CH539267A - Connection for a probe controlling the liquid level in the tanks - Google Patents

Connection for a probe controlling the liquid level in the tanks

Info

Publication number
CH539267A
CH539267A CH560372A CH560372A CH539267A CH 539267 A CH539267 A CH 539267A CH 560372 A CH560372 A CH 560372A CH 560372 A CH560372 A CH 560372A CH 539267 A CH539267 A CH 539267A
Authority
CH
Switzerland
Prior art keywords
tanks
connection
liquid level
probe controlling
probe
Prior art date
Application number
CH560372A
Other languages
Italian (it)
Inventor
Carloni Franco
Original Assignee
Carloni Franco
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 Carloni Franco filed Critical Carloni Franco
Priority to CH560372A priority Critical patent/CH539267A/en
Publication of CH539267A publication Critical patent/CH539267A/en

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
    • G01F23/28—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 the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G01F23/2921—Light, e.g. infrared or ultraviolet for discrete levels

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
CH560372A 1972-04-14 1972-04-14 Connection for a probe controlling the liquid level in the tanks CH539267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH560372A CH539267A (en) 1972-04-14 1972-04-14 Connection for a probe controlling the liquid level in the tanks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH560372A CH539267A (en) 1972-04-14 1972-04-14 Connection for a probe controlling the liquid level in the tanks

Publications (1)

Publication Number Publication Date
CH539267A true CH539267A (en) 1973-07-15

Family

ID=4296374

Family Applications (1)

Application Number Title Priority Date Filing Date
CH560372A CH539267A (en) 1972-04-14 1972-04-14 Connection for a probe controlling the liquid level in the tanks

Country Status (1)

Country Link
CH (1) CH539267A (en)

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Legal Events

Date Code Title Description
PL Patent ceased