ATE405718T1 - A DEVICE FOR LOCKING A WASHING MACHINE PORTHOLE DOOR - Google Patents

A DEVICE FOR LOCKING A WASHING MACHINE PORTHOLE DOOR

Info

Publication number
ATE405718T1
ATE405718T1 AT06003357T AT06003357T ATE405718T1 AT E405718 T1 ATE405718 T1 AT E405718T1 AT 06003357 T AT06003357 T AT 06003357T AT 06003357 T AT06003357 T AT 06003357T AT E405718 T1 ATE405718 T1 AT E405718T1
Authority
AT
Austria
Prior art keywords
washing machine
slider
porthole door
locking
door
Prior art date
Application number
AT06003357T
Other languages
German (de)
Inventor
Onofrio Rocchitelli
Original Assignee
Elettrotecnica Rold Srl
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 Elettrotecnica Rold Srl filed Critical Elettrotecnica Rold Srl
Application granted granted Critical
Publication of ATE405718T1 publication Critical patent/ATE405718T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0009—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with thermo-electric actuators, e.g. heated bimetals
    • 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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Thermally Actuated Switches (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Push-Button Switches (AREA)
  • Fuses (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

A device for locking the porthole door of a washing machine and similar appliances is provided with an opening (5) for the passage of a hook mounted on the porthole door. The device comprises a slider (7) cooperating with the end of the door hook and an electromechanical delaying device (20) electrically connected to the operating controls of the washing machine and adapted to block said slider (7) through a slider stopper. The contact terminal for applying a voltage to a thermistor of the delaying device (20) is formed by two metal strips (28, 29) the ends of which project from the housing of said delaying device (20), with the blades positioned one in front of the other in correspondence of a conductive member (11) fastened to said slider (7) and adapted to close the circuit when the porthole door is closed.
AT06003357T 2005-02-25 2006-02-20 A DEVICE FOR LOCKING A WASHING MACHINE PORTHOLE DOOR ATE405718T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000297A ITMI20050297A1 (en) 2005-02-25 2005-02-25 BLOCCOPORTA FOR WASHING MACHINES

Publications (1)

Publication Number Publication Date
ATE405718T1 true ATE405718T1 (en) 2008-09-15

Family

ID=36935700

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06003357T ATE405718T1 (en) 2005-02-25 2006-02-20 A DEVICE FOR LOCKING A WASHING MACHINE PORTHOLE DOOR

Country Status (8)

Country Link
EP (1) EP1726750B1 (en)
CN (1) CN1824879B (en)
AT (1) ATE405718T1 (en)
DE (1) DE602006002310D1 (en)
ES (1) ES2313468T3 (en)
IT (1) ITMI20050297A1 (en)
PL (1) PL1726750T3 (en)
SI (1) SI1726750T1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20070501A1 (en) * 2007-07-10 2009-01-11 Indesit Co Spa DEVICE AND METHOD TO BLOCK AND UNLOCK THE DOOR OF A HOUSEHOLD APPLIANCE
CN101666028B (en) * 2008-09-02 2012-11-14 罗尔德电工技术有限责任公司 Locking device for closing cap of washing machine
IT1402217B1 (en) * 2010-10-05 2013-08-28 Bitron Spa CONTROL CIRCUIT FOR AN ELECTRICALLY OPERATED ACTUATOR, IN PARTICULAR AN SOLENOID ACTUATOR
US9957657B2 (en) 2015-01-30 2018-05-01 Emz-Hanauer Gmbh & Co. Kgaa Appliance lock
CN107227586B (en) * 2016-03-25 2023-11-24 伊利诺斯工具制品有限公司 Electric appliance door lock, electromagnetic door lock assembly and electric appliance
DE102017202678B3 (en) * 2017-02-20 2018-02-08 BSH Hausgeräte GmbH Laundry care device with an electromechanical component

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810667C2 (en) * 1978-03-11 1982-07-29 Ellenberger & Poensgen Gmbh, 8503 Altdorf Door locking device for electrical appliances
IT1183794B (en) * 1985-04-03 1987-10-22 Omp Off Meccano Plast LOCKING DEVICE FOR THE DOOR OF A WASHING MACHINE, IN PARTICULAR OF A WASHING MACHINE
JP2000014980A (en) * 1998-07-03 2000-01-18 Hitachi Ltd Electric washing machine
US6363755B1 (en) * 1999-12-07 2002-04-02 Ark-Les Corporation Timed release washing machine lid lock
IT1320477B1 (en) * 2000-06-30 2003-11-26 Bitron Spa DOOR LOCKING DEVICE, ESPECIALLY FOR A HOUSEHOLD APPLIANCE.

Also Published As

Publication number Publication date
EP1726750B1 (en) 2008-08-20
CN1824879B (en) 2010-09-29
ES2313468T3 (en) 2009-03-01
DE602006002310D1 (en) 2008-10-02
SI1726750T1 (en) 2009-02-28
EP1726750A1 (en) 2006-11-29
CN1824879A (en) 2006-08-30
PL1726750T3 (en) 2009-01-30
ITMI20050297A1 (en) 2006-08-26

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Legal Events

Date Code Title Description
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