GB2055475B - Electronic sight glass gauging - Google Patents

Electronic sight glass gauging

Info

Publication number
GB2055475B
GB2055475B GB8023729A GB8023729A GB2055475B GB 2055475 B GB2055475 B GB 2055475B GB 8023729 A GB8023729 A GB 8023729A GB 8023729 A GB8023729 A GB 8023729A GB 2055475 B GB2055475 B GB 2055475B
Authority
GB
United Kingdom
Prior art keywords
gauging
sight glass
electronic sight
electronic
glass
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
GB8023729A
Other versions
GB2055475A (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.)
SKIL CONTROLS Ltd
Original Assignee
SKIL CONTROLS 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 SKIL CONTROLS Ltd filed Critical SKIL CONTROLS Ltd
Priority to GB8023729A priority Critical patent/GB2055475B/en
Publication of GB2055475A publication Critical patent/GB2055475A/en
Application granted granted Critical
Publication of GB2055475B publication Critical patent/GB2055475B/en
Expired 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
    • G01F23/26—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
    • 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
    • G01F23/02—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 gauge glasses or other apparatus involving a window or transparent tube for directly observing the level to be measured or the level of a liquid column in free communication with the main body of the liquid
GB8023729A 1979-07-28 1980-07-21 Electronic sight glass gauging Expired GB2055475B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8023729A GB2055475B (en) 1979-07-28 1980-07-21 Electronic sight glass gauging

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7926386 1979-07-28
GB8023729A GB2055475B (en) 1979-07-28 1980-07-21 Electronic sight glass gauging

Publications (2)

Publication Number Publication Date
GB2055475A GB2055475A (en) 1981-03-04
GB2055475B true GB2055475B (en) 1983-12-14

Family

ID=26272366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8023729A Expired GB2055475B (en) 1979-07-28 1980-07-21 Electronic sight glass gauging

Country Status (1)

Country Link
GB (1) GB2055475B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728341B1 (en) * 1994-12-19 1997-05-09 Langlois Pierre DEVICE FOR DETECTING THE LEVEL OF A LIQUID IN ONE OR MORE TANKS

Also Published As

Publication number Publication date
GB2055475A (en) 1981-03-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee