DE1253536B - Pressurized shut-off valve with auxiliary valves - Google Patents

Pressurized shut-off valve with auxiliary valves

Info

Publication number
DE1253536B
DE1253536B DE1961W0030421 DEW0030421A DE1253536B DE 1253536 B DE1253536 B DE 1253536B DE 1961W0030421 DE1961W0030421 DE 1961W0030421 DE W0030421 A DEW0030421 A DE W0030421A DE 1253536 B DE1253536 B DE 1253536B
Authority
DE
Germany
Prior art keywords
valve
auxiliary valves
shut
pressurized
pressurized shut
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.)
Pending
Application number
DE1961W0030421
Other languages
German (de)
Original Assignee
Robert S Willis
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
Priority to US1253536XA priority Critical
Application filed by Robert S Willis filed Critical Robert S Willis
Publication of DE1253536B publication Critical patent/DE1253536B/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/12Actuating devices; Operating means; Releasing devices actuated by fluid
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
DE1961W0030421 1961-04-10 1961-07-26 Pressurized shut-off valve with auxiliary valves Pending DE1253536B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1253536XA true 1961-04-10 1961-04-10

Publications (1)

Publication Number Publication Date
DE1253536B true DE1253536B (en) 1967-11-02

Family

ID=22419350

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1961W0030421 Pending DE1253536B (en) 1961-04-10 1961-07-26 Pressurized shut-off valve with auxiliary valves

Country Status (1)

Country Link
DE (1) DE1253536B (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR361844A (en) * 1905-10-13 1906-11-30 Pierre Albert Gandillon Balanced water hammer valve
FR748407A (en) * 1932-04-26 1933-07-04 Servo Motor Solenoid Valve
US2291783A (en) * 1939-03-11 1942-08-04 Honeywell Regulator Co Hydraulic valve
US2309848A (en) * 1937-06-05 1943-02-02 William R King Differential pressure loaded control valve
US2417994A (en) * 1942-09-14 1947-03-25 St Paul Foundry Company Valve
US2588284A (en) * 1946-07-09 1952-03-04 Herbert C Otis Fluid pressure differential responsive cutoff valve
US2610819A (en) * 1944-09-04 1952-09-16 Saunders Valve Co Ltd Automatic stop and vent valve
DE857723C (en) * 1944-06-04 1952-12-01 Basf Ag High pressure valve, especially for safety purposes or for pressure reduction
FR1058413A (en) * 1952-06-16 1954-03-16 Chausson Usines Sa Differential Acting Solenoid Valve Device
US2710162A (en) * 1950-06-05 1955-06-07 Max E Snoddy Pressure responsive diaphragm operated valve
DE1103098B (en) * 1959-09-25 1961-03-23 Ludwig Rexroth Multipurpose control valve

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR361844A (en) * 1905-10-13 1906-11-30 Pierre Albert Gandillon Balanced water hammer valve
FR748407A (en) * 1932-04-26 1933-07-04 Servo Motor Solenoid Valve
US2309848A (en) * 1937-06-05 1943-02-02 William R King Differential pressure loaded control valve
US2291783A (en) * 1939-03-11 1942-08-04 Honeywell Regulator Co Hydraulic valve
US2417994A (en) * 1942-09-14 1947-03-25 St Paul Foundry Company Valve
DE857723C (en) * 1944-06-04 1952-12-01 Basf Ag High pressure valve, especially for safety purposes or for pressure reduction
US2610819A (en) * 1944-09-04 1952-09-16 Saunders Valve Co Ltd Automatic stop and vent valve
US2588284A (en) * 1946-07-09 1952-03-04 Herbert C Otis Fluid pressure differential responsive cutoff valve
US2710162A (en) * 1950-06-05 1955-06-07 Max E Snoddy Pressure responsive diaphragm operated valve
FR1058413A (en) * 1952-06-16 1954-03-16 Chausson Usines Sa Differential Acting Solenoid Valve Device
DE1103098B (en) * 1959-09-25 1961-03-23 Ludwig Rexroth Multipurpose control valve

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