GB1288772A - - Google Patents

Info

Publication number
GB1288772A
GB1288772A GB1288772DA GB1288772A GB 1288772 A GB1288772 A GB 1288772A GB 1288772D A GB1288772D A GB 1288772DA GB 1288772 A GB1288772 A GB 1288772A
Authority
GB
United Kingdom
Prior art keywords
switch
indicator
probe
liquid
feb
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
Other languages
English (en)
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 filed Critical
Publication of GB1288772A publication Critical patent/GB1288772A/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
    • G01F23/24—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
    • G01F23/241—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 for discrete levels

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Level Indicators Using A Float (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
GB1288772D 1969-02-01 1969-02-01 Expired GB1288772A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB557969 1969-02-01

Publications (1)

Publication Number Publication Date
GB1288772A true GB1288772A (enrdf_load_stackoverflow) 1972-09-13

Family

ID=9798778

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1288772D Expired GB1288772A (enrdf_load_stackoverflow) 1969-02-01 1969-02-01

Country Status (1)

Country Link
GB (1) GB1288772A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3005942A1 (fr) * 2013-05-27 2014-11-28 Tristone Flowtech Solutions Tfs Reservoir de stockage de fluide du type equipe d'un dispositif de detection de niveau de remplissage dudit reservoir
CN116429203A (zh) * 2023-02-15 2023-07-14 广东航牌卫浴科技有限公司 一种液位检测警示装置及智能马桶

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3005942A1 (fr) * 2013-05-27 2014-11-28 Tristone Flowtech Solutions Tfs Reservoir de stockage de fluide du type equipe d'un dispositif de detection de niveau de remplissage dudit reservoir
CN116429203A (zh) * 2023-02-15 2023-07-14 广东航牌卫浴科技有限公司 一种液位检测警示装置及智能马桶

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Legal Events

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