FR2156826A1 - - Google Patents

Info

Publication number
FR2156826A1
FR2156826A1 FR7237069A FR7237069A FR2156826A1 FR 2156826 A1 FR2156826 A1 FR 2156826A1 FR 7237069 A FR7237069 A FR 7237069A FR 7237069 A FR7237069 A FR 7237069A FR 2156826 A1 FR2156826 A1 FR 2156826A1
Authority
FR
France
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.)
Granted
Application number
FR7237069A
Other languages
French (fr)
Other versions
FR2156826B3 (OSRAM
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of FR2156826A1 publication Critical patent/FR2156826A1/fr
Application granted granted Critical
Publication of FR2156826B3 publication Critical patent/FR2156826B3/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
    • G01F23/241—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
    • 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
    • A47L15/4244—Water-level measuring or regulating arrangements
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
FR7237069A 1971-10-23 1972-10-19 Expired FR2156826B3 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2152928A DE2152928A1 (de) 1971-10-23 1971-10-23 Einrichtung zur bestimmung des fuellstandes einer elektrisch leitenden fluessigkeit, insbesondere fuer wasch- und geschirrspuelmaschinen

Publications (2)

Publication Number Publication Date
FR2156826A1 true FR2156826A1 (OSRAM) 1973-06-01
FR2156826B3 FR2156826B3 (OSRAM) 1975-11-28

Family

ID=5823226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7237069A Expired FR2156826B3 (OSRAM) 1971-10-23 1972-10-19

Country Status (6)

Country Link
BE (1) BE790291A (OSRAM)
DE (1) DE2152928A1 (OSRAM)
FR (1) FR2156826B3 (OSRAM)
IT (1) IT969661B (OSRAM)
LU (1) LU66253A1 (OSRAM)
NL (1) NL7214196A (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728283C2 (de) * 1977-06-23 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Überwachung des Tintenvorrates in Tintenschreibeinrichtungen
DE3642744A1 (de) * 1986-12-13 1988-06-23 Henkel Kgaa Leerstandsmessvorrichtung
DE3835406A1 (de) * 1988-10-18 1990-04-19 Danfoss As Vorrichtung zum messen eines fuellstandes
DE19528322C2 (de) * 1995-08-02 2002-05-08 Aeg Hausgeraete Gmbh Wassersicherungseinrichtung für Haushaltsgerät
DE102007058589A1 (de) * 2007-12-04 2009-06-18 Christine Schlund Dosiersystem

Also Published As

Publication number Publication date
NL7214196A (OSRAM) 1973-04-25
DE2152928A1 (de) 1973-05-03
LU66253A1 (OSRAM) 1973-01-23
IT969661B (it) 1974-04-10
FR2156826B3 (OSRAM) 1975-11-28
BE790291A (fr) 1973-02-15

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Legal Events

Date Code Title Description
ST Notification of lapse