GB1290075A - - Google Patents

Info

Publication number
GB1290075A
GB1290075A GB1290075DA GB1290075A GB 1290075 A GB1290075 A GB 1290075A GB 1290075D A GB1290075D A GB 1290075DA GB 1290075 A GB1290075 A GB 1290075A
Authority
GB
United Kingdom
Prior art keywords
solenoid
locking element
door
latch member
aperture
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
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 filed Critical
Publication of GB1290075A publication Critical patent/GB1290075A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0696Controlling mechanically-operated bolts by electro-magnetically-operated detents locking the bolt by an electromagnet in the striker

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Centrifugal Separators (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)

Abstract

1290075 Locks WESTINGHOUSE ELECTRIC CORP 19 Oct 1970 [7 Nov 1969] 49543/ 70 Heading E2A [Also in Division F2] An electromechanical door lock comprises a keeper member 19 and an apertured latch member 23 biased by a spring 24 towards a latching position in engagement with the keeper member, as shown in Fig. 2, and movable to an unlatching position, as shown in Fig. 3, by downward pressure on a portion 23b and a movable locking element 37 connected to an armature 36 of a solenoid 32 which, when energised, projects the locking element through an aperture 30 in the latch member and when the solenoid is deenergised a spring 41 withdraws the locking element. The solenoid may be connected to a timer operated control means for high speed rotation of a drum of a washing machine whereby the solenoid is energised when high speed rotation commences to lock the door for safety. The latch member 23 is slidable in a guide secured to an inner wall 18 of a door 14 of the machine and the keeper member and solenoid are secured to a wall 11 of the machine. In locking position the keeper member 19 and locking element 37 project through an aperture 29 in the door wall 18 and the aperture 30 in the latch member. The solenoid may alternatively withdraw the locking element, the spring 41 then projects the locking element to operative position.
GB1290075D 1969-11-07 1970-10-19 Expired GB1290075A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87475469A 1969-11-07 1969-11-07

Publications (1)

Publication Number Publication Date
GB1290075A true GB1290075A (en) 1972-09-20

Family

ID=25364503

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290075D Expired GB1290075A (en) 1969-11-07 1970-10-19

Country Status (4)

Country Link
US (1) US3623343A (en)
BR (1) BR7023624D0 (en)
ES (1) ES385282A1 (en)
GB (1) GB1290075A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428128A1 (en) * 1978-06-08 1980-01-04 Neiman Sa ELECTRICALLY ACTUATED LOCK
GB2164384A (en) * 1984-09-15 1986-03-19 Barry Herbert Gwynne Locking mechanism

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765194A (en) * 1972-03-24 1973-10-16 Westinghouse Electric Corp Door lock for laundry apparatus
DE3423083C2 (en) * 1984-06-22 1995-11-30 Miele & Cie Locking arrangement for the door or the lid of a drum washing machine
US6036241A (en) * 1998-03-11 2000-03-14 Maytag Corporation Locking mechanism for an appliance door
DE102009045594A1 (en) * 2009-10-12 2011-04-14 BSH Bosch und Siemens Hausgeräte GmbH Household appliance, in particular household dishwasher
IT201700039143A1 (en) * 2017-04-10 2018-10-10 Bitron Spa Door locking device, particularly for domestic appliances.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428128A1 (en) * 1978-06-08 1980-01-04 Neiman Sa ELECTRICALLY ACTUATED LOCK
GB2164384A (en) * 1984-09-15 1986-03-19 Barry Herbert Gwynne Locking mechanism

Also Published As

Publication number Publication date
ES385282A1 (en) 1973-04-01
US3623343A (en) 1971-11-30
BR7023624D0 (en) 1973-01-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees