GB1178110A - Electrical Lock Devices - Google Patents

Electrical Lock Devices

Info

Publication number
GB1178110A
GB1178110A GB57062/66A GB5706266A GB1178110A GB 1178110 A GB1178110 A GB 1178110A GB 57062/66 A GB57062/66 A GB 57062/66A GB 5706266 A GB5706266 A GB 5706266A GB 1178110 A GB1178110 A GB 1178110A
Authority
GB
United Kingdom
Prior art keywords
lever
door
armature portion
electromagnet
movement
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
GB57062/66A
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.)
HEIWA DENKI KK
Original Assignee
HEIWA DENKI KK
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 HEIWA DENKI KK filed Critical HEIWA DENKI KK
Publication of GB1178110A publication Critical patent/GB1178110A/en
Expired legal-status Critical Current

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
    • E05B47/0607—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving pivotally or rotatively
    • 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
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/10—Bolts of locks or night latches
    • E05B15/101—Spring-retracted bolts
    • 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
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B2047/0007—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets with two or more electromagnets
    • 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
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0006—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a non-movable core; with permanent magnet
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
    • E05C3/16—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
    • E05C3/22—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled
    • E05C3/24—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled in the form of a bifurcated member

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Lock And Its Accessories (AREA)

Abstract

1,178,110. Remotely controlled fastenings. HEIWA DENKI K.K. 20 Dec., 1966 [22 Dec., 1965; 6 June, 1966], No. 57062/66. Heading E2A. An electrical lock device comprises an electro-magnet 19, an armature portion 16 of which is movable between first and second positions, a_spring 17 urging the armature portion from the first towards the second position, movement of the armature portion from the second to the first position being effected by energisation of the electromagnet 19 to retain the armature portion 16 in the first position when the energising current is reduced to zero, the device being in a locking condition when the armature portion is in one of its positions and being in a non-locking condition when the armature portion is in the other of its positions. As shown, a bolt projecting from an edge of a door, is engageable with a cam 2 mounted on a pivot pin 6, the cam being retained in the position shown by a lever 8, which acts upon a slide 7 and by an L-shaped lever 13, one end 15 of which bears on the lever 8 against a spring 17 and the other end 16 of which constitutes the armature portion of the electro-magnet 19. When the electromagnet is energised through contacts 26, 26', the lever 8 is freed and the door may be opened. If the electromagnet is then disconnected from the power source, the armature is not released due to residual magnetion of the cores 20 and the door can only be relocked by opening movement of the door, followed by a closing movement thereof which moves the lever 13 through a lever 18 away from the cores 20 or by energising the electromagnet through contacts 27, 27' after the lever 18 is raised from the position shown, which effects de-energisation of the cores 20 and movement of the lever 18 directly by the spring 17. In another arrangement, Fig. 4 (not shown), the L-shaped lever normally blocks releasing movement of a spring-released sliding bolt and the electro-magnet is energised to release the bolt through a normally closed switch at the door edge which opens to disconnect the electromagnet when the door is open, energisation of the electro-magnet being effected by unidirectional current and denergisation by alternating current.
GB57062/66A 1965-12-22 1966-12-20 Electrical Lock Devices Expired GB1178110A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7861665 1965-12-22
JP5254366 1966-06-06

Publications (1)

Publication Number Publication Date
GB1178110A true GB1178110A (en) 1970-01-21

Family

ID=26393155

Family Applications (1)

Application Number Title Priority Date Filing Date
GB57062/66A Expired GB1178110A (en) 1965-12-22 1966-12-20 Electrical Lock Devices

Country Status (2)

Country Link
US (1) US3506883A (en)
GB (1) GB1178110A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951442A (en) * 1974-07-11 1976-04-20 Schlage Lock Company Pivoting latch and lock
GB2152576A (en) * 1984-01-05 1985-08-07 Wormald Int Ltd Strike assembly
US5088779A (en) * 1989-08-28 1992-02-18 Harcor Security Seals Pty Limited Door latch release mechanism
WO1999047773A1 (en) * 1998-03-17 1999-09-23 Ilan Goldman Electromagnetic locking mechanism

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685357A (en) * 1970-01-26 1972-08-22 Alexander W Alexander Sensor responsive to liquid level
US4409552A (en) * 1981-04-16 1983-10-11 Honeywell Inc. Cyclic means with magnetic latch for checking switch integrity
DE4219710C1 (en) * 1992-06-16 1993-12-23 Fuss Fritz Gmbh & Co Securing / unlocking device for an escape door lock
US6380787B1 (en) * 1999-08-31 2002-04-30 Micron Technology, Inc. Integrated circuit and method for minimizing clock skews
SE528343C2 (en) * 2004-06-15 2006-10-24 Hms Ind Networks Ab Electrical module and method for attaching the same
US20060219496A1 (en) * 2005-03-30 2006-10-05 Dimig Steven J Residual magnetic devices and methods
US20060237959A1 (en) * 2005-03-30 2006-10-26 Dimig Steven J Residual magnetic devices and methods
US20060226941A1 (en) * 2005-03-30 2006-10-12 Dimig Steven J Residual magnetic devices and methods
US20060219497A1 (en) * 2005-03-30 2006-10-05 Organek Gregory J Residual magnetic devices and methods
US20060226942A1 (en) * 2005-03-30 2006-10-12 Dimig Steven J Residual magnetic devices and methods
US20060219499A1 (en) * 2005-03-30 2006-10-05 Organek Gregory J Residual magnetic devices and methods
US20060238284A1 (en) * 2005-03-30 2006-10-26 Dimig Steven J Residual magnetic devices and methods
US8403124B2 (en) 2005-03-30 2013-03-26 Strattec Security Corporation Residual magnetic devices and methods
US20060219498A1 (en) * 2005-03-30 2006-10-05 Organek Gregory J Residual magnetic devices and methods
US20060238285A1 (en) * 2005-03-30 2006-10-26 Dimig Steven J Residual magnetic devices and methods
US20060219513A1 (en) * 2005-03-30 2006-10-05 Organek Gregory J Residual magnetic devices and methods
US7969705B2 (en) 2005-03-30 2011-06-28 Strattec Security Corporation Residual magnetic devices and methods
US7401483B2 (en) * 2005-03-30 2008-07-22 Strattec Security Corporation Residual magnetic devices and methods for an ignition actuation blockage device
EP2390441B8 (en) * 2010-05-28 2014-02-26 Brondool B.V. Lock system
CN110242116B (en) * 2019-06-27 2024-02-09 武汉懒蚁科技有限公司 Active intelligent lock and use method thereof
CN111236752B (en) * 2020-03-13 2024-06-25 陈国胜 Lock set

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE442994A (en) * 1937-10-01
US3200591A (en) * 1963-09-30 1965-08-17 Itt Polarized solenoid actuating system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951442A (en) * 1974-07-11 1976-04-20 Schlage Lock Company Pivoting latch and lock
GB2152576A (en) * 1984-01-05 1985-08-07 Wormald Int Ltd Strike assembly
US5088779A (en) * 1989-08-28 1992-02-18 Harcor Security Seals Pty Limited Door latch release mechanism
WO1999047773A1 (en) * 1998-03-17 1999-09-23 Ilan Goldman Electromagnetic locking mechanism
US6554326B1 (en) 1998-03-17 2003-04-29 Ilan Goldman Electromagnetic locking mechanism
CN1301362C (en) * 1998-03-17 2007-02-21 伊兰·戈德曼 Electromalgnetic locking mechanism

Also Published As

Publication number Publication date
US3506883A (en) 1970-04-14

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