ES388935A1 - Improvements in electronic devices of regulation of level and/or temperature. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in electronic devices of regulation of level and/or temperature. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES388935A1
ES388935A1 ES388935A ES388935A ES388935A1 ES 388935 A1 ES388935 A1 ES 388935A1 ES 388935 A ES388935 A ES 388935A ES 388935 A ES388935 A ES 388935A ES 388935 A1 ES388935 A1 ES 388935A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
*** translate
regulation
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
ES388935A
Other languages
Spanish (es)
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.)
Copreci SCL
Original Assignee
Copreci SCL
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 Copreci SCL filed Critical Copreci SCL
Priority to ES388935A priority Critical patent/ES388935A1/en
Priority to FR7204764A priority patent/FR2127610A5/fr
Priority to IT67520/72A priority patent/IT949144B/en
Publication of ES388935A1 publication Critical patent/ES388935A1/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
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/2033—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature details of the sensing element
    • G05D23/2034—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature details of the sensing element the sensing element being a semiconductor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
    • 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
    • D06F2103/16—Washing liquid temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Control Of Temperature (AREA)

Abstract

Improvements in electronic level and/or temperature regulation devices, which are characterized by using as a detector element of the variable to be controlled, a transistor that, in accordance with said variation of the regulated unit, pushes a transistor to the conductive state activates a relay, which acts either directly or indirectly on a device for the supply of heat or cold or on the device for opening or closing the flow of the liquid. (Machine-translation by Google Translate, not legally binding)
ES388935A 1971-03-05 1971-03-05 Improvements in electronic devices of regulation of level and/or temperature. (Machine-translation by Google Translate, not legally binding) Expired ES388935A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES388935A ES388935A1 (en) 1971-03-05 1971-03-05 Improvements in electronic devices of regulation of level and/or temperature. (Machine-translation by Google Translate, not legally binding)
FR7204764A FR2127610A5 (en) 1971-03-05 1972-02-04
IT67520/72A IT949144B (en) 1971-03-05 1972-02-18 IMPROVEMENT IN ELECTRONIC REGULATORY EQUIPMENT E.O LEVEL OF TEMPERATURE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES388935A ES388935A1 (en) 1971-03-05 1971-03-05 Improvements in electronic devices of regulation of level and/or temperature. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES388935A1 true ES388935A1 (en) 1973-05-01

Family

ID=8457952

Family Applications (1)

Application Number Title Priority Date Filing Date
ES388935A Expired ES388935A1 (en) 1971-03-05 1971-03-05 Improvements in electronic devices of regulation of level and/or temperature. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
ES (1) ES388935A1 (en)
FR (1) FR2127610A5 (en)
IT (1) IT949144B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2559797B1 (en) * 1984-02-17 1986-12-05 Esswein Sa DEVICE FOR CONTROLLING THE WATER LEVEL AND THE TEMPERATURE OF THE SAME IN A WASHING MACHINE

Also Published As

Publication number Publication date
FR2127610A5 (en) 1972-10-13
IT949144B (en) 1973-06-11

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