GB8430795D0 - Controlling liquid levels in vessels - Google Patents

Controlling liquid levels in vessels

Info

Publication number
GB8430795D0
GB8430795D0 GB848430795A GB8430795A GB8430795D0 GB 8430795 D0 GB8430795 D0 GB 8430795D0 GB 848430795 A GB848430795 A GB 848430795A GB 8430795 A GB8430795 A GB 8430795A GB 8430795 D0 GB8430795 D0 GB 8430795D0
Authority
GB
United Kingdom
Prior art keywords
vessels
liquid levels
controlling liquid
controlling
levels
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.)
Withdrawn
Application number
GB848430795A
Other versions
GB2168154A (en
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.)
GUNN D
Original Assignee
GUNN D
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 GUNN D filed Critical GUNN D
Priority to GB08430795A priority Critical patent/GB2168154A/en
Publication of GB8430795D0 publication Critical patent/GB8430795D0/en
Publication of GB2168154A publication Critical patent/GB2168154A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/246—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid thermal devices
    • G01F23/247—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid thermal devices for discrete levels
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
GB08430795A 1984-12-06 1984-12-06 Liquid level control and indication Withdrawn GB2168154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08430795A GB2168154A (en) 1984-12-06 1984-12-06 Liquid level control and indication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08430795A GB2168154A (en) 1984-12-06 1984-12-06 Liquid level control and indication

Publications (2)

Publication Number Publication Date
GB8430795D0 true GB8430795D0 (en) 1985-01-16
GB2168154A GB2168154A (en) 1986-06-11

Family

ID=10570776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08430795A Withdrawn GB2168154A (en) 1984-12-06 1984-12-06 Liquid level control and indication

Country Status (1)

Country Link
GB (1) GB2168154A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740537B1 (en) * 1995-10-31 1998-01-16 Seb Sa STEAM GENERATOR WITH AUTOMATIC SUPPLY AND METHOD FOR MEASURING THE LIQUID LEVEL IN SUCH A GENERATOR
RU2593649C1 (en) * 2015-05-15 2016-08-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Забайкальский государственный университет" (ФГБОУ ВПО "ЗабГУ") Method of liquid level control in collection tank and digital system therefor
RU2656113C1 (en) * 2017-06-28 2018-05-31 Федеральное государственное бюджетное образовательное учреждение высшего образования "Забайкальский государственный университет" (ФГБОУ ВО "ЗабГУ") Liquid level control system in a storage tank

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB772046A (en) * 1953-06-18 1957-04-10 Nat Res Dev Apparatus for determining interfaces in liquid bodies
GB860219A (en) * 1958-02-03 1961-02-01 Westinghouse Electric Corp Improvements in or relating to liquid level indicating arrangements
US3413629A (en) * 1964-06-15 1968-11-26 Flygts Pumpar Ab Liquid level sensing device
US3905243A (en) * 1973-09-11 1975-09-16 Us Energy Liquid-level sensing device

Also Published As

Publication number Publication date
GB2168154A (en) 1986-06-11

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)