FR2412110A1 - Water level control for condenser of clothes dryer - has membrane valve operated by magnet carried on float in water container - Google Patents

Water level control for condenser of clothes dryer - has membrane valve operated by magnet carried on float in water container

Info

Publication number
FR2412110A1
FR2412110A1 FR7737470A FR7737470A FR2412110A1 FR 2412110 A1 FR2412110 A1 FR 2412110A1 FR 7737470 A FR7737470 A FR 7737470A FR 7737470 A FR7737470 A FR 7737470A FR 2412110 A1 FR2412110 A1 FR 2412110A1
Authority
FR
France
Prior art keywords
float
condenser
level control
clothes dryer
membrane valve
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.)
Granted
Application number
FR7737470A
Other languages
French (fr)
Other versions
FR2412110B1 (en
Inventor
Christian Burgel
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.)
Thomson-Brandt SA
Original Assignee
Thomson-Brandt 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 Thomson-Brandt SA filed Critical Thomson-Brandt SA
Priority to FR7737470A priority Critical patent/FR2412110A1/en
Publication of FR2412110A1 publication Critical patent/FR2412110A1/en
Application granted granted Critical
Publication of FR2412110B1 publication Critical patent/FR2412110B1/fr
Granted 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/34—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float acting on pilot valve controlling the cut-off apparatus
    • 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
    • G05D9/02—Level control, e.g. controlling quantity of material stored in vessel without auxiliary power

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The level controller for the liquid level in the water condenser of a linen drying machine includes a membrane valve (1) with holes pulled by a magnetic spring, and operated by a magnet (9) carried by a float (10) in the water container. The valve has a membrane (5) which has a large hole, which may be closed by the magnetic spring, in the centre, and a number of smaller holes around it. These allow the pressure to the supply liquid to help in the opening and closing of the valve.
FR7737470A 1977-12-13 1977-12-13 Water level control for condenser of clothes dryer - has membrane valve operated by magnet carried on float in water container Granted FR2412110A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7737470A FR2412110A1 (en) 1977-12-13 1977-12-13 Water level control for condenser of clothes dryer - has membrane valve operated by magnet carried on float in water container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7737470A FR2412110A1 (en) 1977-12-13 1977-12-13 Water level control for condenser of clothes dryer - has membrane valve operated by magnet carried on float in water container

Publications (2)

Publication Number Publication Date
FR2412110A1 true FR2412110A1 (en) 1979-07-13
FR2412110B1 FR2412110B1 (en) 1980-08-22

Family

ID=9198772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737470A Granted FR2412110A1 (en) 1977-12-13 1977-12-13 Water level control for condenser of clothes dryer - has membrane valve operated by magnet carried on float in water container

Country Status (1)

Country Link
FR (1) FR2412110A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271958A2 (en) * 1986-12-19 1988-06-22 Philips Electronics Uk Limited Apparatus suitable for processing semiconductor slices
WO1992021906A1 (en) * 1991-05-31 1992-12-10 Jasmart Design & Technology Ltd. Liquid level control valve
FR2920217A1 (en) * 2007-08-24 2009-02-27 Aquaconcept Sarl Water level regulating device for e.g. swimming pool, has control unit changing state of diaphragm control valve placed between supply channel and water outlet based on water level of tank, where control unit includes solenoid valve
EP2053482A3 (en) * 2007-10-23 2011-01-19 Woongjin Coway Co., Ltd. Device for controlling water level
CN106436186A (en) * 2015-08-11 2017-02-22 黄世福 Method and apparatus injecting washing assistant via water inlet valve of washing machine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271958A2 (en) * 1986-12-19 1988-06-22 Philips Electronics Uk Limited Apparatus suitable for processing semiconductor slices
EP0271958A3 (en) * 1986-12-19 1990-05-23 Philips Electronics Uk Limited Apparatus suitable for processing semiconductor slices
WO1992021906A1 (en) * 1991-05-31 1992-12-10 Jasmart Design & Technology Ltd. Liquid level control valve
GB2272044A (en) * 1991-05-31 1994-05-04 Jasmart Design & Technology Li Liquid level control valve
FR2920217A1 (en) * 2007-08-24 2009-02-27 Aquaconcept Sarl Water level regulating device for e.g. swimming pool, has control unit changing state of diaphragm control valve placed between supply channel and water outlet based on water level of tank, where control unit includes solenoid valve
EP2053482A3 (en) * 2007-10-23 2011-01-19 Woongjin Coway Co., Ltd. Device for controlling water level
US8113231B2 (en) * 2007-10-23 2012-02-14 Woongjin Coway Co., Ltd. Device for controlling water level
CN106436186A (en) * 2015-08-11 2017-02-22 黄世福 Method and apparatus injecting washing assistant via water inlet valve of washing machine

Also Published As

Publication number Publication date
FR2412110B1 (en) 1980-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse