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
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
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0696—Controlling 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.
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)
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)
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. |
-
1969
- 1969-11-07 US US874754A patent/US3623343A/en not_active Expired - Lifetime
-
1970
- 1970-10-19 GB GB1290075D patent/GB1290075A/en not_active Expired
- 1970-11-05 BR BR223624/70A patent/BR7023624D0/en unknown
- 1970-11-06 ES ES385282A patent/ES385282A1/en not_active Expired
Cited By (2)
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 |