EP1397572A1 - Pharmaceutical formulation having a masked taste and method for the production thereof - Google Patents

Pharmaceutical formulation having a masked taste and method for the production thereof

Info

Publication number
EP1397572A1
EP1397572A1 EP02751281A EP02751281A EP1397572A1 EP 1397572 A1 EP1397572 A1 EP 1397572A1 EP 02751281 A EP02751281 A EP 02751281A EP 02751281 A EP02751281 A EP 02751281A EP 1397572 A1 EP1397572 A1 EP 1397572A1
Authority
EP
European Patent Office
Prior art keywords
opening
tongue
edge
shoe
branch
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
EP02751281A
Other languages
German (de)
French (fr)
Other versions
EP1397572B1 (en
Inventor
Didier Corrignan
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.)
Exsto Thermoplastics SAS
Original Assignee
Exsto Thermoplastiques SAS
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
Priority claimed from FR0108291A external-priority patent/FR2826393B1/en
Priority claimed from FR0116418A external-priority patent/FR2833562B1/en
Application filed by Exsto Thermoplastiques SAS filed Critical Exsto Thermoplastiques SAS
Publication of EP1397572A1 publication Critical patent/EP1397572A1/en
Application granted granted Critical
Publication of EP1397572B1 publication Critical patent/EP1397572B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C21/00—Arrangements or combinations of wing fastening, securing, or holding devices, not covered by a single preceding main group; Locking kits
    • E05C21/005—Provisional arrangements between door and frame for holding vehicle doors closed or partially open during manufacturing or maintenance
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0012—Accessories in connection with locks for lock parts held in place before or during mounting on the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/18—Portable devices specially adapted for securing wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/36—Locks for passenger or like doors

Definitions

  • the invention relates to a device for temporarily spacing and locking an opening on a motor vehicle body.
  • the invention also relates to a method of manufacturing such a device.
  • a motor vehicle opening is a part of its body which is movable relative to the body of the vehicle.
  • Such an opening may be a side door, a hood, a tailgate or a rear shutter of a motor vehicle.
  • a plastic part to maintain a motor vehicle door leaf in a position close to its closed position, in order to allow conveying of the vehicle on the production line as well. as the coating of the external parts of the bodywork.
  • these doors are manipulated to allow access to the interior volume of the vehicle.
  • the plastic parts must make it possible to immobilize the opening elements in the vicinity of their closed position on the body, that is to say in a configuration where the external face of the opening is flush with the external surface of the body a few millimeters.
  • a part of the aforementioned type is known, for example, from FR-A-2,773,838.
  • the openings of motor vehicles are intended to be equipped with ancillary equipment, such as windows, window motorization systems, speakers, handles, and interior trim.
  • ancillary equipment such as windows, window motorization systems, speakers, handles, and interior trim.
  • the articulation hinges of the various openings on the vehicle body are sized according to the weight of each opening equipped with these materials.
  • the above-mentioned spacers are used during vehicle manufacturing stages in which the opening elements are not equipped with these materials, hence a misalignment entered the zone provided on the body for reception. of the keeper and the housing provided in the opening for the installation of the lock. This results in misalignment of the opening with respect to the body, in particular during vehicle painting operations.
  • the plastic part can come to bear, by an angular zone, against the edge of the housing provided in the opening, which induces an impact on this edge when the operator or a robot manipulator pushes the door to its almost closed position.
  • This edge can be marked or damaged, which creates an appearance defect on the vehicle, or even hinders the subsequent positioning of the lock in its housing or promotes corrosion.
  • the invention more particularly intends to remedy by proposing a temporary locking device which does not risk damaging the opening in its zone of contact with the device.
  • the invention relates to a device for temporarily spacing and locking an opening on a body of a motor vehicle, this device making it possible to maintain this opening in the vicinity of a closed position relative to the body and comprising a body intended to be immobilized on this body, at the level of a securing area of a keeper, while this device is capable of interacting by means of a spout with an edge of a housing for receiving a lock formed in the leaf, in order to lock this leaf in the aforementioned position .
  • This device is characterized in that the body is equipped with a pad movable relative to the body, this pad being able to come to bear against an edge of the aforementioned housing.
  • This pad depends on the conditions of support of the pad against the aforementioned edge.
  • one obtains a self-positioning of the pad relative to the main body of the device which avoids pressing too markedly this pad against the edge of the housing provided in the opening.
  • the movements of the pad make it possible to adapt the location of the contact zone between the device and the opening, as a function of the height of the opening relative to the body.
  • the device incorporates one or more of the following characteristics:
  • the pad forms a contact surface with the aforementioned edge of the housing formed in the opening, this surface being such that it can come to bear against this edge without degrading the geometry.
  • This surface can be convex, having overall the shape of a cylinder sector.
  • the radius of curvature of this surface is advantageously substantially equal to the radius of curvature of the part of the edge against which the shoe is intended to come to bear.
  • the skate comprises a branch capable of sliding in an opening of corresponding shape provided in a part of the main body. This branch is advantageously provided with a stop means, capable of preventing an extraction of the branch relative to this opening.
  • breakable bridges can connect the skate to the main body before the introduction of the skate leg into one opening of the body.
  • the skate is mechanically braked in its movement relative to the body.
  • the pad can be provided with ribs intended to be crushed during the introduction of the leg of the pad into the opening of the body, these ribs being able to rub against the internal edge of one opening.
  • Plastic spacers are used on automobile vehicle production lines under temperature conditions that can affect their mechanical properties. Indeed, these parts are generally made of polyamide and do not support temperature rises above 50 ° C.
  • motor vehicle bodies are subjected, after application of a coating product of paint or varnish type, to drying operations in tunnels where relatively high temperatures prevail, of the order of 180 ° C. Under these conditions, these known devices tend to degrade, which reduces their elastic properties which are used to obtain effective positioning of a locking spout relative to an opening.
  • the invention also intends to remedy by proposing a temporary locking device which remains effective, including after one or more passages in a zone at relatively high temperature.
  • the invention relates to a device for temporarily spacing and locking an opening on a body of a motor vehicle, this device making it possible to maintain this opening in the vicinity of a closed position relative to the body and comprising a body intended to be immobilized on this body, at the level of a securing zone of a keeper, while this device comprises a spout capable of interacting with an edge of a housing for receiving a lock formed in the opening, in order to lock this opening in the aforementioned position.
  • This device characterized in that the aforementioned body and spout are connected by an elastic tongue made of a material different from that of the body and whose mechanical properties are not significantly altered at a temperature of the order of 80 ° C.
  • the elastic properties of the tongue allow effective positioning of the spout, including when this device is mounted on a vehicle passing through a relatively high temperature zone at the outlet of a drying tunnel where the temperature is about 80 ° C, that is to say below the temperature in the tunnel, but where the device must ensure the locking of one opening.
  • the device can, in addition, incorporate one or more of the following characteristics: the tongue is made of composite material and comprises glass fibers; the tongue is metallic, for example spring steel; - a part of the body is overmolded on the tongue;
  • the invention also relates to a method of manufacturing a temporary locking device as previously described, which consists in molding in a single piece the aforementioned body and the pad, this body and this pad being connected by breakable bridges. Thanks to this method, the device formed of the body and the pad can be manipulated in a unitary manner before its installation on the body of a vehicle. It suffices for the operator to exert an effort to introduce the skate leg into the opening of the body to bring the skate into a configuration where its position relative to the body can be adjusted by simply closing the sash compared to the cash register.
  • FIG. 1 is a perspective view, at the end of the molding and with partial cutaway, of a device according to the invention shown above its area of attachment to a vehicle body;
  • - Figure 2 is a side view of the device of Figure 1 alone, in the direction of the arrow Fi in Figure 1;
  • FIG. 3 is a side view of the device of Figure 1 alone, in the direction of the arrow F 2 in Figure 1;
  • Figure 4 is a bottom view of the device of Figures 1 to 3;
  • Figure 5 is a perspective view of the device of Figures 1 to 4 mounted on the body of a motor vehicle;
  • Figure 6 is a view of part of a motor vehicle door, seen from the edge, and of the shoe of the device of Figures 1 to 5, the body with which it is associated being shown in phantom;
  • - Figure 7 is a view similar to Figure 4 when the pad is in place on the body of the device, the pad being shown, respectively in solid lines and in broken lines, in two positions of its stroke and
  • - Figure 8 is a section on a larger scale along line VIII-VIII in Figure 2
  • the device 10 shown in the figures comprises a one-piece body 11 made of plastic, for example made of polyamide 6-6 resistant to high temperatures, such as those to which a vehicle body is exposed during the firing of a layer of paint.
  • the body 11 comprises a sole 12 from which extends a pin 13 intended to penetrate into an orifice O provided in an area Z of the body C of the vehicle.
  • the sole 12 is equipped, on its face 12a intended to be turned towards the body C, with bosses 14 making it possible to maintain between the sole 12 and the body C a space for the cataphoresis bath.
  • the sole 12 is also pierced with an orifice 15 in which a screw 16 is provided which is connected to the sole 12 by means of breakable bridges 17.
  • the screw 16 is intended to be inserted into a thread T formed in the zone Z.
  • the pin 13 and the screw 16 make it possible to immobilize the body 11 of the device 10 on the zone Z of the body C of a vehicle.
  • the body 11 also comprises an arch-shaped structure 18 from which extends a tongue 19 provided with a spout 20 intended to cooperate with an edge of a housing provided in a door P of the vehicle.
  • the tongue 19 and the spout 20 allow the door P to be locked in a configuration close to the closed position on the body C. This configuration is used for applying coating products to the exterior surface of door P.
  • the tongue 19 is made of spring steel and is molded inside the arch 18 of the body 11, as can be seen more particularly from FIG. 8.
  • the tongue 9 is thus immobilized by its lower end 19b in the arch 18.
  • the tongue 19 is provided with an orifice 19a into which a heel 20a of the spout 20 is introduced.
  • the spout 20 is molded onto the tongue 19, which ensures its firm immobilization on that -this.
  • the use of a different material to produce the tongue 19 makes it possible to choose this material mainly according to the flexibility sought for this tongue, this flexibility being able to be variable depending on the type of bodywork to be fitted and, in particular the inertia of the sashes to be provisionally locked.
  • the choice of certain types of steel makes it possible to obtain significant rigidity of the tongue 19 or, on the contrary, great flexibility.
  • This characteristic of rigidity or flexibility of the tongue 19 does not change over time, even if the device 10 as a whole is subjected to a temperature of the order of 180 ° C., when it passes through a tunnel of drying, and 80 ° C, when it has to work to lock the sash.
  • the tongue 19 is made in a composite material comprising glass fibers which are also stable at the envisaged temperatures.
  • the device 10 is made entirely of plastic and in one piece, the tongue 19 connecting the body 11 to the spout 20 then being made of plastic.
  • This variant is particularly attractive from an economic point of view.
  • the door P can be released relative to the device 10 by exerting on the tongue an effort E to move the spout 20, this effort tending to push the spout 20 to the left in FIG. 3.
  • the arch 18 is extended by a projection 22 in which is formed an opening 23 of generally rectangular section.
  • the projection 22 is connected by two breakable bridges, 24 and 25, to a pad or stirrup 30 generally in the shape of a U.
  • the shoe 30 comprises a first branch 31 whose section is such that it can penetrate and slide in the opening 23.
  • the shoe 31 also includes a second branch 32 connected to the branch 31 by a bottom 33.
  • the branch 31 is provided with an end nose 34 projecting towards the arch 18.
  • This nose has a surface 34a generally inclined relative to the longitudinal axis XX 'of the branch 31 and a second surface 34b generally perpendicular to this axis.
  • the geometry of the nose 34 is such that it does not oppose the introduction of the branch 31 into the opening 23, in the direction of the arrow F 3 in Figure 1, but which opposes its extraction in the direction of arrow F 4 in FIG. 7.
  • the bridges 24 and 25 are broken when a force F 5 is exerted on the shoe 30 for introducing the branch 31 into the opening 23.
  • the branch 31 is mechanically braked inside the opening 23 thanks to two ribs 35 and 35 'which are can be called “gaudrons” and which are compressed when the branch 31 is introduced into the opening 23.
  • the ribs 35 and 35 ′ substantially increase the coefficient of friction of the branch 31 in the opening 23, so that, once the shoe 30 has been positioned relative to the projection 22 thanks to the force F 5 of positioning, it tends to remain in place, without sliding relative to the axis longitudinal Y- Y 'of the opening 23 which is then coincident with the axis X- X'.
  • braking means of the branch 31 in the opening 23 may be provided, such as teeth or a suitable dimensioning of the section of the branch 31 relative to the internal dimensions of the opening 23.
  • the branch 32 is provided an external surface 32a generally in the form of a cylinder section, the radius of curvature of which is noted R. This radius R is relatively large compared to the other radii of curvature of the surfaces of the device 10, so that the surface 32a makes it possible to distribute a force F 6 which is exerted substantially in a direction perpendicular to the axis XX '.
  • the device 10 can be molded in a single piece of plastic, the elements 11 and 30 being connected by the bridges 24 and 25, which allows easy manipulation of the device before the operator n 'introduce the branch 31 of the shoe 30 into the opening 23 thanks to the force F 5 .
  • the bridges 24 and 25 are no longer necessary since the shoe 30 cannot be extracted from the opening 23, taking into account the geometry of the nose 34.
  • the position of the pad 30 relative to the body 11 is adjustable parallel to the direction of the axis XX ′ with a stroke d.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Superstructure Of Vehicle (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention relates to a device which permits the opening flap to be maintained close to the closed position with relation to the chassis (C) of a vehicle, comprising a body (11) for immobilization on the chassis (C) in a securing zone (Z) with a bolt and a latch (20) which can cooperate with the edge of a mortise hole for a lock provided in the opening flap for locking the opening flap in the given position. The body (11) is provided with a striker (30) which moves (F3) with relation to the body, said striker can come into contact against an edge of the mortise hole provided in the opening flap, whereby the position thereof relative to the body depends on the conditions of the contact of the striker against the mortise hole.

Description

DISPOSITIF D'ECARTEMENT ET DE VERROUILLAGE PROVISOIRE D'UN OUVRANT SUR UNE CAISSE DE VEHICULE AUTOMOBILE DEVICE FOR THE PROVISIONAL INTERLOCKING AND LOCKING OF AN OPENING ELEMENT ON A MOTOR VEHICLE BODY
L'invention a trait à un dispositif d'écartement et de verrouillage provisoire d'un ouvrant sur une caisse de véhicule automobile. L'invention a également trait à un procédé de fabrication d'un tel dispositif.The invention relates to a device for temporarily spacing and locking an opening on a motor vehicle body. The invention also relates to a method of manufacturing such a device.
Au sens de la présente invention, un ouvrant de véhicule automobile est une partie de sa carrosserie qui est mobile par rapport à la caisse du véhicule. Un tel ouvrant peut être une porte latérale, un capot, un hayon ou un volet arrière de véhicule automobile.Within the meaning of the present invention, a motor vehicle opening is a part of its body which is movable relative to the body of the vehicle. Such an opening may be a side door, a hood, a tailgate or a rear shutter of a motor vehicle.
Dans le domaine de la fabrication de véhicules automobiles, il est connu d'utiliser une pièce en matière plastique pour maintenir un ouvrant de véhicule automobile dans une position proche de sa position fermée, afin de permettre un convoyage du véhicule sur la chaîne de fabrication ainsi que le revêtement des parties externes de la carrosserie. Lorsqu'il convient de revêtir l'intérieur de la caisse et des ouvrants du véhicule, ces ouvrants sont manipulés pour permettre 1 ' accès au volume intérieur du véhicule. Les pièces en matière plastique doivent permettre d' immobiliser les ouvrants au voisinage de leur position de fermeture sur la caisse, c'est-à-dire dans une configuration où la face externe de l'ouvrant affleure la surface externe de la caisse à quelques millimètres près. Une pièce du type précité est connue, par exemple, de FR-A- 2 773 838.In the field of motor vehicle manufacturing, it is known to use a plastic part to maintain a motor vehicle door leaf in a position close to its closed position, in order to allow conveying of the vehicle on the production line as well. as the coating of the external parts of the bodywork. When it is appropriate to coat the interior of the body and of the doors of the vehicle, these doors are manipulated to allow access to the interior volume of the vehicle. The plastic parts must make it possible to immobilize the opening elements in the vicinity of their closed position on the body, that is to say in a configuration where the external face of the opening is flush with the external surface of the body a few millimeters. A part of the aforementioned type is known, for example, from FR-A-2,773,838.
Les ouvrants de véhicules automobiles sont destinés à être équipés de matériels annexes, tels que des vitres, des systèmes de motorisation de vitre, des haut-parleurs, des poignées, et des habillages intérieurs. Les charnières d'articulation des différents ouvrants sur la caisse du véhicule sont dimensionnées en fonction du poids de chaque ouvrant équipé de ces matériels. Or, les pièces d'écartement sus-mentionnées sont utilisées lors d'étapes de fabrication du véhicule dans lesquelles les ouvrants ne sont pas équipés de ces matériels, d'où un défaut d'alignement entré la zone prévue sur la caisse pour la réception de la gâche et le logement prévu dans l'ouvrant pour la mise en place de la serrure. Il en résulte des défauts d'alignement de l'ouvrant par rapport à la caisse, notamment lors des opérations de peinturage du véhicule. Ainsi, avec un dispositif de l'art antérieur la pièce en matière plastique peut venir en appui, par une zone anguleuse, contre le bord du logement prévu dans l'ouvrant, ce qui induit un impact sur ce bord lorsque l'opérateur ou un robot manipulateur pousse l'ouvrant vers sa position de quasi-fermeture . Ceci a pour conséquence que ce bord peut être marqué ou abîmé, ce qui crée un défaut d'aspect sur le véhicule, voire gêne la mise en place ultérieure de la serrure dans son logement ou favorise la corrosion.The openings of motor vehicles are intended to be equipped with ancillary equipment, such as windows, window motorization systems, speakers, handles, and interior trim. The articulation hinges of the various openings on the vehicle body are sized according to the weight of each opening equipped with these materials. However, the above-mentioned spacers are used during vehicle manufacturing stages in which the opening elements are not equipped with these materials, hence a misalignment entered the zone provided on the body for reception. of the keeper and the housing provided in the opening for the installation of the lock. This results in misalignment of the opening with respect to the body, in particular during vehicle painting operations. Thus, with a device of the prior art, the plastic part can come to bear, by an angular zone, against the edge of the housing provided in the opening, which induces an impact on this edge when the operator or a robot manipulator pushes the door to its almost closed position. This has the consequence that this edge can be marked or damaged, which creates an appearance defect on the vehicle, or even hinders the subsequent positioning of the lock in its housing or promotes corrosion.
Une augmentation des tolérances de fabrication des pièces connues ne permet pas de résoudre ce problème car la dispersion des positions des ouvrants peut être relativement importante et car une telle pièce doit pouvoir être montée sur les deux côtés d'un véhicule.An increase in the manufacturing tolerances of known parts does not make it possible to solve this problem because the dispersion of the positions of the opening elements can be relatively large and because such a part must be able to be mounted on both sides of a vehicle.
C'est à ces inconvénients qu'entend plus particulièrement remédier l'invention en proposant un dispositif de verrouillage provisoire qui ne risque pas d'endommager l'ouvrant dans sa zone de contact avec le dispositif.It is these drawbacks that the invention more particularly intends to remedy by proposing a temporary locking device which does not risk damaging the opening in its zone of contact with the device.
Dans cet esprit, l'invention concerne un dispositif d'écartement et de verrouillage provisoire d'un ouvrant sur une caisse de véhicule automobile, ce dispositif permettant de maintenir cet ouvrant au voisinage d'une position de fermeture par rapport à la caisse et comprenant un corps destiné à être immobilisé sur cette caisse, au niveau d'une zone de fixation d'une gâche, alors que ce dispositif est apte à interagir au moyen d'un bec avec un bord d'un logement de réception d'une serrure ménagé dans l'ouvrant, afin de verrouiller cet ouvrant dans la position précitée. Ce dispositif est caractérisé en ce que le corps est équipé d'un patin mobile par rapport au corps, ce patin étant apte à venir en appui contre un bord du logement précité .In this spirit, the invention relates to a device for temporarily spacing and locking an opening on a body of a motor vehicle, this device making it possible to maintain this opening in the vicinity of a closed position relative to the body and comprising a body intended to be immobilized on this body, at the level of a securing area of a keeper, while this device is capable of interacting by means of a spout with an edge of a housing for receiving a lock formed in the leaf, in order to lock this leaf in the aforementioned position . This device is characterized in that the body is equipped with a pad movable relative to the body, this pad being able to come to bear against an edge of the aforementioned housing.
La position de ce patin par rapport à ce corps dépend des conditions d'appui du patin contre le bord précité. Ainsi, on obtient un auto-positionnement du patin par rapport au corps principal du dispositif, ce qui permet d'éviter un appui trop marqué de ce patin contre le bord du logement prévu dans l'ouvrant. En d'autres termes, les mouvements du patin permettent d'adapter l'emplacement de la zone de contact entre le dispositif et l'ouvrant, en fonction de la hauteur de l'ouvrant par rapport à la caisse .The position of this pad relative to this body depends on the conditions of support of the pad against the aforementioned edge. Thus, one obtains a self-positioning of the pad relative to the main body of the device, which avoids pressing too markedly this pad against the edge of the housing provided in the opening. In other words, the movements of the pad make it possible to adapt the location of the contact zone between the device and the opening, as a function of the height of the opening relative to the body.
Selon des aspects avantageux mais non obligatoires de l'invention, le dispositif incorpore une ou plusieurs des caractéristiques suivantes :According to advantageous but not compulsory aspects of the invention, the device incorporates one or more of the following characteristics:
- Le patin forme une surface de contact avec le bord précité du logement ménagé dans l'ouvrant, cette surface étant telle qu'elle peut venir en appui contre ce bord sans en dégrader la géométrie. Cette surface peut être convexe en ayant globalement une forme de secteur de cylindre. Dans ce cas, le rayon de courbure de cette surface est avantageusement sensiblement égal au rayon de courbure de la partie du bord contre laquelle le patin est prévu pour venir en appui . - Le patin comprend une branche apte à coulisser dans une ouverture de forme correspondante prévue dans une partie du corps principal. Cette branche est avantageusement pourvue d'un moyen d'arrêt, apte à empêcher une extraction de la branche par rapport à cette ouverture. En outre, des pontets sécables peuvent relier le patin au corps principal avant l'introduction de la branche du patin dans 1 ' ouverture du corps- The pad forms a contact surface with the aforementioned edge of the housing formed in the opening, this surface being such that it can come to bear against this edge without degrading the geometry. This surface can be convex, having overall the shape of a cylinder sector. In this case, the radius of curvature of this surface is advantageously substantially equal to the radius of curvature of the part of the edge against which the shoe is intended to come to bear. - The skate comprises a branch capable of sliding in an opening of corresponding shape provided in a part of the main body. This branch is advantageously provided with a stop means, capable of preventing an extraction of the branch relative to this opening. In addition, breakable bridges can connect the skate to the main body before the introduction of the skate leg into one opening of the body.
Le patin est freiné mécaniquement dans son mouvement par rapport au corps. Par exemple, le patin peut être pourvu de nervures prévues pour être écrasées lors de l'introduction de la branche du patin dans l'ouverture du corps, ces nervures étant aptes à frotter contre le bord interne de 1 ' ouverture . Les dispositifs d'écartement en matière plastique sont utilisés sur les chaînes de fabrication de véhicule automobile dans des conditions de température pouvant altérer leurs propriétés mécaniques. En effet, ces pièces sont généralement réalisées en polyamide et supportent mal des élévations de température supérieure à 50°C. Or, les carrosseries de véhicule automobile sont soumises, après application d'un produit de revêtement de type peinture ou vernis, à des opérations de séchage dans des tunnels où régnent des températures relativement élevées, de l'ordre de 180°C. Dans ces conditions, ces dispositifs connus ont tendance à se dégrader, ce qui diminue leurs propriétés élastiques qui sont utilisées pour obtenir un positionnement efficace d'un bec de verrouillage par rapport à un ouvrant . C'est à ces inconvénients qu'entend également remédier l'invention en proposant un dispositif de verrouillage provisoire qui reste efficace, y compris après un ou plusieurs passages dans une zone à température relativement élevée . Dans cet esprit, l'invention concerne un dispositif d'écartement et de verrouillage provisoire d'un ouvrant sur une caisse de véhicule automobile, ce dispositif permettant de maintenir cet ouvrant au voisinage d'une position de fermeture par rapport à la caisse et comprenant un corps destiné à être immobilisé sur cette caisse, au niveau d'une zone de fixation d'une gâche, alors que ce dispositif comprend un bec apte à interagir avec un bord d'un logement de réception d'une serrure ménagé dans l'ouvrant, afin de verrouiller cet ouvrant dans la position précitée. Ce dispositif caractérisé en ce que le corps et le bec précités sont reliés par une languette élastique réalisée dans un matériau différent de celui du corps et dont les propriétés mécaniques ne sont pas sensiblement altérées à une température de l'ordre de 80°C.The skate is mechanically braked in its movement relative to the body. For example, the pad can be provided with ribs intended to be crushed during the introduction of the leg of the pad into the opening of the body, these ribs being able to rub against the internal edge of one opening. Plastic spacers are used on automobile vehicle production lines under temperature conditions that can affect their mechanical properties. Indeed, these parts are generally made of polyamide and do not support temperature rises above 50 ° C. However, motor vehicle bodies are subjected, after application of a coating product of paint or varnish type, to drying operations in tunnels where relatively high temperatures prevail, of the order of 180 ° C. Under these conditions, these known devices tend to degrade, which reduces their elastic properties which are used to obtain effective positioning of a locking spout relative to an opening. It is to these drawbacks that the invention also intends to remedy by proposing a temporary locking device which remains effective, including after one or more passages in a zone at relatively high temperature. In this spirit, the invention relates to a device for temporarily spacing and locking an opening on a body of a motor vehicle, this device making it possible to maintain this opening in the vicinity of a closed position relative to the body and comprising a body intended to be immobilized on this body, at the level of a securing zone of a keeper, while this device comprises a spout capable of interacting with an edge of a housing for receiving a lock formed in the opening, in order to lock this opening in the aforementioned position. This device characterized in that the aforementioned body and spout are connected by an elastic tongue made of a material different from that of the body and whose mechanical properties are not significantly altered at a temperature of the order of 80 ° C.
Grâce à l'invention, les propriétés élastiques de la languette permettent un positionnement efficace du bec, y compris lorsque ce dispositif est monté sur un véhicule transitant dans une zone à température relativement élevée en sortie d'un tunnel de séchage où la température est de l'ordre de 80°C, c'est-à-dire inférieur à la température dans le tunnel, mais où le dispositif doit assurer le verrouillage de 1 ' ouvrant .Thanks to the invention, the elastic properties of the tongue allow effective positioning of the spout, including when this device is mounted on a vehicle passing through a relatively high temperature zone at the outlet of a drying tunnel where the temperature is about 80 ° C, that is to say below the temperature in the tunnel, but where the device must ensure the locking of one opening.
Le dispositif peut, en outre, incorporer une ou plusieurs des caractéristiques suivantes : la languette est en matériau composite et comprend des fibres de verre ; la languette est métallique, par exemple en acier à ressort ; - une partie du corps est surmoulée sur la languette ;The device can, in addition, incorporate one or more of the following characteristics: the tongue is made of composite material and comprises glass fibers; the tongue is metallic, for example spring steel; - a part of the body is overmolded on the tongue;
- le bec est surmoulé sur la languette . Dans ce cas, on peut prévoir que la languette est pourvue d'une ouverture d'ancrage du bec. L'invention concerne également un procédé de fabrication d'un dispositif de verrouillage provisoire tel que précédemment décrit, qui consiste à mouler de façon monobloc le corps et le patin précités, ce corps et ce patin étant reliés par des pontets sécables. Grâce à ce procédé, le dispositif formé du corps et du patin peut être manipulé de façon unitaire avant sa mise en place sur la caisse d'un véhicule. Il suffit à l'opérateur d'exercer un effort d'introduction de la branche du patin dans l'ouverture du corps pour amener le patin dans une configuration où sa position par rapport au corps peut être ajustée par la simple fermeture de l'ouvrant par rapport à la caisse.- the beak is overmolded on the tongue. In this case, provision can be made for the tongue to be provided with an opening for anchoring the spout. The invention also relates to a method of manufacturing a temporary locking device as previously described, which consists in molding in a single piece the aforementioned body and the pad, this body and this pad being connected by breakable bridges. Thanks to this method, the device formed of the body and the pad can be manipulated in a unitary manner before its installation on the body of a vehicle. It suffices for the operator to exert an effort to introduce the skate leg into the opening of the body to bring the skate into a configuration where its position relative to the body can be adjusted by simply closing the sash compared to the cash register.
L'invention sera mieux comprise et d'autres avantages de celle-ci apparaîtront plus clairement à la lumière de la description qui va suivre d'un mode de réalisation d'un dispositif de verrouillage provisoire conforme à son principe et de son procédé de fabrication, donnée uniquement à titre d'exemple et faite en référence aux dessins annexés dans lesquels : la figure 1 est une vue en perspective, en sortie de moulage et avec arrachements partiels, d'un dispositif conforme à l'invention représenté au-dessus de sa zone de fixation sur une caisse de véhicule; - la figure 2 est une vue de côté du dispositif de la figure 1 seul, dans le sens de la flèche Fi à la figure 1 ;The invention will be better understood and other advantages of it will appear more clearly in the light of the following description of an embodiment of a temporary locking device in accordance with its principle and of its manufacturing process. , given solely by way of example and made with reference to the accompanying drawings in which: FIG. 1 is a perspective view, at the end of the molding and with partial cutaway, of a device according to the invention shown above its area of attachment to a vehicle body; - Figure 2 is a side view of the device of Figure 1 alone, in the direction of the arrow Fi in Figure 1;
- la figure 3 est une vue de côté du dispositif de la figure 1 seul, dans le sens de la flèche F2 à la figure 1 ; la figure 4 est une vue de dessous du dispositif des figures 1 à 3 ; la figure 5 est une vue en perspective du dispositif des figures 1 à 4 monté sur la caisse d'un véhicule automobile ; la figure 6 est une vue d'une partie d'une porte de véhicule automobile, vue par la tranche, et du patin du dispositif des figures 1 à 5, le corps auquel il est associé étant représenté en traits mixtes ; - la figure 7 est une vue analogue à la figure 4 lorsque le patin est en place sur le corps du dispositif, le patin étant représenté, respectivement en traits pleins et en traits mixtes, dans deux positions de sa course et - la figure 8 est une coupe à plus grande échelle selon la ligne VIII-VIII à la figure 2- Figure 3 is a side view of the device of Figure 1 alone, in the direction of the arrow F 2 in Figure 1; Figure 4 is a bottom view of the device of Figures 1 to 3; Figure 5 is a perspective view of the device of Figures 1 to 4 mounted on the body of a motor vehicle; Figure 6 is a view of part of a motor vehicle door, seen from the edge, and of the shoe of the device of Figures 1 to 5, the body with which it is associated being shown in phantom; - Figure 7 is a view similar to Figure 4 when the pad is in place on the body of the device, the pad being shown, respectively in solid lines and in broken lines, in two positions of its stroke and - Figure 8 is a section on a larger scale along line VIII-VIII in Figure 2
Le dispositif 10 représenté sur les figures comprend un corps 11 monobloc en matière plastique, par exemple en polyamide 6-6 résistant à des températures élevées, telles que celles auxquelles est exposée une caisse de véhicule lors de la cuisson d'une couche de peinture.The device 10 shown in the figures comprises a one-piece body 11 made of plastic, for example made of polyamide 6-6 resistant to high temperatures, such as those to which a vehicle body is exposed during the firing of a layer of paint.
Le corps 11 comprend une semelle 12 à partir de laquelle s'étend un pion 13 destiné à pénétrer dans un orifice O prévu dans une zone Z de la caisse C du véhicule. La semelle 12 est équipée, sur sa face 12a destinée à être tournée vers la caisse C, de bosses 14 permettant de maintenir entre la semelle 12 et la caisse C un espace pour le bain de cataphorèse.The body 11 comprises a sole 12 from which extends a pin 13 intended to penetrate into an orifice O provided in an area Z of the body C of the vehicle. The sole 12 is equipped, on its face 12a intended to be turned towards the body C, with bosses 14 making it possible to maintain between the sole 12 and the body C a space for the cataphoresis bath.
La semelle 12 est également percée d'un orifice 15 dans lequel est prévue une vis 16 qui est reliée à la semelle 12 grâce à des pontets sécables 17.The sole 12 is also pierced with an orifice 15 in which a screw 16 is provided which is connected to the sole 12 by means of breakable bridges 17.
La vis 16 est prévue pour être insérée dans un taraudage T ménagé dans la zone Z .The screw 16 is intended to be inserted into a thread T formed in the zone Z.
Ainsi, le pion 13 et la vis 16 permettent d'immobiliser le corps 11 du dispositif 10 sur la zone Z de la caisse C d'un véhicule.Thus, the pin 13 and the screw 16 make it possible to immobilize the body 11 of the device 10 on the zone Z of the body C of a vehicle.
Le corps 11 comprend également une structure en forme d'arche 18 à partir de laquelle s'étend une languette 19 pourvue d'un bec 20 destiné à coopérer avec un bord d'un logement prévu dans une porte P du véhicule.The body 11 also comprises an arch-shaped structure 18 from which extends a tongue 19 provided with a spout 20 intended to cooperate with an edge of a housing provided in a door P of the vehicle.
La languette 19 et le bec 20 permettent de verrouiller la porte P dans une configuration proche de la position fermée sur la caisse C. Cette con iguration est utilisée pour l'application de produits de revêtement sur la surface extérieure de la porte P.The tongue 19 and the spout 20 allow the door P to be locked in a configuration close to the closed position on the body C. This configuration is used for applying coating products to the exterior surface of door P.
La languette 19 est réalisée en acier à ressort et est surmoulée à l'intérieur de l'arche 18 du corps 11, ainsi que cela ressort plus particulièrement de la figure 8. La languette 9 est ainsi immobilisée par son extrémité inférieure 19b dans l'arche 18.The tongue 19 is made of spring steel and is molded inside the arch 18 of the body 11, as can be seen more particularly from FIG. 8. The tongue 9 is thus immobilized by its lower end 19b in the arch 18.
A proximité de son extrémité supérieure 19ç, la languette 19 est pourvue d'un orifice 19a dans lequel est introduit un talon 20a du bec 20. En pratique, le bec 20 est surmoulé sur la languette 19, ce qui assure son immobilisation ferme sur celle-ci.Near its upper end 19c, the tongue 19 is provided with an orifice 19a into which a heel 20a of the spout 20 is introduced. In practice, the spout 20 is molded onto the tongue 19, which ensures its firm immobilization on that -this.
On note que le surmoulage de l'arche 18 autour de l'extrémité 19b de la languette 19 et du talon 20 dans l'ouverture 19a peut avoir lieu simultanément lors du moulage du dispositif 10 dans son ensemble, la languette 19 étant alors correctement positionnée dans le moule correspondant .It is noted that the overmolding of the arch 18 around the end 19b of the tongue 19 and of the heel 20 in the opening 19a can take place simultaneously during the molding of the device 10 as a whole, the tongue 19 then being correctly positioned. in the corresponding mold.
L'utilisation d'un matériau différent pour réaliser la languette 19 permet de choisir ce matériau principalement en fonction de la souplesse recherchée pour cette languette, cette souplesse pouvant être variable en fonction du type de carrosserie à équiper et, notamment de l'inertie des ouvrants à verrouiller provisoirement. Ainsi, le choix de certains types d'acier permet d'obtenir une rigidité importante de la languette 19 ou, au contraire, une grande souplesse. Cette caractéristique de rigidité ou de souplesse de la languette 19 n'évolue pas en fonction du temps, même si le dispositif 10 dans son ensemble est soumis à une température de l'ordre de 180°C, lorsqu'il passe dans un tunnel de séchage, et de 80°C, lorsqu'il doit travailler pour verrouiller l'ouvrant.The use of a different material to produce the tongue 19 makes it possible to choose this material mainly according to the flexibility sought for this tongue, this flexibility being able to be variable depending on the type of bodywork to be fitted and, in particular the inertia of the sashes to be provisionally locked. Thus, the choice of certain types of steel makes it possible to obtain significant rigidity of the tongue 19 or, on the contrary, great flexibility. This characteristic of rigidity or flexibility of the tongue 19 does not change over time, even if the device 10 as a whole is subjected to a temperature of the order of 180 ° C., when it passes through a tunnel of drying, and 80 ° C, when it has to work to lock the sash.
Selon une variante non représentée de l'invention, il est possible de prévoir que la languette 19 est réalisée dans un matériau composite comprenant des fibres de verre qui sont également stables aux températures envisagées.According to a variant not shown of the invention, it is possible to provide that the tongue 19 is made in a composite material comprising glass fibers which are also stable at the envisaged temperatures.
Selon une variante de l'invention, le dispositif 10 est réalisé totalement en matière plastique et monobloc, la languette 19 reliant le corps 11 au bec 20 étant alors en matière plastique. Cette variante est particulièrement attractive sur le plan économique.According to a variant of the invention, the device 10 is made entirely of plastic and in one piece, the tongue 19 connecting the body 11 to the spout 20 then being made of plastic. This variant is particularly attractive from an economic point of view.
La porte P peut être libérée par rapport au dispositif 10 en exerçant sur la languette un effort E de déplacement du bec 20, cet effort tendant à pousser le bec 20 vers la gauche sur la figure 3.The door P can be released relative to the device 10 by exerting on the tongue an effort E to move the spout 20, this effort tending to push the spout 20 to the left in FIG. 3.
L'arche 18 se prolonge par une saillie 22 dans laquelle est ménagée une ouverture 23 de section globalement rectangulaire. La saillie 22 est reliée par deux pontets sécables, 24 et 25, à un patin ou étrier 30 globalement en forme de U.The arch 18 is extended by a projection 22 in which is formed an opening 23 of generally rectangular section. The projection 22 is connected by two breakable bridges, 24 and 25, to a pad or stirrup 30 generally in the shape of a U.
Le patin 30 comprend une première branche 31 dont la section est telle qu'elle peut pénétrer et coulisser dans l'ouverture 23. Le patin 31 comprend également une seconde branche 32 reliée à la branche 31 par un fond 33.The shoe 30 comprises a first branch 31 whose section is such that it can penetrate and slide in the opening 23. The shoe 31 also includes a second branch 32 connected to the branch 31 by a bottom 33.
La branche 31 est pourvue d'un nez d'extrémité 34 faisant saillie en direction de l'arche 18. Ce nez présente une surface 34a globalement inclinée par rapport à l'axe longitudinal X-X' de la branche 31 et une seconde surface 34b globalement perpendiculaire à cet axe.The branch 31 is provided with an end nose 34 projecting towards the arch 18. This nose has a surface 34a generally inclined relative to the longitudinal axis XX 'of the branch 31 and a second surface 34b generally perpendicular to this axis.
La géométrie du nez 34 est telle qu'il ne s'oppose pas à l'introduction de la branche 31 dans l'ouverture 23, dans le sens de la flèche F3 à la figure 1, mais qui s'oppose à son extraction dans le sens de la flèche F4 à la figure 7. En pratique, les pontets 24 et 25 sont rompus lorsqu'on exerce sur le patin 30 un effort F5 d'introduction de la branche 31 dans l'ouverture 23.The geometry of the nose 34 is such that it does not oppose the introduction of the branch 31 into the opening 23, in the direction of the arrow F 3 in Figure 1, but which opposes its extraction in the direction of arrow F 4 in FIG. 7. In practice, the bridges 24 and 25 are broken when a force F 5 is exerted on the shoe 30 for introducing the branch 31 into the opening 23.
La branche 31 est freinée mécaniquement à l'intérieur de l'ouverture 23 grâce à deux nervures 35 et 35' que l'on peut qualifié de « gaudrons » et qui sont comprimées lors de l'introduction de la branche 31 dans l'ouverture 23. En d'autres termes, les nervures 35 et 35' augmentent sensiblement le coefficient de frottement de la branche 31 dans l'ouverture 23, de sorte que, une fois que le patin 30 a été positionné par rapport à la saillie 22 grâce à l'effort F5 de mise en place, il a tendance à rester en place, sans coulisser par rapport à l'axe longitudinal Y- Y' de l'ouverture 23 qui est alors confondu avec l'axe X- X' .The branch 31 is mechanically braked inside the opening 23 thanks to two ribs 35 and 35 'which are can be called "gaudrons" and which are compressed when the branch 31 is introduced into the opening 23. In other words, the ribs 35 and 35 ′ substantially increase the coefficient of friction of the branch 31 in the opening 23, so that, once the shoe 30 has been positioned relative to the projection 22 thanks to the force F 5 of positioning, it tends to remain in place, without sliding relative to the axis longitudinal Y- Y 'of the opening 23 which is then coincident with the axis X- X'.
D'autres moyens de freinage de la branche 31 dans l'ouverture 23 peuvent être prévus, tels que des dents ou un dimensionnement adapté de la section de la branche 31 par rapport aux dimensions intérieures de l'ouverture 23. La branche 32 est pourvue d'une surface externe 32a globalement en forme de tronçon de cylindre dont on note R le rayon de courbure. Ce rayon R est relativement important par rapport aux autres rayons de courbure des surfaces du dispositif 10, de sorte que la surface 32a permet de répartir un effort F6 s'exerçant sensiblement dans une direction perpendiculaire à l'axe X-X' .Other braking means of the branch 31 in the opening 23 may be provided, such as teeth or a suitable dimensioning of the section of the branch 31 relative to the internal dimensions of the opening 23. The branch 32 is provided an external surface 32a generally in the form of a cylinder section, the radius of curvature of which is noted R. This radius R is relatively large compared to the other radii of curvature of the surfaces of the device 10, so that the surface 32a makes it possible to distribute a force F 6 which is exerted substantially in a direction perpendicular to the axis XX '.
Ainsi, comme représenté à la figure 6, lorsque le patin 30 vient en contact avec le bord 51 d'un logement 50 prévu dans la porte P pour la mise en place d'une serrure à un stade ultérieur de la fabrication du véhicule, l'effort F6 peut être réparti sur le bord 51, sans risque de déformation localisée de ce bord. La possibilité de coulissement du patin 30 par rapport au corps 11, possibilité qui est représentée par la double flèche F3-F4, permet d'ajuster avec une bonne précision la position du patin 30 par rapport à la géométrie et à la position exacte du fond 51a du bord 51, en tenant compte des tolérances de positionnement de la porte P par rapport à la caisse C. Comme représenté aux figures 1 à 4, le dispositif 10 peut être moulé en une seule pièce en matière plastique, les éléments 11 et 30 étant reliés par les pontets 24 et 25, ce qui permet une manipulation aisée du dispositif avant que l'opérateur n'introduise la branche 31 du patin 30 dans l'ouverture 23 grâce à l'effort F5. Lorsque cette introduction a été réalisée, les pontets 24 et 25 ne sont plus nécessaires puisque le patin 30 ne peut pas être extrait de l'ouverture 23, compte tenu de la géométrie du nez 34.Thus, as shown in Figure 6, when the pad 30 comes into contact with the edge 51 of a housing 50 provided in the door P for the establishment of a lock at a later stage of the manufacture of the vehicle, l 'effort F 6 can be distributed over the edge 51, without risk of localized deformation of this edge. The possibility of sliding of the pad 30 relative to the body 11, a possibility which is represented by the double arrow F 3 -F 4 , makes it possible to adjust with good precision the position of the pad 30 relative to the geometry and to the exact position. from the bottom 51a from the edge 51, taking into account the positioning tolerances of the door P relative to the body C. As shown in Figures 1 to 4, the device 10 can be molded in a single piece of plastic, the elements 11 and 30 being connected by the bridges 24 and 25, which allows easy manipulation of the device before the operator n 'introduce the branch 31 of the shoe 30 into the opening 23 thanks to the force F 5 . When this introduction has been made, the bridges 24 and 25 are no longer necessary since the shoe 30 cannot be extracted from the opening 23, taking into account the geometry of the nose 34.
Comme il ressort de la figure 7, la position du patin 30 par rapport au corps 11 est ajustable parallèlement à la direction de l'axe X-X' avec une course d. On choisit la course d en fonction des variations habituelles de la hauteur de la porte P par rapport à la caisse C.As can be seen from FIG. 7, the position of the pad 30 relative to the body 11 is adjustable parallel to the direction of the axis XX ′ with a stroke d. We choose the stroke d according to the usual variations in the height of the door P relative to the body C.
Le coulissement final de la branche 31 selon l'axe Y- Y' de l'ouverture 23 a lieu lorsque la porte P atteint sa position fermée, ce coulissement étant obtenu automatiquement grâce au transfert de l'énergie cinétique de la porte P. The final sliding of the branch 31 along the axis Y - Y 'of the opening 23 takes place when the door P reaches its closed position, this sliding being obtained automatically thanks to the transfer of the kinetic energy of the door P.

Claims

REVENDICATIONS
1. Dispositif d'écartement et de verrouillage provisoire d'un ouvrant sur une caisse de véhicule automobile permettant de maintenir ledit ouvrant au voisinage d'une position de fermeture par rapport à ladite caisse, ledit dispositif comprenant un corps destiné à être immobilisé sur ladite caisse, au niveau d'une zone de fixation d'une gâche, et un bec apte à interagir avec un bord d'un logement de réception d'une serrure ménagée dans ledit ouvrant, pour verrouiller ledit ouvrant dans ladite position, caractérisé en ce que ledit corps (11) est équipé d'un patin (30) mobile (F3-F4) par rapport audit corps, ledit patin étant apte à venir en appui contre un bord (51) dudit logement (50) .1. Device for temporarily spacing and locking an opening on a motor vehicle body making it possible to maintain said opening in the vicinity of a closed position relative to said body, said device comprising a body intended to be immobilized on said body, at the level of a striker attachment zone, and a spout capable of interacting with an edge of a housing for receiving a lock formed in said opening, for locking said opening in said position, characterized in that that said body (11) is equipped with a shoe (30) movable (F 3 -F 4 ) relative to said body, said shoe being able to come into abutment against an edge (51) of said housing (50).
2. Dispositif selon la revendication 1, caractérisé en ce que ledit patin (30) forme une surface (32) de contact avec ledit bord (51) dudit logement (50) telle que ladite surface peut venir en appui contre ledit bord sans dégrader la géométrie dudit bord.2. Device according to claim 1, characterized in that said pad (30) forms a surface (32) of contact with said edge (51) of said housing (50) such that said surface can come to bear against said edge without degrading the geometry of said edge.
3. Dispositif selon l'une des revendications 1 ou 2 , caractérisé en ce que ledit patin (30) forme une surface convexe (32a) d'appui contre ledit bord, ladite surface ayant globalement une forme de secteur de cylindre.3. Device according to one of claims 1 or 2, characterized in that said shoe (30) forms a convex surface (32a) bearing against said edge, said surface generally having the shape of a cylinder sector.
4. Dispositif selon l'une des revendications 2 ou 3 , caractérisé en ce que le rayon de courbure (R) de ladite surface (32a) est sensiblement égal au rayon de courbure de la partie (51a) dudit bord (51) contre laquelle ledit patin (30) est prévu pour venir en appui (F6) .4. Device according to one of claims 2 or 3, characterized in that the radius of curvature (R) of said surface (32a) is substantially equal to the radius of curvature of the part (51a) of said edge (51) against which said pad (30) is designed to come to bear (F 6 ).
5. Dispositif selon l'une des revendications précédentes, caractérisé en ce que ledit patin (30) comprend une branche (31) apte à coulisser (F3-F4) dans une ouverture (23) de forme correspondante prévu dans une partie (22) dudit corps (11) .5. Device according to one of the preceding claims, characterized in that said shoe (30) comprises a branch (31) capable of sliding (F 3 -F 4 ) in a opening (23) of corresponding shape provided in a part (22) of said body (11).
6. Dispositif selon la revendication 5, caractérisé en ce que ladite branche (6) est pourvue d'un moyen d'arrêt (34) apte à empêcher une extraction (F4) de ladite branche par rapport à ladite ouverture (23) .6. Device according to claim 5, characterized in that said branch (6) is provided with a stop means (34) able to prevent an extraction (F 4 ) of said branch relative to said opening (23).
7. Dispositif selon l'une des revendications 5 ou 6, caractérisé en ce qu'il comprend des pontets sécables (24, 25) reliant ledit patin (30) audit corps (31) avant introduction (F5) de ladite branche (31) du patin dans ladite ouverture (23) dudit corps (11) .7. Device according to one of claims 5 or 6, characterized in that it comprises breakable bridges (24, 25) connecting said shoe (30) to said body (31) before introduction (F 5 ) of said branch (31 ) of the pad in said opening (23) of said body (11).
8. Dispositif selon l'une des revendications précédentes, caractérisé en ce que ledit patin (31) est freiné mécaniquement dans son mouvement (F3-F) par rapport audit corps (11) .8. Device according to one of the preceding claims, characterized in that said shoe (31) is mechanically braked in its movement (F 3 -F) relative to said body (11).
9. Dispositif selon les revendications 5 et 8, caractérisé en ce que ledit patin (30) est pourvu de nervures (35, 35') prévues pour être écrasées lors de l'introduction (F5) de ladite branche (31) dans ladite ouverture (23) , lesdites nervures étant aptes à frotter contre le bord interne de ladite ouverture.9. Device according to claims 5 and 8, characterized in that said shoe (30) is provided with ribs (35, 35 ') intended to be crushed during the introduction (F 5 ) of said branch (31) in said opening (23), said ribs being capable of rubbing against the internal edge of said opening.
10. Dispositif selon l'une des revendications précédentes, caractérisé en ce que ledit corps (11) et ledit bec (20) sont reliés par une languette (19) élastique réalisée dans un matériau différent de celui dudit corps et dont les propriétés mécaniques ne sont pas sensiblement altérées à une température de l'ordre de 80°C.10. Device according to one of the preceding claims, characterized in that said body (11) and said spout (20) are connected by an elastic tongue (19) made of a material different from that of said body and whose mechanical properties do not are not appreciably altered at a temperature of the order of 80 ° C.
11. Dispositif selon la revendication 10, caractérisé en ce que ladite languette (9) est en matériau composite et comprend des fibres de verre.11. Device according to claim 10, characterized in that said tongue (9) is made of composite material and comprises glass fibers.
12. Dispositif selon la revendication 10, caractérisé en ce que ladite languette (19) est métallique.12. Device according to claim 10, characterized in that said tongue (19) is metallic.
13. Dispositif selon la revendication 12, caractérisé en ce que ladite languette (19) est en acier à ressort. 13. Device according to claim 12, characterized in that said tongue (19) is made of spring steel.
14. Dispositif selon l'une des revendications 10 à 13, caractérisé en ce qu'une partie (18) dudit corps (11) est surmoulée sur ladite languette (19) .14. Device according to one of claims 10 to 13, characterized in that a part (18) of said body (11) is molded onto said tongue (19).
15. Dispositif selon l'une des revendications 10 à 14, caractérisé en ce que ledit bec (20) et surmoulé sur ladite languette (19) .15. Device according to one of claims 10 to 14, characterized in that said spout (20) and molded onto said tongue (19).
16. Dispositif selon l'une des revendications 10 à 15, caractérisé en ce que ladite languette (19) est pourvue d'une ouverture (19a) d'ancrage dudit bec (20). 16. Device according to one of claims 10 to 15, characterized in that said tongue (19) is provided with an opening (19a) for anchoring said spout (20).
17. Dispositif selon l'une des revendications 1 à 9, caractérisé en ce qu'il est monobloc et réalisé en matière plastique.17. Device according to one of claims 1 to 9, characterized in that it is in one piece and made of plastic.
18. Procédé de fabrication d'un dispositif de verrouillage provisoire selon l'une des revendications précédentes, caractérisé en ce qu'il consiste à mouler de façon monobloc ledit corps (11) et ledit patin (30) , ce corps et ce patin étant reliés par des pontets sécables (24, 25) .18. A method of manufacturing a temporary locking device according to one of the preceding claims, characterized in that it consists in molding in one piece said body (11) and said shoe (30), this body and this shoe being connected by breakable bridges (24, 25).
19. Procédé de fabrication d'un dispositif de verrouillage provisoire selon l'une des revendications 10 à 16, caractérisé en ce qu'il comprend une étape consistant à surmouler une partie (18) dudit corps (11) et/ou ledit bec (20) sur ladite languette (19) . 19. A method of manufacturing a temporary locking device according to one of claims 10 to 16, characterized in that it comprises a step consisting in overmolding a part (18) of said body (11) and / or said spout ( 20) on said tongue (19).
EP02751281A 2001-06-22 2002-06-20 Pharmaceutical formulation having a masked taste and method for the production thereof Expired - Lifetime EP1397572B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR0108291A FR2826393B1 (en) 2001-06-22 2001-06-22 DEVICE FOR THE PROVISIONAL INTERLOCKING AND LOCKING OF AN OPENING ELEMENT ON A MOTOR VEHICLE BODY
FR0108291 2001-06-22
FR0116418 2001-12-18
FR0116418A FR2833562B1 (en) 2001-12-18 2001-12-18 DEVICE FOR THE PROVISIONAL INTERLOCKING AND LOCKING OF AN OPENING ELEMENT ON A MOTOR VEHICLE BODY
PCT/FR2002/002155 WO2003004804A1 (en) 2001-06-22 2002-06-20 Device for separation and temporary locking of an opening flap on a chassis of a motor vehicle

Publications (2)

Publication Number Publication Date
EP1397572A1 true EP1397572A1 (en) 2004-03-17
EP1397572B1 EP1397572B1 (en) 2005-08-31

Family

ID=26213064

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02751281A Expired - Lifetime EP1397572B1 (en) 2001-06-22 2002-06-20 Pharmaceutical formulation having a masked taste and method for the production thereof

Country Status (6)

Country Link
EP (1) EP1397572B1 (en)
AT (1) ATE303490T1 (en)
AU (1) AU2002354829A1 (en)
DE (1) DE60205900T2 (en)
ES (1) ES2245405T3 (en)
WO (1) WO2003004804A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2885634B1 (en) * 2005-05-12 2007-08-17 Peugeot Citroen Automobiles Sa DEVICE FOR TEMPORARILY CLOSING AN ELEMENT OPENING ON A FIXED COMPONENT OF A BODY, COMPRISING AN IMPROVED REMINDER MEANS
FR2885633B1 (en) * 2005-05-12 2011-12-16 Peugeot Citroen Automobiles Sa DEVICE FOR TEMPORARILY CLOSING AN ELEMENT OPENING ON A FIXED ELEMENT OF A BODY, PROVIDING A MEANS OF CONTACT WITH THE OPENING ELEMENT WITH A REDUCED SURFACE
FR2885635B1 (en) * 2005-05-12 2010-11-19 Peugeot Citroen Automobiles Sa DEVICE FOR TEMPORARILY CLOSING AN ELEMENT OPENING ON A FIXED COMPONENT OF A BODY COMPRISING A SHOCK-ABSORPTION MEANS FOR CLOSING THE OPENING ELEMENT
ATE426721T1 (en) * 2005-05-12 2009-04-15 Exsto TEMPORARY CLOSURE DEVICE FOR AN OPENING ELEMENT ON A SOLID BODY PART OF A MOTOR VEHICLE HAVING AN IMPROVED RECOVERY MEANS
FR2885636B1 (en) * 2005-05-12 2007-08-17 Peugeot Citroen Automobiles Sa DEVICE FOR TEMPORARILY CLOSING AN ELEMENT OPENING ON A FIXED ELEMENT OF A BODY, COMPRISING A CAVITY FOR HOLDING A TOOL
FR2934297B1 (en) * 2008-07-22 2012-11-16 Peugeot Citroen Automobiles Sa DEVICE FOR TEMPORARILY CLOSING AN ELEMENT OPENING ON A SUPPORT ELEMENT
EP2325548B1 (en) 2009-11-24 2013-03-27 Eika S.Coop. Hybrid lighting device and lighting method
RU200661U1 (en) * 2020-06-17 2020-11-05 Акционерное общество «ЭКОПОЛ-Трейд» Car door positioning latch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3835810C2 (en) * 1988-10-21 1994-08-18 Audi Ag Device for fixing doors and / or flaps of motor vehicles during vehicle assembly
FR2684409B1 (en) * 1991-12-02 1994-03-11 Peugeot Automobiles DEVICE FOR PROVISIONALLY CLOSING AN ELEMENT LIKE OPENING A DOOR ON A SUPPORT ELEMENT SUCH AS THE BODY OF A MOTOR VEHICLE.
FR2773838B1 (en) * 1998-01-16 2000-04-07 Peugeot PROVISIONAL CLOSING DEVICE OF AN ELEMENT OPENING ON A FIXED ELEMENT OF A BODY OF A MOTOR VEHICLE

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03004804A1 *

Also Published As

Publication number Publication date
DE60205900D1 (en) 2005-10-06
AU2002354829A1 (en) 2003-01-21
WO2003004804A8 (en) 2004-02-12
ES2245405T3 (en) 2006-01-01
DE60205900T2 (en) 2006-07-13
ATE303490T1 (en) 2005-09-15
EP1397572B1 (en) 2005-08-31
WO2003004804A1 (en) 2003-01-16

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