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GB645626A - Improvements in apparatus for separating a gas from a liquid and float valves adapted for use therein - Google Patents

Improvements in apparatus for separating a gas from a liquid and float valves adapted for use therein

Info

Publication number
GB645626A
GB645626A GB763548A GB763548A GB645626A GB 645626 A GB645626 A GB 645626A GB 763548 A GB763548 A GB 763548A GB 763548 A GB763548 A GB 763548A GB 645626 A GB645626 A GB 645626A
Authority
GB
United Kingdom
Prior art keywords
float
gas
liquid
valves
ports
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
Application number
GB763548A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Mex and BP Ltd
Original Assignee
Shell Mex and BP Ltd
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 Shell Mex and BP Ltd filed Critical Shell Mex and BP Ltd
Priority to GB763548A priority Critical patent/GB645626A/en
Publication of GB645626A publication Critical patent/GB645626A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0063—Regulation, control including valves and floats
    • 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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
    • F16K24/048—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float a transmission element, e.g. arm, being interposed between the float and the valve element, the transmission element following a non-translational, e.g. pivoting or rocking, movement when actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

<PICT:0645626/III/1> <PICT:0645626/III/2> A gas separator, e.g. for removing air and vapour from fuel in aircraft fuelling systems, comprises a container 1, Fig. 1, having a gas outlet 58, Fig. 2, and a liquid outlet 24 controlled by valves 51, 29, respectively. The valves 51, 29 are connected to floats 9, 33, respectively by lever mechanisms, an adjustable spring 15 being provided to compensate for the weight of the float 9. The fuel from an inlet 3 enters an annular duct 2 communicating with the container through ports 5, 6, any gas separating in the duct passing the ports 6, while the liquid passes through the ports 5. As the float 33 rises, the valve 29 opens until a rod 35 extending from the float abuts a stop in the float 9. Should the level rise sufficiently to lift the float 9, both floats will rise together to close the gas valve and fully open the liquid valve. Both valves are substantially balanced, having central bores, so that the pressure in the container acts on their opposed faces.
GB763548A 1948-03-12 1948-03-12 Improvements in apparatus for separating a gas from a liquid and float valves adapted for use therein Expired GB645626A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB763548A GB645626A (en) 1948-03-12 1948-03-12 Improvements in apparatus for separating a gas from a liquid and float valves adapted for use therein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB763548A GB645626A (en) 1948-03-12 1948-03-12 Improvements in apparatus for separating a gas from a liquid and float valves adapted for use therein

Publications (1)

Publication Number Publication Date
GB645626A true GB645626A (en) 1950-11-01

Family

ID=9836891

Family Applications (1)

Application Number Title Priority Date Filing Date
GB763548A Expired GB645626A (en) 1948-03-12 1948-03-12 Improvements in apparatus for separating a gas from a liquid and float valves adapted for use therein

Country Status (1)

Country Link
GB (1) GB645626A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121429A2 (en) * 1971-01-13 1972-08-25 Eta
FR2331692A1 (en) * 1975-11-13 1977-06-10 Bridgemore Eng Ltd DEVICE FOR PURGING AIR
CN109432847A (en) * 2018-12-31 2019-03-08 杭州路弘科技有限公司 Filter and its working method
IT201800003982A1 (en) * 2018-03-27 2019-09-27 Flexbimec Int S R L DEGASSER DEVICE

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121429A2 (en) * 1971-01-13 1972-08-25 Eta
FR2331692A1 (en) * 1975-11-13 1977-06-10 Bridgemore Eng Ltd DEVICE FOR PURGING AIR
IT201800003982A1 (en) * 2018-03-27 2019-09-27 Flexbimec Int S R L DEGASSER DEVICE
EP3546044A1 (en) * 2018-03-27 2019-10-02 Flexbimec International S.r.l. Degassing device
CN109432847A (en) * 2018-12-31 2019-03-08 杭州路弘科技有限公司 Filter and its working method
CN109432847B (en) * 2018-12-31 2023-09-19 杭州路弘科技有限公司 Filter and working method thereof

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