FR1401676A - Indicateur de profondeur d'un fluide - Google Patents

Indicateur de profondeur d'un fluide

Info

Publication number
FR1401676A
FR1401676A FR979665A FR979665A FR1401676A FR 1401676 A FR1401676 A FR 1401676A FR 979665 A FR979665 A FR 979665A FR 979665 A FR979665 A FR 979665A FR 1401676 A FR1401676 A FR 1401676A
Authority
FR
France
Prior art keywords
depth indicator
fluid depth
fluid
indicator
depth
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
FR979665A
Other languages
English (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.)
TRANS SONICS
Original Assignee
TRANS SONICS
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 TRANS SONICS filed Critical TRANS SONICS
Priority to FR979665A priority Critical patent/FR1401676A/fr
Application granted granted Critical
Publication of FR1401676A publication Critical patent/FR1401676A/fr
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
    • G01F23/246—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR979665A 1963-06-26 1964-06-25 Indicateur de profondeur d'un fluide Expired FR1401676A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR979665A FR1401676A (fr) 1963-06-26 1964-06-25 Indicateur de profondeur d'un fluide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29075763A 1963-06-26 1963-06-26
FR979665A FR1401676A (fr) 1963-06-26 1964-06-25 Indicateur de profondeur d'un fluide

Publications (1)

Publication Number Publication Date
FR1401676A true FR1401676A (fr) 1965-06-04

Family

ID=26208566

Family Applications (1)

Application Number Title Priority Date Filing Date
FR979665A Expired FR1401676A (fr) 1963-06-26 1964-06-25 Indicateur de profondeur d'un fluide

Country Status (1)

Country Link
FR (1) FR1401676A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1821080A1 (fr) * 2006-02-20 2007-08-22 Isabellenhütte Heusler GmbH & Co.KG Capteur du niveau de remplissage et procédés de fonctionnement et de fabrication correspondants tout comme utilisation cor
LU91748B1 (fr) * 2010-10-26 2012-04-27 First Invent Sarl Détecteur automatique avec explosion parasitique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1821080A1 (fr) * 2006-02-20 2007-08-22 Isabellenhütte Heusler GmbH & Co.KG Capteur du niveau de remplissage et procédés de fonctionnement et de fabrication correspondants tout comme utilisation cor
LU91748B1 (fr) * 2010-10-26 2012-04-27 First Invent Sarl Détecteur automatique avec explosion parasitique

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