vorrichtung zum Auslösen eines Betätigungselementes |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1068645A (en) * | 1965-02-22 | 1967-05-10 | Gas Council | Improvements relating to cut-off valves |
| US3659624A (en) * | 1970-04-06 | 1972-05-02 | Otis Eng Co | Fire safety valve |
| US3771540A (en) * | 1971-11-19 | 1973-11-13 | Acf Ind Inc | Safety device for gate valve actuator |
| US3862641A (en) * | 1972-05-30 | 1975-01-28 | John L Follett | Heat and flow sensitive safety shut-off valve |
| US3877476A (en) * | 1973-08-22 | 1975-04-15 | Kenco Engineering Company | Heat actuated valve |
| FR2315646A1 (fr) * | 1975-06-23 | 1977-01-21 | Gestra Ksb Vertriebs Gmbh | Vanne a commande thermique |
| DE2704961C2 (de) * | 1977-02-07 | 1982-06-16 | Johann Baptist Rombach Gmbh & Co Kg, 7500 Karlsruhe | Dichtungsanordnung |
| DE7808549U1 (de) * | 1978-03-21 | 1978-08-17 | Johann Baptist Rombach Gmbh & Co Kg, 7500 Karlsruhe | Feuersicherung fuer gasinstallationen |
| JPS6021273B2 (ja) * | 1978-12-06 | 1985-05-27 | アイシン精機株式会社 | 熱応動流体制御弁 |
| US4457327A (en) * | 1982-07-26 | 1984-07-03 | Bemis Manufacturing Company | Temperature responsive valve mechanism |
-
1989
- 1989-05-17 DE DE3916100A patent/DE3916100A1/de not_active Ceased
-
1990
- 1990-03-30 EP EP90106108A patent/EP0398003B1/de not_active Expired - Lifetime
- 1990-03-30 DE DE59006400T patent/DE59006400D1/de not_active Expired - Fee Related
- 1990-03-30 AT AT90106108T patent/ATE108528T1/de not_active IP Right Cessation
- 1990-03-30 ES ES90106108T patent/ES2056283T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE108528T1 (de) | 1994-07-15 |
| EP0398003B1 (de) | 1994-07-13 |
| EP0398003A1 (de) | 1990-11-22 |
| DE3916100A1 (de) | 1990-11-29 |
| DE59006400D1 (de) | 1994-08-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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