EP0715048A1 - Fastener for door, window or the like - Google Patents

Fastener for door, window or the like Download PDF

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Publication number
EP0715048A1
EP0715048A1 EP95440080A EP95440080A EP0715048A1 EP 0715048 A1 EP0715048 A1 EP 0715048A1 EP 95440080 A EP95440080 A EP 95440080A EP 95440080 A EP95440080 A EP 95440080A EP 0715048 A1 EP0715048 A1 EP 0715048A1
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EP
European Patent Office
Prior art keywords
follower
rack
locking
toothed wheel
teeth
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
Application number
EP95440080A
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German (de)
French (fr)
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EP0715048B1 (en
Inventor
Gérard Prevot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ferco International Usine de Ferrures de Batiment
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Ferco International Usine de Ferrures de Batiment
Priority date (The priority date 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 date listed.)
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Application filed by Ferco International Usine de Ferrures de Batiment filed Critical Ferco International Usine de Ferrures de Batiment
Publication of EP0715048A1 publication Critical patent/EP0715048A1/en
Application granted granted Critical
Publication of EP0715048B1 publication Critical patent/EP0715048B1/en
Anticipated expiration legal-status Critical
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    • 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
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/025—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with pins engaging slots
    • 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
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/026—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening comprising key-operated locks, e.g. a lock cylinder to drive auxiliary deadbolts or latch bolts

Definitions

  • the invention relates to a locking fitting, in particular a locking lever, for a door, window or the like, comprising a control mechanism provided with at least one nut acting on one or more locking elements such as a bolt.
  • a control mechanism provided with at least one nut acting on one or more locking elements such as a bolt.
  • this follower being subjected to elastic return means to ensure its systematic return to the initial rest position, said elastic return means being constituted by a rack associated with a spring and with which cooperates the follower through appropriate teeth.
  • the present invention will find its application in the field of building hardware.
  • this control mechanism it is housed in a housing and essentially comprises a follower provided, in its center, with an opening capable of accommodating the operating square of a handle accessible to the user.
  • this follower intervenes, using appropriate transmission members, on the locking element or elements.
  • this locking fitting is moreover equipped with elastic return means capable of acting on the follower, precisely, to bring it back, systematically in its angular position occupied at rest.
  • Such elastic return means are constituted by a spring acting on a rack on which the follower meshes with the aid of an appropriate toothing arranged on its periphery.
  • the spring constituting, in part, the elastic return means is defined, precisely, so that 'it is able to maintain said operating handle in this rest position, namely horizontally.
  • the torque provided by its weight tends to decrease, while the return force of the spring gradually increases. This means that gradually by deviating from this horizontal rest position, the pressure which should be applied to the operating handle increases. This can be a real annoyance for some users, for example, for children or the elderly.
  • the present invention proposes to remedy all of the aforementioned drawbacks.
  • it aims to allow this operating handle, starting from the rest position, and in at least one of the directions of rotation, to pivot at a greater amplitude angle without this being reflected, however , by one profound modification of the parts of the control mechanism or even by an amplification of the movements of the rack constituting, at least partially, the elastic return means in the rest position of the follower and, therefore, of the operating handle.
  • This invention also makes it possible to respond to the problem of the increase in resistance provided by the operating handle during rotation.
  • the invention relates to a locking fitting, in particular, a locking lever, for door, window or the like, comprising a control mechanism provided with at least one nut acting on one or more locking elements such as '' a latch bolt and / or an operating rod, this follower being subjected to elastic return means ensuring its systematic return to the initial rest position, said elastic return means being constituted by a rack associated with a spring and with which cooperates the follower by means of an appropriate toothing, characterized in that the rack is equipped with a toothing which beyond a phase of initial displacement of this rack is able to multiply the movement of this last with respect to the rotation of the follower in at least one direction.
  • the present invention relates to a locking fitting 1 for door, window or the like 2.
  • this locking fitting 1 can be presented in the form of a lock-bolt of an embodiment in accordance with FIG. 2 of this appended drawing.
  • the present invention is not limited in any way, neither to such an embodiment of a locking lever, nor even to this particular type of locking fittings since it is able to find its application in many others. lock fitting designs.
  • a locking fitting comprises a housing 3 containing a control mechanism 4 and disposed on the opening 5 of said door, window or the like 2.
  • the control mechanism 4 during a action of use on an operating handle 6, intervenes on locking elements 7, 8 intended to cooperate with strikes (not shown), located in correspondence on the sleeping frame 9.
  • this control mechanism 4 is provided, in particular, with a follower 10 comprising, in its center, an opening 11 adjusted to the section of the square of the operating handle 6. More precisely, the action of the user on this operating handle 6 results in a rotation of the follower 10 which, by means of appropriate transmission members 12, 13, transmits its movement to one or more of the locking elements 7, 8, either directly, acting for example, a latch bolt, either through intermediate pieces 14, such as an easel 15, itself transmitting its movement to one or more operating rods equipped with locking plates and / or rollers or other.
  • the transmission members 12, 13 have the function of transmitting to the locking elements 7, 8, the movement imparted to the follower 10 in a well-determined order and, this, according to the direction of rotation, precisely, communicated to this follower 10.
  • empty strokes 16 are arranged between these transmission members 12, 13 and the follower 10, precisely, according to the desired result.
  • the opening 5 of the door 2 comprises a glazed part 23, itself opening as far as it is mounted by means of articulation means 24 on a frame 25 defined, substantially, by said opening 5.
  • the operating handle 6 extending, substantially, in front of this glazed part 23, hinders the opening. However, if it were possible to tilt this operating handle 6 sufficiently so as to bring it back, in this specific case, to a vertical or almost vertical position, it would be possible to open this glazed part 23.
  • control mechanism 4 does not allow rotation of such an amplitude of the handle. maneuver 6 so that lowered or raised, it remains a discomfort at the opening of the glazed part 23.
  • the solution can consist, of course, in modifying the control mechanism 4 by amplifying, consequently, the empty strokes 16 of the follower 10 relative to the transmission members 12, 13, but, also, by amplifying the movements and, therefore, the size of the parts of the elastic return means 18.
  • the solution according to the invention consists in equipping the rack 19 with a toothing 26 which is capable of causing a reduction in the movement of the rack 19 beyond an initial displacement phase, this with respect to the rotation of the follower 10 in at least one direction.
  • the toothing 26 capable of fulfilling the desired function comprises one or more teeth 27 on which or which meshes at the end of the stroke, the follower 10 and which are of increased size leading to a reduction in the nominal diameter 28 of the wheel tooth that constitutes the follower 10.
  • teeth 20 of this follower 10 also include one or more teeth 29 capable of cooperating with the teeth 27 specific to the rack 19.
  • this toothing 26 of the rack 19 may also include several teeth of progressively increasing size so that the nominal diameter 28 of the toothed wheel formed by the follower 10 tends to decrease progressively during rotation of the latter. This therefore makes it possible to compensate for the progressive increase in the return force of the spring 21 so that the resistance provided at the level of the operating handle 6 is substantially constant.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

The door bolt comprises a handle control mechanism having a toothed wheel (10) acting on one or more locking parts, such as a half round bolt. The toothed wheel has a mechanism (18) which returns it to its initial rest position comprising a rack (19) and pinion (20) and a spring (21). The rack teeth (26), beyond an initial displacement phase, gear down the rack movement relative to rotation of the toothed wheel in one direction. The rack has several teeth (27) meshing, at the end of its travel, with the toothed wheel which progressively increase in size, leading to a progressive reduction of nominal diameter (28) of the toothed wheel. The toothed wheel has several teeth (29) which mesh with specific teeth (27) of the rack. Gear reduction is effected during the final movement phase of the toothed wheel.

Description

L'invention a trait à une ferrure de verrouillage, en particulier une crémone-serrure, pour porte, fenêtre ou analogue, comprenant un mécanisme de commande muni d'au moins un fouillot agissant sur un ou plusieurs éléments de verrouillage tels qu'un pêne demi-tour et/ou une tringle de manoeuvre, ce fouillot étant soumis à des moyens de rappel élastiques pour assurer son rappel systématique en position initiale de repos, lesdits moyens de rappel élastiques étant constitués par une crémaillère associée à un ressort et avec laquelle coopère le fouillot par l'intermédiaire d'une denture appropriée.The invention relates to a locking fitting, in particular a locking lever, for a door, window or the like, comprising a control mechanism provided with at least one nut acting on one or more locking elements such as a bolt. U-turn and / or an operating rod, this follower being subjected to elastic return means to ensure its systematic return to the initial rest position, said elastic return means being constituted by a rack associated with a spring and with which cooperates the follower through appropriate teeth.

La présente invention trouvera son application dans le domaine de la quincaillerie du bâtiment.The present invention will find its application in the field of building hardware.

En fait, l'on connaît déjà un certain nombre de ferrures de verrouillage répondant à la description ci-dessus. C'est notamment le cas du document EP-A-0.341.173 qui décrit une ferrure de verrouillage, plus particulièrement du type crémone-serrure, comportant un mécanisme de commande par l'intermédiaire duquel un usager peut intervenir sur un ou plusieurs éléments de verrouillage, tel qu'un pêne demi-tour, un pêne dormant, ou encore sur des tringles de manoeuvre agissant sur des organes de verrouillage, du type rouleau ou panneton à même de coopérer avec des gâches disposées sur le cadre dormant de la porte, fenêtre ou analogue.In fact, a number of locking fittings corresponding to the above description are already known. This is notably the case of document EP-A-0.341.173 which describes a locking fitting, more particularly of the lever-lock type, comprising a control mechanism by means of which a user can intervene on one or more elements of locking, such as a latch bolt, a deadbolt, or even on operating rods acting on locking members, of the roller or bit type capable of cooperating with strikes arranged on the sleeping frame of the door, window or the like.

Ainsi, en ce qui concerne, plus particulièrement, ce mécanisme de commande, il est logé dans un boîtier et comporte, essentiellement, un fouillot muni, en son centre, d'une ouverture à même d'accueillir le carré de manoeuvre d'une poignée accessible à l'usager. Ainsi, ce fouillot intervient, à l'aide d'organes de transmission appropriés, sur le ou les éléments de verrouillage. A ce propos, très souvent il existe, entre ce fouillot et lesdits organes de transmission, une course à vide, ceci selon le sens de rotation communiqué audit fouillot, permettant à ce dernier et, tout particulièrement, à la poignée de manoeuvre de ne prendre, systématiquement, sa position initiale de repos qu'après chaque commande de verrouillage et déverrouillage. Dans ce but, cette ferrure de verrouillage est d'ailleurs équipée de moyens de rappel élastiques à même d'agir sur le fouillot, précisément, en vue de ramener, celui-ci, systématiquement dans sa position angulaire occupée au repos. De tels moyens de rappel élastiques sont constitués par un ressort agissant sur une crémaillère sur laquelle s'engrène le fouillot à l'aide d'une denture appropriée aménagée sur son pourtour. Ainsi, à chaque déplacement commandé au fouillot par l'intermédiaire de la poignée de manoeuvre, il en résulte un déplacement rectiligne de la crémaillère conduisant à la mise sous contrainte du ressort.Thus, as regards, more particularly, this control mechanism, it is housed in a housing and essentially comprises a follower provided, in its center, with an opening capable of accommodating the operating square of a handle accessible to the user. Thus, this follower intervenes, using appropriate transmission members, on the locking element or elements. In this regard, very often there is, between this follower and said transmission members, an idle stroke, this according to the direction of rotation communicated to said follower, allowing the latter and, in particular, the operating handle to take , systematically, its initial rest position only after each locking and unlocking command. For this purpose, this locking fitting is moreover equipped with elastic return means capable of acting on the follower, precisely, to bring it back, systematically in its angular position occupied at rest. Such elastic return means are constituted by a spring acting on a rack on which the follower meshes with the aid of an appropriate toothing arranged on its periphery. Thus, on each movement controlled by the follower by means of the operating handle, this results in a rectilinear movement of the rack leading to the stressing of the spring.

Le problème attaché à de telles ferrures de verrouillage consiste en ce qu'elles ne peuvent équiper, sans contrainte, un ouvrant de portes vitrées dont, précisément, la surface vitrée est ouvrante. En effet, dans ces conditions, l'ouvrant est défini par un cadre dont la largeur des montants est souvent inférieure à l'encombrement total procuré par la ferrure de verrouillage, y compris la poignée de manoeuvre. Aussi, la poignée de manoeuvre s'étend, fréquemment, au-devant de l'espace vitré et empêche son ouverture. De plus, le problème subsiste en abaissant ou en levant la poignée de manoeuvre en raison du débattement angulaire limité qu'il est possible de communiquer à cette dernière.The problem attached to such locking fittings is that they cannot equip, without constraint, an opening of glass doors whose, precisely, the glazed surface is opening. Indeed, under these conditions, the opening is defined by a frame, the width of the uprights is often less than the total size provided by the locking fitting, including the operating handle. Also, the operating handle frequently extends in front of the glazed space and prevents its opening. In addition, the problem persists in lowering or raising the operating handle due to the limited angular movement that it is possible to communicate to the latter.

Il convient, également, de remarquer que dans ce type de ferrure de verrouillage à rappel automatique de la poignée de manoeuvre en position initiale de repos, le ressort constituant, en partie, les moyens de rappel élastiques, est défini, précisément, de sorte qu'il soit en mesure de maintenir ladite poignée de manoeuvre dans cette position de repos, à savoir horizontalement. Or, en manoeuvrant cette poignée, le couple que procure son poids tend à diminuer, alors que la force de rappel du ressort augmente progressivement. Ceci signifie que progressivement en s'écartant de cette position horizontale de repos, la pression qu'il convient d'appliquer sur la poignée de manoeuvre augmente. Ceci peut être une réelle gêne pour certains usagers, par exemple, pour des enfants ou des personnes âgées.It should also be noted that in this type of locking fitting with automatic return of the operating handle to the initial rest position, the spring constituting, in part, the elastic return means, is defined, precisely, so that 'it is able to maintain said operating handle in this rest position, namely horizontally. However, by maneuvering this handle, the torque provided by its weight tends to decrease, while the return force of the spring gradually increases. This means that gradually by deviating from this horizontal rest position, the pressure which should be applied to the operating handle increases. This can be a real annoyance for some users, for example, for children or the elderly.

Ainsi, la présente invention se propose de remédier à l'ensemble des inconvénients précités. Notamment, elle a pour but de permettre à cette poignée de manoeuvre, partant de la position de repos, et dans au moins un des sens de rotation, de pivoter selon un angle d'amplitude plus importante sans que cela ne se traduise, pour autant, par une modification profonde des pièces du mécanisme de commande ni même par une amplification des mouvements de la crémaillère constituant, du moins partiellement, les moyens de rappel élastiques en position de repos du fouillot et, donc, de la poignée de manoeuvre. Cette invention permet également de répondre au problème de l'augmentation de la résistance procurée par la poignée de manoeuvre en cours de rotation.Thus, the present invention proposes to remedy all of the aforementioned drawbacks. In particular, it aims to allow this operating handle, starting from the rest position, and in at least one of the directions of rotation, to pivot at a greater amplitude angle without this being reflected, however , by one profound modification of the parts of the control mechanism or even by an amplification of the movements of the rack constituting, at least partially, the elastic return means in the rest position of the follower and, therefore, of the operating handle. This invention also makes it possible to respond to the problem of the increase in resistance provided by the operating handle during rotation.

A cet effet, l'invention concerne une ferrure de verrouillage, en particulier, une crémone-serrure, pour porte, fenêtre ou analogue, comprenant un mécanisme de commande muni d'au moins un fouillot agissant sur un ou plusieurs éléments de verrouillage tels qu'un pêne demi-tour et/ou une tringle de manoeuvre, ce fouillot étant soumis à des moyens de rappel élastiques assurant son rappel systématique en position initiale de repos, lesdits moyens de rappel élastiques étant constitués par une crémaillère associée à un ressort et avec laquelle coopère le fouillot par l'intermédiaire d'une denture appropriée, caractérisée par le fait que la crémaillère est équipée d'une denture qui au-delà d'une phase de déplacement initiale de cette crémaillère est à même de démultiplier le mouvement de cette dernière par rapport à la rotation du fouillot dans au moins un sens.To this end, the invention relates to a locking fitting, in particular, a locking lever, for door, window or the like, comprising a control mechanism provided with at least one nut acting on one or more locking elements such as '' a latch bolt and / or an operating rod, this follower being subjected to elastic return means ensuring its systematic return to the initial rest position, said elastic return means being constituted by a rack associated with a spring and with which cooperates the follower by means of an appropriate toothing, characterized in that the rack is equipped with a toothing which beyond a phase of initial displacement of this rack is able to multiply the movement of this last with respect to the rotation of the follower in at least one direction.

Les avantages obtenus grâce à cette invention consistent, tel que déjà précisé, ci-dessus, en ce que l'amplitude du mouvement susceptible d'être communiquée au fouillot a été augmentée permettant l'ouverture de l'espace vitré éventuellement présent au niveau de la porte, ceci sans qu'il n'ait été nécessaire de retoucher, profondément, tout au moins, dans les dimensions, l'ensemble des pièces du mécanisme de commande ni, bien sûr, le boîtier de la ferrure de verrouillage. De ce fait, le résultat est obtenu sans que cela n'ait affecté le coût de revient de ladite ferrure de verrouillage.The advantages obtained thanks to this invention consist, as already specified above, in that the amplitude of the movement capable of being communicated to the follower has been increased allowing the opening of the glazed space possibly present at the door, this without having been necessary to touch up, deeply, at least, in dimensions, all the parts of the control mechanism nor, of course, the housing of the locking fitting. Therefore, the result is obtained without affecting the cost of said locking fitting.

En outre, la démultiplication qui se produit au niveau du mouvement de la crémaillère en cours de manoeuvre permet de contrecarrer l'augmentation progressive de la force de rappel procurée par le ressort.In addition, the reduction which occurs at the level of the movement of the rack during operation makes it possible to counteract the progressive increase in the restoring force provided by the spring.

L'invention est exposée plus en détail dans la description qui va suivre et accompagnée de dessins se rapportant à un mode de réalisation donné à titre d'exemple.

  • La figure 1 est une représentation schématisée d'une porte équipée d'une ferrure de verrouillage conforme à l'invention, l'ouvrant de cette porte comportant un espace vitré lui-même pivotant ;
  • la figure 2 est une représentation schématisée et en coupe partielle d'une ferrure de verrouillage conforme à l'invention, le couvercle du boîtier ayant été retiré ;
  • la figure 3 illustre, de manière schématisée, le fouillot en position de repos et coopérant avec les moyens de rappel élastiques permettant, précisément, de le ramener, systématiquement, dans cette position après chaque action sur la poignée de manoeuvre ;
  • la figure 4 est une vue analogue à la figure 2 illustrant la position prise par le fouillot par rapport à la crémaillère constituant, du moins partiellement, les moyens de rappel élastiques, lorsque la poignée de manoeuvre a été pivotée vers le haut permettant son dégagement et le pivotement de l'espace vitré de l'ouvrant.
The invention is explained in more detail in the description which follows and accompanied by drawings relating to an embodiment given by way of example.
  • Figure 1 is a schematic representation of a door equipped with a locking fitting according to the invention, the opening of this door having a glass space itself pivoting;
  • Figure 2 is a schematic representation in partial section of a locking fitting according to the invention, the housing cover having been removed;
  • FIG. 3 illustrates, schematically, the follower in the rest position and cooperating with the elastic return means making it possible, precisely, to return it, systematically, to this position after each action on the operating handle;
  • FIG. 4 is a view similar to FIG. 2 illustrating the position taken by the follower relative to the rack constituting, at least partially, the elastic return means, when the operating handle has been pivoted upward allowing it to be released and the pivoting of the glazed space of the opening.

Tel que représenté dans les figures 1 à 4 des dessins ci-joints, la présente invention est relative à une ferrure de verrouillage 1 pour porte, fenêtre ou analogue 2. Ainsi, à titre d'exemple, cette ferrure de verrouillage 1 peut se présenter sous forme d'une crémone-serrure d'un mode de réalisation conforme à la figure 2 de ce dessin en annexe. Toutefois, la présente invention n'est nullement limitée, ni à un tel mode de réalisation d'une crémone-serrure, ni même à ce type particulier de ferrures de verrouillage puisqu'elle est en mesure de trouver son application dans bien d'autres conceptions de ferrures de verrouillage.As shown in Figures 1 to 4 of the accompanying drawings, the present invention relates to a locking fitting 1 for door, window or the like 2. Thus, by way of example, this locking fitting 1 can be presented in the form of a lock-bolt of an embodiment in accordance with FIG. 2 of this appended drawing. However, the present invention is not limited in any way, neither to such an embodiment of a locking lever, nor even to this particular type of locking fittings since it is able to find its application in many others. lock fitting designs.

Quoi qu'il en soit, une ferrure de verrouillage comporte un boîtier 3 renfermant un mécanisme de commande 4 et disposé sur l'ouvrant 5 de ladite porte, fenêtre ou analogue 2. En définitive, le mécanisme de commande 4, lors d'une action de l'usage sur une poignée de manoeuvre 6, intervient sur des éléments de verrouillage 7, 8 destinés à coopérer avec des gâches (non représentées), situées en correspondance sur le cadre dormant 9.Anyway, a locking fitting comprises a housing 3 containing a control mechanism 4 and disposed on the opening 5 of said door, window or the like 2. Ultimately, the control mechanism 4, during a action of use on an operating handle 6, intervenes on locking elements 7, 8 intended to cooperate with strikes (not shown), located in correspondence on the sleeping frame 9.

Dans ce but, ce mécanisme de commande 4 est pourvu, notamment, d'un fouillot 10 comportant, en son centre, une ouverture 11 ajustée à la section du carré de la poignée de manoeuvre 6. Plus précisément, l'action de l'usager sur cette poignée de manoeuvre 6 se traduit par une rotation du fouillot 10 qui, grâce à des organes de transmission 12, 13 appropriés, transmet son mouvement à un ou plusieurs des éléments de verrouillage 7, 8, soit directement, s 'agissant, par exemple, d'un pêne demi-tour, soit au travers de pièces intermédiaires 14, tel qu'un chevalet 15, lui-même transmettant son mouvement à une ou plusieurs tringles de manoeuvre équipées de pannetons de verrouillage et/ou de rouleaux ou autres.For this purpose, this control mechanism 4 is provided, in particular, with a follower 10 comprising, in its center, an opening 11 adjusted to the section of the square of the operating handle 6. More precisely, the action of the user on this operating handle 6 results in a rotation of the follower 10 which, by means of appropriate transmission members 12, 13, transmits its movement to one or more of the locking elements 7, 8, either directly, acting for example, a latch bolt, either through intermediate pieces 14, such as an easel 15, itself transmitting its movement to one or more operating rods equipped with locking plates and / or rollers or other.

Les organes de transmission 12, 13 ont pour fonction de transmettre aux éléments de verrouillage 7, 8, le mouvement imprimé au fouillot 10 dans un ordre bien déterminé et, ceci, selon le sens de rotation, précisément, communiqué à ce fouillot 10. Dans ce but, des courses à vide 16 sont aménagées entre ces organes de transmission 12, 13 et le fouillot 10, précisément, en fonction du résultat recherché.The transmission members 12, 13 have the function of transmitting to the locking elements 7, 8, the movement imparted to the follower 10 in a well-determined order and, this, according to the direction of rotation, precisely, communicated to this follower 10. In for this purpose, empty strokes 16 are arranged between these transmission members 12, 13 and the follower 10, precisely, according to the desired result.

En réalité, ces courses à vide 16 ont également pour fonction de permettre au fouillot 10 et, donc, à la poignée de manoeuvre 6 de reprendre, systématiquement, sa position horizontale après chaque manoeuvre.In reality, these empty strokes 16 also have the function of allowing the follower 10 and therefore the operating handle 6 to systematically return to its horizontal position after each operation.

Ainsi, de manière à mieux comprendre ce qui vient d'être exposé et en se rapportant au cas particulier de la crémone-serrure illustrée dans la figure 2, en abaissant la poignée de manoeuvre 6, l'on agit, par l'intermédiaire de l'organe de transmission 12, sur la queue 17 du pêne demi-tour que constitue l'élément de verrouillage 7. Cette action provoque l'effacement dudit pêne demi-tour et autorise l'ouverture de la porte, fenêtre ou analogue. Dans cette position, les autres éléments de verrouillage 8 sont, forcément, eux aussi, en position déverrouillée. Après une telle commande, l'on souhaite que la poignée de manoeuvre 6 puisse revenir dans une position horizontale sans qu'il n'y ait entraînement du chevalet 15 et donc de l'élément de verrouillage 8 constitué par la ou les tringles de manoeuvre.Thus, in order to better understand what has just been explained and with reference to the particular case of the lock lever illustrated in FIG. 2, by lowering the operating handle 6, action is taken, by means of the transmission member 12, on the tail 17 of the latch bolt that constitutes the locking element 7. This action causes the erasure of said latch bolt and authorizes the opening of the door, window or the like. In this position, the other locking elements 8 are, necessarily, also, in the unlocked position. After such a command, it is desired that the operating handle 6 can return to a horizontal position without there being any drive of the bridge 15 and therefore of the locking element 8 constituted by the operating rod or rods .

Inversement, partant de cette position horizontale de la poignée de manoeuvre 6, en pivotant celle-ci vers le haut, le fouillot 10 doit être en mesure d'intervenir sur l'élément de verrouillage 8 sans entraîner le pêne demi-tour 7.Conversely, starting from this horizontal position of the operating handle 6, by pivoting it upwards, the follower 10 must be able to intervene on the locking element 8 without driving the latch bolt 7.

Quant au rappel élastique, proprement dit, du fouillot 10 et donc de l'élément de la poignée de manoeuvre 6 en position initiale, il est obtenu par l'intermédiaire de moyens de rappel élastiques 18. Ceux-ci se présentent sous forme d'une crémaillère 19 avec laquelle coopère le fouillot 10 par l'intermédiaire d'une denture 20 appropriée. En outre, quel que soit le sens de déplacement rectiligne communiqué à cette crémaillère 19, celle-ci met sous contrainte un ressort 21 de sorte que, dès le relâchement de l'action sur la poignée de manoeuvre 6, ce ressort 21 se détend repoussant la crémaillère 19 dans une position de repos telle que représentée, plus particulièrement, dans les figures 2 et 3.As for the elastic return, proper, of the follower 10 and therefore of the element of the operating handle 6 in the initial position, it is obtained by means of elastic return means 18. These are in the form of a rack 19 with which the follower 10 cooperates by means of appropriate toothing 20. In addition, whatever the rectilinear direction of movement communicated to this rack 19, the latter puts under stress a spring 21 so that, as soon as the action on the operating handle 6 is released, this spring 21 relaxes repelling the rack 19 in a rest position as shown, more particularly, in FIGS. 2 and 3.

Il se peut, à présent, que dans certaines situations spécifiques, l'angle de rotation susceptible d'être communiqué à la poignée de manoeuvre 6 soit insuffisant, non pas pour des raisons liées au mécanisme de commande 4 de la ferrure de verrouillage 1 proprement dite, mais pour des raisons extérieures dont un exemple a été illustré dans la figure 1.It may now be that in certain specific situations, the angle of rotation capable of being communicated to the operating handle 6 is insufficient, not for reasons related to the control mechanism 4 of the locking fitting 1 properly said, but for external reasons, an example of which has been illustrated in FIG. 1.

Plus précisément, tel que visible sur cette figure 1, l'ouvrant 5 de la porte 2 comporte une partie vitrée 23, elle-même ouvrante dans la mesure où elle est montée par l'intermédiaire de moyens d'articulation 24 sur un cadre 25 défini, substantiellement, par ledit ouvrant 5.More specifically, as can be seen in this FIG. 1, the opening 5 of the door 2 comprises a glazed part 23, itself opening as far as it is mounted by means of articulation means 24 on a frame 25 defined, substantially, by said opening 5.

Ainsi, tel que l'on peut s'en apercevoir, la poignée de manoeuvre 6 s'étendant, sensiblement, au-devant de cette partie vitrée 23, gêne l'ouverture. Cependant, si l'on pouvait basculer, suffisamment, cette poignée de manoeuvre 6 de manière à la ramener, dans ce cas de figure précis, en position verticale ou quasi verticale, il serait possible d'ouvrir cette partie vitrée 23.Thus, as can be seen, the operating handle 6 extending, substantially, in front of this glazed part 23, hinders the opening. However, if it were possible to tilt this operating handle 6 sufficiently so as to bring it back, in this specific case, to a vertical or almost vertical position, it would be possible to open this glazed part 23.

Comme déjà précisé plus haut, il est fréquent que la conception du mécanisme de commande 4 ne permette pas une rotation d'une telle amplitude de la poignée de manoeuvre 6 de sorte que abaissée ou levée, elle reste une gêne à l'ouverture de la partie vitrée 23. La solution peut consister, bien sûr, à modifier le mécanisme de commande 4 en amplifiant, en conséquence, les courses à vide 16 du fouillot 10 par rapport aux organes de transmission 12, 13, mais, également, en amplifiant les mouvements et, donc, la taille des pièces des moyens de rappel élastiques 18. Or, cherchant, actuellement, sans cesse à réduire l'encombrement général d'un mécanisme de commande d'une ferrure de verrouillage, cette solution ne peut être adoptée de manière systématique de sorte qu'il conviendrait de mettre en place une production spécifique, sans compter que, même dans des cas d'applications spécifiques tels que représentés en figure 1, il est possible que l'on ne puisse accepter une ferrure de verrouillage dont le boîtier 3 serait de taille accrue.As already specified above, it is frequent that the design of the control mechanism 4 does not allow rotation of such an amplitude of the handle. maneuver 6 so that lowered or raised, it remains a discomfort at the opening of the glazed part 23. The solution can consist, of course, in modifying the control mechanism 4 by amplifying, consequently, the empty strokes 16 of the follower 10 relative to the transmission members 12, 13, but, also, by amplifying the movements and, therefore, the size of the parts of the elastic return means 18. However, currently seeking constantly to reduce the overall size d 'a control mechanism for a locking fitting, this solution cannot be adopted systematically so that it would be advisable to set up a specific production, besides that, even in the case of specific applications as shown in Figure 1, it is possible that we can not accept a locking fitting whose housing 3 would be increased in size.

La solution selon l'invention consiste à équiper la crémaillère 19 d'une denture 26 qui soit à même de provoquer une démultiplication du mouvement de la crémaillère 19 au-delà d'une phase de déplacement initiale, ceci par rapport à la rotation du fouillot 10 dans au moins un sens donné.The solution according to the invention consists in equipping the rack 19 with a toothing 26 which is capable of causing a reduction in the movement of the rack 19 beyond an initial displacement phase, this with respect to the rotation of the follower 10 in at least one direction.

Etant donné qu'il est usuel qu'une poignée de manoeuvre 6 a une action directe sur l'élément de verrouillage que constitue le pêne demi-tour 7 au moment d'être abaissé, et que l'amplitude du déplacement de cette élément de verrouillage 7 est fixée, il est préférable que cette démultiplication intervienne lorsqu'il est communiqué à la poignée de manoeuvre 6 une rotation inverse, c'est-à-dire vers le haut. En effet, la course à vide 16 persistant entre cette rotation du fouillot 10 et la transmission de son mouvement sur l'élément de verrouillage que constitue, par exemple, une tringle de manoeuvre, peut être aisément ajustée pour que, malgré une rotation d'amplitude plus importante de ce fouillot 10, celle du déplacement de cet élément de verrouillage soit conservée. Toutefois, une configuration inverse peut être envisagée en aménageant une course à vide entre le fouillot 10 et l'organe de transmission 12 ou encore entre ce dernier et l'élément de verrouillage 7 constitué par le pêne demi-tour.Given that it is usual for an operating handle 6 to have a direct action on the locking element constituted by the latch bolt 7 when it is lowered, and that the amplitude of movement of this element locking 7 is fixed, it is preferable that this reduction occurs when it is communicated to the operating handle 6 a reverse rotation, that is to say upwards. Indeed, the idle stroke 16 persisting between this rotation of the follower 10 and the transmission of its movement on the locking element which constitutes, for example, an operating rod, can be easily adjusted so that, despite a rotation of larger amplitude of this follower 10, that of the displacement of this locking element is preserved. However, a reverse configuration can be envisaged by arranging an idle stroke between the follower 10 and the transmission member 12 or even between the latter and the locking element 7 constituted by the latch bolt.

L'on observera que cette démultiplication se produit, préférentiellement, en phase finale du mouvement du fouillot 10, c'est-à-dire lorsque la force de rappel du ressort 21 se fait de plus en plus ressentir. En fin de compte au travers de cette démultiplication la commande de la poignée de manoeuvre devient plus aisée et donc plus agréable. A noter que la démultiplication du mouvement de la crémaillère peut être réalisée de manière sensiblement progressive. Cela permet de ressentir au niveau de la poignée de manoeuvre une résistance sensiblement constante.It will be observed that this reduction occurs, preferably, in the final phase of the movement of the follower 10, that is to say when the restoring force of the spring 21 is increasingly felt. Ultimately through this multiplication the control of the operating handle becomes easier and therefore more pleasant. It should be noted that the reduction in the movement of the rack can be carried out in a substantially progressive manner. This makes it possible to feel a substantially constant resistance at the level of the operating handle.

Substantiellement, la denture 26 à même de remplir la fonction souhaitée comporte une ou plusieurs dents 27 sur laquelle ou lesquelles s'engrène en fin de course, le fouillot 10 et qui sont de taille accrue conduisant à une réduction du diamètre nominal 28 de la roue dentée que constitue le fouillot 10.Substantially, the toothing 26 capable of fulfilling the desired function comprises one or more teeth 27 on which or which meshes at the end of the stroke, the follower 10 and which are of increased size leading to a reduction in the nominal diameter 28 of the wheel tooth that constitutes the follower 10.

A noter que la denture 20 de ce fouillot 10 comporte, elle aussi, une ou plusieurs dents 29 à même de coopérer avec les dents 27 spécifiques de la crémaillère 19.It should be noted that the teeth 20 of this follower 10 also include one or more teeth 29 capable of cooperating with the teeth 27 specific to the rack 19.

Substantiellement, il s'agit de modifier la configuration d'une seule dent, respectivement 27 et 29 de la crémaillère 19 et du fouillot 10 en vue d'obtenir le résultat recherché à savoir un gain d'amplitude de la rotation du fouillot 10 et donc de la poignée de manoeuvre 6 par rapport à la position horizontale de repos de l'ordre de 30 à 40 %, voire davantage.Substantially, it involves modifying the configuration of a single tooth, respectively 27 and 29 of the rack 19 and of the follower 10 in order to obtain the desired result, namely a gain in amplitude of rotation of the follower 10 and therefore of the operating handle 6 relative to the horizontal rest position of the order of 30 to 40%, or even more.

En fait, cette denture 26 de la crémaillère 19 peut encore comporter plusieurs dents de taille progressivement croissante de sorte que le diamètre nominal 28 de la roue dentée constituée par le fouillot 10 tend, lui, à diminuer progressivement en cours de rotation de ce dernier. Ceci permet, par conséquent, de compenser l'augmentation progressive de la force de rappel du ressort 21 de sorte que la résistance procurée au niveau de la poignée de manoeuvre 6 soit sensiblement constante.In fact, this toothing 26 of the rack 19 may also include several teeth of progressively increasing size so that the nominal diameter 28 of the toothed wheel formed by the follower 10 tends to decrease progressively during rotation of the latter. This therefore makes it possible to compensate for the progressive increase in the return force of the spring 21 so that the resistance provided at the level of the operating handle 6 is substantially constant.

Finalement, tel que cela apparaît au travers de la description qui précède, les avantages découlant de la présente invention sont obtenus moyennant un coût de revient quasiment nul dans la mesure où ils n'ont nécessité ni la réalisation d'aucune pièce supplémentaire, ni, bien sûr, la modification des autres composants du mécanisme de commande 4 de la ferrure de verrouillage 1 et, notamment, de la taille du boîtier 3.Finally, as it appears from the foregoing description, the advantages arising from the present invention are obtained at almost zero cost price insofar as they did not require either the production of any additional part, or, of course, the modification of the other components of the control mechanism 4 of the locking fitting 1 and, in particular, of the size of the housing 3.

Claims (6)

Ferrure de verrouillage, en particulier, une crémone-serrure, pour porte, fenêtre ou analogue, comprenant un mécanisme de commande (4) muni d'au moins un fouillot (10) agissant sur un ou plusieurs éléments de verrouillage (7, 8), tels qu'un pêne demi-tour et/ou une tringle de manoeuvre, ce fouillot (10) étant soumis à des moyens de rappel élastiques (18) assurant son rappel systématique en position initiale de repos, lesdits moyens de rappel élastiques étant constitués par une crémaillère associée à un ressort (21) et avec laquelle coopère le fouillot (10) par l'intermédiaire d'une denture (20) appropriée, caractérisée par le fait que la crémaillère (19) est équipée d'une denture (26) qui, au-delà d'une phase de déplacement initiale de cette crémaillère (19), est à même de démultiplier le mouvement de cette dernière par rapport à la rotation du fouillot (10) dans au moins un sens.Locking fitting, in particular a locking lever, for door, window or the like, comprising a control mechanism (4) provided with at least one nut (10) acting on one or more locking elements (7, 8) , such as a latch bolt and / or an operating rod, this nut (10) being subjected to elastic return means (18) ensuring its systematic return to the initial rest position, said elastic return means being constituted by a rack associated with a spring (21) and with which the follower (10) cooperates by means of a suitable toothing (20), characterized in that the rack (19) is equipped with a toothing (26 ) which, beyond an initial displacement phase of this rack (19), is capable of increasing the movement of the latter relative to the rotation of the follower (10) in at least one direction. Ferrure de verrouillage selon la revendication 1, caractérisée par le fait que la denture (26) correspondant à la crémaillère (19) comporte une ou plusieurs dents (27) sur laquelle ou lesquelles s'engrène, en fin de course, le fouillot (10) et qui sont de taille accrue conduisant à une réduction du diamètre nominal (28) de la roue dentée que constitue le fouillot (10).Locking fitting according to claim 1, characterized in that the toothing (26) corresponding to the rack (19) comprises one or more teeth (27) on which or which engages, at the end of the stroke, the follower (10 ) and which are of increased size leading to a reduction in the nominal diameter (28) of the toothed wheel that constitutes the follower (10). Ferrure de verrouillage selon la revendication 2, caractérisée par le fait que la denture (20) du fouillot (10) comporte une ou plusieurs dents (29) à même de coopérer avec les dents (27) spécifiques de la crémaillère (19).Locking fitting according to claim 2, characterized in that the toothing (20) of the follower (10) comprises one or more teeth (29) capable of cooperating with the teeth (27) specific to the rack (19). Ferrure de verrouillage selon l'une quelconque des revendications 1 à 3, caractérisée par le fait que la démultiplication s'effectue en phase finale du mouvement du fouillot (10).Lock fitting according to any one of claims 1 to 3, characterized in that the reduction takes place in the final phase of the movement of the follower (10). Ferrure de verrouillage selon l'une quelconque des revendications 1 à 3, caractérisée par le fait que la denture (26) de la crémaillère (19) comporte plusieurs dents de taille progressivement croissante sur lesquelles s'engrène le fouillot (10) conduisant à une réduction sensiblement progressive du diamètre nominal (28) de la roue dentée définie par ce fouillot (10).Locking fitting according to any one of claims 1 to 3, characterized in that the toothing (26) of the rack (19) comprises several teeth of progressively increasing size on which the follower (10) meshes, leading to a substantially progressive reduction of the nominal diameter (28) of the toothed wheel defined by this follower (10). Ferrure de verrouillage selon l'une quelconque des revendications 1 à 5, caractérisée par le fait que le fouillot (10) agit sur un ou plusieurs éléments de verrouillage (7, 8) par l'intermédiaire d'organes de transmission (12, 13) par rapport auxquels ledit fouillot (10) comporte, le cas échéant, une course à vide (16) dont l'amplitude est ajustée au gain d'amplitude de rotation de ce fouillot (10) issu de la démultiplication du mouvement de la crémaillère (19).Lock fitting according to any one of Claims 1 to 5, characterized in that the follower (10) acts on one or more locking elements (7, 8) by means of transmission members (12, 13 ) with respect to which said follower (10) comprises, where appropriate, an idle stroke (16) whose amplitude is adjusted to the gain in amplitude of rotation of this follower (10) resulting from the reduction in the movement of the rack (19).
EP95440080A 1994-12-02 1995-11-30 Fastener for door, window or the like Expired - Lifetime EP0715048B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9414672A FR2727715B1 (en) 1994-12-02 1994-12-02 LOCKING FITTING FOR DOOR, WINDOW OR THE LIKE
FR9414672 1994-12-02

Publications (2)

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EP0715048A1 true EP0715048A1 (en) 1996-06-05
EP0715048B1 EP0715048B1 (en) 1999-10-27

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EP95440080A Expired - Lifetime EP0715048B1 (en) 1994-12-02 1995-11-30 Fastener for door, window or the like

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EP (1) EP0715048B1 (en)
AT (1) ATE186092T1 (en)
DE (1) DE69512998T2 (en)
ES (1) ES2139168T3 (en)
FR (1) FR2727715B1 (en)
GR (1) GR3032370T3 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1085150A1 (en) * 1999-09-20 2001-03-21 Roto Frank Eisenwarenfabrik Aktiengesellschaft Spring arrangement for a handle-operable multi-bolt lock
FR2852621A1 (en) * 2003-03-21 2004-09-24 Stremler Double action security lock for protecting children against risk of drowning, has ratchet that is displaced between inactive position in which it cooperates with nut and active position in which it drives in rotation
WO2010074569A2 (en) 2008-12-23 2010-07-01 Nederlandse Organisatie Voor Toegepast- Natuurwetenschappelijk Onderzoek Tno Distributed optical chemical sensor
CN106574473A (en) * 2014-06-27 2017-04-19 Gsg国际股份有限公司 Handle for doors or windows
CN106661898A (en) * 2014-06-27 2017-05-10 Gsg国际股份有限公司 Handle for doors or windows

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19911894A1 (en) * 1999-03-17 2000-09-28 Siegenia Frank Kg Espagnolette locking mechanism has driving rod, slip bar fixed to housing, pinion, teeth, holes drive bolt and inserted sheet metal strip
CN116511570B (en) * 2023-06-01 2024-05-28 杭州研智科技有限公司 Robot full-automatic processing system based on industrial control computer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1559721A1 (en) * 1966-11-24 1969-09-25 Frank Gmbh Wilh Window gear for concealed drive rods
EP0341173A1 (en) 1988-04-26 1989-11-08 FERCO INTERNATIONAL Usine de Ferrures de BÀ¢timent Société à responsabilité limitée Cremone for a door, window or the like
FR2641312A1 (en) * 1989-01-03 1990-07-06 Roto Frank Eisenwaren MECHANISM FOR TILTING DOORS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1559721A1 (en) * 1966-11-24 1969-09-25 Frank Gmbh Wilh Window gear for concealed drive rods
EP0341173A1 (en) 1988-04-26 1989-11-08 FERCO INTERNATIONAL Usine de Ferrures de BÀ¢timent Société à responsabilité limitée Cremone for a door, window or the like
FR2641312A1 (en) * 1989-01-03 1990-07-06 Roto Frank Eisenwaren MECHANISM FOR TILTING DOORS

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1085150A1 (en) * 1999-09-20 2001-03-21 Roto Frank Eisenwarenfabrik Aktiengesellschaft Spring arrangement for a handle-operable multi-bolt lock
FR2852621A1 (en) * 2003-03-21 2004-09-24 Stremler Double action security lock for protecting children against risk of drowning, has ratchet that is displaced between inactive position in which it cooperates with nut and active position in which it drives in rotation
WO2010074569A2 (en) 2008-12-23 2010-07-01 Nederlandse Organisatie Voor Toegepast- Natuurwetenschappelijk Onderzoek Tno Distributed optical chemical sensor
CN106574473A (en) * 2014-06-27 2017-04-19 Gsg国际股份有限公司 Handle for doors or windows
CN106661898A (en) * 2014-06-27 2017-05-10 Gsg国际股份有限公司 Handle for doors or windows
CN106661898B (en) * 2014-06-27 2019-06-04 Gsg国际股份有限公司 The handle of door or window
CN106574473B (en) * 2014-06-27 2019-06-04 Gsg国际股份有限公司 The handle of door or window

Also Published As

Publication number Publication date
EP0715048B1 (en) 1999-10-27
DE69512998D1 (en) 1999-12-02
FR2727715B1 (en) 1997-04-25
GR3032370T3 (en) 2000-04-27
FR2727715A1 (en) 1996-06-07
ATE186092T1 (en) 1999-11-15
ES2139168T3 (en) 2000-02-01
DE69512998T2 (en) 2000-05-18

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