EP1607553A2 - Schliesszylinder - Google Patents
Schliesszylinder Download PDFInfo
- Publication number
- EP1607553A2 EP1607553A2 EP05405371A EP05405371A EP1607553A2 EP 1607553 A2 EP1607553 A2 EP 1607553A2 EP 05405371 A EP05405371 A EP 05405371A EP 05405371 A EP05405371 A EP 05405371A EP 1607553 A2 EP1607553 A2 EP 1607553A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- tumblers
- rows
- housing
- locking cylinder
- cylinder according
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- E05B27/005—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with changeable combinations
-
- 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
- E05B27/0003—Details
- E05B27/0014—Stators
-
- 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
- E05B27/0003—Details
- E05B27/0017—Tumblers or pins
-
- 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
- Y10T70/7446—Multiple keys
- Y10T70/7452—Selective shutout type
-
- 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
- Y10T70/7565—Plural tumbler sets
-
- 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
- Y10T70/7605—Pin 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
- Y10T70/7729—Permutation
- Y10T70/7734—Automatically key set combinations
-
- 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
- Y10T70/7729—Permutation
- Y10T70/774—Adjustable tumblers
Definitions
- the invention relates to a lock cylinder with pin tumblers, in which a basic code with at least one Umstell whyl is changeable, with a cylinder housing in which a Rotor is mounted, which has a keyway, in the one with control surfaces provided shaft of a normal key for the classification of the first three rows arranged tumblers can be inserted, with further tumblers, the coding elements and in a programming position of the rotor in further holes of the Cylinder housing are arranged.
- Lock cylinders with pin tumblers are already in numerous versions known.
- EP 0250701 shows Cylinder lock, at least a Stiftzuiens a so-called Variation plate having. This variation plate can through a recess in the core be picked up and removed from the area of Stiftzuiens. In this Lock cylinder can close without replacement and without removal of the Castle to be changed. This is required, for example, if a key get lost.
- EP 0918124 A also discloses a lock cylinder in which a basic code can be changed.
- a key has a recess, which a Auxiliary keep and record so that they can be removed or used again.
- a conversion is comparatively complicated and needed a specialist.
- GB 2154652 A discloses a lock cylinder for collecting Closing elements have a separate bore and a separate core with coding discs has. These coding discs can be stored.
- the lock cylinder has several Shear lines and can therefore only with comparatively large outer diameter getting produced.
- the invention is based on the object, a lock cylinder of the type mentioned create, which ensures a much higher security.
- the problem is solved in a generic lock cylinder that in the Programming position of the changeover key with three further rows of tumblers cooperates, which are arranged in sliders and these other rows each Contain tumblers with coding elements.
- the conversion can be done simultaneously in three rows or three drill lines.
- the Umstellde be substantially increased. This results in a much higher security.
- the higher security results in particular by a safe concealment of the changeover positions or the coding positions. It Thus, it can not be determined where the coding positions are on the key are located.
- the cylinder housing Has recesses, in each of which a slider is inserted, the housing pins receives the pin tumblers.
- These slides can be mentioned before insertion in the Recesses are manufactured and equipped with the housing pins.
- the one with the Tipped rotor equipped rotor can when inserting the slide in the cylinder housing be mounted so that after inserting the slide into the housing of the Lock cylinder is already functional.
- This training also has the significant advantage that the lock cylinder with a conventional outer diameter of 17 mm can be realized.
- the further rows are arranged asymmetrically with respect to a median plane of the lock cylinder.
- This is a left version and a legal version possible.
- This has the significant advantage that Central systems can be built. For example, in a residential building the front door equipped with a lock cylinder, which has the left version. The Apartment doors are then each with a lock cylinder after the legal version equipped.
- At least one of the three further rows has a stationary pin position.
- This pen position is preferably the rearmost position.
- a normal key can therefore be used for programming Not used.
- For programming is a special Umsetz- or Programming key necessary, which has a notch, in which the radially not movable pen can extend and retract. A normal key without this notch can be found in the programming position is not up to the key stop in the key channel be pierced. In the programming position, everyone is therefore a normal key locked out.
- the lock cylinder is according to a development of the invention, a double lock cylinder.
- the two cylinder housings are preferably made separately and with a Footbridge connected.
- the division into two cylinder halves enables a particularly simple Assembly in which said slide in the recesses of the cylinder halves be used.
- the invention also relates to a Umstell Whyl for a lock cylinder according to Claim 14.
- This is intended to be at the front end of the shaft has at least one notch open towards the front. This notch allows the Use of the key in the programming position, in which at least one pin immovable.
- the lock cylinder 1 shown in Figure 1 has a rotor 3, which in a Cylinder housing 2a is mounted.
- the cylinder housing 2a usually has a Cylinder bag 9, which is shown here only partially.
- FIG. 16 shows that the Cylinder bag 9 a recess 8 for receiving a not shown here Connecting web having the cylinder housing 2a with another Cylinder housing 2b connects.
- the lock cylinder is preferably a double lock cylinder with two cylinder housings 2a and 2b, with a connecting web are firmly connected to each other. For anchoring the connecting web, the two cylinder housing 2a and 2b respectively holes 10 for receiving a not here shown connecting pin.
- the rotor 3 has a key channel 4 for receiving a normal key or a changeover key 17.
- the changeover key 17 or programming key is preferably a so-called reversible key or flat key, which in the shaft according to Figure 2 has control surfaces 18 which are provided by bores.
- the holes may be simple holes, stepped holes, milling or the like.
- the Holes are preferably in the narrow sides as well as in the side surfaces of the Arranged key shaft.
- the cylinder housing 2a has 6 recesses 7 extending in longitudinal directions of Key channel 4 extend and each receive a slider 6.
- the slide 6 each have according to Figures 13a to 13c a plurality of holes in different Drilling patterns arranged in a row and each having a housing pin 12 and in some cases at least one coding element 13 record.
- the housing pins 12 are each with a coil spring 11 or other suitable spring element on an in Figure 16 shown comparatively thin housing wall 30 supported. In the figures 1 to 9, this housing wall 30 is not shown for reasons of the drawing.
- the Housing pins 12 are different in length, as the figures 13a to 13c, for example demonstrate.
- the slider 6 with the springs 11, the housing pins 12 and possibly the Coding elements 13 form tumbler rows A to F.
- the tumbler rows A, B and C work together with the normal key.
- the tumbler rows D, E and F serve however, only for conversion or programming of the closures.
- the Zuroiss #2n A, B and C according to Figure 1 with respect to a Middle plane M arranged symmetrically.
- the tumbler row A is located in the Nine o'clock position, the tumbler row B in the twelve o'clock position and the tumbler row C in the three o'clock position.
- the conversion or programming provided Zuroiss Horn D, E and F are, however, with respect to the median plane M arranged asymmetrically, as can also be seen in Figure 1.
- the tumbler series D is in the Halbelbow too, the tumbler E in the Half-time position and the tumbler row F in the half-five-hour position.
- These Guard locking series D, E and F are with respect to the tumbler series A, B and C in the Turned clockwise by 45 °.
- the rotor 3 is provided with three drill rows H, I and K, the first row of holes H Core pins 14, the second row of drilling I core pins 15 and the third row of drill K core pins 16 having. These pins 14, 15 and 16 are usually different lengths, and indeed within a drill row. Such core pens are well known in the art.
- FIG. 1 shows the locking cylinder 1 in the basic position after assembly.
- the Tumblers with the core pins 14, 15 and 16 are in the locked position, and thus not arranged with a key.
- the shear line 5 between the rotor 3 and the Cylinder housing 2a is exceeded by the housing pins 12, 12 'and 12 "and is therewith the rotor 3 locked with respect to the cylinder housing 2a.
- the rotor 3 is located here in the programming position, that is with respect to the center plane M clockwise to Turned 45 °. If now the changeover key 17 is inserted into the key channel 4, then the tumblers of the tumbler rows D, E and F are moved radially outward.
- FIGS. 5 to 7 show a changeover with a changeover key 17 '
- FIG. 5 corresponds to Figure 2, but with the tumblers according to the different Control surfaces 18 of the Umstell Whyls 17 'corresponding radially offset differently are.
- the coding elements 13 are correspondingly different on the rotor 3 and the Cylinder housing 2a distributed.
- the two coding elements 13 top left are at inserted Umstell Whyl 17 'in the cylinder housing 2a, while in the other Positions, the two coding elements 13 are each located in the rotor 3.
- the arrangement according to FIG. 4 is therefore also based on the arrangement according to FIG Figure 7 achievable and vice versa.
- a used key set may be ineffective made, archived and after some years by conversion of the lock cylinder 1 to be used again.
- the changeover key 17 or 17 ' has according to the figures 11 a to 11 c and 12 a to 12 c at the front end notches 23, located in Longitudinal direction of the shaft 20, 21 and 22 extend and the front open are.
- the changeover key 17 has a corresponding number of notches 23. It can be rotationally symmetric Arrangement according to Figures 12b and 12c two notches 23 or four and six Notches 23 may be present.
- FIGS. 13a, 13b and 13c show in longitudinal section the loaded slides 6, 6 '. or 6 "of the tumbler rows D, E and F.
- These coding positions P as well as the drilling patterns can varied varied. It is also possible to rotate the slider 6 by 180 °, so again results in a different arrangement.
- the slider 6 'and 6 correspond to the Slider 6, but these are only rotated by 180 °.
- the slides 6, 6 'and 6 can be fitted outside the cylinder and form deposits 24, 25 and 26, the can be mounted automatically.
- In the insert 26 is the above immovable pin position formed by a pin 28 in a corresponding Bore of the slide 6 "is inserted.
- the pin 28 is accordingly an immovable core pin 31 at.
- the inserts 24, 25 and 26 can also be exchanged with each other, so that in turn others Closures result.
- the coding positions P can thus be in three levels and thus be varied over a large number of different holes. This increases the Umstellum and thus the security essential. The coding positions P are therefore completely obfuscated and can not be determined.
- the cylinder housing 2a can in the version according to Figure 14 or in the version according to be formed of Figure 15. These two versions differ by the Arrangement of the recesses 7.
- FIG. 14 there are three recesses 7 'which are intended for the conversion are provided, turned to the right, while in the execution according to Figure 15 these recesses 7 'and 45 ° are turned to the left.
- Two complementary independent drilling patterns can be included in the programming become.
- a central system can be set up. This is for example the cylinder housing 2a according to Figure 14 for the front door and the cylinder housing 2a used according to Figure 15 for the apartment doors.
- the Umêtl GmbHl 17 for the Apartment doors can then not be used to rearrange the front door and vice versa.
- lock cylinder is a double lock cylinder, then it points corresponding to two cylinder housing of the version according to Figure 14 or two Cylinder housing according to the version Figure 15 on.
- FIG. 10 shows three examples of Code cards, where the coding positions each with K and the usual closing positions are marked with X.
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
- Figur 1
- einen erfindungsgemässen Schliesszylinder, wobei sich der Rotor und die Zuhaltungen in der Montagestellung befindet,
- Figur 2
- der Zylinder gemäss Figur 1 jedoch mit eingesetztem Umstellschlüssel,
- Figur 3
- der Schliesszylinder nach einem Umprogrammieren,
- Figur 4
- der Schliesszylinder bei abgezogenem Schlüssel,
- Figur 5
- der Schliesszylinder in der Programmierstellung mit einem eingesetzten zweiten Umstellschlüssel,
- Figur 6
- der Schliesszylinder nach dem Umprogrammieren mit dem zweiten Umstellschlüssel,
- Figur 7
- der Schliesszylinder nach dem Abziehen des Umstellschlüssels nach der zweiten Version,
- Figur 8
- ein weiterer Schnitt durch den erfindungsgemässen Schliesszylinder,
- Figur 9
- ein Schnitt gemäss Figur 8, jedoch mit dem Rotor in der Programmierstellung,
- Figur 10
- Beispiele von Codekarten,
- Figuren 11a - 11c
- drei Ausführungsbeispiele des erfindungsgemässen Programmierschlüssels,
- Figuren 12a - 12c
- Vorderansichten der Schlüssel gemäss den Figuren 11a - 11c,
- Figuren 13a - 13c
- Längsschnitte durch bestückte Schieber,
- Figur 14
- eine Frontansicht eines Zylindergehäuses mit asymmetrischer Anordnung von Ausnehmungen für die Schieber,
- Figur 15
- eine Ansicht gemäss Figur 14, wobei die Ausnehmungen anders orientiert sind und
- Figur 16
- schematisch eine räumliche Ansicht des Zylindergehäuses gemäss Figur 14.
- 1.
- Schliesszylinder
- 2a
- Zylindergehäuse
- 2b
- Zylindergehäuse
- 3.
- Rotor
- 4.
- Schlüsselkanal
- 5.
- Schärfläche
- 6.
- Schieber
- 7.
- Ausnehmung
- 8.
- Ausnehmung
- 9.
- Zylindersack
- 10.
- Bohrung
- 11.
- Feder
- 12.
- Gehäusestift
- 13.
- Codierelement
- 14.
- Kernstift
- 15.
- Kernstift
- 16.
- Kernstift
- 17.
- Umstellschlüssel
- 18.
- Steuerfläche
- 19.
- Schlüsselgriff
- 20.
- Schlüsselschaft
- 21.
- Schlüsselschaft
- 22.
- Schlüsselschaft
- 23.
- Kerbe
- 24.
- Einlage
- 25.
- Einlage
- 26.
- Einlage
- 27.
- Bohrung
- 28.
- Stift
- 29.
- Stift
- 30.
- Gehäusewand
- 31.
- Kernstift
- A
- Zuhaltungsreihe
- B
- Zuhaltungsreihe
- C
- Zuhaltungsreihe
- D
- Zuhaltungsreihe
- E
- Zuhaltungsreihe
- F
- Zuhaltungsreihe
- H
- Bohrreihe
- I
- Bohrreihe
- K
- Bohrreihe
- M
- Mittelebene
- P
- Codierposition
Claims (16)
- Schliesszylinder mit Stiftzuhaltungen, bei dem ein Grundcode mit wenigstens einem Umstellschlüssel (17,17') änderbar ist, mit einem Zylindergehäuse (2a, 2b), in dem ein Rotor (3) gelagert ist, der einen Schlüsselkanal (4) aufweist, in den ein mit Steuerflächen (18) versehener Schaft eines Normalschlüssels zur Einordnung der in drei ersten Reihen (A, B, C) angeordneten Zuhaltungen einschiebbar ist, mit weiteren Zuhaltungen, die Codierelemente (13) aufweisen und die in einer Programmierstellung des Rotors (3) in weiteren Bohrungen des Zylindergehäuses (2a, 2b) angeordnet sind, dadurch gekennzeichnet, dass in der Programmierstellung der Umstellschlüssel (17, 17') mit drei weiteren Reihen (D, E, F) von Zuhaltungen zusammenwirkt, die in Schiebern angeordnet sind und diese weiteren Reihen (D, E, F) jeweils Zuhaltungen mit Codierelementen (C) enthalten.
- Schliesszylinder nach Anspruch 1, dadurch gekennzeichnet, dass die weiteren drei Reihen (D, E, F) bezüglich einer Mittelebende (M) des Schliesszylinders (1) asymmetrisch angeordnet sind.
- Schliesszylinder nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die drei ersten Reihen (A, B, C) und die weiteren Reihen (D, E, F) um eine Rotation von 45° versetzt sind.
- Schliesszylinder nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die drei ersten Reihen (A, B, C) gemäss einer Mittelebene (M) des Schliesszylinders (1) symmetrisch angeordnet sind.
- Schliesszylinder nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Codierelemente (13) scheibenförmig ausgebildet sind.
- Schliesszylinder nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass das Zylindergehäuse (2a, 2b) Ausnehmungen (7) aufweist, in welche jeweils ein Schieber (6) eingesetzt ist, der Gehäusestifte (12) der Stiftzuhaltungen aufnimmt.
- Schliesszylinder nach Anspruch 6, dadurch gekennzeichnet, dass im Zylindergehäuse (2a, 2b) sechs Schieber (6) angeordnet sind, wobei drei Schieber in der Programmierstellung angeordnet sind.
- Schliesszylinder nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass wenigstens eine der weiteren drei Reihen (D, E; F) eine unbewegliche Stiftposition aufweist.
- Schliesszylinder nach Anspruch 8, dadurch gekennzeichnet, dass die unbewegliche Stiftposition die hinterste Position ist.
- Schliesszylinder nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass er ein Doppelschliesszylinder ist und zwei getrennt hergestellte Gehäusehälften (2a, 2b) aufweist.
- Schliesszylinder nach Anspruch 10, dadurch gekennzeichnet, dass die beiden Gehäusehälften (2a, 2b) mit einem Steg miteinander fest verbunden sind.
- Schliesszylinder nach Anspruch 10 oder 11, dadurch gekennzeichnet, dass die Gehäusehälften (2a, 2b) asymmetrisch ausgebildet sind und entweder in einer rechtsgedrehten oder in einer linksgedrehten Version vorgesehen sind.
- Schliesszylinder nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass der Normalschlüssel als auch der Umstellschlüssel (17, 17') Bohrungen aufweisen, durch welche die genannten Steuerflächen (18) gebildet werden.
- Umstellschlüssel für einen Schliesszylinder nach Anspruch 1, dadurch gekennzeichnet, dass er an einem vorderen Ende des Schaftes wenigstens eine nach vorne offene Kerbe (23) aufweist.
- Umstellschlüssel nach Anspruch 15, dadurch gekennzeichnet, dass die Kerben (23) bezüglich der Längsachse des Schlüssels rotationssymmetrisch angeordnet sind.
- Umstellschlüssel nach Anspruch 14, dadurch gekennzeichnet, dass er ein Wendeschlüssel ist.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH10092004 | 2004-06-15 | ||
| CH10092004 | 2004-06-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1607553A2 true EP1607553A2 (de) | 2005-12-21 |
| EP1607553A3 EP1607553A3 (de) | 2010-06-30 |
| EP1607553B1 EP1607553B1 (de) | 2016-08-03 |
Family
ID=35057057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP05405371.5A Expired - Lifetime EP1607553B1 (de) | 2004-06-15 | 2005-06-08 | Schliesszylinder |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7181937B2 (de) |
| EP (1) | EP1607553B1 (de) |
| AU (1) | AU2005202541B2 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995970A (zh) * | 2012-12-31 | 2013-03-27 | 刘从杰 | 一种新型机械密码锁及其钥匙 |
| CN104895410A (zh) * | 2014-03-03 | 2015-09-09 | 吴宝富 | 防技术开锁弹子锁 |
| EP2851491A3 (de) * | 2013-09-24 | 2015-10-07 | Evva Sicherheitstechnologie GmbH | Schließanlage |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2152986B1 (de) | 2007-06-13 | 2011-10-12 | Schlage Lock Company | Programmierbare schlosszylinderanordnung |
| US8621902B2 (en) | 2007-06-13 | 2014-01-07 | Schlage Lock Company Llc | Master keying system and method for programmable lock cylinder assemblies |
| CN101377102A (zh) * | 2007-08-31 | 2009-03-04 | 新辉兴业有限公司 | 防盗弹子结构锁 |
| DE102008045739B4 (de) * | 2008-09-04 | 2021-12-30 | ABUS August Bremicker Söhne Kommanditgesellschaft | Schließzylindersystem |
| GB0908260D0 (en) * | 2009-05-14 | 2009-06-24 | Pink Martin | Improvements to key-operated pin tumbler locks |
| US20110041577A1 (en) | 2009-08-18 | 2011-02-24 | Jack Zhang | Rekeyable lock assembly with blown cylinder protection |
| DE102009044207B4 (de) * | 2009-10-08 | 2012-01-05 | C.Ed. Schulte Gesellschaft mit beschränkter Haftung Zylinderschlossfabrik | Schließzylinder mit zugehörigem Schlüssel und Sperrrippenabtastung |
| US8490446B2 (en) | 2010-04-23 | 2013-07-23 | Schlage Lock Company | Programmable lock cylinder assembly |
| US8336346B2 (en) * | 2010-08-18 | 2012-12-25 | Gordon B. J. Mah and Yu-Chen Mah Family Trust | High security moving mass lock system |
| CN101954583B (zh) * | 2010-08-20 | 2011-12-28 | 杭州新智远数控设备有限公司 | 一种弹子锁弹子安装装置 |
| US20130276492A1 (en) * | 2011-02-02 | 2013-10-24 | Tien-Kao Liu | High security lock core structure |
| CN102787751A (zh) * | 2012-07-27 | 2012-11-21 | 广东金点原子制锁有限公司 | 一种改进的锁头 |
| CN103015803B (zh) * | 2012-12-12 | 2014-12-10 | 吕雪寒 | 一种错位传动式机械防盗锁锁芯及配套钥匙 |
| US8707746B1 (en) * | 2013-01-28 | 2014-04-29 | Federal Lock Co., Ltd. | Lock with replaceable bottom pins |
| PL405478A1 (pl) * | 2013-09-30 | 2015-04-13 | Artur Litwiński | Mechanizm zamka z blokadą wyjęcia klucza i blokada wyjęcia klucza z mechanizmu zamka |
| CN103726721B (zh) * | 2014-01-09 | 2015-10-14 | 吕雪寒 | 一种锁芯固定式十字机械防盗锁 |
| TWI541422B (zh) * | 2014-05-15 | 2016-07-11 | Yen Po Chen | Spiral Cylinder Structure with Screw Bead and Spiral Key |
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| US2427837A (en) * | 1944-07-29 | 1947-09-23 | John A Connell | Lock |
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| CH502495A (de) * | 1968-11-30 | 1971-01-31 | Voss Kg J | Zylinderschloss |
| US4137739A (en) * | 1977-08-30 | 1979-02-06 | Ernst Keller | Lock cylinder for a safety lock |
| US4185480A (en) * | 1978-03-30 | 1980-01-29 | Julius Pechner | Key-operated pin tumbler lock |
| CH626679A5 (de) * | 1978-05-12 | 1981-11-30 | Ernst Keller | |
| US4195504A (en) * | 1978-08-10 | 1980-04-01 | Best Lock Corporation | Mortise lock adaptation to key-removable cores |
| JPS5844832B2 (ja) * | 1979-12-28 | 1983-10-05 | 株式会社 ゴ−ル | ピンタンブラ−錠 |
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| ATA172386A (de) * | 1986-06-24 | 1988-06-15 | Evva Werke | Zylinderschloss |
| US4732023A (en) * | 1986-08-15 | 1988-03-22 | Shen Chao C | Modifiable cylinder |
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| CA2109872C (en) * | 1993-01-27 | 2004-07-27 | Ernst Keller | Web for a built-in double lock cylinder |
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| CZ289889B6 (cs) * | 1994-03-04 | 2002-04-17 | Ernst Keller | Uzavírací zařízení |
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| EP0937843B1 (de) * | 1998-02-23 | 2003-07-09 | Ernst Keller | Drehschliesszylinder für ein Sicherheitsschloss |
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| US6935146B1 (en) * | 2004-02-23 | 2005-08-30 | Vance Lock Industrial Co., Ltd. | Changeable lock assembly |
-
2005
- 2005-06-08 EP EP05405371.5A patent/EP1607553B1/de not_active Expired - Lifetime
- 2005-06-10 AU AU2005202541A patent/AU2005202541B2/en not_active Ceased
- 2005-06-15 US US11/152,249 patent/US7181937B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995970A (zh) * | 2012-12-31 | 2013-03-27 | 刘从杰 | 一种新型机械密码锁及其钥匙 |
| EP2851491A3 (de) * | 2013-09-24 | 2015-10-07 | Evva Sicherheitstechnologie GmbH | Schließanlage |
| CN104895410A (zh) * | 2014-03-03 | 2015-09-09 | 吴宝富 | 防技术开锁弹子锁 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2005202541A1 (en) | 2006-01-05 |
| US20050274162A1 (en) | 2005-12-15 |
| EP1607553B1 (de) | 2016-08-03 |
| US7181937B2 (en) | 2007-02-27 |
| AU2005202541B2 (en) | 2010-08-05 |
| EP1607553A3 (de) | 2010-06-30 |
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