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ES446434A1 - Magnetically operable lock - Google Patents

Magnetically operable lock

Info

Publication number
ES446434A1
ES446434A1 ES446434A ES446434A ES446434A1 ES 446434 A1 ES446434 A1 ES 446434A1 ES 446434 A ES446434 A ES 446434A ES 446434 A ES446434 A ES 446434A ES 446434 A1 ES446434 A1 ES 446434A1
Authority
ES
Spain
Prior art keywords
locking
cylinder
chambers
key
release position
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
ES446434A
Other languages
Spanish (es)
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.)
MRT MAGNET REGELTECHNIK GmbH
Original Assignee
MRT MAGNET REGELTECHNIK GmbH
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 MRT MAGNET REGELTECHNIK GmbH filed Critical MRT MAGNET REGELTECHNIK GmbH
Publication of ES446434A1 publication Critical patent/ES446434A1/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
    • E05B47/0044—Cylinder locks with magnetic tumblers

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

A magnetically operable control device, with a cylinder rotatably supported in a box and which, when rotated, exerts a control function, a locking bar arranged on the cylinder and movable perpendicular to the cylinder axis between a locking position, which prevents the cylinder from turning, and a release position that does not hinder said rotation, a key channel formed in the cylinder and intended for the introduction of a coded key provided with permanent magnets, and various locking bodies arranged in chambers adjacent to the key channel and formed between the locking strip and a limiting wall of the cylinder, and which by means of the magnetic forces of the key are movable to a service position in which they allow the locking strip to move to the release position, while in their other positions they prevent a movement of the locking strip to the release position, charac rippled because the chambers are a multiple of the locking bodies, and because the locking bodies can move freely within the chambers, and are brought by the key, as a whole, to the service position, in which are found in a consistent way with respect to cavities arranged in the area of the chambers and intended to receive the locking bodies. (Machine-translation by Google Translate, not legally binding)
ES446434A 1975-03-26 1976-03-26 Magnetically operable lock Expired ES446434A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752513500 DE2513500A1 (en) 1975-03-26 1975-03-26 MAGNETICALLY OPERATED CONTROL DEVICE

Publications (1)

Publication Number Publication Date
ES446434A1 true ES446434A1 (en) 1977-06-16

Family

ID=5942520

Family Applications (1)

Application Number Title Priority Date Filing Date
ES446434A Expired ES446434A1 (en) 1975-03-26 1976-03-26 Magnetically operable lock

Country Status (6)

Country Link
AT (1) AT334771B (en)
DE (1) DE2513500A1 (en)
ES (1) ES446434A1 (en)
FR (1) FR2305578A1 (en)
GB (1) GB1498546A (en)
IT (1) IT1058573B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1527296A (en) * 1975-12-23 1978-10-04 Mrt Magnet Regeltechnik Gmbh Laminar bodies having locally magnetized zones and magnetic locks actuated thereby
DE2706919C2 (en) * 1977-02-18 1986-08-07 Fichtel & Sachs Ag, 8720 Schweinfurt Permanent magnet key for a locking device
DE3163648D1 (en) * 1980-09-03 1984-06-20 Lowe & Fletcher Ltd Magnetic lock and key
GB2116244B (en) * 1982-03-06 1985-08-14 Lowe & Fletcher Ltd Lock
DE102004062560A1 (en) * 2004-12-24 2006-07-06 Aug. Winkhaus Gmbh & Co. Kg lock cylinder
DE102005000040A1 (en) * 2005-04-19 2006-10-26 Aug. Winkhaus Gmbh & Co. Kg An electromagnet cylinder lock has primary blocking system which may be affected by strong magnetic fields and a secondary blocking system to prevent full rotation of the cylinder
NL1029491C2 (en) * 2005-07-11 2007-01-12 R J Van Geer Beheer B V Coded magnetomechanical lock, has code element rotatably mounted on movable shaft inside lock casing
DE102013017117B4 (en) * 2013-10-10 2017-05-11 Assa Abloy Sicherheitstechnik Gmbh Locking cylinder key system
WO2016183640A1 (en) 2015-05-20 2016-11-24 Connan Hamish A magnetic lock mechanism

Also Published As

Publication number Publication date
DE2513500A1 (en) 1976-10-14
GB1498546A (en) 1978-01-18
FR2305578B3 (en) 1978-12-22
ATA253675A (en) 1976-05-15
FR2305578A1 (en) 1976-10-22
AT334771B (en) 1976-02-10
IT1058573B (en) 1982-05-10

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