ES2120095T3 - Dispositivo para ajustar la tension previa de un resorte de carga de una valvula de resorte. - Google Patents
Dispositivo para ajustar la tension previa de un resorte de carga de una valvula de resorte.Info
- Publication number
- ES2120095T3 ES2120095T3 ES95105066T ES95105066T ES2120095T3 ES 2120095 T3 ES2120095 T3 ES 2120095T3 ES 95105066 T ES95105066 T ES 95105066T ES 95105066 T ES95105066 T ES 95105066T ES 2120095 T3 ES2120095 T3 ES 2120095T3
- Authority
- ES
- Spain
- Prior art keywords
- spring
- adjusting
- pressure voltage
- valve
- spring plate
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/06—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for adjusting the opening pressure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
- Measuring Fluid Pressure (AREA)
- Mechanically-Actuated Valves (AREA)
- Fluid-Damping Devices (AREA)
- Safety Valves (AREA)
Abstract
LA INVENCION SE REFIERE A UN DISPOSITIVO PARA EL AJUSTE DE LA SUJECION PREVIA DE UN RESORTE (54) DE CARGA DE UNA VALVULA CARGADA ELASTICAMENTE, DONDE EL RESORTE (54) DE CARGA SE APOYA EN UN PLATO (42) DE RESORTE Y EL PLATO (42) ES AJUSTABLE POR MEDIO DE UN ASIDERO (28) Y UN HUSILLO (22 DE AJUSTE, HABIENDOSE PREVISTO UN EQUIPO (18) DE INDICACION DE ESCALA, EN DONDE PUEDE LEERSE LA POSICION DEL PLATO (42) DE RESORTE COMO MEDIDA DE INDICACION DE LA SUJECION PREVIA DEL RESORTE (54) DE CARGA. EL MOVIMIENTO DEL PLATO (42) DE RESORTE ES TRANSMISIBLE A TRAVES DE UN ENGRANAJE (66,68) DE TRANSMISION SOBRE UN MIEMBRO (18) DE INDICACION. EL MIEMBRO DE INDICACION ES UNA RUEDA (18) INDICADORA PROVISTA CON UNA ESCALA, QUE ESTA APOYADA EN LA PARTE MEDIA EXTERIOR CON RESPECTO AL HUSILLO (22) DE AJUSTE EN UNA CARCASA (10) DE RESORTE QUE ABARCA EL RESORTE (54) DE CARGA Y EL PLATO (42) DE RESORTE. EL ENGRANAJE DE TRANSMISION ES UN HUSILLO (66) ROSCADO UNIDO CON LA RUEDA (18) INDICADORA, QUE SE GUIA EN LA ROSCAINTERIOR COMPLEMENTARIA DEL PLATO (42) DE RESORTE. LA ROSCA PRONUNCIADA DEL HUSILLO (66) ROSCADO ESTA CONFIGURADA A PARTIR DE UN DENTADO CON ROSCA PRONUNCIADA, QUE SE GUIA EN UNA PERFORACION ROSCADA COMPLEMENTARIA DEL PLATO (42) DE RESORTE. EN EL EXTREMO QUE SE ELEVA HACIA EL EXTERIOR A PARTIR DE LA CARCASA (10) DE RESORTE DEL HUSILLO (66) ROSCADO DE FORMA EMPINADA SE ASIENTA UN CABEZAL (70) DENTADO PROVISTO CON UN DENTADO EXTERIOR. LA RUEDA (18) INDICADORA MUESTRA UNA ROTURA CON UN DENTADO (72) INTERIOR, QUE ES ASENTABLE SOBRE EL DENTADO EXTERIOR DEL CABEZAL (70) DENTADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4416028A DE4416028A1 (de) | 1994-05-06 | 1994-05-06 | Vorrichtung zum Einstellen der Vorspannung einer Belastungsfeder eines federbelasteten Ventils |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2120095T3 true ES2120095T3 (es) | 1998-10-16 |
Family
ID=6517479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95105066T Expired - Lifetime ES2120095T3 (es) | 1994-05-06 | 1995-04-05 | Dispositivo para ajustar la tension previa de un resorte de carga de una valvula de resorte. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0681126B1 (es) |
AT (1) | ATE167556T1 (es) |
DE (2) | DE4416028A1 (es) |
ES (1) | ES2120095T3 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT405675B (de) * | 1996-06-26 | 1999-10-25 | Hygrama Ag | Vorrichtung zur begrenzung der vorspannung einer regelfeder |
US6932108B2 (en) * | 2003-04-17 | 2005-08-23 | Hans Sasserath & Co Kg | Pressure reducer |
DE202007000050U1 (de) | 2007-11-29 | 2008-02-14 | Hans Sasserath & Co. Kg | Anzeige für Druckminderer |
DE102008029390A1 (de) * | 2008-06-23 | 2009-12-31 | Hans Sasserath & Co Kg | Anzeigevorrichtung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH234196A (de) * | 1942-02-26 | 1944-09-15 | Fickert Hanns | Uberdruckregelventil für hydraulische Anlagen. |
DE823382C (de) * | 1950-02-14 | 1951-12-03 | Rheinpfaelzische Maschinen Und | Federbelastetes Rueckstroemventil |
AT189466B (de) * | 1951-02-05 | 1957-04-10 | Electraulic Presses Ltd | Einstellbares Entlastungsventil |
DE7633935U1 (de) * | 1976-10-28 | 1977-02-10 | Wella Ag, 6100 Darmstadt | Differenzdruck-ueberstroemventil |
CH641260A5 (en) * | 1979-10-05 | 1984-02-15 | Netstal Ag Maschf Giesserei | Pressure control (relief) valve for hydraulic control systems |
DE8903626U1 (es) * | 1989-03-22 | 1989-05-24 | Theodor Heimeier Metallwerk Kg, 4782 Erwitte, De |
-
1994
- 1994-05-06 DE DE4416028A patent/DE4416028A1/de not_active Withdrawn
-
1995
- 1995-04-05 ES ES95105066T patent/ES2120095T3/es not_active Expired - Lifetime
- 1995-04-05 AT AT95105066T patent/ATE167556T1/de not_active IP Right Cessation
- 1995-04-05 EP EP95105066A patent/EP0681126B1/de not_active Expired - Lifetime
- 1995-04-05 DE DE59502559T patent/DE59502559D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59502559D1 (de) | 1998-07-23 |
DE4416028A1 (de) | 1995-11-09 |
ATE167556T1 (de) | 1998-07-15 |
EP0681126B1 (de) | 1998-06-17 |
EP0681126A1 (de) | 1995-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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