FR2559797B1 - DEVICE FOR CONTROLLING THE WATER LEVEL AND THE TEMPERATURE OF THE SAME IN A WASHING MACHINE - Google Patents

DEVICE FOR CONTROLLING THE WATER LEVEL AND THE TEMPERATURE OF THE SAME IN A WASHING MACHINE

Info

Publication number
FR2559797B1
FR2559797B1 FR8402438A FR8402438A FR2559797B1 FR 2559797 B1 FR2559797 B1 FR 2559797B1 FR 8402438 A FR8402438 A FR 8402438A FR 8402438 A FR8402438 A FR 8402438A FR 2559797 B1 FR2559797 B1 FR 2559797B1
Authority
FR
France
Prior art keywords
controlling
temperature
same
water level
washing machine
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
FR8402438A
Other languages
French (fr)
Other versions
FR2559797A1 (en
Inventor
Laurent Didier
Jean-Claude Geay
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.)
Esswein SA
Original Assignee
Esswein 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 Esswein SA filed Critical Esswein SA
Priority to FR8402438A priority Critical patent/FR2559797B1/en
Publication of FR2559797A1 publication Critical patent/FR2559797A1/en
Application granted granted Critical
Publication of FR2559797B1 publication Critical patent/FR2559797B1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/087—Water level measuring or regulating devices
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/22—Condition of the washing liquid, e.g. turbidity
    • D06F34/24—Liquid temperature
    • 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
    • G01F23/247—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 for discrete levels
    • G01F23/248—Constructional details; Mounting of probes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/18—Washing liquid level

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
FR8402438A 1984-02-17 1984-02-17 DEVICE FOR CONTROLLING THE WATER LEVEL AND THE TEMPERATURE OF THE SAME IN A WASHING MACHINE Expired FR2559797B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8402438A FR2559797B1 (en) 1984-02-17 1984-02-17 DEVICE FOR CONTROLLING THE WATER LEVEL AND THE TEMPERATURE OF THE SAME IN A WASHING MACHINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8402438A FR2559797B1 (en) 1984-02-17 1984-02-17 DEVICE FOR CONTROLLING THE WATER LEVEL AND THE TEMPERATURE OF THE SAME IN A WASHING MACHINE

Publications (2)

Publication Number Publication Date
FR2559797A1 FR2559797A1 (en) 1985-08-23
FR2559797B1 true FR2559797B1 (en) 1986-12-05

Family

ID=9301143

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8402438A Expired FR2559797B1 (en) 1984-02-17 1984-02-17 DEVICE FOR CONTROLLING THE WATER LEVEL AND THE TEMPERATURE OF THE SAME IN A WASHING MACHINE

Country Status (1)

Country Link
FR (1) FR2559797B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3638275A1 (en) * 1986-11-10 1988-05-19 Lange Dietrich DEVICE FOR RECORDING MEASURING PROBE IN WASHING MACHINES
CN113804561A (en) * 2021-09-14 2021-12-17 太原理工大学 High-energy impact flexible pendulum impact testing machine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030809A (en) * 1957-09-23 1962-04-24 Westinghouse Electric Corp Liquid level indicating systems
DE1438178A1 (en) * 1962-05-17 1969-05-14 Siemens Elektrogeraete Gmbh Device for controlling a time program for self-employed household machines
AT243727B (en) * 1961-12-30 1965-11-25 Constructa Werke Ges Mit Besch Program-controlled washing machine and spin dryer
GB1127081A (en) * 1964-10-02 1968-09-11 Dole Valve Co Improvements in or relating to washing machineshaving fluid control means
DE1295867B (en) * 1965-04-03 1969-05-22 Holzer Walter Method and device for scanning filling levels in liquid containers
DE1485100A1 (en) * 1965-06-29 1970-01-15 Reichert Dipl Ing Werner Device for controlling a washing machine or the like.
GB1209052A (en) * 1967-01-16 1970-10-14 Hotpoint Ltd Improvements relating to washing machines
ES388935A1 (en) * 1971-03-05 1973-05-01 Copreci Ind Sci Improvements in electronic devices of regulation of level and/or temperature. (Machine-translation by Google Translate, not legally binding)
US3707857A (en) * 1971-09-20 1973-01-02 Whirlpool Co Multi-purpose sensor assembly for automatic washer
FR2247130A5 (en) * 1973-10-03 1975-05-02 Creyssensac Compresseurs Safety system for compressed air producer - compressor is switched off when a resistance is not cooled due to low oil level
DE2429482C3 (en) * 1974-06-20 1979-01-18 Siemens Ag, 1000 Berlin Und 8000 Muenchen Device for measuring and / or monitoring temperatures, levels and / or flow conditions of electrically conductive liquids of high specific heat
DE7817351U1 (en) * 1978-06-09 1978-09-21 Vdo Adolf Schindling Ag, 6000 Frankfurt PROBE FOR SIGNALING LIQUID LEVEL
DE3014225C2 (en) * 1980-04-14 1985-05-23 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Method and device for filling the rinsing or washing container of a dishwasher or washing machine

Also Published As

Publication number Publication date
FR2559797A1 (en) 1985-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse