ES476512A1 - Perfeccionamientos introducidos en la valvula limitadora de presion y de flujo, de mando previo. - Google Patents
Perfeccionamientos introducidos en la valvula limitadora de presion y de flujo, de mando previo.Info
- Publication number
- ES476512A1 ES476512A1 ES476512A ES476512A ES476512A1 ES 476512 A1 ES476512 A1 ES 476512A1 ES 476512 A ES476512 A ES 476512A ES 476512 A ES476512 A ES 476512A ES 476512 A1 ES476512 A1 ES 476512A1
- Authority
- ES
- Spain
- Prior art keywords
- adjustable pressure
- responsive valve
- pressure
- adjustable
- adjustment member
- 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
Links
- 239000000463 material Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 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
- F16K17/02—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)
- Safety Valves (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
- Flow Control (AREA)
- Check Valves (AREA)
Abstract
Perfeccionamientos introducidos en la válvula limitadora de presión y de flujo, de mando previo; para un sistema hidraúlico y equipada con un émbolo, en cuyo interior un perno de guía de resorte sometido a la fuerza de un resorte, presiona un elemento de cierre sobre un asiento de válvula, caracterizados proque el émbolo de la válvula tiene, en su parte dorsal un taladro dentro del cual se encuentra dispuesto un elemento de ajuste para el resorte.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782800417 DE2800417A1 (de) | 1978-01-05 | 1978-01-05 | Vorgesteuertes druck- und strombegrenzungsventil |
Publications (1)
Publication Number | Publication Date |
---|---|
ES476512A1 true ES476512A1 (es) | 1979-05-16 |
Family
ID=6029020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES476512A Expired ES476512A1 (es) | 1978-01-05 | 1978-12-30 | Perfeccionamientos introducidos en la valvula limitadora de presion y de flujo, de mando previo. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5497828A (es) |
BR (1) | BR7808484A (es) |
DE (1) | DE2800417A1 (es) |
ES (1) | ES476512A1 (es) |
FR (1) | FR2414161A1 (es) |
GB (1) | GB2012025A (es) |
IT (1) | IT1164651B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02119987U (es) * | 1989-03-14 | 1990-09-27 | ||
DE4413190B4 (de) * | 1993-04-14 | 2004-09-16 | Luk Fahrzeug-Hydraulik Gmbh & Co Kg | Druckbegrenzungsventil und Verfahren zum Einstellen eines Öffnungsdruckes an dem Druckbegrenzungsventil |
FR2718506B1 (fr) * | 1994-04-12 | 1997-07-25 | Fahrzeug Hydraulik Gmbh Co Kg | Soupape de limitation de pression et procédé de réglage d'une pression d'ouverture de cette soupape. |
US7806142B2 (en) | 2007-06-27 | 2010-10-05 | Teleflex Canada Inc. | Combined relief valve and check valve |
DE102016205200A1 (de) * | 2016-03-30 | 2017-10-05 | Siemens Aktiengesellschaft | Rückschlagventil, Rückschlagventilsystem und Verfahren zur Stellung eines Rückschlagventils |
US10465811B2 (en) * | 2017-12-05 | 2019-11-05 | Trw Automotive U.S. Llc | Pressure relief valve |
-
1978
- 1978-01-05 DE DE19782800417 patent/DE2800417A1/de not_active Withdrawn
- 1978-12-22 GB GB7849785A patent/GB2012025A/en not_active Withdrawn
- 1978-12-26 JP JP16455378A patent/JPS5497828A/ja active Pending
- 1978-12-26 BR BR7808484A patent/BR7808484A/pt unknown
- 1978-12-30 ES ES476512A patent/ES476512A1/es not_active Expired
-
1979
- 1979-01-02 IT IT47513/79A patent/IT1164651B/it active
- 1979-01-02 FR FR7900024A patent/FR2414161A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2800417A1 (de) | 1979-07-12 |
BR7808484A (pt) | 1979-08-14 |
IT1164651B (it) | 1987-04-15 |
GB2012025A (en) | 1979-07-18 |
IT7947513A0 (it) | 1979-01-02 |
FR2414161A1 (fr) | 1979-08-03 |
JPS5497828A (en) | 1979-08-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3773727D1 (de) | Adaptiver regler fuer die ansteuervorrichtung der drosselklappe eines motorfahrzeuges. | |
FR2589548B1 (fr) | Valve d'alimentation d'une capacite puis de decharge brutale de cette capacite | |
AU6137980A (en) | Pressure regulator + flow control valve | |
ES476512A1 (es) | Perfeccionamientos introducidos en la valvula limitadora de presion y de flujo, de mando previo. | |
ES8403390A1 (es) | Un aparato de servodireccion. | |
ES8202118A1 (es) | Valvula de retencion mecano-accionada | |
FR2352188A1 (fr) | Dispositif de purge rapide d'une chambre d'un verin pneumatique | |
ATE14497T1 (de) | Ackerschlepper mit einer heck- und frontseitigen geraeteanbauvorrichtung. | |
ES238301U (es) | Pelota maciza de material de espuma con una estampacion en la superficie. | |
AU529373B2 (en) | Air brake cylinder/reservoir control valve | |
ATE2097T1 (de) | Kugelhahn. | |
GB1027956A (en) | Improvements relating to counterbalanced covers on vehicles | |
AU5847500A (en) | Stering wheel mounted manual control device, particularly for acceleration | |
FR2322034A2 (fr) | Regulateur de force de freinage agissant en fonction de la charge | |
SE8601283D0 (sv) | Bromsventil | |
FR2448058A1 (fr) | Distributeur asservi, notamment pour mecanismes de direction de vehicul | |
JPS53119529A (en) | Power steering device | |
JPS5795210A (en) | Apparatus for automatically controlling posture of tractor for agriculture | |
JPS5770714A (en) | Spring adjuster | |
ATE1770T1 (de) | Druckregler an einem fuehrerbremsventil einer indirekt wirkenden druckluftbremse. | |
GB1083795A (en) | Apparatus for stamping on moving material | |
GB1347077A (en) | Tyre pressure gauge | |
FR2323550A1 (fr) | Dispositif de regulation fonctionnant avec une force auxiliaire | |
ES483106A1 (es) | Perfeccionamientos en los dispositivos reguladores de tempe-ratura de compartimentos de pasajeros de vehiculos | |
FR2396239A1 (fr) | Dispositif de securite pour reservoir de fluide(s) sous pression |