EP0866907B1 - Schliesseinrichtung mit einem zylinderschloss und einem flachschlüssel - Google Patents
Schliesseinrichtung mit einem zylinderschloss und einem flachschlüssel Download PDFInfo
- Publication number
- EP0866907B1 EP0866907B1 EP95938339A EP95938339A EP0866907B1 EP 0866907 B1 EP0866907 B1 EP 0866907B1 EP 95938339 A EP95938339 A EP 95938339A EP 95938339 A EP95938339 A EP 95938339A EP 0866907 B1 EP0866907 B1 EP 0866907B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- key
- tumbler
- groove
- positioning
- tumblers
- 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 - Lifetime
Links
Images
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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/0035—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with indirectly actuated tumblers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/0082—Side bar locking
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B31/00—Cylinder locks with both tumbler pins or balls and plate tumblers
-
- 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
- Y10T70/7486—Single key
- Y10T70/7508—Tumbler type
- Y10T70/7559—Cylinder type
- Y10T70/7588—Rotary plug
- Y10T70/7593—Sliding tumblers
- Y10T70/7599—Transverse of plug
-
- 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
- Y10T70/7486—Single key
- Y10T70/7508—Tumbler type
- Y10T70/7559—Cylinder type
- Y10T70/7588—Rotary plug
- Y10T70/7593—Sliding tumblers
- Y10T70/7599—Transverse of plug
- Y10T70/7616—Including sidebar
-
- 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
-
- 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
- Y10T70/7915—Tampering prevention or attack defeating
- Y10T70/7932—Anti-pick
Definitions
- the invention relates to a locking device with a Cylinder lock and a flat key
- the cylinder lock a rotor rotatable in a stator with a Key channel, and essentially perpendicular to the longitudinal axis of the rotor and parallel to the broad sides of the Has key channels arranged guides with tumblers, these tumblers are provided with carriers, which protrude into the key channel
- the flat key on each Broadside has at least one guide groove, in which if the key is inserted into the key channel, the drivers the tumblers engage, and the flat key and at least one of the tumblers magnetic elements exhibit.
- Such a locking device with a cylinder lock and a flat key is from US-A-3 264 852 or EP-B-0 008 310 known.
- Guide grooves arranged on both broad sides. These guide grooves run in a curve and form guides and Positioning areas for drivers, which are part of the locking devices are in the castle.
- the locking devices are in guides of the rotor stored in the lock, these guides approximately at right angles to the lock axis and parallel to the Broad sides of the key channel run.
- the blocking tumblers are freely movable in the guides and not spring-loaded.
- the ends of the locking tumblers engage when locked Locked in holes in the stator and penetrate thus the separation or shear surface between the rotor and stator at the castle.
- the drivers of the Locking tumblers have the same dimensions as that Guide grooves on the key. You are thus in both directions positively guided, with which an exact positioning of the Locking tumblers, with the help of the guide grooves, in the unlocked position is possible.
- the drivers follow the cam track into the key channel the guide groove, and the tumblers are in their Guides moved until they are fully inserted Keys have reached the unlocking positions.
- Reversible flat keys are located on each broad side of the Key two guide grooves, usually only one Groove on each broad side interacts with drivers on the lock.
- the second groove is used when the key inserted through 180 ° into the key channel should.
- Copy keys exactly and also the guide grooves to copy exactly on the broad sides.
- Such machine tools are widely used as special machines Found in service centers, which makes it relative it becomes easy to have keys copied. So that increases there is a risk that unauthorized persons will be in possession of an original key, a copy of it have it made, and then the owner of the original key no knowledge of the presence of a key copy Has.
- the locking devices can then be used with this copy of the key be opened without the use of force or other measures are necessary.
- Duplicate keys are made, which are not have the necessary accuracy. This will make it The lock is damaged and the locking function may malfunction come.
- Such copied keys can be used by the Hardly recognized by users and therefore not excluded from the system become.
- This coding also enables positioning the driver of the tumbler in an extended area of a guide groove on the key, without the driver in contact with the side surfaces of the Groove stands.
- This arrangement enables additional concealment the opening positions of the locking devices and makes it difficult to recognize the function between the Key and cylinder lock according to the invention.
- at least one additional positioning element with a magnetic connection, and at least one second additional positioning element with a coding on the Back of the tumbler there is a combination, at which the cylinder lock with a copied key also when applying additional magnetic forces or other measures to crack the lock are not unlocked can be.
- the key does not tell whether one is extended range of the guide groove with a magnetic positioning element or a tumbler with assigned to a second positioning element on the back is. This also increases the security of the inventive locking device improved.
- the locking device shown in Fig. 1 consists of a cylinder lock 1 and a flat key 2, shown in Example of a flat reversible key. It corresponds essentially the state of the art according to US-A-3 264 852.
- the cylinder lock 1 is shown in simplified form and comprises a rotor 3 which is rotatable in a stator 4 is and a sleeve 5, which the whole cylinder lock 1 as Coat surrounds.
- a key channel 6 with a rectangular cross section incorporated. In this key channel 6, the key bit 21 of the key 2 can be inserted.
- FIG. 2 shows a cross section through a cylinder lock 1, in the area of two on both sides of the key channel 6 arranged guides 11.
- guides 11 normal tumblers 10 according to FIG. 1 are not arranged, but tumblers 17 modified according to the invention and 18.
- the guides 11 In the illustrated position of the rotor 3 in the stator 4 act the guides 11 with holes 42, 43 in the stator 4th together, so that the tumblers 17, 18 and any further tumblers 10 in the direction of the axes 57, 58 can be moved. In this position of the rotor the key 2 can thus be withdrawn from the key channel 6 or be inserted into it.
- the others arranged in the castle 1 Tumblers 10 are also in her Unlocking position, these not shown in Fig. 2 Tumblers 10 the driver 12 of the guide grooves 15, 16 are guided on both sides of the key 2 and be positioned by the guide groove areas.
- the Carriers 12 of the tumblers 10 are in contact with the side walls 22, 23 of the grooves 15, or the side walls 24, 25 of the grooves 16, in contrast to the drivers 12 ' and 12 ", which are non-contact.
- the grooves 15, 16 on the broad sides 13, 14 of the key bit 21 have different functional areas.
- cutting area of the key bit 21st is the width of the grooves 15, 16 expanded and forms one so-called outdoor area 51.
- this expanded outdoor area 51 of the grooves 15, 16 is the width of the grooves 15, 16 larger than the dimension of the driver 12 'or 12 ".
- 25 of the groove 16 is an intermediate space 47 or 48 educated.
- a first option is an additional positioning element is to be formed on the right side of FIG Tumbler 18 shown.
- a magnetic element 46 which with a permanent magnet 44 installed in the key bit 21 cooperates.
- the permanent magnet pulls 44 on the key bit 21, the magnetic element 46 in the Lock 18 upwards until the axes of magnets 44 and 46 lie in the same plane.
- the permanent magnet 44 and that Magnetic element 46 cooperate so that the permanent magnet 44 the tumbler 18 via the magnetic element 46 stops in a predetermined position without the driver 12 "one of the side walls 22, 23 of the guide groove 15 touched.
- the tumbler 18 For this purpose there is a prepositioning area in the guide groove 15 arranged, which when inserting the key 2 in the key channel 6 the guard locking in the unlocked position brings, and then at the transition in the following Free area 51 of the groove 15 of the permanent magnet 44 the Tumbler 18 holds and sets in this unlocked position. In this position, the tumbler 18 is exactly in the unlocked position fixed. If on the key bit 21 if there were no permanent magnet 44, the tumbler 18 would fall down until the catch 12 "on the side wall 22 of the groove 15 would be present. In that position, that would engage the lower end of the tumbler 18 in the bore 43, and the rotor 3 would be locked against rotation in the stator 4. In this embodiment, the tumbler 18 blocks the rotor 3 pass over the stator 4 even if on the key bit 21 the permanent magnet 44 is not correctly positioned.
- a second additional positioning element is on the left half of Fig. 2 on the tumbler 17 shown.
- first positioning element 27 is between the tumbler 17 and the stator 4th in the inventive design of the lock 1 second additional positioning element 26 with a locking element 29 arranged.
- This locking element 29 is in two parts and consists of a first part 30 which is in a bore 34 is mounted in the stator 4, and a second part 31, which is mounted in a bore 35 in the rotor 3.
- the axes 32 of the two fall Holes 34 and 35 together.
- both bores 34 and 35 have a common guide bore, in which the locking element parts 30 and 31 between stator 4th and rotor 3 can be pushed back and forth.
- the first Locking element part 30 is cup-shaped and is from thrust a compression spring 60 in the direction of the tumbler 17.
- the second locking element part 31 has a shoulder, which cooperates with the shoulder of the stepped bore 35. Between the two locking element parts 30 and 31 is one Partition surface 33 is formed, along which the two parts 30 and 31 are mutually displaceable. That against the longitudinal axis 7 of the castle 1 facing end 36 of the second locking element part 31 is located on the rear side 19 of the Tumbler 17 on.
- the back 19 of the tumbler 17 is used designates that side of the tumbler 17 which of the Key channel 6 is turned away.
- This back 19 is with a positioning surface 37, in which codings 28 arranged in the form of depressions 39 and crests 38 are.
- the end 36 is in accordance with the flank shapes the depressions 39 shaped and running in the example shown in a spike. If the tumbler 17 is in the direction their longitudinal axes 57, or parallel to the broad sides 8, 9 of the key channel 6, the end 36 of the second locking element part 31 each in the recesses 39 or between the crests 38.
- the depression next to the outermost crest 38 in the positioning surface 37 of the tumbler 17 holds the tumbler 17 after the deduction of Key 2 from the lock 1 in the locked position, in which one end of the tumbler 17 in the bore 42 of the stator 4 engages.
- the tumbler 17 shown in FIG. 2 is in the opening position shown, that is, it intervenes neither of the two ends into the bore 42 on the stator 4.
- the tumbler 17 is in this position over the bore 41, or the recess 39 held by the second locking element 31.
- the separating surface 33 between the two locking element parts 30 and 31 lies on the shear line 40 between Rotor 3 and stator 4. If none of the other tumblers 10, 18 engages in a bore 42, 43 of the stator 4, the Rotor 3 are rotated.
- the tumbler 17 is the driver 12 ' also in an open area 51 with an enlarged width of the Groove 16.
- the Tumbler 17 by a directly in front of the free area 51 Groove 16 arranged prepositioning area brought in and this position by the additional positioning element 26 held with the locking element 29.
- the second additional positioning element 26 On the rear 19 of the tumbler 17.
- This arrangement of a second additional Positioning element 26 is preferred in addition to a positioning element 27 with magnetic positioning, like it on the right side of Fig. 2 is shown executed.
- FIG. 3 shows the key bit equipped according to the invention 21 of a flat key 2. Since it is a reversible flat key is located on the invisible Broad side 14 of the key 2, the guide groove 15 below and the guide groove 16 above. The details of the two guide grooves 15, 16 can therefore also on the visible broadside 13 are explained, since they on the front and rear broad sides 13 and 14 exactly the same are trained.
- the guide grooves 15, 16 point over their Length from the beginning 52 at the tip 61 of the key 2 to at the end of 53 different functional areas. in the The example shown is a positioning area 49, prepositioning areas 50, 55, and free areas 51, 59.
- the positioning areas 49 and the pre-positioning areas 50 corresponds to the width of the grooves 15, 16 den Dimensions of the driver 12, 12 'and 12 ", which in this Engage grooves 15, 16.
- 59 is the width of the grooves 15, 16 widened, i.e. it is bigger than the dimensions of the drivers 12, 12 'and 12 "
- Clear area 51 of the groove 16 is a driver 12 'dash-dotted hinted at, and it can be seen that in this outdoor area 51 the driver 12 'neither the side wall 24 nor touches the side wall 25. Between the driver 12 'and at least one of the side walls 24, 25 has a space.
- each of the extended open areas 51 of the Guide groove 16, or 59 of the groove 15, is 52 from the beginning Guide grooves 15, 16 seen here a prepositioning area 50 and 55 arranged.
- the drivers 12, 12 'and 12 in the unlocked position brought and then by the described for Fig. 2 additional positioning elements 26 or 27 fixed.
- the key 2 shown in Fig. 3 are between the guide grooves 15, 16 two permanent magnets 44 and 45 arranged, with only the rear permanent magnet 44 a tumbler 18 positioned with a magnetic element 46.
- the tumbler 18 is parallel to the broad side 14 of the key 2.
- the permanent magnets 44, 45 are advantageously arranged concealed so that their positioning cannot be visually recognized in the key bit 21.
- the Material of the key 2 is not magnetic in a known manner, hard brass is used very often.
- equipped keys have characteristic Forms of the grooves 15, 16 on, which differ from the previously differentiate the groove shapes used on keys of this type. If the magnets 44, 45 are arranged visibly, they result additional distinctive features.
- the exact Copying the grooves 15, 16 does not result in a key 2, which is the opening of one with additional positioning elements 26, 27 equipped lock 2 enables. This prevents the unauthorized copying of keys this kind of difficult because additionally the magnets in the right place and in the right way must be arranged. However, this is with those available today Machine tools not possible and require one considerable additional effort. This can increase security appropriate locking systems can be achieved because unauthorized copies of keys only with considerable effort can be created.
- lock / key systems of the type according to the invention with improved tumblers 17, which are on the back 19 have additional codings 28. This brings additional Encryption options on the lock and key, which makes copying even more difficult.
Description
- Fig. 1
- einen Längsschnitt durch ein Schloss gemäss dem Stand der Technik, und einen Schlüssel in vereinfachter Darstellung,
- Fig. 2
- einen Querschnitt durch eine erfindungsgemässe Schliesseinrichtung, mit den zusätzlichen Positionierelementen,
- Fig. 3
- eine Seitenansicht eines Schlüssels mit erfindungsgemäss ausgestalteten Nuten und eingefügten Dauermagneten.
Claims (7)
- Schliesseinrichtung mit einem Zylinderschloss (1) und einem Flachschlüssel (2), wobei das Zylinderschloss (1) einen in einem Stator (4) drehbaren Rotor (3) mit einem Schlüsselkanal (6), und im wesentlichen rechtwinklig zur Längsachse (7) des Rotors (3), und parallel zu den Breitseiten (6, 9) des Schlüsselkanales (6) angeordnete Führungen (11) mit Zuhaltungen (10) aufweist, diese Zuhaltungen (10) mit Mitnehmern (12) versehen sind, welche in den Schlüsselkanal (6) ragen, der Flachschlüssel (2) an jeder Breitseite (13, 14) mindestens eine Führungsnute (15, 16) aufweist, in welche bei in den Schlüsselkanal (6) eingeschobenem Schlüssel (2) die Mitnehmer (12) der Zuhaltungen (10) eingreifen, und der Flachschlüssel (2) und mindestens eine der Zuhaltungen (10) magnetische Elemente (44, 45, 46) aufweisen, dadurch gekennzeichnet, dass die Führungsnute (15, 16) an einer Breitseite (13, 14) des Schlüssels (2) mindestens einen Bereich (51) mit erweiterter Nutbreite aufweist, bei vollständig in den Schlüsselkanal (6) eingestecktem Schlüssel (2) mindestens einer der Mitnehmer (12', 12") im Bereiche (51) der erweiterten Nute (15, 16) angeordnet, und zwischen diesem Mitnehmer (12' , 12") und den beiden Seitenwänden (22, 23, 24, 25) der Nute (15, 16) ein Zwischenraum (47, 48) vorhanden ist, jeweils ein im Schlüsselbart (21) angeordneter Dauermagnet (44,45) und ein in einer Zuhaltung (18) angeordnetes, und mit dem Dauermagneten (44, 45) zusammenwirkendes, magnetisches Element (46) ein zusätzliches Positionierelement (27) bilden durch welches die zugehörige Zuhaltung (18) in der Entriegelungsposition festgelegt ist, wobei in dieser Entriegelungsposition der Mitnehmer (12") der Zuhaltung (18) in Bezug auf die Seitenwände (22, 23) der Nute (48) berührungsfrei positio-niert ist, die übrigen Mitnehmer (12) mit den Seitenflächen (22, 22, 24, 25) der Nute (15, 16) in Kontakt stehen, und durch Positionierbereiche (49) der Nute (15, 16) diese übrigen Mitnehmer (12) und die zugehörigen Zuhaltungen (10) in einer Entriegelungsposition festgelegt sind.
- Schliesseinrichtung mit einem Zylinderschloss nach Patentanspruch 1, dadurch gekennzeichnet, dass mindestens eine zweite Zuhaltung (14) mit einem zweiten zusätzlichen Positionierelement (26) ausgestattet ist und dieses zweite zusätzliche Positionierelement (26) aus einer Codierung (28) an der Rückseite (19) der Zuhaltung (17) und einem zweiteiligen Sperrelement (29) besteht, und dieses Sperrelement (29) zwischen der Rückseite (19) der Zuhaltung (17) und dem Stator (4) angeordnet, und auf einer Achse (32) etwa rechtwinklig zur Längsachse (7) des Rotors (3) verschiebbar ist.
- Schliesseinrichtung mit einem Zylinderschloss nach Patentanspruch 2, dadurch gekennzeichnet, dass zwischen den beiden Teilen (30, 31) des zweiten zusätzlichen Sperrelementes (29) eine Trennfläche (33) vorhanden ist, ein erstes Teil (30) dieses Sperrelementes (29) in einer Bohrung (34) im Stator (4) und ein zweites Teil (31) in einer Bohrung (35) im Rotor (3) verschiebbar gelagert sind, wobei die Achsen (32) dieser beiden Bohrungen (34, 35) in der Sperrstellung des Schlosses (1) zusammenfallen, das zweite Teil (31) des Sperrelementes (29) mit dem gegen die Längsachse (7) des Rotors (3) gerichteten Ende (36) an der Rückseite (19) der zugehörigen Zuhaltung (17) anliegt, die Codierung (28) an der Rückseite (19) der Zuhaltung (17) aus einer Positionierfläche (37) mit mehreren zusätzlichen Codierungen (38, 39) für Sperr- und Oeffnungsstellungen des zweiten zusätzlichen Positionierelementes (26) besteht, und bei richtiger Positionierung des Endes (36) des zweiten Teiles (31) des Positionierelementes (26) in den Codierungen (28) an der Rückseite (19) der jeweils zugehörigen Zuhaltung (17) die Trennfläche (33) zwischen dem ersten und dem zweiten Teil (30, 31) des Positionierelementes (26) mit der Scherlinie (40) zwischen Rotor (3) und Stator (4) zusammenfällt.
- Schliesseinrichtung mit einem Zylinderschloss nach Patentanspruch 3, dadurch gekennzeichnet, dass die zusätzlichen Codierungen in der Positionierfläche (37) an der Rückseite (19) der Zuhaltung (17) aus Vertiefungen (39), oder aus Kuppen (38), oder aus einer Kombination von Vertiefungen (39) und Kuppen (38) bestehen.
- Schliesseinrichtung mit einem Zylinderschloss nach Patentanspruch 3, dadurch gekennzeichnet, dass in der Positionierfläche (37) an der Zuhaltung (17) mehrere Bohrungen (41) angeordnet sind, und diese Bohrungen (41) die Codierungen für das zweite Teil (31) des zusätzlichen Sperrelementes (29) bilden.
- Flachschlüssel (2) für eine Schliesseinrichtung nach Patentanspruch 1, mit mindestens einer Führungsnute (15, 16) an jeder Breitseite (13, 14) des Schlüsselbartes (21), in welche, bei in den Schlüsselkanal (6) eingeschobenem Schlüssel (2), Mitnehmer (12) von Zuhaltungen (10) des Schlosses (1) eingreifen, wobei im Schlüsselbart (21) mindestens ein Magnetkörper (44, 45) angeordnet ist, dadurch gekennzeichnet, dass mindestens eine der Nuten (15, 16) an einer Breitseite (13, 14) des Schlüssels (2) unterschiedliche Funktionsbereiche aufweist, und zwar Positionierbereiche (49) und Vorpositionierbereiche (50, 55) mit vorbestimmter Nutenbreite, sowie mindestens einen Freibereich (51) mit erweiterter Nutenbreite, und dabei in Richtung vom Anfang (52) gegen das Ende (53) der Nute (15, 16) vor jedem Freibereich (51) enn Vorpositionierbereich (50, 55) angeordnet ist und, dass der Magnetkörper (44, 45) beim Freibereich (51) der Nute (15, 16), und damit im Bereiche der erweiterten Nutenbreite im Schlüsselbart (13) angeordnet ist.
- Flachschlüssel nach Patentanspruch 6, dadurch gekennzeichnet, dass der Magnetkörper (44, 45) aus einem Dauermagneten (44, 45) gebildet ist, und das Material des gesamten übrigen Schlüssels (2) nicht magnetisch ist.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CH1995/000297 WO1997021895A1 (de) | 1995-12-11 | 1995-12-11 | Schliesseinrichtung mit einem zylinderschloss und einem flachschlüssel |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0866907A1 EP0866907A1 (de) | 1998-09-30 |
EP0866907B1 true EP0866907B1 (de) | 1999-09-01 |
Family
ID=4549993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95938339A Expired - Lifetime EP0866907B1 (de) | 1995-12-11 | 1995-12-11 | Schliesseinrichtung mit einem zylinderschloss und einem flachschlüssel |
Country Status (9)
Country | Link |
---|---|
US (1) | US6041631A (de) |
EP (1) | EP0866907B1 (de) |
JP (1) | JP3785466B2 (de) |
CZ (1) | CZ295348B6 (de) |
DE (1) | DE59506748D1 (de) |
DK (1) | DK0866907T3 (de) |
GR (1) | GR3031859T3 (de) |
HU (1) | HU220985B1 (de) |
WO (1) | WO1997021895A1 (de) |
Cited By (1)
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---|---|---|---|---|
DE102005058549A1 (de) * | 2005-12-08 | 2007-06-14 | Audi Ag | Schlüssel und Schließeinrichtung mit einem Schlüssel |
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EP1072740B1 (de) * | 1999-07-21 | 2004-12-15 | MOTTURA SERRATURE DI SICUREZZA S.p.A. | Zylinderschloss und Schlüssel wobei zumindest eine Zuhaltung durch magnetischen Einfluss bewegt wird |
EP1297478A2 (de) * | 2000-03-15 | 2003-04-02 | Emedicalfiles, Inc. | Web-basiertes medizinisches informationsverwaltungssystem für gesundheitspflege |
US7634930B2 (en) * | 2002-01-03 | 2009-12-22 | Strattec Security Corporation | Lock apparatus and method |
BE1016106A3 (fr) * | 2004-06-30 | 2006-03-07 | Euro Locks Sa | Rotor et clefs pour serrure, serrure munie d'un tel rotor et de telles clefs, et utilisation de ceux-ci. |
JP2006089947A (ja) * | 2004-09-21 | 2006-04-06 | Tokai Rika Co Ltd | キー |
FR2882081B1 (fr) * | 2005-02-11 | 2007-05-04 | Valeo Securite Habitacle Sas | Verrou a barillet rotatif actionnable au moyen d'une cle a pistes multiples |
US20060185404A1 (en) * | 2005-02-18 | 2006-08-24 | Hansen Randall C | Codeable padlock |
FR2882463B1 (fr) * | 2005-02-24 | 2007-03-30 | Schneider Electric Ind Sas | Bouton tournant a serrure |
AT501706B1 (de) * | 2005-04-12 | 2007-01-15 | Evva Werke | Flachschlüssel sowie zugehöriges zylinderschloss |
JP4991758B2 (ja) * | 2006-01-09 | 2012-08-01 | エルジー エレクトロニクス インコーポレイティド | 映像信号のエンコーディング/デコーディング方法 |
US7392677B1 (en) * | 2007-01-23 | 2008-07-01 | Porter Lock Co., Ltd. | Lock core structure |
US7624606B1 (en) * | 2008-05-07 | 2009-12-01 | Taiwan Fu Hsing Industrial Co., Ltd. | Rekeyable lock cylinder, plug assembly of the same and method for rekeying the same |
US8448484B2 (en) * | 2008-05-07 | 2013-05-28 | Taiwan Fu Hsing Industrial Co., Ltd. | Rekeyable lock cylinder |
US7937976B2 (en) * | 2008-05-07 | 2011-05-10 | Taiwan Fu Hsing Industrial Co., Ltd. | Rekeyable lock cylinder and operating method thereof |
US7628048B2 (en) * | 2008-05-07 | 2009-12-08 | Taiwan Fu Hsing Industrial Co., Ltd. | Rekeyable lock cylinder and method for rekeying the same |
DE102010001790A1 (de) | 2010-02-10 | 2011-08-11 | Huf Hülsbeck & Fürst GmbH & Co. KG, 42551 | Schließvorrichtung |
CN103161353B (zh) * | 2013-01-06 | 2015-02-04 | 侯洪兵 | 空转叶片锁具 |
GB2528307B (en) * | 2014-07-17 | 2019-01-30 | Squire Henry & Sons | A locking device |
EP2993284A1 (de) * | 2014-08-26 | 2016-03-09 | DORMA Deutschland GmbH | Zylinderkörper für einen zylinder für schlösser |
AT516237B1 (de) * | 2014-09-11 | 2017-11-15 | Evva Sicherheitstechnologie | Schlüssel sowie zugehöriges Schloss |
US9447605B1 (en) * | 2015-03-11 | 2016-09-20 | Schlage Lock Company Llc | Key and lock cylinder |
US10612271B2 (en) * | 2015-06-16 | 2020-04-07 | Spectrum Brands, Inc. | Rekeyable lock cylinder with enhanced torque resistance |
AT523800B1 (de) | 2020-05-12 | 2022-06-15 | Evva Sicherheitstechnologie | Querschnittprofil für einen Flachschlüssel oder den Schlüsselkanal eines Zylinderschlosses |
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US3665740A (en) * | 1969-06-30 | 1972-05-30 | Goal Kk | Magnetic pin tumbler lock |
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-
1995
- 1995-12-11 CZ CZ19981788A patent/CZ295348B6/cs not_active IP Right Cessation
- 1995-12-11 EP EP95938339A patent/EP0866907B1/de not_active Expired - Lifetime
- 1995-12-11 DE DE59506748T patent/DE59506748D1/de not_active Expired - Lifetime
- 1995-12-11 US US09/091,093 patent/US6041631A/en not_active Expired - Fee Related
- 1995-12-11 DK DK95938339T patent/DK0866907T3/da active
- 1995-12-11 WO PCT/CH1995/000297 patent/WO1997021895A1/de active IP Right Grant
- 1995-12-11 JP JP52157597A patent/JP3785466B2/ja not_active Expired - Fee Related
- 1995-12-11 HU HU9902461A patent/HU220985B1/hu not_active IP Right Cessation
-
1999
- 1999-11-17 GR GR990402953T patent/GR3031859T3/el unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005058549A1 (de) * | 2005-12-08 | 2007-06-14 | Audi Ag | Schlüssel und Schließeinrichtung mit einem Schlüssel |
DE102005058549B4 (de) | 2005-12-08 | 2018-04-26 | Audi Ag | Schlüssel und Schließeinrichtung mit einem Schlüssel |
Also Published As
Publication number | Publication date |
---|---|
JP3785466B2 (ja) | 2006-06-14 |
CZ178898A3 (cs) | 1998-11-11 |
DK0866907T3 (da) | 1999-12-13 |
US6041631A (en) | 2000-03-28 |
CZ295348B6 (cs) | 2005-07-13 |
DE59506748D1 (de) | 1999-10-07 |
JP2000501803A (ja) | 2000-02-15 |
HUT78112A (hu) | 1999-11-29 |
WO1997021895A1 (de) | 1997-06-19 |
GR3031859T3 (en) | 2000-02-29 |
HU220985B1 (hu) | 2002-07-29 |
EP0866907A1 (de) | 1998-09-30 |
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