EP0365458A1 - Magnetische Schlüssel und Schlösser für Zutrittskontrolle - Google Patents

Magnetische Schlüssel und Schlösser für Zutrittskontrolle Download PDF

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Publication number
EP0365458A1
EP0365458A1 EP19890500095 EP89500095A EP0365458A1 EP 0365458 A1 EP0365458 A1 EP 0365458A1 EP 19890500095 EP19890500095 EP 19890500095 EP 89500095 A EP89500095 A EP 89500095A EP 0365458 A1 EP0365458 A1 EP 0365458A1
Authority
EP
European Patent Office
Prior art keywords
lock
key
groove
bit
magnetic
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.)
Withdrawn
Application number
EP19890500095
Other languages
English (en)
French (fr)
Inventor
Juan Capdevila Mas
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
Priority claimed from ES8802942A external-priority patent/ES2011501A6/es
Priority claimed from ES8900650A external-priority patent/ES2016002A6/es
Application filed by Individual filed Critical Individual
Publication of EP0365458A1 publication Critical patent/EP0365458A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • G07C9/00738—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 sensed by Hall effect devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7057—Permanent magnet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/778—Operating elements
    • Y10T70/7791—Keys
    • Y10T70/7904—Magnetic features

Definitions

  • the subject of this patent concerns improvements to the keys and corresponding locks, in particular, applicable to garage doors, offices, shops, elevators, activation / deactivation of alarms, etc., where the user introduces the adequate key in the lock so that it provides this digital information to an electronic central station which analyzes the code and, if it coincides with its own, performs a certain function.
  • the lock contains a series of pivots which can only move (by magnetic rejection) by means of a precise combination of the key; if the combination is correct, said key can be inserted to the bottom of the lock and at that time an electrical contact is established which will activate the corresponding device.
  • the lock is a magneto-mechanical system.
  • the key bit has two superimposed parts: one of them acts as a cover and is capable of sliding longitudinally to cover or uncover the other part.
  • This second part contains several rows of hollows which can be filled with several already magnetized disks showing their north pole or their south pole towards a certain coast.
  • said hollows may not be filled with which three possibilities are obtained for each trough: containing a north-south polarity, a south-north polarity and not containing any polarity at all.
  • Said lock consists of a grooved entry box for the key, as is usual, inside which is a series of magnetic sensors, as many as the key can hold and to one or two sides of said groove.
  • Said sensors which may be based on the Hall effect, magneto-resistant, or any other magneto-electronic effect, when they are opposite the hole and relevant side of the key, generate a ternary code which an encoder collects, by locating the entire circuit in its own lock.
  • digital information is transmitted to the central electronic station which decodes this signal and compares it with the code previously established by the user or the person responsible for it; if the two coincide, a relay will be activated, which will electrically control the body which must perform the function provided at the door, alarm, etc.
  • the key -1- according to the improvements object of this patent, comprises a body -2- united to the ring -3- and a cover -4-.
  • the cover -4- has a section essentially in "C" in order to be able to slide longitudinally on the bit and firmly covering the side where the discs are located -6- so that they do not fall.
  • a recess -8- and a projection -9- have been provided, which remain coupled in this position.
  • the lock -10- comprises a box -11- with a groove -12- and an internal groove -13- suitable for inserting the key -1- therein.
  • each side of said groove -13- are arranged, with the same geometric distribution, as many rows and the same number of magnetic sensors -14- as rows and in the same number of recesses -5- the key -1 - use with the same lock.
  • These sensors -14- which could be based on the Hall effect or any other known effect with magnetic reading, generate a signal which is converted from analog to digital at -15- and coded by -16- into a ternary digital electronic signal, all through the all conventional circuits and components.
  • This code is sent, either by cable or by radio, and collected in an electronic central station -17- where it is decoded by -18- and compared with the combination established beforehand with the ternary microswitches -19- and, if it coincides , the relay -20- is activated, which will control the door actuator, access, alarm, etc. in question (not shown).
  • the combination cited could be varied when appropriate, in order to respond to a new combination of discs -6- and hollow -5- given to the key -1- in the event of theft or loss of it.
  • the key -1- is also formed by the body -2- and the cover -4-, but with the difference that the hollows -5- filled, if necessary, by the magnets -6- are contained in the cover -4- (fig. 8). This change is due in order not to weaken the body size too much -2-.
  • the lock -10- whose front part of the box -11- (fig. 9 and 10) will be opened by constituting a kind of shelter based on a visor -23- and sides -24-, contains a plate -25 - more inclined and in a portion of it there is a plane fixed and smooth -26- which sinks as it rises.
  • sensors -27- will be specially of the type where each by itself is able to recognize if the side of the corresponding magnet which faces it corresponds to the north or south pole of it and even to detect the lack of magnet in the case of an empty trough, without the need for other additional sensors to carry out said identifications or recognitions. Hence the viability of being able to use magnetic sensors -27- for only one side of the key -1-.
  • the magnets -6- are removable and indistinctly orientable inside the hollows -5- in order to be able to count on a great variety of combinations of nords, suds, and absences for the respective locks different door and alarm systems.
  • FIG. 7 it has been provided that one of these magnets -6a- will be fixed and reserved so that, when the corresponding sensor -27a- (fig. 9) detects it, the ignition or activation of the relevant part of the encoder circuit -15- -16- takes place.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
EP19890500095 1988-09-28 1989-09-28 Magnetische Schlüssel und Schlösser für Zutrittskontrolle Withdrawn EP0365458A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ES8802942A ES2011501A6 (es) 1988-09-28 1988-09-28 Perfeccionamientos en los llavines y correspondientes cerraduras magneticas para control de accesos.
ES8802942 1988-09-28
ES8900650 1989-02-22
ES8900650A ES2016002A6 (es) 1989-02-22 1989-02-22 Mejoras en el objeto de la patente principal n{ 8802942 por: perfeccionamientos en los llavines y correspondientes cerraduras magneticas para control de accesos.

Publications (1)

Publication Number Publication Date
EP0365458A1 true EP0365458A1 (de) 1990-04-25

Family

ID=26154394

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890500095 Withdrawn EP0365458A1 (de) 1988-09-28 1989-09-28 Magnetische Schlüssel und Schlösser für Zutrittskontrolle

Country Status (3)

Country Link
US (1) US5085062A (de)
EP (1) EP0365458A1 (de)
JP (1) JPH02115481A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017166435A1 (zh) * 2016-03-31 2017-10-05 王新军 一种多功能儿童安全锁
CN108861915A (zh) * 2017-05-12 2018-11-23 奥的斯电梯公司 具有授权访问控制的电梯系统装置
DE202023102922U1 (de) 2023-05-26 2023-07-17 SurFunction GmbH Garvorrichtung zum Garen von Gargut

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7167076B2 (en) * 2001-12-19 2007-01-23 Lear Corporation Universal garage door operating system and method
ES2214952B1 (es) * 2002-11-08 2005-12-01 Bolt Gestion Y Patrimonio, S.L. Cofre de seguridad.
US7116242B2 (en) * 2002-11-27 2006-10-03 Lear Corporation Programmable transmitter and receiver including digital radio frequency memory
US7161466B2 (en) * 2003-07-30 2007-01-09 Lear Corporation Remote control automatic appliance activation
US7183941B2 (en) * 2003-07-30 2007-02-27 Lear Corporation Bus-based appliance remote control
US7120430B2 (en) * 2003-07-30 2006-10-10 Lear Corporation Programmable interoperable appliance remote control
US7084781B2 (en) * 2003-07-30 2006-08-01 Lear Corporation Programmable vehicle-based appliance remote control
US7068181B2 (en) * 2003-07-30 2006-06-27 Lear Corporation Programmable appliance remote control
US7039397B2 (en) * 2003-07-30 2006-05-02 Lear Corporation User-assisted programmable appliance control
US7183940B2 (en) * 2003-07-30 2007-02-27 Lear Corporation Radio relay appliance activation
US7269416B2 (en) * 2003-07-30 2007-09-11 Lear Corporation Universal vehicle based garage door opener control system and method
US20070006621A1 (en) * 2005-07-08 2007-01-11 Shing-Hwa Doong Key with identifier inserts
US20080169899A1 (en) * 2007-01-12 2008-07-17 Lear Corporation Voice programmable and voice activated vehicle-based appliance remote control
US8336350B2 (en) * 2010-04-29 2012-12-25 Rav Bariach (08) Industries Ltd. Key and lock assemblies
US8781273B2 (en) 2010-12-07 2014-07-15 Corning Cable Systems Llc Ferrule assemblies, connector assemblies, and optical couplings having coded magnetic arrays
US8774577B2 (en) 2010-12-07 2014-07-08 Corning Cable Systems Llc Optical couplings having coded magnetic arrays and devices incorporating the same
US20120299314A1 (en) * 2011-05-27 2012-11-29 Peigen Jiang Door lock sensor assembly
US8734024B2 (en) * 2011-11-28 2014-05-27 Corning Cable Systems Llc Optical couplings having a coded magnetic array, and connector assemblies and electronic devices having the same
ITPN20130037A1 (it) * 2013-07-02 2015-01-03 Nilfisk Advance As Macchina per la pulizia dei suoli con chiave perfezionata
WO2016048825A1 (en) 2014-09-23 2016-03-31 Corning Optical Communications LLC Optical connectors and complimentary optical receptacles having magnetic attachment
DE102014015606A1 (de) * 2014-10-23 2016-04-28 Gerd Reime Schlüssel. Schließsystem sowie Verfahren zum Öffnen oder Schließen des Schließsystems
US10526029B2 (en) 2017-08-15 2020-01-07 Reconrobotics, Inc. Two wheeled robot with convertibility and accessories
US10987818B2 (en) 2017-08-15 2021-04-27 Reconrobotics, Inc. Magnetic lock for throwable robot
US10589430B2 (en) 2017-08-15 2020-03-17 Reconrobotics, Inc. Throwable robot with improved drive system
NL2021328B1 (nl) * 2018-07-17 2020-01-24 Bohan Project Consulting B V Inrichting voor het toevoegen van een identificatiecode aan een voertuig, voertuig voorzien, leesinrichting voor het uitlezen van een identificatiecode en systeem gebruikmakend van een dergelijke code
US11293199B1 (en) * 2018-09-25 2022-04-05 Rockwell Collins, Inc. Touchless detent lock

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2261571A1 (de) * 1974-02-14 1975-09-12 Engineering Design & Dev
FR2388110A1 (fr) * 1977-04-19 1978-11-17 Gelhard Egon Installation de verrouillage comprenant des elements de connexion electriques actionnes au moyen d'une cle magnetique
GB2009303A (en) * 1977-11-30 1979-06-13 Sachs Systemtechnik Gmbh Magnetic switch lock
EP0117798A1 (de) * 1983-02-21 1984-09-05 FICHET-BAUCHE SociétÀ© dite: Von magnetischen Mitteln angetriebene Vorrichtung zum Schliessen, Kontrollieren und Bedienen, und insbesondere ferromagnetisches Schloss vom zylindrischen Typ
EP0129042A2 (de) * 1983-06-16 1984-12-27 Lowe & Fletcher Limited Verfahren zur Modifizierung eines mit einer Falle oder einem schlüsselbetätigten Schloss ausgerüsteten Verschlussgliedes und Baueinheit zur Verwendung bei diesem Verfahren

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2409519B2 (de) * 1974-02-28 1977-06-02 Messer Griesheim Gmbh, 6000 Frankfurt Vorrichtung zum fuehren eines schneidoder schweissbrenners
JPS5847667B2 (ja) * 1974-11-22 1983-10-24 住友金属工業株式会社 チヨウオンパビ−ムオソウサシウル タイヤガタタンシヨクシ
JPS54155253A (en) * 1978-05-30 1979-12-07 Mitsui Petrochem Ind Ltd Gasket for bottle cap
DE2824684A1 (de) * 1978-06-06 1979-12-20 Sachs Systemtechnik Gmbh Codierbare sicherheitseinrichtung
JPS59130977A (ja) * 1983-01-18 1984-07-27 株式会社日本自動車部品総合研究所 鍵判別装置
JPS615178A (ja) * 1984-06-15 1986-01-10 東京マグネツト応用製品株式会社 マグネツト利用の解錠方法及びその装置
CH669426A5 (de) * 1985-09-12 1989-03-15 Frama Ag
US4848115A (en) * 1986-03-21 1989-07-18 Emhart Industries, Inc. Electronic locking system and key therefor
US4712398A (en) * 1986-03-21 1987-12-15 Emhart Industries, Inc. Electronic locking system and key therefor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2261571A1 (de) * 1974-02-14 1975-09-12 Engineering Design & Dev
FR2388110A1 (fr) * 1977-04-19 1978-11-17 Gelhard Egon Installation de verrouillage comprenant des elements de connexion electriques actionnes au moyen d'une cle magnetique
GB2009303A (en) * 1977-11-30 1979-06-13 Sachs Systemtechnik Gmbh Magnetic switch lock
EP0117798A1 (de) * 1983-02-21 1984-09-05 FICHET-BAUCHE SociétÀ© dite: Von magnetischen Mitteln angetriebene Vorrichtung zum Schliessen, Kontrollieren und Bedienen, und insbesondere ferromagnetisches Schloss vom zylindrischen Typ
EP0129042A2 (de) * 1983-06-16 1984-12-27 Lowe & Fletcher Limited Verfahren zur Modifizierung eines mit einer Falle oder einem schlüsselbetätigten Schloss ausgerüsteten Verschlussgliedes und Baueinheit zur Verwendung bei diesem Verfahren

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017166435A1 (zh) * 2016-03-31 2017-10-05 王新军 一种多功能儿童安全锁
CN108861915A (zh) * 2017-05-12 2018-11-23 奥的斯电梯公司 具有授权访问控制的电梯系统装置
CN108861915B (zh) * 2017-05-12 2023-09-12 奥的斯电梯公司 具有授权访问控制的电梯系统装置
DE202023102922U1 (de) 2023-05-26 2023-07-17 SurFunction GmbH Garvorrichtung zum Garen von Gargut

Also Published As

Publication number Publication date
US5085062A (en) 1992-02-04
JPH02115481A (ja) 1990-04-27

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