EP1561888A1 - Housing of an espagnolette lock having a rod abutment member - Google Patents
Housing of an espagnolette lock having a rod abutment member Download PDFInfo
- Publication number
- EP1561888A1 EP1561888A1 EP05002129A EP05002129A EP1561888A1 EP 1561888 A1 EP1561888 A1 EP 1561888A1 EP 05002129 A EP05002129 A EP 05002129A EP 05002129 A EP05002129 A EP 05002129A EP 1561888 A1 EP1561888 A1 EP 1561888A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- main
- bolt
- stop
- rod
- trunk
- 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
- 239000011324 bead Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 210000000038 chest Anatomy 0.000 description 17
- 241001441732 Ostraciidae Species 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000007373 indentation Methods 0.000 description 3
- 210000002445 nipple Anatomy 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
- E05C9/042—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with pins engaging slots
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
- E05B17/203—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt
- E05B17/2038—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt moving rectilinearly
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
- E05C9/047—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening comprising key-operated locks, e.g. a lock cylinder to drive auxiliary deadbolts or latch bolts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
- E05B17/2019—Securing, deadlocking or "dogging" the bolt in the fastening position elastic, i.e. the dog or detent being formed or carried by a spring
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
- E05B17/2092—Means responsive to tampering or attack providing additional locking
Definitions
- the present invention relates, on the one hand, to a main chest intended to be integrated in a multi-point lock comprising at least one secondary chest, said main chest including a locking bolt adapted to cause at least one control rod intended to be connected to the secondary chest, and secondly, to a multi-point lock including such main chest.
- a burglar wishing to penetrate inside a local begins by fracturing the barrel to extract it from the main chest of the multipoint lock. Once this task has been accomplished, the burglar has access to the internal organs of the main safe and can easily unlock the bolt previously fitted in the keeper fixed in the door jamb to protect. For this, the burglar raises generally the groove whose teeth cooperate with the teeth presented by the tail of the bolt. The bolt is no longer locked in translation and the burglar can place it in its rest position. This operation of unlocking the bolt housed in the main trunk then causes, by through the control rods, the unlocking of the bolt housed in each of the secondary chests. Thus, it is sufficient for the burglar to place the bolt from the main chest in its rest position to completely disable the multipoint lock.
- the present invention aims to solve the problem mentioned previously, and for this purpose consists of a main vault intended to be integrated in a multi-point lock including at least one secondary safe, said main chest including a groove cooperating with a bolt of condemnation adapted to cause at least one control rod provided for to be connected to the secondary trunk, characterized in that it comprises a stop of suitable rod, under the action of a control member, to pass alternatively a retraction position, during which the bolt is in the position of unlocking, at a locking position of the control rod, during which the bolt is in the locking position.
- control rod is equipped with a stop plate presenting a first edge, and the stop of rod remains in contact with this first song under the action of at least one means of elastic return.
- This stop plate is preferably constituted by an insert and fixed in the control rod, but it must be well understood that it could be spared directly in the rod of ordered.
- control member is made using a bit equipped with a cam.
- this cam is made using a semicircular piece provided with a peripheral ring.
- the bead stop has a curved edge suitable for cooperate with said cam.
- a main indentation is provided in the first edge of the stop plate, and the rod stop includes advantageously an external shoulder adapted to be housed in this main notch when the bolt is in the locking position.
- the stop plate presents a second chant parallel to the first in which is formed an indentation secondary.
- the bead stop may comprise an end pin able to come to lodge in the secondary notch of the stop plate when the rod stopper is forced to perform a stroke greater than expected to return to the retracted position.
- the present invention also relates to a lock multipoint, characterized in that it comprises a main safe according to the invention connected to at least one secondary chest via a rod control.
- a main chest 1 of a multipoint lock according to the invention is made from two flanges 2 assembled to each other.
- the main chest 1 is attached to a headrest 3, and encloses especially the parts well known to those skilled in the art usually used to lock and unlock a bolt 4 of conviction.
- Each flange 2 has, in the lower part, an opening central 5 adapted to the section of a barrel (not shown), the latter having a first part and a second part separated from each other by a moving median bit 6 rotating.
- the bit 6 is housed in said main chest 1, and the first part and the second part of the cylinder protrude respectively from a side and side of said main safe 1.
- this groove 7 is constituted by a plate having an internal face disposed opposite the tail 9 of the bolt 4.
- This groove 7 has a oblong light 8 crossed by a transverse axis 10 integral with the trunk
- the groove 7 comprises a shoulder 11 protruding in which is hollowed a recess in order to constitute a housing adapted to cooperate with the toothing 12 of the tail 9 of the bolt 4.
- This shoulder 11 is surmounted by a nipple on which is reported a compression spring 14 constantly returning the groove 7 to the tail 9 of the bolt 4.
- a semicircular cam 15 provided with a crown 16 device is introduced into the main safe 1.
- This cam 15 is designed in order to present, once it is correctly positioned around the bit 6, a first end 17 and a second end 18 located on the circular path of said bit 6.
- the bolt 4 is provided with a training pad 19 which is engaged in an opening 20 presented by a maneuvering plate 21 adapted to pivot about an axis 22 secured to the main chest 1.
- this operating plate 21 has, on the one hand, a first slot 24 in which is introduced an axis 25 passing through a perforation presented by a first vertical branch 26 of a control rod 27, and secondly, a second slot 28 in which is slipped a lug 29 secured to an arm 30 connected to a first control rod 31.
- the control rod 27 has a second branch 32 vertical whose lower end is attached to a second control rod 33. It should be understood that the first rod of control 31 and the second control rod 33 allow each to ensure the mechanical connection between the main chest 1 and a secondary chest particular (not shown).
- This central portion 34 has two perforations in each of which is introduced a stud 35 projecting from a stop plate 37 vertical section comprising a lower portion 38 of enlarged section and a portion upper 39 reduced section. More specifically, this stop plate 37 presents, on the one hand, a first vertical edge 40 in which has been arranged a main notch 41, and secondly, a second vertical song 42 in which a secondary indentation 43 has been made. the main notch 41 is made so that the first song 40 has a bevelled face 51 at the transition between the part lower 38 and the upper part 39 of the stop plate 37.
- a rod stop 44 is positioned transversely to the control rod 27. More specifically, this stop rod 44 comprises a first portion 45 of square section which is extended, at an outer shoulder 46, by a second portion 47 realized in the form of a vertical plate. The first part 45 rests on a compression spring 48 resting against the headrest 3, and the second part 47 has, on the one hand, an end pin 49, and on the other hand, an edge 50 curved located opposite the ring 16 of the cam 15.
- the bolt 4 is in unlocking position in the main trunk 1, and the outer shoulder 46 is in abutment against the first edge 40 of the lower portion 38 of the stop plate 37.
- the bevelled face 51 facilitates the exit of the outer shoulder 46 out of the notch 41.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
La présente invention se rapporte, d'une part, à un coffre principal destiné à être intégré dans une serrure multipoints comportant au moins un coffre secondaire, ledit coffre principal comprenant un pêne de condamnation apte à entraíner au moins une tringle de commande prévue pour être reliée au coffre secondaire, et d'autre part, à une serrure multipoints comprenant un tel coffre principal.The present invention relates, on the one hand, to a main chest intended to be integrated in a multi-point lock comprising at least one secondary chest, said main chest including a locking bolt adapted to cause at least one control rod intended to be connected to the secondary chest, and secondly, to a multi-point lock including such main chest.
Bien souvent, un cambrioleur désirant pénétrer à l'intérieur d'un local commence par fracturer le barillet afin de l'extraire du coffre principal de la serrure multipoints. Une fois que cette tâche a été accomplie, le cambrioleur a accès aux organes internes du coffre principal et peut donc facilement procéder au déverrouillage du pêne jusqu'alors logé dans la gâche fixée dans le chambranle de la porte à protéger. Pour cela, le cambrioleur soulève généralement la gorge dont les dents coopèrent avec la denture présentée par la queue du pêne. Le pêne n'est donc plus bloqué en translation et le cambrioleur peut le placer dans sa position de repos. Cette opération de déverrouillage du pêne logé dans le coffre principal provoque alors, par l'intermédiaire des tringles de commande, le déverrouillage du pêne logé dans chacun des coffres secondaires. Ainsi, il suffit au cambrioleur de placer le pêne du coffre principal dans sa position de repos pour désactiver totalement la serrure multipoints.Very often, a burglar wishing to penetrate inside a local begins by fracturing the barrel to extract it from the main chest of the multipoint lock. Once this task has been accomplished, the burglar has access to the internal organs of the main safe and can easily unlock the bolt previously fitted in the keeper fixed in the door jamb to protect. For this, the burglar raises generally the groove whose teeth cooperate with the teeth presented by the tail of the bolt. The bolt is no longer locked in translation and the burglar can place it in its rest position. This operation of unlocking the bolt housed in the main trunk then causes, by through the control rods, the unlocking of the bolt housed in each of the secondary chests. Thus, it is sufficient for the burglar to place the bolt from the main chest in its rest position to completely disable the multipoint lock.
La présente invention a pour but de résoudre le problème évoqué précédemment, et consiste pour cela en un coffre principal destiné à être intégré dans une serrure multipoints comportant au moins un coffre secondaire, ledit coffre principal comprenant une gorge coopérant avec un pêne de condamnation apte à entraíner au moins une tringle de commande prévue pour être reliée au coffre secondaire, caractérisé en ce qu'il comprend une butée de tringle apte, sous l'action d'un organe de commande, à passer alternativement d'une position d'escamotage, durant laquelle le pêne est en position de déverrouillage, à une position de blocage de la tringle de commande, durant laquelle le pêne est en position de verrouillage.The present invention aims to solve the problem mentioned previously, and for this purpose consists of a main vault intended to be integrated in a multi-point lock including at least one secondary safe, said main chest including a groove cooperating with a bolt of condemnation adapted to cause at least one control rod provided for to be connected to the secondary trunk, characterized in that it comprises a stop of suitable rod, under the action of a control member, to pass alternatively a retraction position, during which the bolt is in the position of unlocking, at a locking position of the control rod, during which the bolt is in the locking position.
Ainsi, dans un tel coffre, il ne suffit pas d'extraire le barillet et de soulever la gorge pour libérer le pêne lorsque celui-ci est en position de verrouillage. En effet, le retour du pêne en position de déverrouillage ne peut être réalisé qu'à la condition supplémentaire que la butée de tringle est préalablement renvoyée dans sa position d'escamotage. Thus, in such a box, it is not enough to extract the barrel and lift the groove to release the bolt when it is in position locking. Indeed, the return of the bolt unlocking position can not be realized only with the additional condition that the rod stop is previously returned to its retracted position.
Selon un mode de réalisation préférée, la tringle de commande est équipée d'une plaquette d'arrêt présentant un premier chant, et la butée de tringle demeure au contact de ce premier chant sous l'action d'au moins un moyen de rappel élastique. Cette plaquette d'arrêt est de préférence constituée par une pièce rapportée et fixée dans la tringle de commande, mais il doit être bien compris qu'elle pourrait être ménagée directement dans la tringle de commande.According to a preferred embodiment, the control rod is equipped with a stop plate presenting a first edge, and the stop of rod remains in contact with this first song under the action of at least one means of elastic return. This stop plate is preferably constituted by an insert and fixed in the control rod, but it must be well understood that it could be spared directly in the rod of ordered.
Avantageusement, l'organe de commande est réalisé à l'aide d'un panneton équipé d'une came. De préférence, cette came est réalisée à l'aide d'une pièce semi-circulaire pourvue d'une couronne périphérique. Avantageusement encore, la butée de tringle possède un bord incurvé apte à coopérer avec ladite came.Advantageously, the control member is made using a bit equipped with a cam. Preferably, this cam is made using a semicircular piece provided with a peripheral ring. Advantageously again, the bead stop has a curved edge suitable for cooperate with said cam.
Préférentiellement, une échancrure principale est ménagée dans le premier chant de la plaquette d'arrêt, et la butée de tringle comporte avantageusement un épaulement externe apte à venir se loger dans cette échancrure principale lorsque le pêne est en position de verrouillage.Preferably, a main indentation is provided in the first edge of the stop plate, and the rod stop includes advantageously an external shoulder adapted to be housed in this main notch when the bolt is in the locking position.
Préférentiellement encore, la plaquette d'arrêt présente un deuxième chant parallèle au premier dans lequel est ménagée une échancrure secondaire. De plus, la butée de tringle peut comporter un ergot d'extrémité apte à venir se loger dans l'échancrure secondaire de la plaque d'arrêt lorsque la butée de tringle est forcée à effectuer une course supérieure à celle prévue pour revenir en position d'escamotage.Preferably again, the stop plate presents a second chant parallel to the first in which is formed an indentation secondary. In addition, the bead stop may comprise an end pin able to come to lodge in the secondary notch of the stop plate when the rod stopper is forced to perform a stroke greater than expected to return to the retracted position.
La présente invention se rapporte également à une serrure multipoints, caractérisée en ce qu'elle comprend un coffre principal selon l'invention relié à au moins un coffre secondaire par l'intermédiaire d'une tringle de commande.The present invention also relates to a lock multipoint, characterized in that it comprises a main safe according to the invention connected to at least one secondary chest via a rod control.
L'invention sera mieux comprise à l'aide de la description détaillée
qui est exposée ci-dessous en regard du dessin annexé dans lequel :
Un coffre principal 1 d'une serrure multipoints selon l'invention, tel
que représenté aux figures 1, 5 et 7, est réalisé à partir de deux flasques 2
assemblés l'un à l'autre.A main chest 1 of a multipoint lock according to the invention, such as
that shown in Figures 1, 5 and 7, is made from two
Le coffre principal 1 est rattaché à une têtière 3, et renferme
notamment les pièces bien connues de l'homme du métier habituellement
utilisées pour assurer le verrouillage et le déverrouillage d'un pêne 4 de
condamnation.The main chest 1 is attached to a
Chaque flasque 2 comporte, en partie basse, une ouverture
centrale 5 adaptée à la section d'un barillet (non représenté), ce dernier
présentant une première partie et une seconde partie séparées l'une de l'autre
par un panneton 6 médian mobile en rotation.Each
Une fois que le barillet a traversé les ouvertures centrales 5 des
deux flasques 2, le panneton 6 est logé dans ledit coffre principal 1, et la
première partie et la seconde partie du barillet font saillie respectivement d'un
côté et de l'autre dudit coffre principal 1.Once the barrel has passed through the
De façon classique, le panneton 6 est destiné à coopérer avec une
gorge 7 lorsqu'il est entraíné en rotation à l'aide d'une clé (non représentée)
introduite dans le barillet. Comme représenté plus particulièrement aux figures
1 et 8, cette gorge 7 est constituée par une plaque possédant une face interne
disposée en regard de la queue 9 du pêne 4. Cette gorge 7 présente une
lumière oblongue 8 traversée par un axe 10 transversal solidaire du coffre
principal 1. De plus, en partie haute de sa face interne, la gorge 7 comprend un
épaulement 11 faisant saillie dans lequel est creusé un évidement afin de
constituer un logement apte à coopérer avec la denture 12 de la queue 9 du
pêne 4. Cet épaulement 11 est surmonté par un téton sur lequel est rapporté
un ressort de compression 14 renvoyant constamment la gorge 7 vers la queue
9 du pêne 4.In a conventional manner, the
De plus, une came 15 semi-circulaire munie d'une couronne 16
périphérique est introduite dans le coffre principal 1. Cette came 15 est conçue
de façon à présenter, une fois qu'elle est correctement positionnée autour du
panneton 6, une première extrémité 17 et une seconde extrémité 18 situées
sur la trajectoire circulaire dudit panneton 6.In addition, a
De façon classique, le pêne 4 est doté d'un plot d'entraínement 19
qui est engagé dans une ouverture 20 présentée par une plaque de manoeuvre
21 apte à pivoter autour d'un axe 22 solidaire du coffre principal 1. De plus,
cette plaque de manoeuvre 21 possède, d'une part, une première fente 24 dans
laquelle est introduite un axe 25 traversant une perforation présentée par une
première branche 26 verticale d'une tringle de commande 27, et d'autre part,
une seconde fente 28 dans laquelle est glissé un ergot 29 solidaire d'un bras
de commande 30 rattaché à une première tige de commande 31. Comme il est
possible de le déduire de la figure 1, la tringle de commande 27 comporte une
seconde branche 32 verticale dont l'extrémité inférieure est rattachée à une
seconde tige de commande 33. Il doit être bien compris que la première tige de
commande 31 et la seconde tige de commande 33 permettent chacune
d'assurer la liaison mécanique entre le coffre principal 1 et un coffre secondaire
particulier (non représenté).Conventionally, the
En se référant à la figure 3, on observe que les première et
seconde branches 26, 32 de la tringle de commande 27 sont reliées l'une à
l'autre par l'intermédiaire d'une partie centrale 34 sensiblement en forme
d'équerre. Il est à noter que cette partie centrale 34 est représentée de façon
tronquée aux figures 4, 6, et 8 à 10 afin de ne pas cacher les pièces situés
derrière.Referring to Figure 3, we observe that the first and
Cette partie centrale 34 comporte deux perforations dans chacune
desquelles est introduite un plot 35 faisant saillie d'une plaquette d'arrêt 37
verticale comprenant une partie inférieure 38 de section élargie et une partie
supérieure 39 de section réduite. Plus précisément, cette plaquette d'arrêt 37
présente, d'une part, un premier chant 40 vertical dans lequel a été ménagée
une échancrure principale 41, et d'autre part, un deuxième chant 42 vertical
dans lequel a été ménagée une échancrure secondaire 43. De plus,
l'échancrure principale 41 est réalisée de façon à ce que le premier chant 40
comporte une face biseautée 51 au niveau de la transition entre la partie
inférieure 38 et la partie supérieure 39 de la plaquette d'arrêt 37.This
Par ailleurs, une butée de tringle 44 est positionnée
transversalement à la tringle de commande 27. Plus précisément, cette butée
de tringle 44 comprend une première partie 45 de section carrée qui est
prolongée, au niveau d'un épaulement externe 46, par une seconde partie 47
réalisée sous la forme d'une plaquette verticale. La première partie 45 repose
sur un ressort de compression 48 en appui contre la têtière 3, et la seconde
partie 47 présente, d'une part, un ergot 49 d'extrémité, et d'autre part, un bord
50 incurvé situé en regard de la couronne 16 de la came 15.Furthermore, a
Lorsque le pêne 4 du coffre principal 1 est en position de
déverrouillage, ce qui est le cas aux figures 1 et 4, la butée de tringle 44 est
renvoyée vers la came 15 sous l'effet du ressort de compression 48. Ce
faisant, l'épaulement externe 46 vient en butée contre le premier chant 40 de la
partie inférieure 38 de la plaquette d'arrêt 37. Le panneton 6 est dirigé vers le
bas, légèrement décalé par rapport à l'ouverture centrale 5. Dans cette
position, la came 15 repose sur le panneton 6 par l'intermédiaire de sa
première extrémité 17, et demeure à distance du bord 50 incurvé de la butée
de tringle 44.When the
Comme on peut le déduire des figures 5 à 9, lorsqu'une personne
introduit la clé dans le barillet afin de placer le pêne 4 en position de
verrouillage, le panneton 6 et la came 15 sont entraínés en rotation. Par suite,
le panneton 6 vient s'engager dans la denture 12 de la queue 9 du pêne 4, ce
qui force ce dernier à se translater latéralement. Ce faisant, la plaque de
manoeuvre 21 est entraínée en rotation autour de son axe 25 par l'ergot
d'entraínement 19 solidaire du pêne 4, ce qui provoque en définitive la
translation vers le bas de la tringle de commande 27. Comme représenté aux
figures 8 et 9, lorsque le panneton 6 retrouve sa position d'origine et que le
pêne 4 est en position de verrouillage, l'épaulement externe 46, sous l'effet du
ressort de compression 48, vient alors en butée contre le premier chant 40 de
la partie supérieure 39 de la plaquette d'arrêt 37. La face biseautée 51 permet
de faciliter la venue de l'épaulement externe 46 dans l'échancrure 41. As can be seen from Figures 5 to 9, when a person
insert the key into the barrel in order to place the
Par conséquent, même si un cambrioleur fracture le barillet, il ne lui
suffit pas de désengager la gorge 7 de la denture 12 de la queue 9 du pêne 4
pour pourvoir déplacer ce dernier en translation. En effet, l'échancrure
principale 41 est en butée contre l'épaulement externe 46 de la butée de tringle
44 et interdit toute remontée de la tringle de commande 27. S'il veut procéder à
l'ouverture du pêne 4, le cambrioleur doit donc encore escamoter la butée de
tringle 44 afin de pouvoir libérer la plaquette d'arrêt 37. Néanmoins, cette
manipulation est très délicate à réaliser car, comme représenté à la figure 10,
si le cambrioleur force la butée de tringle 44 à effectuer une course très
légèrement supérieure à celle prévue pour revenir en position d'escamotage,
l'ergot 49 d'extrémité vient se loger dans l'échancrure secondaire 43 pratiquée
dans le deuxième chant 42, ce qui a pour effet de bloquer la remontée de la
tringle de commande 27.Therefore, even if a burglar breaks the barrel, he does not
not enough to disengage the
Lorsqu'une personne tourne la clé en sens inverse afin de replacer
le pêne 4 en position de déverrouillage, le panneton 6 est entraíné en rotation
inverse et vient au contact de la seconde extrémité 18 de la came 15. Lorsque
le panneton vient s'engager dans la denture 12 de la queue 9 du pêne 4, la
couronne 16 de la came 15 vient alors exercer des contraintes sur le bord 50
incurvé de la butée de tringle 44 qui est en position avancée. La butée de
tringle 44 est par conséquent amenée, sous l'action de la came 15, à se
déplacer à l'encontre du ressort de compression 48 jusqu'à retrouver sa
position d'escamotage. Ceci permet en définitive de libérer la plaquette d'arrêt
37 de l'épaulement externe 46. Il en découle que la tringle de commande 27
peut se translater vers le haut conséquemment au déplacement latéral du pêne
4. Une fois que le panneton 6 a retrouvé sa position d'origine, le pêne 4 est en
position de déverrouillage dans le coffre principal 1, et l'épaulement externe 46
est en butée contre la premier chant 40 de la partie inférieure 38 de la
plaquette d'arrêt 37. La face biseautée 51 permet de faciliter la sortie de
l'épaulement externe 46 hors de l'échancrure 41.When a person turns the key in the opposite direction to replace
the
Bien que l'invention ait été décrite en liaison avec des exemples particuliers de réalisation, il est bien évident qu'elle n'y est nullement limitée et qu'elle comprend tous les équivalents techniques des moyens décrits ainsi que leurs combinaisons si celles-ci entrent dans le cadre de l'invention.Although the invention has been described in connection with examples particular achievements, it is quite obvious that it is by no means that it includes all the technical equivalents of the means described as well as their combinations if they fall within the scope of the invention.
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0401114 | 2004-02-05 | ||
FR0401114A FR2866048B1 (en) | 2004-02-05 | 2004-02-05 | MAIN BOX OF A MULTIPOINTS LOCK WITH A ROD END |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1561888A1 true EP1561888A1 (en) | 2005-08-10 |
EP1561888B1 EP1561888B1 (en) | 2010-11-17 |
Family
ID=34673899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20050002129 Expired - Lifetime EP1561888B1 (en) | 2004-02-05 | 2005-02-02 | Housing of an espagnolette lock having a rod abutment member |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1561888B1 (en) |
DE (1) | DE602005024730D1 (en) |
FR (1) | FR2866048B1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2336527A1 (en) * | 2007-11-09 | 2010-04-13 | Talleres De Escoriaza S.A. | Central lock for multipoint closure system with automatic resends (Machine-translation by Google Translate, not legally binding) |
FR2963634A1 (en) * | 2010-08-06 | 2012-02-10 | Bricard | Door lock, has movable locking member placed laterally to locking groove and adapted to engage with protection plate, where locking member is designed to block groove in translation when plate pivots around pivoting axle |
EP2703585A3 (en) * | 2012-09-04 | 2015-03-11 | ASSA ABLOY Sicherheitstechnik GmbH | Passive wing locking device with an actuation rod arrangement having a manipulation protection device |
CN109790726A (en) * | 2016-06-03 | 2019-05-21 | 赛斯姆公司 | Lock box and safety door |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2435587A1 (en) * | 1978-09-08 | 1980-04-04 | Novobat Sarl | Lockable casement bolt with latch and dead bolts - uses coil spring to drive conrods home when released by lever actuated by bit lock cylinder |
FR2484003A1 (en) * | 1980-06-05 | 1981-12-11 | Rochman Henri | Door lock to clamp leaf onto frame - has descending wedge section bolt engaging fixed staple roller to compensate for warping |
DE3148031A1 (en) * | 1981-12-04 | 1983-06-09 | Fa. Karl Fliether, 5620 Velbert | Gearwheel drive in an espagnolette lock actuable by lock cylinder and having a push bolt |
DE3427713A1 (en) * | 1984-07-27 | 1986-02-06 | Fa. Wilhelm Karrenberg, 5620 Velbert | Espagnolette lock with multi-turn closing |
DE4303400A1 (en) * | 1992-02-12 | 1993-08-19 | Vachette Sa | Door lock providing both sealing and security functions - has head on which compressible seal is relatively pushed and displaceable rod against head piece |
FR2725470A1 (en) * | 1994-10-05 | 1996-04-12 | Rochman Henri | Door lock with several bolts at different heights |
-
2004
- 2004-02-05 FR FR0401114A patent/FR2866048B1/en not_active Expired - Fee Related
-
2005
- 2005-02-02 DE DE200560024730 patent/DE602005024730D1/en not_active Expired - Lifetime
- 2005-02-02 EP EP20050002129 patent/EP1561888B1/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2435587A1 (en) * | 1978-09-08 | 1980-04-04 | Novobat Sarl | Lockable casement bolt with latch and dead bolts - uses coil spring to drive conrods home when released by lever actuated by bit lock cylinder |
FR2484003A1 (en) * | 1980-06-05 | 1981-12-11 | Rochman Henri | Door lock to clamp leaf onto frame - has descending wedge section bolt engaging fixed staple roller to compensate for warping |
DE3148031A1 (en) * | 1981-12-04 | 1983-06-09 | Fa. Karl Fliether, 5620 Velbert | Gearwheel drive in an espagnolette lock actuable by lock cylinder and having a push bolt |
DE3427713A1 (en) * | 1984-07-27 | 1986-02-06 | Fa. Wilhelm Karrenberg, 5620 Velbert | Espagnolette lock with multi-turn closing |
DE4303400A1 (en) * | 1992-02-12 | 1993-08-19 | Vachette Sa | Door lock providing both sealing and security functions - has head on which compressible seal is relatively pushed and displaceable rod against head piece |
FR2725470A1 (en) * | 1994-10-05 | 1996-04-12 | Rochman Henri | Door lock with several bolts at different heights |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2336527A1 (en) * | 2007-11-09 | 2010-04-13 | Talleres De Escoriaza S.A. | Central lock for multipoint closure system with automatic resends (Machine-translation by Google Translate, not legally binding) |
ES2337119A1 (en) * | 2007-11-09 | 2010-04-20 | Talleres De Escoriaza, S.A. | Improvements in the invention patent p-200703137 by "central lock for multipoint closure system with automatic resends" (Machine-translation by Google Translate, not legally binding) |
FR2963634A1 (en) * | 2010-08-06 | 2012-02-10 | Bricard | Door lock, has movable locking member placed laterally to locking groove and adapted to engage with protection plate, where locking member is designed to block groove in translation when plate pivots around pivoting axle |
EP2703585A3 (en) * | 2012-09-04 | 2015-03-11 | ASSA ABLOY Sicherheitstechnik GmbH | Passive wing locking device with an actuation rod arrangement having a manipulation protection device |
EP2703585B1 (en) | 2012-09-04 | 2019-09-04 | ASSA ABLOY Sicherheitstechnik GmbH | Passive wing locking device with an actuation rod arrangement having a manipulation protection device |
CN109790726A (en) * | 2016-06-03 | 2019-05-21 | 赛斯姆公司 | Lock box and safety door |
EP3464761A4 (en) * | 2016-06-03 | 2019-12-11 | Cesium AB | LOCK CASSETTE AND SAFETY DOOR |
CN109790726B (en) * | 2016-06-03 | 2021-06-18 | 赛斯姆公司 | Lock box and safety door |
US11339587B2 (en) | 2016-06-03 | 2022-05-24 | Cesium Ab | Lock cassette and safety door |
Also Published As
Publication number | Publication date |
---|---|
FR2866048B1 (en) | 2008-03-14 |
EP1561888B1 (en) | 2010-11-17 |
DE602005024730D1 (en) | 2010-12-30 |
FR2866048A1 (en) | 2005-08-12 |
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