ES2571329T3 - Lock cylinder - Google Patents

Lock cylinder

Info

Publication number
ES2571329T3
ES2571329T3 ES11450152T ES11450152T ES2571329T3 ES 2571329 T3 ES2571329 T3 ES 2571329T3 ES 11450152 T ES11450152 T ES 11450152T ES 11450152 T ES11450152 T ES 11450152T ES 2571329 T3 ES2571329 T3 ES 2571329T3
Authority
ES
Spain
Prior art keywords
key
cylinder
channel
field
magnetic resistance
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.)
Active
Application number
ES11450152T
Other languages
Spanish (es)
Inventor
Reinhard J Ing Enne
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.)
EVVA Sicherheitstechnologie GmbH
Original Assignee
EVVA Sicherheitstechnologie 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 EVVA Sicherheitstechnologie GmbH filed Critical EVVA Sicherheitstechnologie GmbH
Application granted granted Critical
Publication of ES2571329T3 publication Critical patent/ES2571329T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E05B47/0042—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets with rotary magnet tumblers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/26—Use of special materials for keys
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00722—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with magnetic components, e.g. magnets, magnetic strips, metallic inserts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
  • Measuring Magnetic Variables (AREA)
  • Medicinal Preparation (AREA)

Abstract

Cilindro de cierre y llave, estando configurado el cilindro de cierre con un a carcasa y con un núcleo (9) de cilindro giratorio en ella, que posee una canal (10) para la llave, estando previstos al menos un elemento (12) de detección dispuesto de manera móvil y movible con una fuerza magnética y al menos un elemento de exploración, que explora la posición del elemento (12) de detección y que coopera con al menos un elemento de enclavamiento del cilindro de cierre para dar lugar al desbloqueo o al bloqueo, poseyendo el cilindro de cierre, en especial el núcleo (9) del cilindro medios distintos del elemento (12) de detección para generar un flujo magnético, que atraviese el canal (10) apara la llave, con el que puede ser movido el al menos un elemento (12) de detección dispuesto de manera móvil y estando configurada la llave con una manija y un paletón de llave, caracterizado porque el paletón (3) de la llave es de un material con una resistencia magnética elevada y es atravesado por al menos una zona (4) no imantada con una resistencia magnética baja, que forma en la superficie de la llave al menos un punto (5) de entrada del campo y al menos un punto (6) de salida del campo estando asignado, en la posición en la que la llave (1) está introducida en el canal (10) para la llave, a cada uno de los puntos (6) de salida del campo de las zonas (4) no imantadas con resistencia magnética baja de la llave (1) un elemento (12) de detección movible por medio de la fuerza magnética.Locking cylinder and key, the closing cylinder being configured with a housing and with a rotating cylinder core (9) therein, which has a channel (10) for the key, at least one element (12) of detection arranged in a mobile and movable manner with a magnetic force and at least one scanning element, which explores the position of the detection element (12) and cooperates with at least one locking element of the closing cylinder to give rise to unlocking or to the lock, the closing cylinder, especially the core (9) of the cylinder, having means other than the sensing element (12) to generate a magnetic flux, passing through the channel (10), switches the key, with which it can be moved the at least one detection element (12) disposed in a mobile manner and the key being configured with a handle and a key blade, characterized in that the key blade (3) is made of a material with a high magnetic resistance and is at crossed by at least one zone (4) not magnetized with a low magnetic resistance, which forms on the surface of the key at least one point (5) of entry of the field and at least one point (6) of exit of the field being assigned , in the position where the key (1) is inserted in the channel (10) for the key, to each of the points (6) of the field exit of the zones (4) not magnetized with low magnetic resistance of the key (1) a movable detection element (12) by means of the magnetic force.

ES11450152T 2010-12-22 2011-12-13 Lock cylinder Active ES2571329T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT21212010A AT510430B1 (en) 2010-12-22 2010-12-22 CLOSING CYLINDERS WITH MEANS FOR PRODUCING A MAGNETIC RIVER IN THE KEY CHANNEL OF THE CYLINDER CORE AND ASSOCIATED KEY

Publications (1)

Publication Number Publication Date
ES2571329T3 true ES2571329T3 (en) 2016-05-24

Family

ID=45422039

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11450152T Active ES2571329T3 (en) 2010-12-22 2011-12-13 Lock cylinder

Country Status (10)

Country Link
EP (1) EP2468987B1 (en)
AT (1) AT510430B1 (en)
DK (1) DK2468987T3 (en)
ES (1) ES2571329T3 (en)
HR (1) HRP20160560T1 (en)
HU (1) HUE028464T2 (en)
PL (1) PL2468987T3 (en)
PT (1) PT2468987T (en)
RS (1) RS54755B1 (en)
SI (1) SI2468987T1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014015606A1 (en) * 2014-10-23 2016-04-28 Gerd Reime Key. Locking system and method for opening or closing the locking system
DE102016106737A1 (en) 2016-04-12 2017-10-12 Gerd Reime Identification element, identification system and method for producing the identification element
IL266258B1 (en) * 2019-04-28 2024-02-01 Mul T Lock Technologies Ltd Rotatable magnetic key combination element
AT526389A1 (en) * 2022-07-20 2024-02-15 Evva Sicherheitstechnologie Key for a cylinder lock and cylinder lock

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1194026A (en) * 1966-08-26 1970-06-10 Kyoyasu Wake Improvements in or relating to tumbler locks
DE1800106A1 (en) * 1968-10-01 1970-04-23 Fujisash Ind Ltd Key-lock combination with magnetic locking
DE1921515A1 (en) * 1969-04-26 1970-11-05 Sievers Fa Carl Locking device with magnetic tumblers
DE2313782A1 (en) * 1973-03-20 1974-09-26 Kibolac Handels Ges Mbh LOCKING DEVICE WITH KEY
AT341901B (en) 1975-07-03 1978-03-10 Evva Werke CONTROL DEVICE, IN PARTICULAR LOCK
AT357430B (en) 1978-06-29 1980-07-10 Evva Werke CONTROL DEVICE, IN PARTICULAR LOCK
SE424568B (en) * 1980-05-20 1982-07-26 Gkn Stenman Ab Cylinder lock and key combination
DE3144616A1 (en) * 1981-11-10 1983-05-19 Leopold 8000 München Anetseder KEY WITH A KEY BODY MADE OF NON-MAGNETIZABLE MATERIAL IN WHICH FLOW GUIDES ARE MADE OF FERROMAGNETIC MATERIAL
DE3202196A1 (en) * 1982-01-25 1983-08-04 Leopold 8000 München Anetseder Closing device with a key carrying magnetically readable information items, and a lock containing a magnetic-field-sensitive sensor
DE102005050453B4 (en) * 2004-10-22 2016-03-24 Alexander Funk Lock and key system
US20100050715A1 (en) * 2008-08-26 2010-03-04 Hu ming xing Magnetic coded lock mechanism

Also Published As

Publication number Publication date
RS54755B1 (en) 2016-10-31
AT510430A4 (en) 2012-04-15
EP2468987A3 (en) 2014-06-18
DK2468987T3 (en) 2016-07-04
HRP20160560T1 (en) 2016-07-01
SI2468987T1 (en) 2016-08-31
PT2468987T (en) 2016-07-12
AT510430B1 (en) 2012-04-15
PL2468987T3 (en) 2016-09-30
HUE028464T2 (en) 2016-12-28
EP2468987A2 (en) 2012-06-27
EP2468987B1 (en) 2016-03-30

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