AT265787B - Spring-loaded pressure relief valve, especially for pressure rooms - Google Patents

Spring-loaded pressure relief valve, especially for pressure rooms

Info

Publication number
AT265787B
AT265787B AT544166A AT544166A AT265787B AT 265787 B AT265787 B AT 265787B AT 544166 A AT544166 A AT 544166A AT 544166 A AT544166 A AT 544166A AT 265787 B AT265787 B AT 265787B
Authority
AT
Austria
Prior art keywords
spring
relief valve
pressure
rooms
loaded
Prior art date
Application number
AT544166A
Other languages
German (de)
Original Assignee
Voith Gmbh J M
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Voith Gmbh J M filed Critical Voith Gmbh J M
Application granted granted Critical
Publication of AT265787B publication Critical patent/AT265787B/en

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
    • F16K17/0433—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 vibration preventing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
AT544166A 1965-06-12 1966-06-08 Spring-loaded pressure relief valve, especially for pressure rooms AT265787B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965V0028666 DE1254925B (en) 1965-06-12 1965-06-12 Spring-loaded pressure relief valve, especially for pressure rooms

Publications (1)

Publication Number Publication Date
AT265787B true AT265787B (en) 1968-10-25

Family

ID=7584310

Family Applications (1)

Application Number Title Priority Date Filing Date
AT544166A AT265787B (en) 1965-06-12 1966-06-08 Spring-loaded pressure relief valve, especially for pressure rooms

Country Status (2)

Country Link
AT (1) AT265787B (en)
DE (1) DE1254925B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059485A1 (en) * 1981-03-04 1982-09-08 Eaton Corporation Power shutdown valve for hydrostatic transmission
EP0104944A2 (en) * 1982-09-28 1984-04-04 Butterworth Jetting Systems, Inc. High pressure regulator valve

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928502C2 (en) * 1979-07-14 1984-10-18 Bopp & Reuther Gmbh, 6800 Mannheim Spring-loaded safety valve
FR2473670B1 (en) * 1980-01-15 1985-06-28 Electricite De France SAFETY VALVE EQUIPPED WITH A HYDRAULIC BRAKE AND HYDRAULIC BRAKE LIKELY TO BE INSERTED IN AN EXISTING VALVE
DE3245667C2 (en) * 1982-12-09 1986-09-11 Hermann Hemscheidt Maschinenfabrik Gmbh & Co, 5600 Wuppertal Pressure relief valve for HFA fluids
DE3433535C2 (en) * 1984-09-12 1986-07-17 Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München Two-position switching valve with hydraulic self-holding
DE3729961C1 (en) * 1987-09-07 1988-12-08 Heilmeier & Weinlein Switching valve with hydraulic locking
US4834135A (en) * 1988-11-01 1989-05-30 Sun Hydraulics Corp. Pressure control valve
DE4135865A1 (en) * 1991-10-31 1993-05-06 Mannesmann Rexroth Gmbh, 8770 Lohr, De Pressure limitation valve in hydraulic plant - has seat body receiving pressure medium flow in lift direction and piston-shaped attachment in outflow direction

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501730A (en) * 1945-04-21 1950-03-28 Westinghouse Air Brake Co Safety valve device
US2597057A (en) * 1946-04-12 1952-05-20 J E Lonergan Company Safety valve
US2594626A (en) * 1946-09-09 1952-04-29 Clarence E Earle Safety valve
GB711606A (en) * 1950-07-28 1954-07-07 Bendix Aviat Corp Improvements in or relating to relief valves for use in hydraulic systems
DE1125727B (en) * 1959-09-15 1962-03-15 Nordiska Armaturfabrikerna Fa Spring-loaded overpressure safety valve with a high-lift piston

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059485A1 (en) * 1981-03-04 1982-09-08 Eaton Corporation Power shutdown valve for hydrostatic transmission
EP0104944A2 (en) * 1982-09-28 1984-04-04 Butterworth Jetting Systems, Inc. High pressure regulator valve
EP0104944A3 (en) * 1982-09-28 1984-12-12 Butterworth, Inc. High pressure regulator valve

Also Published As

Publication number Publication date
DE1254925B (en) 1967-11-23

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