EP1221521A1 - Ground mounted blocking device for a wing of a gate - Google Patents

Ground mounted blocking device for a wing of a gate Download PDF

Info

Publication number
EP1221521A1
EP1221521A1 EP01420238A EP01420238A EP1221521A1 EP 1221521 A1 EP1221521 A1 EP 1221521A1 EP 01420238 A EP01420238 A EP 01420238A EP 01420238 A EP01420238 A EP 01420238A EP 1221521 A1 EP1221521 A1 EP 1221521A1
Authority
EP
European Patent Office
Prior art keywords
leaf
plate
locking member
stop
arrangements
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.)
Withdrawn
Application number
EP01420238A
Other languages
German (de)
French (fr)
Inventor
Gérard Belgrano
Laurant Tordo
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.)
Tordo Belgrano SA
Original Assignee
Tordo Belgrano SA
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.)
Filing date
Publication date
Application filed by Tordo Belgrano SA filed Critical Tordo Belgrano SA
Publication of EP1221521A1 publication Critical patent/EP1221521A1/en
Withdrawn legal-status Critical Current

Links

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
    • E05C7/00—Fastening devices specially adapted for two wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C5/00—Fastening devices with bolts moving otherwise than only rectilinearly and only pivotally or rotatively
    • E05C5/02—Fastening devices with bolts moving otherwise than only rectilinearly and only pivotally or rotatively both moving axially and turning about their axis to secure the wing
    • E05C5/04—Fastening devices with bolts moving otherwise than only rectilinearly and only pivotally or rotatively both moving axially and turning about their axis to secure the wing performing both movements simultaneously, e.g. screwing into a keeper

Definitions

  • the invention relates to the technical sector of door stops or portals.
  • the invention relates to blocking in the position of closing, of the two leaves that a gate generally presents.
  • the invention finds application in all cases where it is necessary to secure the stop in the closed position of one of the edges vertical of a leaf which does not have the possibility of cooperating with a party fixed of any structure, such as door frames, frames, pillars, ...
  • One of them is to equip one of the leaves, in its lower part and generally on the side of the vertical edge opposite to that where said leaf is hinged, with a vertical rod mounted in a support plate.
  • the rod is intended to cooperate with a formed hole directly in the ground or in a plate fixed to the ground.
  • the object of the invention is to remedy these drawbacks, simple, safe, efficient and rational way.
  • the problem which the invention proposes to solve is to be able ensure the locking in the closed position of at least one leaf whatever either its thickness, eliminating any risk of play, with the possibility to actuate the operating member directly at the foot and without being dependent on external atmospheric agents, such as snow, frost, mud, ...
  • the plate arrangements are formed by elements formed in overflow of part of said plate by acting as a ramp helical.
  • the elements formed in overflow of a part of the plate consist of profiled cutouts forming a tunnel for the free engagement and pivoting of the locking member, said cutouts two by two defining a guide space in which is housed a boss presented by said blocking member.
  • Another problem which the invention proposes to solve is to be able to block the leaf or leaves, under an angular pivoting effect of the blocking member, in one direction or the other.
  • the ramp results from two V-shaped profiles delimiting the guide space so as to allow two identical extreme positions of the locking member corresponding to the stop of the leaf relative to a median position corresponding to the release. said leaf which is no longer blocked by said member.
  • the locking member is constituted by a cylindrical rod intended to be engaged in the cutout tunnels, said rod being curved at one of its ends to constitute a stop capable of cooperating face-down with the leaf at and near its lower part of its vertical song.
  • the curved end of the rod is shaped to receive, with interchangeability, abutment inserts, of different dimensions, suitable for use damper.
  • the stop arrangements of the plate are constituted by a transverse shoe formed directly during manufacture of said plate by delimiting two lateral wings extended by parts of support on the ground presenting the fixing arrangements.
  • the hoof receives a added element acting as a shock absorber.
  • the cylindrical rod of the blocking has no boss housed in the guide space.
  • the end of this last cooperates, with linear adjustment and locking capacity position, with an element in the form of a ring housed between the wings of the shoe.
  • the invention finds a particularly application advantageous, for locking in the closed position, a gate equipped two leaves (V1 and V2), and generally at least one leaf whose vertical edge, opposite to where it is articulated, does not have the possibility of cooperate in support with a fixed structure of the jamb, frame type, pillar, etc ...
  • the device according to the invention essentially implements two elements, namely a support plate (1) and a locking member (2).
  • the plate (1) is shaped to be fixed to the ground and has stop arrangements capable of cooperating in support with part of the leaf located at the lower edge and near its free vertical edge.
  • the support plate (1) is made from a stamped sheet in order to directly form a transverse stop (1a) or shoe.
  • the clog (1a) delimits two lateral wings (1a1) and (1a2) extended, in a way asymmetrical, by two horizontal lugs on the ground (1b) and (1c).
  • Each of the legs (1b) and (1c) may have holes (1b1) (1c1) for the engagement of all types of fasteners.
  • the plate (1) can be executed in any material and made in all dimensions.
  • the plate (1) has arrangements suitable for mounting, in a horizontal plane, with capacity for angular pivoting and, simultaneously, displacement in limited and guided translation of the locking member (2).
  • the plate (1) in particular the support tab (1c), has, in overflow, elements (1d) and (1e) acting, two by two, as helical ramp.
  • the elements (1d) and (1e) are obtained by profiled cutouts forming a tunnel for free engagement and pivoting of the locking member (2).
  • the cuts (1d) and (1e) delimit, two by two, a guide space (1f) serving as a helical ramp.
  • the locking member (2) consists of a cylindrical rod (2b) intended to be engaged in the tunnels of the cutouts (1d) and (1e), of so as to rotate in a horizontal plane.
  • the cylindrical rod (2b) is in support on the tab (1c), the free end of said rod can also be freely engaged in openings (1g) of the plate (1), in particular of the shoe (1a).
  • the other end of the rod (2b) is bent substantially at 90 ° to constitute a stop (2c), in the form of a loop and able to cooperate facially with the leaf.
  • the boss (2a) is formed in overflow from the cylindrical rod (2b).
  • the guide space (1f) constituting the helical ramp results from opposite V profiles (1d1) (1e1), so as to allow two identical extreme positions of the locking member (2), relative to a middle intermediate position.
  • One of the extreme pivoting positions corresponds to the stop and blocking of the leaf, while the other extreme tilting position corresponds to the release of the latter.
  • the rod (2b) of the locking member (2) does not have the boss (2a) housed in the profiled guide space (1f).
  • the end of the rod (2b) housed through the openings (1g), between the wings (1a1) and (1a2) of the shoe (1a) cooperates with a ring (5) with capacity for linear adjustment and locking in position.
  • the ring (5) is therefore located between the two wings (1a1) and (1a2), in the stop position.
  • the locking in translation of the rod can for example be carried out by means of a needle screw (6).
  • This embodiment makes it possible to obtain a greater adjustment of the spacing position of the locking member, in the case in particular of leaves of greater thickness. For this, after having adapted the spacing between the curved end (2c) of the locking member (2) and the heel (1a) by sliding the rod (2b), it is sufficient to ensure its blocking at the inside of the ring (5) by means of the needle screw (6).
  • the curved end (2c) forming a loop of the rod (2b), is shaped to receive, with interchangeability of elements abutment attachments (3).
  • These different elements (3) can be different dimensions and act as shock absorbers. So just choose a damping element (3) whose dimensions are adapted to the thickness door leaves considered.
  • the support face according to (1a) receives an insert (4) acting as a shock absorber.
  • each of the leaves (V1) and (V2) of the portal bears at their lower horizontal edge against the heel (1a) and in particular against the damping element (4).
  • the underside of each of the leaves (V1) and (V2) is located very slightly above the tunnels of the cutouts (1d) and (1e).
  • the thickness of one of the leaves (V1) is therefore located in the interval separating the stop element (3), integral with the curved part (2c), of the locking member (2 ). More particularly, the stop element (3) is located at the lower horizontal edge of the leaf (V1) and near its free vertical edge opposite to that equipped with articulation means.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gates (AREA)

Abstract

Le dispositif de blocage au sol d'au moins un vantail de portail notamment, est remarquable en ce qu'il comprend : une platine (1) conformée pour être fixée au sol et présentant des agencements de butée (1a) aptes à coopérer en appui avec une partie du vantail ; la platine (1) présente des agencements (1d - 1e) aptes à permettre, dans un plan horizontal, le montage avec capacité de pivotement angulaire et de déplacement linéaire guidé en translation d'un organe de blocage apte à assurer l'appui du vantail contre les agencements de butée de la platine. <IMAGE>The locking device on the ground of at least one gate leaf in particular, is remarkable in that it comprises: a plate (1) shaped to be fixed to the ground and having stop arrangements (1a) capable of cooperating in support with part of the leaf; the plate (1) has arrangements (1d - 1e) able to allow, in a horizontal plane, mounting with angular pivoting capacity and linear guided movement in translation of a locking member capable of ensuring the support of the leaf against the stop arrangements of the plate. <IMAGE>

Description

L'invention se rattache au secteur technique des arrêts de portes ou portails.The invention relates to the technical sector of door stops or portals.

Plus particulièrement, l'invention concerne le blocage en position de fermeture, des deux vantaux que présente généralement un portail. Notamment, l'invention trouve une application dans tous les cas où il est nécessaire d'assurer la butée en position de fermeture de l'un des chants verticaux d'un vantail qui n'a pas la possibilité de coopérer avec une partie fixe d'une structure quelconque, telle que chambranles, huisseries, piliers, ....More particularly, the invention relates to blocking in the position of closing, of the two leaves that a gate generally presents. In particular, the invention finds application in all cases where it is necessary to secure the stop in the closed position of one of the edges vertical of a leaf which does not have the possibility of cooperating with a party fixed of any structure, such as door frames, frames, pillars, ...

Notamment, il est apparu nécessaire, dans le cas par exemple de deux vantaux, de créer une butée au sol en position de fermeture, pour ne pas aller au-delà de l'ouverture à équiper. Il est également important de pouvoir escamoter la butée.In particular, it appeared necessary, in the case for example of two leaves, to create a stop on the ground in the closed position, so as not to not go beyond the opening to be fitted. It is also important to be able to retract the stop.

Différentes solutions ont été proposées pour résoudre ce problème.Different solutions have been proposed to solve this problem.

L'une d'entre elles, fréquemment utilisée, consiste à équiper l'un des vantaux, dans sa partie inférieure et généralement du côté du chant vertical opposé à celui où est articulé ledit vantail, d'une tige verticale montée dans une platine support. La tige est destinée à coopérer avec un trou formé directement dans le sol ou dans une plaque fixée au sol. One of them, frequently used, is to equip one of the leaves, in its lower part and generally on the side of the vertical edge opposite to that where said leaf is hinged, with a vertical rod mounted in a support plate. The rod is intended to cooperate with a formed hole directly in the ground or in a plate fixed to the ground.

Cette solution n'est pas satisfaisante. En effet, il y a très souvent du jeu. En outre, la manoeuvre de la tige verticale n'est pas toujours très aisée et doit impérativement être effectuée à la main, obligeant l'utilisateur à se baisser. Enfin, il arrive très souvent, notamment à cause des intempéries, que le trou destiné à recevoir la tige de verrouillage soit obturé de sorte que le système de blocage ne peut plus être utilisé, sauf à dégager le trou, ce qui n'est pas toujours évident, notamment en cas de gel.This solution is not satisfactory. Indeed, there is very often game. In addition, the operation of the vertical rod is not always very easy and must be carried out by hand, obliging the user to drop. Finally, it happens very often, especially because of bad weather, that the hole intended to receive the locking rod is closed so that the locking system can no longer be used, except to clear the hole, which is not always easy, especially in the event of frost.

L'invention s'est fixée pour but de remédier à ces inconvénients, de manière simple, sûre, efficace et rationnelle.The object of the invention is to remedy these drawbacks, simple, safe, efficient and rational way.

Le problème que se propose de résoudre l'invention est de pouvoir assurer le blocage en position de fermeture d'au moins un vantail quelle que soit son épaisseur, en supprimant tout risque de jeu, avec la possibilité d'actionner l'organe de manoeuvre directement au pied et sans être dépendant des agents atmosphériques extérieurs, tels que neige, gel, boue, ....The problem which the invention proposes to solve is to be able ensure the locking in the closed position of at least one leaf whatever either its thickness, eliminating any risk of play, with the possibility to actuate the operating member directly at the foot and without being dependent on external atmospheric agents, such as snow, frost, mud, ...

Pour résoudre un tel problème, il a été conçu et mis au point un dispositif de blocage au sol d'au moins un vantail de portail notamment comprenant :

  • une platine conformée pour être fixée au sol et présentant des agencements de butée aptes à coopérer en appui avec une partie du vantail ;
  • la platine présente des agencements aptes à permettre, dans un plan horizontal, le montage avec capacité de pivotement angulaire d'un organe de blocage et, simultanément, son déplacement linéaire guidé en translation au fur et à mesure dudit pivotement angulaire pour provoquer, d'une manière concomitante, l'appui du vantail sur les agencements de butée de la platine.
To solve such a problem, it has been designed and developed a device for locking on the ground at least one gate leaf, in particular comprising:
  • a plate shaped to be fixed to the ground and having stop arrangements capable of cooperating in support with part of the leaf;
  • the plate has arrangements able to allow, in a horizontal plane, the mounting with angular pivoting capacity of a locking member and, simultaneously, its linear movement guided in translation as said angular pivoting to cause, concomitantly, the support of the leaf on the stop arrangements of the plate.

Compte tenu de ces dispositions, il apparaít qu'en position de fermeture le ou les vantaux sont insérés entre la butée fixe de la platine et l'organe de blocage, évitant ainsi tout jeu.In view of these provisions, it appears that in the position of closing the leaf (s) are inserted between the fixed stop of the plate and the locking member, thus avoiding any play.

Pour résoudre le problème posé d'assurer le déplacement en translation de l'organe de blocage sous un effet de pivotement, les agencements de la platine sont constitués par des éléments formés en débordement d'une partie de ladite platine en faisant office de rampe hélicoïdale.To solve the problem posed to ensure the displacement in translation of the locking member under a pivoting effect, the plate arrangements are formed by elements formed in overflow of part of said plate by acting as a ramp helical.

Pour résoudre le problème posé de créer une rampe hélicoïdale apte à provoquer, d'une manière concomitante à un mouvement de rotation, un déplacement en translation, les éléments formés en débordement d'une partie de la platine sont constitués par des découpes profilées formant tunnel pour le libre engagement et pivotement de l'organe de blocage, lesdites découpes délimitant deux à deux un espace de guidage dans lequel est logé un bossage que présente ledit organe de blocage.To solve the problem posed of creating a helical ramp suitable for cause, concomitantly with a rotational movement, a displacement in translation, the elements formed in overflow of a part of the plate consist of profiled cutouts forming a tunnel for the free engagement and pivoting of the locking member, said cutouts two by two defining a guide space in which is housed a boss presented by said blocking member.

Un autre problème que se propose de résoudre l'invention est de pouvoir assurer le blocage du ou des vantaux, sous un effet de pivotement angulaire de l'organe de blocage, dans un sens ou dans l'autre.
   Pour résoudre un tel problème, la rampe résulte de deux profils en V délimitant l'espace de guidage de manière à permettre deux positions extrêmes identiques de l'organe de blocage correspondant à la butée du vantail par rapport à une position médiane correspondant à la libération dudit vantail qui n'est plus bloqué par ledit organe.Another problem which the invention proposes to solve is to be able to block the leaf or leaves, under an angular pivoting effect of the blocking member, in one direction or the other.
To solve such a problem, the ramp results from two V-shaped profiles delimiting the guide space so as to allow two identical extreme positions of the locking member corresponding to the stop of the leaf relative to a median position corresponding to the release. said leaf which is no longer blocked by said member.

Compte tenu du problème posé de pouvoir enserrer l'épaisseur du ou des vantaux, l'organe de blocage est constitué par une tige cylindrique destinée à être engagée dans les tunnels des découpes, ladite tige étant recourbée à l'une de ses extrémités pour constituer une butée apte à coopérer facialement avec le vantail au niveau de sa partie inférieure et à proximité de son chant vertical.Given the problem posed of being able to enclose the thickness of the or leaves, the locking member is constituted by a cylindrical rod intended to be engaged in the cutout tunnels, said rod being curved at one of its ends to constitute a stop capable of cooperating face-down with the leaf at and near its lower part of its vertical song.

Pour résoudre le problème posé de pouvoir adapter le dispositif à tout type de vantaux quelle que soit son épaisseur, l'extrémité recourbée de la tige est conformée pour recevoir, avec capacité d'interchangeabilité, des éléments rapportés de butée, de différentes dimensions, aptes à faire office d'amortisseur.To solve the problem of being able to adapt the device to any type of leaves regardless of its thickness, the curved end of the rod is shaped to receive, with interchangeability, abutment inserts, of different dimensions, suitable for use damper.

Avantageusement, les agencements de butée de la platine sont constitués par un sabot transversal formé directement lors de la fabrication de ladite platine en délimitant deux ailes latérales prolongées par des parties d'appui au sol présentant les agencements de fixation. Le sabot reçoit un élément rapporté faisant office d'amortisseur.Advantageously, the stop arrangements of the plate are constituted by a transverse shoe formed directly during manufacture of said plate by delimiting two lateral wings extended by parts of support on the ground presenting the fixing arrangements. The hoof receives a added element acting as a shock absorber.

Dans une autre forme de réalisation, la tige cylindrique de l'organe de blocage ne présente pas de bossage logé dans l'espace de guidage. Dans ce cas, pour assurer le blocage en translation de la tige, l'extrémité de cette dernière coopère, avec capacité de réglage linéaire et de blocage en position, avec un élément sous forme d'une bague logée entre les ailes du sabot.In another embodiment, the cylindrical rod of the blocking has no boss housed in the guide space. In this case, to ensure the locking in translation of the rod, the end of this last cooperates, with linear adjustment and locking capacity position, with an element in the form of a ring housed between the wings of the shoe.

L'invention est exposée ci-après plus en détail à l'aide des figures des dessins annexés dans lesquels :

  • la figure 1 est une vue en perspective des principaux éléments du dispositif selon l'invention ;
  • la figure 2 est une vue en coupe longitudinale du dispositif, avant blocage du vantail ;
  • la figure 3 est une vue en plan correspondant à la figure 2 ;
  • la figure 4 est une vue du dispositif en position de verrouillage et de blocage du vantail ;
  • la figure 5 est une vue de côté correspondant à la figure 4 ;
  • la figure 6 est une vue en coupe longitudinale du dispositif selon une forme de réalisation en variante.
The invention is set out below in more detail with the aid of the figures of the appended drawings in which:
  • Figure 1 is a perspective view of the main elements of the device according to the invention;
  • Figure 2 is a longitudinal sectional view of the device, before locking the leaf;
  • Figure 3 is a plan view corresponding to Figure 2;
  • Figure 4 is a view of the device in the locking and blocking position of the leaf;
  • Figure 5 is a side view corresponding to Figure 4;
  • Figure 6 is a longitudinal sectional view of the device according to an alternative embodiment.

Comme indiqué, l'invention trouve une application particulièrement avantageuse, pour le blocage en position de fermeture, d'un portail équipé de deux vantaux (V1 et V2), et généralement d'au moins un vantail dont le chant vertical, opposé à celui où il est articulé, n'a pas la possibilité de coopérer en appui avec une structure fixe du type chambranle, huisserie, pilier, etc...As indicated, the invention finds a particularly application advantageous, for locking in the closed position, a gate equipped two leaves (V1 and V2), and generally at least one leaf whose vertical edge, opposite to where it is articulated, does not have the possibility of cooperate in support with a fixed structure of the jamb, frame type, pillar, etc ...

Le dispositif selon l'invention met en oeuvre essentiellement deux éléments, à savoir une platine support (1) et un organe de blocage (2). The device according to the invention essentially implements two elements, namely a support plate (1) and a locking member (2).

La platine (1) est conformée pour être fixée au sol et présente des agencements de butée aptes à coopérer en appui avec une partie du vantail située au niveau du bord inférieur et à proximité de son chant vertical libre. Par exemple, la platine support (1) est réalisée à partir d'une tôle emboutie afin de former directement une butée transversale (1a) ou sabot. Le sabot (1a) délimite deux ailes latérales (1a1) et (1a2) prolongées, d'une manière asymétrique, par deux pattes horizontales d'appui au sol (1b) et (1c). Chacune des pattes (1b) et (1c) peut présenter des trous (1b1) (1c1) pour l'engagement de tous types d'organes de fixation. Bien évidemment, sans pour cela sortir du cadre de l'invention, la platine (1) peut être exécutée en tout matériau et réalisée en toutes dimensions.The plate (1) is shaped to be fixed to the ground and has stop arrangements capable of cooperating in support with part of the leaf located at the lower edge and near its free vertical edge. For example, the support plate (1) is made from a stamped sheet in order to directly form a transverse stop (1a) or shoe. The clog (1a) delimits two lateral wings (1a1) and (1a2) extended, in a way asymmetrical, by two horizontal lugs on the ground (1b) and (1c). Each of the legs (1b) and (1c) may have holes (1b1) (1c1) for the engagement of all types of fasteners. Obviously, without for this to depart from the scope of the invention, the plate (1) can be executed in any material and made in all dimensions.

Selon une autre caractéristique, la platine (1) présente des agencements aptes à permettre le montage, dans un plan horizontal, avec capacité de pivotement angulaire et, simultanément, de déplacement en translation limitée et guidée, de l'organe de blocage (2).According to another characteristic, the plate (1) has arrangements suitable for mounting, in a horizontal plane, with capacity for angular pivoting and, simultaneously, displacement in limited and guided translation of the locking member (2).

Dans ce but, la platine (1), notamment la patte d'appui (1c), présente, en débordement, des éléments (1d) et (1e) faisant, deux à deux, office de rampe hélicoïdale. Par exemple, les éléments (1d) et (1e) sont obtenus par des découpes profilées formant tunnel pour le libre engagement et le pivotement de l'organe de blocage (2). Les découpes (1d) et (1e) délimitent, deux à deux, un espace de guidage (1f) faisant office de rampe hélicoïdale.For this purpose, the plate (1), in particular the support tab (1c), has, in overflow, elements (1d) and (1e) acting, two by two, as helical ramp. For example, the elements (1d) and (1e) are obtained by profiled cutouts forming a tunnel for free engagement and pivoting of the locking member (2). The cuts (1d) and (1e) delimit, two by two, a guide space (1f) serving as a helical ramp.

Dans cet espace de guidage (1f), peut être logé un ergot ou bossage (2a) que présente l'organe de blocage (2) (figures 1 à 5). In this guide space (1f), can be accommodated a lug or boss (2a) that has the locking member (2) (Figures 1 to 5).

L'organe de blocage (2) est constitué par une tige cylindrique (2b) destinée à être engagée dans les tunnels des découpes (1d) et (1e), de manière à pivoter dans un plan horizontal. La tige cylindrique (2b) est en appui sur la patte (1c), l'extrémité libre de ladite tige pouvant également être engagée librement dans des ouvertures (1g) de la platine (1), notamment du sabot (1a). L'autre extrémité de la tige (2b) est recourbée sensiblement à 90° pour constituer une butée (2c), sous forme d'une boucle et apte à coopérer facialement avec le vantail. Le bossage (2a) est formé en débordement de la tige cylindrique (2b).The locking member (2) consists of a cylindrical rod (2b) intended to be engaged in the tunnels of the cutouts (1d) and (1e), of so as to rotate in a horizontal plane. The cylindrical rod (2b) is in support on the tab (1c), the free end of said rod can also be freely engaged in openings (1g) of the plate (1), in particular of the shoe (1a). The other end of the rod (2b) is bent substantially at 90 ° to constitute a stop (2c), in the form of a loop and able to cooperate facially with the leaf. The boss (2a) is formed in overflow from the cylindrical rod (2b).

D'une manière importante, l'espace de guidage (1f) constituant la rampe hélicoïdale, résulte de profils en V opposés (1d1) (1e1), de manière à permettre deux positions extrêmes identiques de l'organe de blocage (2), par rapport à une position intermédiaire médiane. L'une des positions extrême de pivotement correspond à la butée et au blocage du vantail, tandis que l'autre position extrême de basculement, correspond à la libération de ce dernier.
   Compte tenu de ces dispositions, après engagement de la tige cylindrique (2b) dans les tunnels des découpes (1d) et (1e), et positionnement de l'ergot (2a) dans l'espace de guidage profilé (1f) formant rampe, un mouvement de rotation dans un plan horizontal de l'organe de blocage (2) provoque simultanément son déplacement en translation qui a tendance à rapprocher la boucle (2c) du talon (1a).Importantly, the guide space (1f) constituting the helical ramp, results from opposite V profiles (1d1) (1e1), so as to allow two identical extreme positions of the locking member (2), relative to a middle intermediate position. One of the extreme pivoting positions corresponds to the stop and blocking of the leaf, while the other extreme tilting position corresponds to the release of the latter.
In view of these provisions, after engagement of the cylindrical rod (2b) in the cutout tunnels (1d) and (1e), and positioning of the lug (2a) in the profiled guide space (1f) forming a ramp, a rotational movement in a horizontal plane of the locking member (2) simultaneously causes it to move in translation which tends to bring the loop (2c) closer to the heel (1a).

Dans la forme de réalisation illustrée figure 6, la tige (2b) de l'organe de blocage (2) ne présente pas le bossage (2a) logé dans l'espace de guidage profilé (1f). Dans ce cas, pour assurer malgré tout le blocage en translation de l'ensemble de l'organe de blocage (2), l'extrémité de la tige (2b) logée au travers des ouvertures (1g), entre les ailes (1a1) et (1a2) du sabot (1a), coopère avec une bague (5) avec capacité de réglage linéaire et de blocage en position. La bague (5) est donc située entre les deux ailes (1a1) et (1a2), en position de butée. Le blocage en translation de la tige peut par exemple être effectué au moyen d'une vis-pointeau (6).
   Cette forme de réalisation permet d'obtenir un réglage plus important de la position d'écartement de l'organe de blocage, dans le cas notamment de vantaux d'épaisseur plus importante. Pour cela, après avoir adapté l'écartement entre l'extrémité recourbée (2c) de l'organe de blocage (2) et le talon (1a) par coulissement de la tige (2b), il suffit d'assurer son blocage à l'intérieur de la bague (5) au moyen de la vis-pointeau (6).In the embodiment illustrated in Figure 6, the rod (2b) of the locking member (2) does not have the boss (2a) housed in the profiled guide space (1f). In this case, to ensure despite everything the translational locking of the entire locking member (2), the end of the rod (2b) housed through the openings (1g), between the wings (1a1) and (1a2) of the shoe (1a), cooperates with a ring (5) with capacity for linear adjustment and locking in position. The ring (5) is therefore located between the two wings (1a1) and (1a2), in the stop position. The locking in translation of the rod can for example be carried out by means of a needle screw (6).
This embodiment makes it possible to obtain a greater adjustment of the spacing position of the locking member, in the case in particular of leaves of greater thickness. For this, after having adapted the spacing between the curved end (2c) of the locking member (2) and the heel (1a) by sliding the rod (2b), it is sufficient to ensure its blocking at the inside of the ring (5) by means of the needle screw (6).

L'extrémité recourbée (2c) formant boucle de la tige (2b), est conformée pour recevoir, avec capacité d'interchangeabilité des éléments rapportés de butée (3). Ces différents éléments (3) peuvent être de dimensions différentes et font office d'amortisseurs. Il suffit donc de choisir un élément amortisseur (3) dont les dimensions sont adaptées à l'épaisseur des vantaux considérés du portail. A noter également que la face d'appui selon (1a) reçoit un élément rapporté (4) faisant office d'amortisseur.The curved end (2c) forming a loop of the rod (2b), is shaped to receive, with interchangeability of elements abutment attachments (3). These different elements (3) can be different dimensions and act as shock absorbers. So just choose a damping element (3) whose dimensions are adapted to the thickness door leaves considered. Also note that the support face according to (1a) receives an insert (4) acting as a shock absorber.

Le fonctionnement du dispositif de blocage est parfaitement sûr et efficace. On se réfère à la forme de réalisation des figures 1 à 5.
   Après mise en place de l'ensemble du dispositif, les deux vantaux (V1) et (V2) du portail sont en appui au niveau de leur chant horizontal inférieur contre le talon (1a) et notamment contre l'élément amortisseur (4). La face de dessous de chacun des vantaux (V1) et (V2) est située très légèrement au-dessus des tunnels des découpes (1d) et (1e).
   L'épaisseur de l'un des vantaux (V1), par exemple, est donc située dans l'intervalle séparant l'élément de butée (3), solidaire de la partie recourbée (2c), de l'organe de blocage (2). Plus particulièrement, l'élément de butée (3) est situé au niveau du bord horizontal inférieur du vantail (V1) et à proximité de son chant vertical libre opposé à celui équipé des moyens d'articulation. En position médiane de l'organe de blocage (2), c'est-à-dire dans la position où l'ergot (2a) est situé entre les pointes médianes des profils en V (1d1) et (1e1) l'élément de butée (3) n'est pas en appui contre le vantail (figures 2 et 3). L'organe de blocage (2) peut pivoter dans un sens angulaire (flèche F par exemple). Le déplacement en translation simultané de ce dernier provoque la mise en butée de l'élément (3) avec le vantail (V1) (figures 4 et 5).
   Dans cette position de butée du vantail (V1), l'autre vantail (V2) est libre pour pouvoir être ouvert et fermé à volonté.
   Pour assurer le déblocage du vantail (V1), le vantail (V2) étant ouvert, il suffit de basculer, dans le sens opposé à la flèche F, l'organe de blocage (2) pour libérer, de manière correspondante, ledit vantail (V1). Ce pivotement inverse de l'organe de blocage (2) a tendance à dégager progressivement l'élément de butée (3), de la face d'appui du vantail.The operation of the blocking device is perfectly safe and efficient. Reference is made to the embodiment of FIGS. 1 to 5.
After the assembly of the entire device, the two leaves (V1) and (V2) of the portal bear at their lower horizontal edge against the heel (1a) and in particular against the damping element (4). The underside of each of the leaves (V1) and (V2) is located very slightly above the tunnels of the cutouts (1d) and (1e).
The thickness of one of the leaves (V1), for example, is therefore located in the interval separating the stop element (3), integral with the curved part (2c), of the locking member (2 ). More particularly, the stop element (3) is located at the lower horizontal edge of the leaf (V1) and near its free vertical edge opposite to that equipped with articulation means. In the middle position of the locking member (2), that is to say in the position where the lug (2a) is located between the middle points of the V-shaped profiles (1d1) and (1e1) the element stop (3) is not in abutment against the leaf (Figures 2 and 3). The locking member (2) can pivot in an angular direction (arrow F for example). The displacement in simultaneous translation of the latter causes the element (3) to abut with the leaf (V1) (Figures 4 and 5).
In this leaf stop position (V1), the other leaf (V2) is free so that it can be opened and closed at will.
To ensure the unlocking of the leaf (V1), the leaf (V2) being open, it suffices to tilt, in the direction opposite to arrow F, the locking member (2) to release, correspondingly, said leaf ( V1). This reverse pivoting of the locking member (2) tends to gradually release the stop element (3) from the bearing face of the leaf.

Bien évidemment, l'ensemble du dispositif tel que décrit et illustré peut être réalisé en toutes dimensions et en tous matériaux.Obviously, the entire device as described and illustrated can be made in any size and in any material.

Les avantages ressortent bien de la description.The advantages are apparent from the description.

Claims (10)

Dispositif de blocage au sol d'au moins un vantail de portail notamment, caractérisé en ce qu'il comprend : une platine (1) conformée pour être fixée au sol et présentant des agencements de butée (1a) aptes à coopérer en appui avec une partie du vantail ; la platine (1) présente des agencements (1d - 1e) aptes à permettre, dans un plan horizontal, le montage avec capacité de pivotement angulaire et de déplacement linéaire guidé en translation d'un organe de blocage (2) apte à assurer l'appui du vantail contre les agencements de butée de la platine. Locking device on the ground of at least one gate leaf in particular, characterized in that it comprises: a plate (1) shaped to be fixed to the ground and having stop arrangements (1a) capable of cooperating in support with part of the leaf; the plate (1) has arrangements (1d - 1e) able to allow, in a horizontal plane, the mounting with angular pivoting capacity and linear movement guided in translation of a locking member (2) capable of ensuring the support of the leaf against the stop arrangements of the plate. Dispositif selon la revendication 1, caractérisé en ce que les agencements de la platine (1) pour le montage pivotant de l'organe de blocage (2) et son déplacement en translation, sont constitués par des éléments (1d) et (1e) en débordement d'une partie de la platine (1), sous forme de découpes profilées formant tunnel pour le libre engagement et pivotement de l'organe de blocage (2).Device according to claim 1, characterized in that the arrangements of the plate (1) for the pivoting mounting of the locking member (2) and its displacement in translation, consist of elements (1d) and (1e) in overflow of a part of the plate (1), in the form of profiled cutouts forming a tunnel for the free engagement and pivoting of the locking member (2). Dispositif selon la revendication 2, caractérisé en ce que les découpes (1d) et (1e) délimitent, deux à deux, un espace (1f) constituant une rampe hélicoïdale dans lequel est logé un bossage (2a) que présente l'organe de blocage (2) pour permettre, au fur et à mesure du pivotement angulaire dudit organe de blocage, son déplacement linéaire guidé en translation en vue de créer un effet de coincement du vantail en position de butée. Device according to claim 2, characterized in that the cutouts (1d) and (1e) delimit, two by two, a space (1f) constituting a helical ramp in which is housed a boss (2a) which has the locking member (2) to allow, as the angular pivoting of said locking member, its linear movement guided in translation in order to create a jamming effect of the leaf in the stop position. Dispositif selon la revendication 3, caractérisé en ce que la rampe résulte de deux profils en V délimitant l'espace de guidage (1f) de manière à permettre deux positions extrêmes identiques de l'organe de blocage correspondant à la butée du vantail par rapport à une position médiane correspondant à la libération dudit vantail.Device according to claim 3, characterized in that the ramp results from two V-shaped profiles delimiting the guide space (1f) so as to allow two identical extreme positions of the locking member corresponding to the stop of the leaf relative to a middle position corresponding to the release of said leaf. Dispositif selon la revendication 2, caractérisé en ce que l'organe de blocage (2) est constitué par une tige cylindrique (2b) destinée à être engagée dans les tunnels des découpes, ladite tige (2b) étant recourbée à l'une de ses extrémités pour constituer une butée (2c) apte à coopérer facialement avec le vantail.Device according to claim 2, characterized in that the blocking member (2) consists of a cylindrical rod (2b) intended to be engaged in the tunnels of the cutouts, said rod (2b) being bent at one of its ends to form a stop (2c) capable of cooperating face with the leaf. Dispositif selon les revendications 3 et 5, caractérisé en ce que le bossage (2a) est formé en débordement de la tige cylindrique (2b) de l'organe de blocage.Device according to claims 3 and 5, characterized in that the boss (2a) is formed in overflow from the cylindrical rod (2b) of the locking member. Dispositif selon la revendication 5, caractérisé en ce que l'extrémité recourbée (2c) de la tige (2b) est conformée pour recevoir, avec capacité d'interchangeabilité, des éléments rapportés de butée (3) de différentes dimensions aptes à faire office d'amortisseur.Device according to claim 5, characterized in that the curved end (2c) of the rod (2b) is shaped to receive, with interchangeability, added abutment elements (3) of different dimensions capable of acting as a 'damper. Dispositif selon la revendication 1, caractérisé en ce que les agencements de butée de la platine (1) sont constitués par un sabot transversal (1a) formé directement lors de la fabrication de ladite platine en délimitant deux ailes latérales (1a1-1a2) prolongées par des parties d'appui au sol (1b) et (1c) présentant les agencements de fixation. Device according to claim 1, characterized in that the stop arrangements of the plate (1) consist of a transverse shoe (1a) formed directly during the manufacture of said plate by delimiting two lateral wings (1a1-1a2) extended by ground support parts (1b) and (1c) having the fixing arrangements. Dispositif selon les revendications 5 et 8, caractérisé en ce que le sabot (1a) reçoit un élément rapporté (4) faisant office d'amortisseur.Device according to claims 5 and 8, characterized in that the shoe (1a) receives an insert (4) acting as a shock absorber. Dispositif selon la revendication 8, caractérisé en ce que l'extrémité de la tige cylindrique (2b) coopère avec capacité de réglage linéaire et de blocage en position, avec un élément sous forme d'une bague (5) logée entre les ailes du sabot (1a).Device according to claim 8, characterized in that the end of the cylindrical rod (2b) cooperates with linear adjustment capacity and locking in position, with an element in the form of a ring (5) housed between the wings of the shoe (1a).
EP01420238A 2001-01-04 2001-12-20 Ground mounted blocking device for a wing of a gate Withdrawn EP1221521A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0100233A FR2819005B1 (en) 2001-01-04 2001-01-04 DEVICE FOR LOCKING AT LEAST AT LEAST ONE PORTAL DOOR, PARTICULARLY
FR0100233 2001-01-04

Publications (1)

Publication Number Publication Date
EP1221521A1 true EP1221521A1 (en) 2002-07-10

Family

ID=8858633

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01420238A Withdrawn EP1221521A1 (en) 2001-01-04 2001-12-20 Ground mounted blocking device for a wing of a gate

Country Status (2)

Country Link
EP (1) EP1221521A1 (en)
FR (1) FR2819005B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457953A1 (en) * 1979-05-31 1980-12-26 Rotin Sa Foot stop with pivot bolt for double doors - uses L=shape rectangular frame in round bar which pivots to trap vertical door edge on closure stop
FR2548723A1 (en) * 1983-07-07 1985-01-11 Bertheville Jacques Stop piece and mechanism for closing gate leaves
US5738389A (en) * 1994-05-09 1998-04-14 Marks Family Partnership, Llc Of Louisiana Door securing device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457953A1 (en) * 1979-05-31 1980-12-26 Rotin Sa Foot stop with pivot bolt for double doors - uses L=shape rectangular frame in round bar which pivots to trap vertical door edge on closure stop
FR2548723A1 (en) * 1983-07-07 1985-01-11 Bertheville Jacques Stop piece and mechanism for closing gate leaves
US5738389A (en) * 1994-05-09 1998-04-14 Marks Family Partnership, Llc Of Louisiana Door securing device

Also Published As

Publication number Publication date
FR2819005A1 (en) 2002-07-05
FR2819005B1 (en) 2003-03-21

Similar Documents

Publication Publication Date Title
EP0857844B1 (en) Guiding device for a sliding and swaying wing closing an opening
EP1722052A1 (en) Lock for an entry door in a section door, in particular for garages
CA2783523C (en) Separating element for platform cabin with a crankshaft drive arrangement for moving an out opening
WO2007063204A1 (en) Locking device
EP0757146A1 (en) Locking device with at least one lock bolt, for a sliding frame
FR2858008A3 (en) MEANS OF TRANSPORT AND LIGHT TAMING DEVICE FOR USE WITH THIS MEDIUM MEANS, AND WINDOW COMPRISING THIS MEDIUM MEANS
FR2712337A1 (en) Lock for sliding window, door or French window
FR2722527A1 (en) Locking mechanism for window frame with pivoting window
FR2623553A1 (en) Hinge with lateral engagement for a leaf and the like
FR2666616A1 (en) Retaining device for a pivoting movable element, especially for a door of a vehicle
FR2733786A1 (en) LOCKING DEVICE FOR WINDOWS, DOORS OR THE LIKE
EP1221521A1 (en) Ground mounted blocking device for a wing of a gate
FR3039131B1 (en) LANDING TRAIN BOX REAR TRAP COMPRISING AN AIR PASSAGE ORIFICE AND A SHUT OFF MEMBER THEREOF
FR2898930A1 (en) Door/window hinge for building, has bonnet cover installed by clipping and retained in tamperproof manner on plate after plate is fixed to opening by screw, where cover is clipped on plate by retaining insert
FR3096714A3 (en) Comb type hinge for window and swing leaf doors
EP1244585B1 (en) Method for mounting a motor vehicle hinged panel and device therefor
FR2699588A1 (en) Reversible door unit, door can be hung on the right or left
EP0937851B1 (en) Intermediate security device for pivoting door or window
FR2520038A1 (en) Clamp for holding door open - has wedge jamming connecting rod in slide guide in leaf
FR2715690A1 (en) Pivoting support for skylight
FR2713098A1 (en) Climbing wall, esp. for practising climbing
BE1017308A5 (en) LOCK.
FR2593221A1 (en) Gate having a plurality of articulated, laterally sliding leaves
FR2497864A1 (en) ADJUSTABLE CORNER FITTING ASSEMBLY LOCATED ON THE SIDE OF A SWINGING AND TILTING WINDOW
FR2795761A1 (en) Prop for holding building window open has hinge butt with connector fixed to frame and catch hook co-operating with connector forming keeper

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20030111