EP1640493A3 - Door-lock device for a household appliance - Google Patents

Door-lock device for a household appliance Download PDF

Info

Publication number
EP1640493A3
EP1640493A3 EP05108596A EP05108596A EP1640493A3 EP 1640493 A3 EP1640493 A3 EP 1640493A3 EP 05108596 A EP05108596 A EP 05108596A EP 05108596 A EP05108596 A EP 05108596A EP 1640493 A3 EP1640493 A3 EP 1640493A3
Authority
EP
European Patent Office
Prior art keywords
door
catch
household appliance
opening
lock device
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
EP05108596A
Other languages
German (de)
French (fr)
Other versions
EP1640493A2 (en
EP1640493B1 (en
Inventor
Renato Gaj
Marco Moro
Costanzo Gadini
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.)
Eltek SpA
Original Assignee
Eltek SpA
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 Eltek SpA filed Critical Eltek SpA
Priority to PL05108596T priority Critical patent/PL1640493T3/en
Publication of EP1640493A2 publication Critical patent/EP1640493A2/en
Publication of EP1640493A3 publication Critical patent/EP1640493A3/en
Application granted granted Critical
Publication of EP1640493B1 publication Critical patent/EP1640493B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/02—Doors specially adapted for stoves or ranges
    • F24C15/022—Latches
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

A door-lock device for a household appliance comprises a body (2) to which there is hinged, via a pin (8), a catch (7) that is capable of angular movement, as well as an actuating system (3-5) having actuator means (3) that can be controlled to determine passage of the locking member (7) between a first inoperative condition, in which opening of the door (9) of the household appliance is enabled, and an operative condition, in which opening of the door (9) is prevented. Switching means (14) are provided for enabling translation of the pin (8), and hence of the catch (7), between a position of normal operation and a position of special operation, both of which stable. In the position of normal operation, the movement of the catch (7) is obtained via the actuating system (3-5), whilst in the position of special operation the catch (7) can assume a second inoperative condition. The switching means (14) can be actuated by applying on the door (9) a force that is considerably greater than the minimum force necessary for opening the door itself when the catch (7) is located in its first inoperative condition.
EP05108596A 2004-09-22 2005-09-19 Door-lock device for a household appliance Expired - Fee Related EP1640493B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05108596T PL1640493T3 (en) 2004-09-22 2005-09-19 Door-lock device for a household appliance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000636A ITTO20040636A1 (en) 2004-09-22 2004-09-22 DEVICE LOCK DOOR FOR A SYSTEM APPLIANCE

Publications (3)

Publication Number Publication Date
EP1640493A2 EP1640493A2 (en) 2006-03-29
EP1640493A3 true EP1640493A3 (en) 2007-10-10
EP1640493B1 EP1640493B1 (en) 2011-04-06

Family

ID=35615512

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05108596A Expired - Fee Related EP1640493B1 (en) 2004-09-22 2005-09-19 Door-lock device for a household appliance

Country Status (4)

Country Link
EP (1) EP1640493B1 (en)
DE (1) DE602005027296D1 (en)
IT (1) ITTO20040636A1 (en)
PL (1) PL1640493T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110462151A (en) * 2016-12-16 2019-11-15 埃尔特克有限公司 Door lock locking equipment for household electrical appliance especially oven

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20050177A1 (en) 2005-03-17 2006-09-18 Eltek Spa DOOR-LOCKING DEVICE FOR AN APPARATUS FOR A HOUSEHOLD APPLIANCE, ESPECIALLY AN OVEN
FR2934671B1 (en) * 2008-07-29 2010-09-03 Fagorbrandt Sas METHOD FOR ASSEMBLING A DOOR FOR A COOKING SPEAKER
IT1402674B1 (en) * 2010-11-08 2013-09-13 Eltek Spa DOOR LOCK DEVICE FOR HOUSEHOLD APPLIANCES AND BISTABLE MECHANISM
ITRM20110342A1 (en) * 2011-06-28 2012-12-29 Bitron Spa EMERGENCY DEVICE FOR HOUSEHOLD APPLIANCES.
ITTO20130255A1 (en) * 2013-03-27 2014-09-28 Eltek Spa ACTUATOR DEVICE WITH STABLE OPERATION POSITIONS
EP3073199A1 (en) 2014-04-08 2016-09-28 Indesit Company S.p.A. Door for a domestic cooking oven
US10145565B2 (en) * 2014-04-08 2018-12-04 Whirlpool Emea S.P.A. Door for a domestic cooking oven
EP2933567B1 (en) 2014-04-08 2019-08-28 Whirlpool EMEA S.p.A Household cooking appliance
WO2016099886A1 (en) * 2014-12-15 2016-06-23 Illinois Tool Works Inc. Door-locking device for self-cleaning household ovens
IT201600124504A1 (en) * 2016-12-09 2018-06-09 Bitron Spa Door-lock device with security system.
CN107554967B (en) * 2017-10-10 2023-07-04 无锡德兴塑料科技有限公司 Lock catch structure and polarizing plate operation box

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927996A (en) * 1988-05-23 1990-05-22 Robertshaw Controls Company Cooking apparatus, door latching construction therefor and methods of making the same
DE19846863A1 (en) * 1998-10-12 2000-04-13 Bsh Bosch Siemens Hausgeraete Door lock unit for household device, e.g. cooker; has pawl that co-operates with door hook, is locked by control component and is held by spring in locked position
US6364376B1 (en) * 2000-06-29 2002-04-02 The Stanley Works Appliance door latch assembly
EP1388604A1 (en) * 2002-08-10 2004-02-11 Ellenberger & Poensgen GmbH Electrothermic controlled locking device for an appliance door

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927996A (en) * 1988-05-23 1990-05-22 Robertshaw Controls Company Cooking apparatus, door latching construction therefor and methods of making the same
DE19846863A1 (en) * 1998-10-12 2000-04-13 Bsh Bosch Siemens Hausgeraete Door lock unit for household device, e.g. cooker; has pawl that co-operates with door hook, is locked by control component and is held by spring in locked position
US6364376B1 (en) * 2000-06-29 2002-04-02 The Stanley Works Appliance door latch assembly
EP1388604A1 (en) * 2002-08-10 2004-02-11 Ellenberger & Poensgen GmbH Electrothermic controlled locking device for an appliance door

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110462151A (en) * 2016-12-16 2019-11-15 埃尔特克有限公司 Door lock locking equipment for household electrical appliance especially oven
CN110462151B (en) * 2016-12-16 2021-05-18 埃尔特克有限公司 Door locking device for household appliance and household appliance

Also Published As

Publication number Publication date
ITTO20040636A1 (en) 2004-12-22
EP1640493A2 (en) 2006-03-29
PL1640493T3 (en) 2011-09-30
EP1640493B1 (en) 2011-04-06
DE602005027296D1 (en) 2011-05-19

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