EP1098055A2 - Schlüssel für ein Schloss - Google Patents
Schlüssel für ein Schloss Download PDFInfo
- Publication number
- EP1098055A2 EP1098055A2 EP00123677A EP00123677A EP1098055A2 EP 1098055 A2 EP1098055 A2 EP 1098055A2 EP 00123677 A EP00123677 A EP 00123677A EP 00123677 A EP00123677 A EP 00123677A EP 1098055 A2 EP1098055 A2 EP 1098055A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- key
- shaft
- electrical contact
- rotor
- key shaft
- 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- Withdrawn
Links
- 239000004020 conductor Substances 0.000 claims description 13
- 230000002452 interceptive effect Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000036316 preload Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
- E05B35/003—Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits
-
- 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
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
-
- 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
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
- G07C2009/00238—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks the transmittted data signal containing a code which is changed
-
- 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
- G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
- G07C2009/00761—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by connected means, e.g. mechanical contacts, plugs, connectors
-
- 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
- G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
- G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
- G07C2009/00777—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by induction
-
- 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
- G07C2009/00968—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier
- G07C2009/00992—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier mechanical key
-
- 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
- G07C9/00857—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the data carrier can be programmed
Definitions
- This invention relates to a key for a lock in the preamble of claim 1 Art.
- the invention particularly relates to a key of this type that is versatile can be used because it has a shaft of a conventional type in which a conventional mechanical lock secret in the form of notches, incisions and depressions can be trained, and both as exclusively electronic Keys act and a lock that is not a conventional mechanical lock has, but is provided with a mechanical blocking, which by electrical / electronic means is controlled, as well as can operate a lock, which is a conventional mechanical lock or a combination of both Has possibilities.
- the opposite retractable contact buttons has that against respective springs inside the material of a flat Neck approach are guided and attached to a key that is outside the Lock cylinder between the end of the key shaft inserted into the rotor and can be placed on the head of the key.
- This retractable Contact buttons come with respective semi-circular independent ones Tracks in contact in a tubular cylindrical extension of the front of the rotor are arranged.
- this solution requires a considerable amount Increased complexity in the construction of the rotor and on the other hand, the semicircular paths are completely under the influence of environmental influences exposed.
- the attachment of the retractable requires Contact buttons against the action of a spring take up a space of their arrangement limited to the edges of the flat neck section, the arrangement on the main surfaces of which, however, are not possible.
- the invention has for its object a key of the aforementioned Art to create that can be used in many ways with a simple and space-saving construction and is easy to code without complicated constructions by it Key operated lock cylinder are required.
- the key according to the invention has a key head which is interactive contains programmable chip and an electrical conductor loop, the interactive programmable chip has an electronic identification code, which is fixed during the entire opening process or according to a sequence or a randomness that can be modified by means of a data processing program is trained.
- the electrical conductor loop is with the interactive programmable chip connected, extends inside the outline of the Key head and follow this outline.
- the key still has one Key shaft on, in the key channel of a respective lock cylinder is insertable and with the key head over a neck section outside the Lock cylinder is connected, the key shaft having a cross section with any has a form known per se.
- the key shaft contains at least one recess that is reciprocal to the tip of a radial Locking pin of the lock cylinder rotor is formed, with a respective The counter pin is in contact with the spring preload in the stator housing the lock cylinder is attached. This deepening is in itself
- the central strip of the key shaft which extends in the longitudinal direction, is worked into a shape, compatible with other incisions that may be provided is used to determine a conventional mechanical lock secret of the castle.
- This new key can act as an exclusively electronic key, where the interactive programmable chip and the electrical conductor loop the Have task with the electronics of the locking cylinder to recognize the coding to interact, thereby releasing the rotary lock of the rotor becomes.
- any of the opposite electrical ones Contact buttons with a radial electrical contact of the rotor of the Lock cylinder at a distance from the bottom of this key channel of this rotor come into contact, which is equal to the distance between this electrical Contact button and the tip of the key shaft.
- This new key can still be used like a conventional key the engraving of incisions of a conventional mechanical lock combination work in his shaft.
- the versatility of the novel key both as exclusive electronic as well as conventional mechanical key enables its use for exclusively electronic actuation with an exclusively electronic locking cylinder and at the same time for actuating other locks of the same user, which is a conventional mechanical lap combination exhibit.
- This enables users to use electronic keys as such already now to make available that do not yet have electronic locking cylinders , but could acquire them in the future and in the meantime use this key as a conventional mechanical key, or they can be made available to users who have electronic locking cylinders have, however, not yet all of the features of a modern electronic key, which will be modern electronic in the future Want to acquire lock cylinders that are prepared for these new features are.
- the new arrangement of the electrical contact buttons in front of the outer neck is with the usual external configurations of the lock cylinder rotor compatible, in which only the radial seat for the radial mentioned electrical contact must be formed.
- This solution also favors the arrangement of an annular conductive track behind the front edge of the rotor, this conductive track being covered from and by the outside is inaccessible and protected against environmental conditions, the Conductor a conductive element between the radial electrical contact and an electrical pantograph that forms with the electronics of the lock cylinder connected is.
- the respective electrical contact buttons are on respective ones Sides of a rigid core, which is a continuation of the rear end of the Key shaft is arranged.
- these electrical contact buttons are at the end attached by respective elastic projections, which are anchored to a rigid core are in a suitable position in the outer neck of the key Distance from the rear end of the key shaft.
- the new design of the key results in its complete Compatibility with any known type of key shaft shape as well with any known types of lock cylinder.
- FIG. 1 In the accompanying drawings preferred embodiments of a new one Key for a lock with either exclusively electronic and / or usual mechanical actuation shown.
- the key points in particular from Figures 1 and 2 recognizable way a key head (1), the one contains an interactive, programmable chip (3) and an electrical conductor loop (4), the interactive programmable chip (3) being an electronic one Identification code that is fixed with each opening process or according to a sequence or a randomness can be modified by means of a data processing program is trained.
- the electrical conductor loop (4) is interactive programmable chip (3) connected and extends under customization the outline of the key head (1) inside this key head.
- the key also has a key shaft (2) which is in the key channel (14) of a respective locking cylinder (11) can be used, and with the Key head (1) via an outer neck (5) to this locking cylinder (11) is connected, the key shaft (2) having a cross section with any has a form known per se.
- the key shaft (2) In the back of the key shaft and in front of the outer neck (5) jumps towards this key shaft (2) a pair of opposite electrical contact buttons (6) in front, which with the interactive programmable chip (3) of the key head (1) are connected.
- the key shaft (2) has at least one recess (7) that is reciprocal to the Tip of a radial tumbler pin (15) of the rotor (12) of the locking cylinder (11) is cut into contact with a respective counter-locking pin (16) is under spring tension in the stator housing (13) of the locking cylinder (11) is attached.
- the recess (7) is in a longitudinal central stripe of the key shaft (2) incorporated in a form that with others any provided recesses or incisions (8) is compatible, the to establish a usual mechanical lock secret of the lock are determined.
- any of the opposite electrical ones Contact buttons (6) in contact with a radial electrical contact (17) of the rotor (12) of the lock cylinder (11) occur at a distance from the Bottom of the key channel (14) of this rotor, which is equal to that between the electrical contact button (6) and the tip of the key shaft (2) lies.
- This radial electrical contact (17) is in turn in constant Contact with an electrical annular conductor track (19) which has an inner portion of the rotor (12) firmly surrounds, said annular conductor track (19) on it
- On the outside in contact with an electrical current collector (21) is under spring tension in the stator housing (13) of the lock cylinder (11) installed and connected to the electronic circuit of the lock cylinder is.
- FIG. 2 shows a preferred embodiment in which the electrical Contact buttons (6) rest on one side of a rigid core (22), which in Continuation of the rear end of the key shaft (2) is arranged.
- This Solution does not allow any retraction of the electrical contact buttons, so that it is used in combination with a radial electrical contact (17) which is movable in the rotor (12) against the action of a biasing spring (18) is arranged to make permanent contact between the two Elements.
- FIG. 3 An alternative embodiment is shown in Figure 3, in which this electrical Contact buttons (6) at the end of respective elastic projections or spring leaves (23) are arranged, which are anchored to a rigid core (22), the in the outer neck (5) of the key at a suitable distance from the rear end of the key shaft (2).
- the electrical contact buttons (6) can be elastically retracted or pressed in for this purpose they have a protruding convex shape and an end section of the spring leaves 23), such that the electrical radial contact (17) the preload spring (18) is not required to ensure permanent contact.
- the invention is based on keys with a “flat” shaft (FIGS. 1 to 6 and 12 to 14), with “toothed” shaft ( Figures 7 to 9 and 15 to 17), with “cylindrical Shaft “( Figures 10 and 11, 18 and 19) and generally with other known shapes the cross section of the key shaft (2) compatible.
- FIGS. 5 and 13 show a "flat” key shadow (2), the movable one Has pins (20) in an oblique position, in their axial direction are freely movable.
- Figures 6 and 14 show a "flat” key shank (2) which has retractable pins (19) which are opposed to each other Biasing by respective springs (2) in a respective one of the edges of the key shaft (2) are arranged.
- FIGS. 5 and 13 show a "flat" key shadow (2), the movable one Has pins (20) in an oblique position, in their axial direction are freely movable.
- Figures 6 and 14 show a "flat” key shank (2) which has retractable pins (19) which are opposed to each other Biasing by respective springs (2) in a respective one of the edges of the key shaft (2) are arranged.
- FIGS. 5 and 13 show a "flat” key shadow (2), the movable one Has pins (20) in an oblique position, in their axial direction are freely movable.
- the invention is also compatible with various known locking cylinders (11).
- 20 to 22 are some simple types (only for access from the outside), although they are also double lock cylinders (for access from the outside and inside).
- the conductor loop (4) enables inductive coupling to the chip (3) around it to program or to enable another signal or voltage transmission.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
- 1. -
- Schlüsselkopf
- 2.-
- Schlüsselschaft
- 3.-
- Interaktiver programmierbarer Chip
- 4.-
- Elektrische Leiterschleife
- 5.
- Halsansatz des Schlüssels
- 6.-
- Elektrische Kontaktknöpfe im Schlüsselschaft (2)
- 7.-
- Vertiefungen des Schlüsselschaftes (2)
- 8.-
- Kombinations-Einschnitte im Schlüsselschaft (2)
- 9.
- Einziehbarer Stift im Schlüsselschaft (2)
- 10.-
- Vorspannfeder des zurückziehbaren Stiftes (9)
- 11.-
- Schließzylinder
- 12.-
- Rotor des Schließzylinders (11)
- 13.-
- Statorgehäuse des Schließzylinders (11)
- 14.-
- Schlüsselkanal im Rotor (12)
- 15.-
- Radialer Zuhaltungsstift im Rotor (12)
- 16.-
- Gegenzuhaltungsstift im Statorgehäuse (13)
- 17.-
- Radialer elektrischer Kontakt im Rotor (12)
- 18.-
- Vorspannfeder des Kontaktes (17)
- 19.-
- Ringförmige elektrische Leiterbahn
- 20.-
- Bewegliche Stifte
- 21.-
- Elektrischer Stromabnehmer im Statorgehäuse (13)
- 22.-
- Starrer Kern des Schlüsselschaftes (2)
- 23.-
- Elastische Vorsprünge
Claims (13)
- Schlüssel für ein Schloß mit einem Schließzylinder, gekennzeichnet durcheinen Schlüsselkopf (1), der einen interaktiven programmierbaren Chip (3) und eine elektrische Leiterschleife (4) enthält, wobei der interaktive programmierbare Chip (3) einen elektronischen Identifikations-Code aufweist, die bei jedem Öffnungsvorgang fest ist oder gemäß einer Folge oder einer Zufälligkeit modifizierbar ist, die mittels eines Datenverarbeitungsprogramms ausgebildet wird, wobei die elektrische Leiterschleife (4) mit dem interaktiven programmierbaren Chip (3) verbunden ist, und sich im Inneren des Schlüsselkopfes (1) erstreckt und dessen Umriß folgt; undeinen Schlüsselschaft (2), der in den Schlüsselkanal (14) eines jeweiligen Schließzylinders (1) einsteckbar ist, und der mit dem Schlüsselkopf (1) über einen äußeren Halsansatz (5) zu dem Schließzylinder (11) verbunden ist, wobei der Schlüsselschaft (2) einen Querschnitt mit beliebiger, an sich bekannter Form aufweist, und wobei aus diesem Schlüsselschaft (2) an dessen hinteren Teil und am vorderen Ende des äußeren Halsansatzes (5) ein Paar von gegenüberliegenden elektrischen Kontaktknöpfen (6) vorspringt, die mit dem interaktiven programmierbaren Chip (3) des Schlüsselkopfes (1) verbunden sind.
- Schlüssel nach Anspruch 1, dadurch gekennzeichnet,
daß der Schlüsselschaft (2) zumindest eine Vertiefung (7) aufweist, die reziprok zu der Spitze eines radialen Zuhaltungsstiftes (15) des Rotors (12) des Schließzylinders (11) ausgebildet ist, der in Berührung mit einem jeweiligen Gegenzuhaltungsstift (16) steht, der unter Federvorspannung in dem Statorgehäuse (13) des Schließzylinders (11) befestigt ist, wobei die Vertiefung (7) in einem sich in Längsrichtung erstreckenden Mittelstreifen des Schlüsselschaftes (2) in einer Form eingearbeitet ist, die mit anderen gegebenenfalls vorgesehenen Einschnitten (8) kompatibel ist, die zur Bestimmung eines üblichen mechanischen Schloßgeheimnisses des Schlosses bestimmt sind. - Schlüssel nach Anspruch 1 oder 2,
dadurch gekennzeichnet, daß einer der gegenüberliegenden elektrischen Kontaktknöpfe (6) mit einem radialen elektrischen Kontakt (17) des Rotors (12) des Schließzylinders (11) an einem Abstand vom Boden des Schlüsselkanals (14) dieses Rotors (12) in Kontakt bringbar ist, der gleich dem Abstand ist, der zwischen diesem elektrischen Kontaktknopf (6) und der Spitze des Schlüsselschaftes (2) liegt, daß der radiale elektrische Kontakt (17) seinerseits in dauerndem Kontakt mit einer ringförmigen elektrisch leitenden Bahn (19) steht, die fest verbunden einen Innenabschnitt des Rotors (12) umgibt, und daß diese ringförmige Bahn (19) auf ihrer Außenseite ihrerseits mit einem elektrischen Stromabnehmer (21) in Kontakt steht, der unter Federvorspannung in dem Statorgehäuse (13) des Schließzylinders (11) angeordnet ist. - Schlüssel nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß die elektrischen Kontaktknöpfe (6) auf jeweiligen Seiten eines starren Kerns (22) anliegen, der in Fortsetzung des hinteren Endes des Schlüsselschaftes (2) angeordnet ist. - Schlüssel nach Anspruch 1, 2 oder 3, dadurch gekennzeichnet,
daß die elektrischen Kontaktknöpfe (6) am Ende von jeweiligen elastischen Vorsprüngen (23) angeordnet sind, die an einem starren Kern (22) verankert sind, der sich in dem äußeren Hatsabschnitt (5) des Schlüssels in einer geeigneten Entfernung vom hinteren Ende des Schlüsselschaftes (2) befindet. - Schlüssel nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß die elektrischen Kontaktknöpfe (6) in der vertikalen Ebene angeordnet sind, die die Längsachse des Schlüsselkanals (14) des Rotors (12) bezüglich eines horizontalen Schlüsselkanals (14) enthält. - Schlüssel nach einem der Ansprüche 1 bis 5,
dadurch gekennzeichnet, daß die elektrischen Kontaktknöpfe (6) in einer horizontalen Ebene angeordnet sind, die die Längsachse des Schlüsselkanals (14) des Rotors (12) bezüglich eines horizontalen Schlüsselkanals (14) enthält. - Schlüssel nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet,
daß der Schlüsselschaft (2) ein Flachschlüssel ist, bei dem zwei kleinere Seitenflächen oder -kanten und zwei größere Längsseiten vorhanden sind, in denen das Schloßgeheimnisses in Form von Einschnitten (8) ausgebildet ist. - Schlüssel nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet,
daß der Schlüsselschaft (2) von dem Typ ist, der eine Längskante aufweist, auf der Einschnitte (8) des üblichen mechanischen Schloßgeheimnisses ausgebildet sind. - Schlüssel nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet,
daß der Schlüsselschaft (2) einen zylindrischen Querschnitt aufweist. - Schlüssel nach Anspruch 8, dadurch gekennzeichnet,
daß der Schlüsselschaft (2) bewegliche Stifte (20) in einer schrägen Anordnung enthält, die frei in ihrer Axialrichtung verschiebbar sind. - Schlüssel nach Anspruch 8, dadurch gekennzeichnet,
daß der Schlüsselschaft (2) rückziehbare Stifte (9) enthält, die zueinander entgegengesetzt und unter Vorspannung jeweiliger Federn (10), jeweils einer in einer der Kanten des Schlüsselschaftes (2) angeordnet sind. - Schlüssel nach Anspruch 9, dadurch gekennzeichnet,
daß der Schlüsselschaft (2) einen zurückziehbaren Stift (9) enthält, der gegen eine Feder (10) in derjenigen Kante des Schlüsselschaftes (2) angeordnet ist, die der gegenüberliegt, in der gegebenenfalls vorgesehene Einschnitte (8) des üblichen mechanischen Schloßgeheimnisses angeordnet sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES009902401A ES2178526B1 (es) | 1999-11-02 | 1999-11-02 | Llave para cerradura. |
ES9902401 | 1999-11-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1098055A2 true EP1098055A2 (de) | 2001-05-09 |
EP1098055A3 EP1098055A3 (de) | 2004-01-21 |
Family
ID=8310449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00123677A Withdrawn EP1098055A3 (de) | 1999-11-02 | 2000-10-30 | Schlüssel für ein Schloss |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1098055A3 (de) |
ES (1) | ES2178526B1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2204329A1 (es) * | 2002-10-08 | 2004-04-16 | Santiago Azurmendi Berasategui | Llave y cerradura electronica y procedimiento de funcionamiento del conjunto. |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4116025A (en) * | 1976-12-23 | 1978-09-26 | Dom-Sicherheitstechnik Gmbh & Co. Kg | Reversible flat key for cylinder locks |
DE3245681A1 (de) * | 1982-01-16 | 1983-07-28 | Scovill Sicherheitseinrichtungen Gmbh, 5620 Velbert | Schluessel sowie dadurch zu betaetigender schliesszylinder |
GB2161204A (en) * | 1984-05-18 | 1986-01-08 | Talleres Escoriaza Sa | A key for a lock |
EP0277432A1 (de) * | 1987-01-20 | 1988-08-10 | Ford Motor Company Limited | Schlüssel und dazu passendes Schloss |
EP0278906A1 (de) * | 1987-02-09 | 1988-08-17 | R. Berchtold Ag | Elektromechanische Schliesseinrichtung |
US4947662A (en) * | 1988-06-01 | 1990-08-14 | Talleres De Escoriaza, S.A. | Electronic locking device |
US5533369A (en) * | 1993-05-05 | 1996-07-09 | Talleres De Escoriaza, S.A. (Tesa) | Safety lock and flat key for such a lock |
EP1072741A1 (de) * | 1999-07-27 | 2001-01-31 | Talleres De Escoriaza, S.A. | Schliesszylinder |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH685444A5 (de) * | 1991-10-07 | 1995-07-14 | Bauer Kaba Ag | Identifikationsträger für ein Schliesssystem. |
DE9202995U1 (de) * | 1992-03-06 | 1992-06-11 | Aug. Winkhaus GmbH & Co KG, 4404 Telgte | Flachschlüssel |
GB9413532D0 (en) * | 1994-07-05 | 1994-08-24 | Systemteq Limited | Electronic locks |
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1999
- 1999-11-02 ES ES009902401A patent/ES2178526B1/es not_active Expired - Fee Related
-
2000
- 2000-10-30 EP EP00123677A patent/EP1098055A3/de not_active Withdrawn
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US4116025A (en) * | 1976-12-23 | 1978-09-26 | Dom-Sicherheitstechnik Gmbh & Co. Kg | Reversible flat key for cylinder locks |
DE3245681A1 (de) * | 1982-01-16 | 1983-07-28 | Scovill Sicherheitseinrichtungen Gmbh, 5620 Velbert | Schluessel sowie dadurch zu betaetigender schliesszylinder |
GB2161204A (en) * | 1984-05-18 | 1986-01-08 | Talleres Escoriaza Sa | A key for a lock |
EP0277432A1 (de) * | 1987-01-20 | 1988-08-10 | Ford Motor Company Limited | Schlüssel und dazu passendes Schloss |
EP0278906A1 (de) * | 1987-02-09 | 1988-08-17 | R. Berchtold Ag | Elektromechanische Schliesseinrichtung |
US4947662A (en) * | 1988-06-01 | 1990-08-14 | Talleres De Escoriaza, S.A. | Electronic locking device |
US5533369A (en) * | 1993-05-05 | 1996-07-09 | Talleres De Escoriaza, S.A. (Tesa) | Safety lock and flat key for such a lock |
EP1072741A1 (de) * | 1999-07-27 | 2001-01-31 | Talleres De Escoriaza, S.A. | Schliesszylinder |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2204329A1 (es) * | 2002-10-08 | 2004-04-16 | Santiago Azurmendi Berasategui | Llave y cerradura electronica y procedimiento de funcionamiento del conjunto. |
WO2004033829A1 (es) * | 2002-10-08 | 2004-04-22 | Santiago Azurmendi Berasategui | Llave y cerradura electrónica y procedimiento de funcionamiento del conjunto |
Also Published As
Publication number | Publication date |
---|---|
ES2178526B1 (es) | 2004-08-16 |
EP1098055A3 (de) | 2004-01-21 |
ES2178526A1 (es) | 2002-12-16 |
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