EP1518979A1 - Cylinder or lock with electromechanical control - Google Patents
Cylinder or lock with electromechanical control Download PDFInfo
- Publication number
- EP1518979A1 EP1518979A1 EP04292307A EP04292307A EP1518979A1 EP 1518979 A1 EP1518979 A1 EP 1518979A1 EP 04292307 A EP04292307 A EP 04292307A EP 04292307 A EP04292307 A EP 04292307A EP 1518979 A1 EP1518979 A1 EP 1518979A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ring
- rotor
- locking
- electric motor
- lock
- 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
- 239000010902 straw Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
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
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0611—Cylinder locks with electromagnetic control
- E05B47/0638—Cylinder locks with electromagnetic control by disconnecting the rotor
- E05B47/0642—Cylinder locks with electromagnetic control by disconnecting the rotor axially, i.e. with an axially disengaging coupling element
-
- 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
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/0024—Cams
- E05B2047/0025—Cams in the form of grooves
-
- 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
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
Definitions
- the present invention relates to a cylinder or lock of the type comprising a rotor in which a plurality of locking commanded by a coded key, the introduction of the coded key releasing the rotor in rotation to control the lock by rotating the key.
- Mechanical cylinders of this type are well known, the organs in particular glitches recalled in locking position by springs. These cylinders have a high reliability and security but do not lend themselves to management centralized remotely by an electric control allowing disable the lock remotely. Such centralized management would be desirable for example in hotels as it would conserve the advantageous features of mechanical cylinders while completing their mechanical locking by an independent lock at online order.
- the present invention aims to provide such a cylinder to control electromechanical.
- the cylinder according to the invention is characterized by the fact that rotor locking members are controlled by an engine electric motor, said electric motor being for example itself controlled by distance or so directly by the key.
- the cylinder comprises a ring pivotally mounted around the rotor and coaxially to this one under the control of the electric motor, said ring comprising a groove inclined with respect to its pivot axis and cooperating with a projection of said locking member.
- Figures 1 and 2 are shown to illustrate the mechanical cylinder, only a combination glitter 1 constituting the locking member controlled by an electric motor 2.
- the motor 2 causes rotation, via a gear 3, a 4 ring coaxial rotor (not shown) and surrounding it.
- the ring 4 has a groove 5 oblique with respect to the axis of rotation of the ring 4. One end of the ring 4 has a bend 6. A spring 7 recalls the ring 4 in a median position. The groove 5 cooperates with a projection 8 of the combination straw 1.
- FIG. 3 illustrates a lock cylinder 20 of main axis A, comprising a body 22 in which there is a flake of combination 11 slidingly mounted on a tubular rotor 24 and which forms the locking member, and an electric motor 12 capable of order the combination sequin 11 in translation via a gear 13 and a ring 14 coaxial with the rotor 24 which it surrounds.
- the ring 14 has a suitable outer ring gear to cooperate with the gear 13.
- the ring 14 is also secured to the end of a coil spring 17, here at rest, mounted coaxially around of the rotor 24 and in the extension of the ring 14, the other end being it is integral with the body 22 of the lock cylinder 20.
- the lock cylinder 20 has a key inlet 25 in which a coded key is adapted to be introduced and it further comprises a bit 26 in the extension of the rotor 24.
- a coded key is adapted to be introduced
- bit 26 in the extension of the rotor 24.
- the coded key is intended to drive in translation glitter 28 engaged in radial grooves of the rotor 24, which flakes 28, in locking position of the lock cylinder 20, are engaged at a time in said radial grooves and in radial notches 30 of a locking ring 32.
- the flakes 28 illustrated in FIG. skinned are engaged in radial notches 30 of the crown of blocking 32, masked by a part of the rotor 24.
- the locking ring 32 is mounted in a fixed position relative to the body 22 of the lock cylinder 20, so that the rotor 24 is blocked in rotation when the flakes 28 are engaged in the notches radial 30.
- the flakes 28 have transverse notches, not represented, intended to be worn at the right of the locking ring 32 when the coded key is introduced, in order to escape the glitter 28 to the reach of the edges of the radial notches 30 and thus release the rotor 24 in rotation of the locking ring 32.
- the combination straw 11 has one end active 34 also adapted to be engaged in a radial notch upper 36 of the locking ring 32 so as to lock the rotor 24 relative to the locking ring 32.
- the combination sequin 11 is not mechanically controlled by the coded key, but by the electric motor 12 which is likely to be controlled remotely or directly by the key.
- the key and the lock cylinder 20 are then equipped in the latter case of means of electrical contacts or transmission means electromagnetic actuators for controlling the electric motor 12 operation.
- this Figure 4 shows a transverse notch 40 made in the combination straw 11, between the active end 34 and the screw head 18 and that the locking ring 32 mask in Figure 3.
- the electric motor 12 is likely to be rotated so as to cause the ring 14 to rotate around of the main axis A, in the direction of clockwise, in view from key entry 25.
- the oblique groove 15 forms a buttonhole in helix which extends between two ends, one 41 being straight and extending along a circumference of the ring 14.
- the groove 15 defines, moreover, two parallel support edges, a front edge 42 and a rear edge 44, and then cooperates with the screw head 18, so that turning according to the arrow F, the front support edge 42 forming a ramp, bearing against the head of screw 18, the drive in translation along the arrow T and thereby leads to the combination sequin 11 in the same direction.
- the transverse notch 40 is likely to be brought to the right of the locking ring 32 after the ring 14 has completed its stroke and that the screw head 18 is then engaged in the right end 41 groove 15. Moreover, the rotation of the ring 14 has caused the deformation of the return spring with turns 17 which then exert a torque of reminder on the ring 14.
- the combination sequin 11 and the locking ring 32 are then find themselves in a relative position as illustrated in Figure 6, in which the transverse notch 40 is exactly located to the right of the locking ring 32.
- the combination sequin 11 is free relative to the two opposite edges of the upper radial notch 36 and the rotor 24 secured to the combination straw 11 is then susceptible to be rotated with it, if however the coded key has allowed also to release the flakes 28 radial notches 30.
- Figure 5 Such a situation is illustrated in Figure 5, on which we find the active end 34 of the combination flake 11 outside the radial notch upper 36 and parallel, the transverse notch 40 to the right of the locking ring 32.
- the rotor 24 is likely to be rotated in the clockwise according to arrow V using the coded key to also drive the bit 26 in the same direction.
- the energy and the control of the electric motor are brought by the coded key by means an electrical contact.
- the electric motor 12 causes the ring 14 in rotation and the combination sequin 11 then releases the notch upper radial 36.
Abstract
Description
La présente invention concerne un cylindre ou serrure du type comprenant un rotor dans lequel coulissent une pluralité d'organes de verrouillage commandés par une clé codée, l'introduction de la clé codée libérant le rotor en rotation pour commander la serrure par rotation de la clé.The present invention relates to a cylinder or lock of the type comprising a rotor in which a plurality of locking commanded by a coded key, the introduction of the coded key releasing the rotor in rotation to control the lock by rotating the key.
Les cylindres mécaniques de ce type sont bien connus, les organes de verrouillage pouvant être en particulier des paillettes rappelées en position de verrouillage par des ressorts. Ces cylindres présentent une fiabilité et une sécurité élevées mais ne se prêtent pas à une gestion centralisée à distance par une commande électrique permettant de neutraliser la serrure à distance. Une telle gestion centralisée serait souhaitable par exemple dans des hôtels car elle permettrait de conserver les caractéristiques avantageuses des cylindres mécaniques tout en complétant leur verrouillage mécanique par un verrouillage indépendant à commande électrique.Mechanical cylinders of this type are well known, the organs in particular glitches recalled in locking position by springs. These cylinders have a high reliability and security but do not lend themselves to management centralized remotely by an electric control allowing disable the lock remotely. Such centralized management would be desirable for example in hotels as it would conserve the advantageous features of mechanical cylinders while completing their mechanical locking by an independent lock at online order.
La présente invention vise à fournir un tel cylindre à contrôle électromécanique. The present invention aims to provide such a cylinder to control electromechanical.
A cet effet, le cylindre selon l'invention est caractérisé par le fait qu'un des organes de verrouillage du rotor est commandé par un moteur électrique, ledit moteur électrique étant par exemple lui-même commandé à distance ou alors directement par la clé.For this purpose, the cylinder according to the invention is characterized by the fact that rotor locking members are controlled by an engine electric motor, said electric motor being for example itself controlled by distance or so directly by the key.
Dans ce cas, selon une forme de réalisation avantageuse, le cylindre comprend une bague montée pivotante autour du rotor et coaxialement à celui-ci sous la commande du moteur électrique, ladite bague comprenant une rainure inclinée par rapport à son axe de pivotement et coopérant avec une saillie dudit organe de verrouillage.In this case, according to an advantageous embodiment, the cylinder comprises a ring pivotally mounted around the rotor and coaxially to this one under the control of the electric motor, said ring comprising a groove inclined with respect to its pivot axis and cooperating with a projection of said locking member.
L'invention sera bien comprise à la lecture de la description suivante en référence au dessin annexé dans lequel :
- la Figure 1 est une vue schématique en élévation latérale de droite d'une portion du cylindre, selon un premier mode de mise en oeuvre ;
- la Figure 2 est une vue schématique en élévation latérale de gauche de l'ensemble représenté à la figure 1 ;
- la Figure 3 est une vue schématique en perspective et en écorché illustrant un cylindre de serrure conforme à l'invention selon un second mode de mise en oeuvre et dans un premier état ;
- la Figure 4 est une vue schématique en élévation latérale de gauche selon IV, d'éléments illustrés sur la Figure 3 ;
- la Figure 5 est une vue schématique en perspective et en écorché illustrant le cylindre de serrure montré à la Figure 3 dans un second état ; et,
- la Figure 6 est une vue schématique en élévation latérale de gauche selon VI, d'éléments illustrés sur la Figure 5.
- Figure 1 is a schematic side elevational view of a right portion of the cylinder, according to a first embodiment;
- Figure 2 is a diagrammatic side elevational view of the left of the assembly shown in Figure 1;
- Figure 3 is a schematic perspective view and cutaway illustrating a lock cylinder according to the invention according to a second embodiment and in a first state;
- Figure 4 is a diagrammatic side elevational view from left to IV, of elements shown in Figure 3;
- Figure 5 is a schematic perspective and cutaway view illustrating the lock cylinder shown in Figure 3 in a second state; and,
- Figure 6 is a schematic left side elevational view along VI of elements illustrated in Figure 5.
On a représenté sur les Figures 1 et 2, pour illustrer la partie
mécanique du cylindre, uniquement une paillette de combinaison 1
constituant l'organe de verrouillage commandé par un moteur électrique 2.
Le moteur 2 entraíne en rotation, par l'intermédiaire d'un engrenage 3, une
bague 4 coaxiale au rotor (non représenté) et entourant celui-ci.Figures 1 and 2 are shown to illustrate the
mechanical cylinder, only a
La bague 4 comporte une rainure 5 oblique par rapport à l'axe de
rotation de la bague 4. Une extrémité de la bague 4 comporte un coude 6.
Un ressort 7 rappelle la bague 4 en une position médiane. La rainure 5
coopère avec une saillie 8 de la paillette de combinaison 1.The
Lorsque le moteur électrique 2 est commandé dans un premier sens
de rotation, la saillie 8 de la paillette de combinaison 1 vient se bloquer dans
le coude 6 de la rainure 5. La paillette de combinaison 1 est ainsi maintenue
décalée et la clé peut libérer le rotor. Cette fonction permet de réaliser un
libre accès permanent. Toutes clés correspondant à la bonne combinaison
peuvent libérer le rotor.When the electric motor 2 is controlled in a first direction
of rotation, the
Si le moteur électrique 2 est commandé en rotation dans l'autre sens,
la saillie 8 de la paillette de combinaison 1 arrive à l'extrémité 9 de la rainure
5 opposée au coude 8. La paillette de combinaison 1 revient en position
normale, au retrait de la clé, par l'action du ressort 7 sur la bague 4. La
serrure est alors en position verrouillée. Seule une clé électronique peut
libérer le rotor.If the electric motor 2 is rotated in the other direction,
the
On se référera maintenant aux Figures 3 à 6 illustrant le fonctionnement d'un cylindre de serrure selon un second mode de mise en oeuvre conforme à l'invention.Referring now to Figures 3 to 6 illustrating the operation of a lock cylinder according to a second mode of implementation according to the invention.
La Figure 3 illustre un cylindre de serrure 20 d'axe principal A,
comprenant un corps 22 dans lequel on retrouve une paillette de
combinaison 11 montée coulissante sur un rotor tubulaire 24 et qui forme
l'organe de verrouillage, et un moteur électrique 12 susceptible de
commander la paillette de combinaison 11 en translation par l'intermédiaire
d'un engrenage 13 et d'une bague 14 coaxiale au rotor 24 qu'elle entoure.
Pour ce faire, la bague 14 présente une couronne dentée extérieure adaptée
à coopérer avec l'engrenage 13. La bague 14 est par ailleurs solidaire de
l'extrémité d'un ressort à spires 17, ici au repos, monté coaxialement autour
du rotor 24 et dans le prolongement de la bague 14, l'autre extrémité étant
elle solidaire du corps 22 du cylindre de serrure 20.Figure 3 illustrates a
Le cylindre de serrure 20 présente une entrée de clé 25 dans laquelle
une clé codée est adaptée à être introduite et il comporte en outre, un
panneton 26 dans le prolongement du rotor 24. Lorsque la clé est introduite
dans l'entrée de clé 25 et enfoncée à l'intérieur du rotor 24 elle est
susceptible d'entraíner le rotor 24 en rotation pour que lui puisse coopérer
avec le panneton 26 et le mouvoir en rotation par exemple dans le sens des
aiguille d'une montre selon la flèche R.The
La clé codée est destinée à entraíner en translation des paillettes 28
engagées dans des rainures radiales du rotor 24, lesquelles paillettes 28, en
position de verrouillage du cylindre de serrure 20, sont engagées à la fois
dans lesdites rainures radiales et dans des encoches radiales 30 d'une
couronne de blocage 32. Les paillettes 28 illustrées sur la Figure 3 en
écorché sont engagées dans des encoches radiales 30 de la couronne de
blocage 32, masquées par une partie du rotor 24.The coded key is intended to drive in
La couronne de blocage 32 est montée en position fixe par rapport au
corps 22 du cylindre de serrure 20, de telle sorte que le rotor 24 est bloqué
en rotation lorsque les paillettes 28 sont engagées dans les encoches
radiales 30.The
En outre, les paillettes 28 présentent des encoches transversales, non
représentées, destinées à être portées au droit de la couronne de blocage 32
lorsque la clé codée est introduite, afin de faire échapper les paillettes 28 à la
portée des bords des encoches radiales 30 et ainsi libérer le rotor 24 en
rotation de la couronne de blocage 32.In addition, the
Par ailleurs, la paillette de combinaison 11, présente une extrémité
active 34 adaptée elle aussi à être engagée dans une encoche radiale
supérieure 36 de la couronne de blocage 32 de façon à bloquer le rotor 24
par rapport à la couronne de blocage 32. Comme on va l'expliquer ci-après,
en référence à la figure 4, la paillette de combinaison 11 est non pas
commandée mécaniquement par la clé codée, mais par le moteur électrique
12 qui lui est susceptible d'être commandé à distance ou directement par la
clé. La clé et le cylindre de serrure 20 sont alors équipés dans ce dernier
cas, de moyens de contacts électriques ou de moyens de transmission
électromagnétiques permettant de commander le moteur électrique 12 en
fonctionnement.Moreover, the
On retrouve sur cette Figure 4, pour la clarté du dessin, uniquement
les éléments essentiels à la mise en oeuvre de l'invention, dans une position
identique à celle dans laquelle ils se trouvent sur la Figure 3. Ainsi on
retrouve, la couronne de blocage 32 que traverse l'extrémité active 34 de la
paillette de combinaison 11 dans l'encoche radiale supérieure 36, une
paillette 28 traversant également la couronne de blocage 32 et la bague 14
traversées par la paillette de combinaison 11. Une saillie 18 formée d'une
tête de vis solidaire de la paillette de combinaison 11 est engagée dans une
rainure 15 oblique, et l'engrenage 13 permettant de lier en rotation le moteur
électrique 12 et la bague 14, est engagé à la fois dans ladite couronne
dentée extérieure de la bague 14 et dans un pignon de sortie du moteur
électrique 12.We find in this Figure 4, for the clarity of the drawing, only
essential elements for the implementation of the invention, in a position
identical to the one in which they are in Figure 3. So we
found, the
En outre, cette Figure 4 montre une encoche transversale 40
pratiquée dans la paillette de combinaison 11, entre l'extrémité active 34 et la
tête de vis 18 et que la couronne de blocage 32 masque sur la Figure 3.In addition, this Figure 4 shows a
Ainsi, on comprend sur la Figure 4 que le rotor 24 non représenté et
solidaire de la paillette de combinaison 11, est bloqué en rotation car
l'extrémité active 34 est engagée dans l'encoche radiale supérieure 36.Thus, it is understood in Figure 4 that the
À partir de cette position, le moteur électrique 12 est susceptible d'être
commandé en rotation de manière à entraíner la bague 14 en rotation autour
de l'axe principal A, dans le sens des aiguilles d'une montre, en vue depuis
l'entrée de clé 25. Ainsi, la rainure 15 oblique forme une boutonnière en
hélice qui s'étend entre deux extrémités, l'une 41 étant droite et s'étendant
selon une circonférence de la bague 14. La rainure 15 définit par ailleurs,
deux bords d'appui parallèles, un bord avant 42 et un bord arrière 44, et elle
coopère alors avec la tête de vis 18, de telle manière qu'en tournant selon la
flèche F, le bord d'appui avant 42 formant rampe, en appui contre la tête de
vis 18, l'entraíne en translation selon la flèche T et par là même, entraíne la
paillette de combinaison 11 dans la même direction.From this position, the
De la sorte, l'encoche transversale 40 est susceptible d'être portée au
droit de la couronne de blocage 32 après que la bague 14 a terminé sa
course et que la tête de vis 18 est alors engagée dans l'extrémité droite 41
de la rainure 15. Par ailleurs, la rotation de la bague 14 a provoqué la
déformation du ressort de rappel à spires 17 qui exercent alors un couple de
rappel sur la bague 14.In this way, the
La paillette de combinaison 11 et la couronne de blocage 32 se
retrouvent alors dans une position relative telle qu'illustrée sur la Figure 6,
dans laquelle l'encoche transversale 40 est exactement située au droit de la
couronne de blocage 32. De la sorte, la paillette de combinaison 11 est libre
par rapport aux deux bords opposés de l'encoche radiale supérieure 36 et le
rotor 24 solidaire de la paillette de combinaison 11 est alors susceptible
d'être entraíné en rotation avec elle, si toutefois la clé codée a permis
également de libérer les paillettes 28 des encoches radiales 30. Une telle
situation est illustrée à la figure 5, sur laquelle on retrouve l'extrémité active
34 de la paillette de combinaison 11 en dehors de l'encoche radiale
supérieure 36 et parallèlement, l'encoche transversale 40 au droit de la
couronne de blocage 32.The
Ainsi, le rotor 24 est susceptible d'être entraíné en rotation dans le
sens des aiguilles d'une montre selon la flèche V au moyen de la clé codée
pour entraíner également le panneton 26 dans le même sens.Thus, the
Selon un mode particulier de réalisation de l'invention, l'énergie et la
commande du moteur électrique sont apportées par la clé codée au moyen
d'un contact électrique. Ainsi, dès que la clé codée correspondant au cylindre
de serrure 20 est introduite dans le rotor, le moteur électrique 12 entraíne la
bague 14 en rotation et la paillette de combinaison 11 libère alors l'encoche
radiale supérieure 36.According to a particular embodiment of the invention, the energy and the
control of the electric motor are brought by the coded key by means
an electrical contact. Thus, as soon as the coded key corresponding to the
À l'inverse, lorsque la clé codée est retirée du cylindre de serrure 20,
la bague 14 est entraínée en rotation dans un sens inverse des aiguilles
d'une montre, grâce au ressort de rappel 17, de manière à entraíner la
paillette de combinaison 11 dans un sens inverse à la flèche T pour que
l'extrémité active 34 retrouve sa position engagée dans l'encoche radiale
supérieure 36.Conversely, when the coded key is removed from the
Ainsi, dès que le moteur électrique 12 n'est plus commandé, il n'est
plus moteur et son axe de transmission devient libre ; le ressort à spires de
rappel 17 provoque alors la rotation inverse de la bague 14 et le bord arrière
44 illustré à la Figure 4 forme alors rampe en sens inverse et entraíne en
translation la tête de vis 18 et la paillette de combinaison 11.Thus, as soon as the
Claims (3)
caractérisé par le fait qu'il comprend une bague (4, 14) montée pivotante autour du rotor et coaxialement à celui-ci sous la commande du moteur électrique (2, 12), ladite bague (4, 14) comprenant une rainure (5, 15) inclinée par rapport à son axe de pivotement et coopérant avec une saillie (8, 18) dudit organe de verrouillage.Cylinder of the type comprising a rotor in which a plurality of locking members controlled by a coded key slide, the introduction of the coded key releasing the rotor in rotation to control the lock by rotation of the key, at least one of the locking members (1, 11) of the rotor being controlled by an electric motor (2, 12);
characterized in that it comprises a ring (4, 14) pivotally mounted around and coaxially with the rotor under the control of the electric motor (2, 12), said ring (4, 14) comprising a groove (5) , 15) inclined with respect to its pivot axis and cooperating with a projection (8, 18) of said locking member.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL04292307T PL1518979T3 (en) | 2003-09-25 | 2004-09-27 | Lock cylinder with electromechanical control |
| SI200430289T SI1518979T1 (en) | 2003-09-25 | 2004-09-27 | Lock cylinder with electromechanical control |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0311223 | 2003-09-25 | ||
| FR0311223A FR2860259B1 (en) | 2003-09-25 | 2003-09-25 | CYLINDER OR LOCK WITH ELECTROMECHANICAL CONTROL |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1518979A1 true EP1518979A1 (en) | 2005-03-30 |
| EP1518979B1 EP1518979B1 (en) | 2007-02-21 |
Family
ID=34178952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04292307A Active EP1518979B1 (en) | 2003-09-25 | 2004-09-27 | Lock cylinder with electromechanical control |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1518979B1 (en) |
| AT (1) | ATE354712T1 (en) |
| DE (1) | DE602004004851T2 (en) |
| FR (1) | FR2860259B1 (en) |
| PL (1) | PL1518979T3 (en) |
| SI (1) | SI1518979T1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538019A (en) * | 2019-01-21 | 2019-03-29 | 蔡海善 | The automatic blade lock of electric motor type |
| CN110130735A (en) * | 2019-05-07 | 2019-08-16 | 珠海优特物联科技有限公司 | Lock core conciliates lock key |
| EP4019718A4 (en) * | 2019-08-21 | 2023-08-23 | Zhuhai Utaiot Technology Co., Ltd. | Lock cylinder and unlocking key |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2629123A1 (en) * | 1986-12-29 | 1989-09-29 | Ferraye Joseph | Method for blocking locks with cylinders and with tumblers |
| US4901545A (en) * | 1987-12-28 | 1990-02-20 | Rising Star Technologies (A Partnership) | Self-contained electromechanical locking device |
| US5542274A (en) * | 1992-03-26 | 1996-08-06 | Assa Ab | Cylinder lock |
| DE19753434A1 (en) * | 1996-12-04 | 1998-06-10 | Hubertus Joseph Hendr Bischoff | Cylinder lock with remote locking |
| FR2808552A1 (en) * | 2000-05-04 | 2001-11-09 | Vachette Sa | Lock with mechanical and electrical release, uses spring-loaded pin engaging in shallow recess in lock rotor to stop operation of lock and has a rotating cam under pin to allow it to move clear when correct key is detected |
| WO2002088492A2 (en) * | 2001-04-26 | 2002-11-07 | Kaba Gmbh | Locking cylinder |
-
2003
- 2003-09-25 FR FR0311223A patent/FR2860259B1/en not_active Expired - Lifetime
-
2004
- 2004-09-27 PL PL04292307T patent/PL1518979T3/en unknown
- 2004-09-27 AT AT04292307T patent/ATE354712T1/en not_active IP Right Cessation
- 2004-09-27 SI SI200430289T patent/SI1518979T1/en unknown
- 2004-09-27 EP EP04292307A patent/EP1518979B1/en active Active
- 2004-09-27 DE DE602004004851T patent/DE602004004851T2/en active Active
Patent Citations (6)
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|---|---|---|---|---|
| FR2629123A1 (en) * | 1986-12-29 | 1989-09-29 | Ferraye Joseph | Method for blocking locks with cylinders and with tumblers |
| US4901545A (en) * | 1987-12-28 | 1990-02-20 | Rising Star Technologies (A Partnership) | Self-contained electromechanical locking device |
| US5542274A (en) * | 1992-03-26 | 1996-08-06 | Assa Ab | Cylinder lock |
| DE19753434A1 (en) * | 1996-12-04 | 1998-06-10 | Hubertus Joseph Hendr Bischoff | Cylinder lock with remote locking |
| FR2808552A1 (en) * | 2000-05-04 | 2001-11-09 | Vachette Sa | Lock with mechanical and electrical release, uses spring-loaded pin engaging in shallow recess in lock rotor to stop operation of lock and has a rotating cam under pin to allow it to move clear when correct key is detected |
| WO2002088492A2 (en) * | 2001-04-26 | 2002-11-07 | Kaba Gmbh | Locking cylinder |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538019A (en) * | 2019-01-21 | 2019-03-29 | 蔡海善 | The automatic blade lock of electric motor type |
| CN109538019B (en) * | 2019-01-21 | 2023-11-21 | 万嘉集团有限公司 | Motor type automatic blade lock |
| CN110130735A (en) * | 2019-05-07 | 2019-08-16 | 珠海优特物联科技有限公司 | Lock core conciliates lock key |
| CN110130735B (en) * | 2019-05-07 | 2023-08-01 | 珠海优特电力科技股份有限公司 | Lock core and unlocking key |
| EP4019718A4 (en) * | 2019-08-21 | 2023-08-23 | Zhuhai Utaiot Technology Co., Ltd. | Lock cylinder and unlocking key |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1518979B1 (en) | 2007-02-21 |
| DE602004004851T2 (en) | 2007-11-15 |
| PL1518979T3 (en) | 2007-08-31 |
| ATE354712T1 (en) | 2007-03-15 |
| DE602004004851D1 (en) | 2007-04-05 |
| FR2860259A1 (en) | 2005-04-01 |
| SI1518979T1 (en) | 2007-08-31 |
| FR2860259B1 (en) | 2007-02-23 |
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