FR2057467A5 - - Google Patents

Info

Publication number
FR2057467A5
FR2057467A5 FR6928661A FR6928661A FR2057467A5 FR 2057467 A5 FR2057467 A5 FR 2057467A5 FR 6928661 A FR6928661 A FR 6928661A FR 6928661 A FR6928661 A FR 6928661A FR 2057467 A5 FR2057467 A5 FR 2057467A5
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.)
Expired
Application number
FR6928661A
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.)
EUROP MANUFACTURING
Original Assignee
EUROP MANUFACTURING
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 EUROP MANUFACTURING filed Critical EUROP MANUFACTURING
Priority to FR6928661A priority Critical patent/FR2057467A5/fr
Application granted granted Critical
Publication of FR2057467A5 publication Critical patent/FR2057467A5/fr
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 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/022—Devices for adding soap or other washing agents in a liquid state
    • 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)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR6928661A 1969-08-21 1969-08-21 Expired FR2057467A5 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6928661A FR2057467A5 (fr) 1969-08-21 1969-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6928661A FR2057467A5 (fr) 1969-08-21 1969-08-21

Publications (1)

Publication Number Publication Date
FR2057467A5 true FR2057467A5 (fr) 1971-05-21

Family

ID=9039258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6928661A Expired FR2057467A5 (fr) 1969-08-21 1969-08-21

Country Status (1)

Country Link
FR (1) FR2057467A5 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023470A2 (fr) * 1979-07-17 1981-02-04 Europtool Trust Distributeur de savon liquide par dose
WO2017097477A1 (fr) * 2015-12-11 2017-06-15 BSH Hausgeräte GmbH Système optique combiné de détection de récipient et de niveau

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023470A2 (fr) * 1979-07-17 1981-02-04 Europtool Trust Distributeur de savon liquide par dose
EP0023470A3 (fr) * 1979-07-17 1981-03-25 Europtool Trust Distributeur de savon liquide par dose
WO2017097477A1 (fr) * 2015-12-11 2017-06-15 BSH Hausgeräte GmbH Système optique combiné de détection de récipient et de niveau

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Legal Events

Date Code Title Description
TP Transmission of property