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FR1538655A - Advanced training in dishwashing machines - Google Patents

Advanced training in dishwashing machines

Info

Publication number
FR1538655A
FR1538655A FR48897A FR69048897A FR1538655A FR 1538655 A FR1538655 A FR 1538655A FR 48897 A FR48897 A FR 48897A FR 69048897 A FR69048897 A FR 69048897A FR 1538655 A FR1538655 A FR 1538655A
Authority
FR
France
Prior art keywords
dishwashing machines
advanced training
training
advanced
dishwashing
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
FR48897A
Other languages
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR48897A priority Critical patent/FR1538655A/en
Priority to ES355876A priority patent/ES355876A1/en
Application granted granted Critical
Publication of FR1538655A publication Critical patent/FR1538655A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • A47L15/4418—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids
    • 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
    • G01F23/2922—Light, e.g. infrared or ultraviolet for discrete levels with light-conducting sensing elements, e.g. prisms

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Closures For Containers (AREA)
FR48897A 1967-07-11 1967-07-11 Advanced training in dishwashing machines Expired FR1538655A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR48897A FR1538655A (en) 1967-07-11 1967-07-11 Advanced training in dishwashing machines
ES355876A ES355876A1 (en) 1967-07-11 1968-07-08 Improvements in plugs for deposit of wet product of machines to wash the dishes. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR48897A FR1538655A (en) 1967-07-11 1967-07-11 Advanced training in dishwashing machines

Publications (1)

Publication Number Publication Date
FR1538655A true FR1538655A (en) 1968-09-06

Family

ID=45841702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR48897A Expired FR1538655A (en) 1967-07-11 1967-07-11 Advanced training in dishwashing machines

Country Status (2)

Country Link
ES (1) ES355876A1 (en)
FR (1) FR1538655A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984003143A1 (en) * 1983-02-03 1984-08-16 Ljs Practice Management Ltd Optical probe to measure the depth of a cavity
EP1557651A1 (en) 2004-01-21 2005-07-27 Electrolux Home Products Corporation N.V. Device and method for level monitoring in a Household appliance conveying liquid

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984003143A1 (en) * 1983-02-03 1984-08-16 Ljs Practice Management Ltd Optical probe to measure the depth of a cavity
GB2155628A (en) * 1983-02-03 1985-09-25 Ljs Practice Management Ltd Optical probe to measure the depth of a cavity
EP1557651A1 (en) 2004-01-21 2005-07-27 Electrolux Home Products Corporation N.V. Device and method for level monitoring in a Household appliance conveying liquid

Also Published As

Publication number Publication date
ES355876A1 (en) 1970-03-01

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