GB174156A - Improvements in or connected with magnetic locks - Google Patents

Improvements in or connected with magnetic locks

Info

Publication number
GB174156A
GB174156A GB2911020A GB2911020A GB174156A GB 174156 A GB174156 A GB 174156A GB 2911020 A GB2911020 A GB 2911020A GB 2911020 A GB2911020 A GB 2911020A GB 174156 A GB174156 A GB 174156A
Authority
GB
United Kingdom
Prior art keywords
bolt
hasp
oldham
socket
casing
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
GB2911020A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2911020A priority Critical patent/GB174156A/en
Publication of GB174156A publication Critical patent/GB174156A/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
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets

Landscapes

  • Connection Of Plates (AREA)

Abstract

174,156. Oldham, O., Oldham, G., and Oldham, J. Oct. 14, 1920. Fastenings, magnetic; hasp fastenings.-In a lock, particularly applicable for miners' lamps, a hasp member i, attached to one part, slidably engages a socket h on the other part and is secured therein by a magnetically-operated spring- pressed bolt b engaging a recess l in the hasp. The bolt b is withdrawn by applying a magnet to the screwed plug e soldered in the bolt casing a. In a modification, the hasp member is adapted to swing into engagement with a bracket-like extension of the bolt casing. In a further modification, Fig. 3, the hinged strap o is shaped to form a socket p in which is secured a member i<1> having a recess l<1> to receive the bolt. The socket p preferably overlaps the end a<3> of the bolt casing so as to prevent picking of the lock and to relieve strain on the bolt.
GB2911020A 1920-10-14 1920-10-14 Improvements in or connected with magnetic locks Expired GB174156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2911020A GB174156A (en) 1920-10-14 1920-10-14 Improvements in or connected with magnetic locks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2911020A GB174156A (en) 1920-10-14 1920-10-14 Improvements in or connected with magnetic locks

Publications (1)

Publication Number Publication Date
GB174156A true GB174156A (en) 1922-01-16

Family

ID=10286314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2911020A Expired GB174156A (en) 1920-10-14 1920-10-14 Improvements in or connected with magnetic locks

Country Status (1)

Country Link
GB (1) GB174156A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815796A (en) * 1953-08-05 1957-12-10 Gen Motors Corp Tilting seat back lock
US2928272A (en) * 1955-11-07 1960-03-15 Sr Edwin V Statia Lock
WO1998020220A1 (en) * 1996-11-07 1998-05-14 Sphinx Elektronik Gmbh Locking device
US5996831A (en) * 1996-11-07 1999-12-07 Sphinx Elektronik Gmbh Closure device
WO2006064260A1 (en) * 2004-12-18 2006-06-22 Giovanni Maria Laporta Sash locking system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815796A (en) * 1953-08-05 1957-12-10 Gen Motors Corp Tilting seat back lock
US2928272A (en) * 1955-11-07 1960-03-15 Sr Edwin V Statia Lock
WO1998020220A1 (en) * 1996-11-07 1998-05-14 Sphinx Elektronik Gmbh Locking device
US5996831A (en) * 1996-11-07 1999-12-07 Sphinx Elektronik Gmbh Closure device
WO2006064260A1 (en) * 2004-12-18 2006-06-22 Giovanni Maria Laporta Sash locking system

Similar Documents

Publication Publication Date Title
GB174156A (en) Improvements in or connected with magnetic locks
GB176669A (en) Improvements in fasteners for bags, cases and the like
GB182417A (en) Improvements in portable locking devices
GB174487A (en) Improvements in miners&#39; electric safety lamps
GB264316A (en) Improvements in or relating to fastening and lock devices for trunks, cases, boxes, and the like
GB266907A (en) Improvements in and connected with taps or cocks fitted with locks
GB205740A (en) Improvements in or relating to fastening and lock devices for trunks, cases, boxes, and the like
GB191401775A (en) Improvements in Liquid Meters.
GB168387A (en) Improvements in or relating to lock fastenings suitable for bags, trunks, and the like, and applicable for other purposes
GB300027A (en) Improvements in or relating to door latches and like fastenings
GB175557A (en) Improvements in and relating to locks
GB201964A (en) Improvements in or relating to fastenings for attache cases, trunks and the like
GB124165A (en) Mooring Attachment for Portable Safes.
GB191111680A (en) Improvements in Locks specially suitable for use on Covered Goods Wagons, but which may also be used for other purpose.
GB153968A (en) Improvements in or relating to hasps or fastenings
GB269007A (en) Improvements in locks or like fastenings
GB208062A (en) Improvements in or relating to fasteners applicable to windows, doors and the like
GB154739A (en) Improvements in fastening or securing devices
GB154815A (en) Improvements in locking devices applicable as bag closures, hand-cuffs and the like
GB288013A (en) Improved means for dead-locking latches
GB206006A (en) Improvements in or relating to fastening and lock devices for trunks, cases, boxes, and the like
GB307594A (en) Improvements in or relating to hasp fastenings
GB191500624A (en) Improvements in Securing Milk Cans and the like to Doors and the like.
GB248981A (en) An improved bolt for use in conjunction with existing door locks
GB592309A (en) Hasps for locks