FR2623858A1 - Method and device for fixing bonded joints - Google Patents

Method and device for fixing bonded joints Download PDF

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Publication number
FR2623858A1
FR2623858A1 FR8716417A FR8716417A FR2623858A1 FR 2623858 A1 FR2623858 A1 FR 2623858A1 FR 8716417 A FR8716417 A FR 8716417A FR 8716417 A FR8716417 A FR 8716417A FR 2623858 A1 FR2623858 A1 FR 2623858A1
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France
Prior art keywords
rivets
sheet
head
edge
glue
Prior art date
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FR8716417A
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French (fr)
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SOLLMANN ALOIS
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SOLLMANN ALOIS
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Publication of FR2623858A1 publication Critical patent/FR2623858A1/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B31/00—Hand tools for applying fasteners
    • B25B31/005—Hand tools for applying fasteners for temporarily connecting sheets before or during assembly operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841—Holding or clamping means for handling purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/09—Releasable fastening devices with a stud engaging a keyhole slot
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
    • F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
    • F16B5/065—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship the plates being one on top of the other and distanced from each other, e.g. by using protrusions to keep contact and distance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Insertion Pins And Rivets (AREA)
  • Connection Of Plates (AREA)

Abstract

In order to hold a metal sheet 10 pressed onto a metal sheet 1 in a simple and inexpensive manner while the glue 9 inserted between these metal sheets takes, a rivet 7 with a head 6 is placed in a hole 4, 5 made in the metal sheets 1, 10, this rivet 7 having a second head 8 at its opposite end. Under the head 8 there is inserted a flange 11 with a hole 14 and with a fixed foot 15, whereas a threaded foot is inserted in the hole 14. In this way, it is possible to press the metal sheets 1, 10 against one another by screwing the foot towards the metal sheet 10 while the glue 9 takes; it is then possible to withdraw the flange 11 and to cut the rivet 7 when the glue 9 has taken.

Description

Procédé et dispositif pour fixer des joints collés
La présente invention concerne un précédé pour fixer une tôle, qui est formée avec un soyage s'étendant le long d'un bord découpé, cette telle étant fixée par son bord soyé au moyen de colle ; l'invention concerne également un dispositif pour mettre en oeuvre le procédé.Method and device for fixing glued joints
The present invention relates to a method for fixing a sheet, which is formed with a plunge extending along a cut edge, this being fixed by its crimped edge by means of glue; the invention also relates to a device for implementing the method.

L'utilisation croissante de joints collés, notamment dans l'industrie automobile dans laquelle le procédé est utilisé pour assembler des parties de carrosserie, accroît la nécessité -de systèmes de bridage pour maintenir ensemble les pièces pendant la prise de la colle.The increasing use of glued joints, especially in the automobile industry in which the process is used to assemble body parts, increases the need for clamping systems to hold the parts together while the adhesive sets.

L'avantage des joints collés est la bonne qualité d'adhérence de la colle, même dans le cas de composants qui sont amincis, par exemple, du fait de la corrosion, et lorsque le travail de réparation ne peut être effectué avec des résultats satisfaisants, par exemple en soudant ensemble les composants. A cela s'ajoutent les avantages du joint collé à froid qui ne nécessite aucun enlèvement de câbles, de revêtements, de garnitures, etc...The advantage of glued joints is the good quality of adhesion of the adhesive, even in the case of components which are thinned, for example, due to corrosion, and when the repair work cannot be carried out with satisfactory results. , for example by welding the components together. Added to this are the advantages of the cold bonded joint which does not require any removal of cables, coatings, fittings, etc.

Dans ce procédé, le bord de l'une des pièces est soyé, par exemple soyé au moyen d'un outil a main et s'étend le long du joint. L'autre pièce est placée dans le soyage afin que les surfaces des pièces se trouvent dans le même plan. Avant cela, la surface de contact entre les pièces a été revêtue d'une colle et les pièces sont alors fixées de telle manière qu'elles sont appliquées sous pression l'une contre l'autre pendant la prise de la colle.In this process, the edge of one of the parts is crimped, for example crimped by means of a hand tool and extends along the joint. The other part is placed in the routing so that the surfaces of the parts are in the same plane. Before that, the contact surface between the parts was coated with an adhesive and the parts are then fixed in such a way that they are applied under pressure against each other during the setting of the adhesive.

Dans ce but, on utilise normalement divers types d'outils de bridage sous la forme de systèmes de bielles articulées, ces systèmes étant fixés sur une pièce de la carrosserie, par exemple au moyen de ventouses, d'aimants, par autoadhérence, etc. Une autre partie de l'outil de bridage exerce une pression sur l'autre pièce de carrosserie et les deux parties de l'outil de bridage constituent ensemble le dispositif de serrage.For this purpose, various types of clamping tools are normally used in the form of articulated connecting rod systems, these systems being fixed to a part of the body, for example by means of suction cups, magnets, by self-adhesive, etc. Another part of the clamping tool exerts pressure on the other bodywork part and the two parts of the clamping tool together constitute the clamping device.

Cet équipement pour le serrage de pièces de carrosserie est toutefois relativement compliqué, du fait qu'il doit être susceptible de s'adapter de lui-même à des formes de carrosserie planes et courbes et qu'en conséquent, il doit posséder au moins deux degrés de réglage.This equipment for clamping body parts is however relatively complicated, since it must be capable of adapting itself to flat and curved body shapes and therefore it must have at least two adjustment degrees.

En outre, un équipement supplémentaire coûteux est souvent nécessaire, par exemple des pompes à vide ou des générateurs de courant continu, afin d'obtenir l'adhérence au moyen de ventouses ou d'aimants.In addition, expensive additional equipment is often required, for example vacuum pumps or direct current generators, in order to obtain adhesion by means of suction cups or magnets.

Jusqutà maintenant, l'utilisation de tels outils de bridage a donc limité dans une certaine mesure l'utilisation de la colle pour des joints, en dépit des avantages évidents de ce procédé de jonction par rapport au soudage, au rivetage, etc. Up to now, the use of such clamping tools has therefore limited to a certain extent the use of glue for joints, despite the obvious advantages of this joining method compared to welding, riveting, etc.

C'est le but de l'invention d'éliminer les inconvénients des procédés antérieurs, et ce but est atteint par un procédé dans lequel des trous sont formés dans le bord soyé, trous dans lesquels on introduit des rivets avec une tête depuis l'arrière du bord, cette tête venant buter sur le bord, après quoi la tôle avec des trous cor respondantseest placée sur le bord recouvert de colle et ayant des rivets saillant à travers les trous ; la telle est ensuite appliquée sous pression sur le bord soyé en tirant sur les rivets et en pressant contre la tôle ; après la prise de la colle, les rivets sont coupés de façon à affleurer les tôles.It is the object of the invention to eliminate the drawbacks of the prior methods, and this object is achieved by a method in which holes are formed in the embossed edge, holes in which rivets are introduced with a head from the behind the edge, this head abutting on the edge, after which the sheet with corresponding holes is placed on the edge covered with glue and having rivets protruding through the holes; such is then applied under pressure to the ribbed edge by pulling on the rivets and pressing against the sheet; after the glue has set, the rivets are cut so as to be flush with the sheets.

On obtient ainsi, d'une manière étonnamment simple, un dispositif de serrage des pièces sans qu'il soit nécessaire d'adhésif extérieur supplémentaire pour l'outil de bridage, car les rivets remplacent complètement les moyens de bridage connus du fait qu'ils sont simplement tirés et que, par réaction, ils s'appliquent sous pression contre la zone entourant le rivet et appliquent ainsi sous pression la pièce de carrosserie contre la pièce de carrosserie sous-jacente. Par ce procédé, on peut, en conséquence, disposer des rivets le long des bords du joint aux endroits les plus appropriés et on obtient ainsi le dispositif de serrage recherché en appliquant la pression sur les points choisis.En outre, les rivets servent à maintenir la premiere pièce jusqu'à ce que le serrage soit terminé, ce qui rend plus aisée la manutention des pieces pendant que la colle est encore liquide. Du fait qu'aucun équipement particulier n'est nécessaire dans ce procédé, il est peu coûteux et de ce fait approprié pour la plupart des réparateurs.One thus obtains, in a surprisingly simple manner, a device for clamping the workpieces without the need for additional external adhesive for the clamping tool, since the rivets completely replace the known clamping means because they are simply pulled and that, by reaction, they apply under pressure against the zone surrounding the rivet and thus apply under pressure the body part against the underlying body part. By this process, rivets can therefore be placed along the edges of the joint in the most suitable places, thus obtaining the desired tightening device by applying pressure to the selected points. In addition, the rivets are used to hold the first part until tightening is complete, which makes it easier to handle the parts while the glue is still liquid. Since no special equipment is required in this process, it is inexpensive and therefore suitable for most repairers.

En utilisant l'élément de bridage considéré dans la revendication 2 qui, d'une part, vient buter contre la tète extérieure du rivet et, d'autre part, au moyen d'un pied, vient presser contre les tôles , il devient aisé et rapide de fixer les tôles.By using the clamping element considered in claim 2 which, on the one hand, abuts against the outer head of the rivet and, on the other hand, by means of a foot, presses against the sheets, it becomes easy and quick to fix the sheets.

En utilisant, comme il est considéré dans les revendications 3 et 4, un élément de bridage avec.une découpure pour la tête du rivet et un pied réglable en longueur, il devient possible de libérer les tôles avec un seul mouvement de vissage, et le dispositif de bridage peut aisément être retiré dès que la colle a pris afin de pouvoir réutiliser le dispositif de bridage.By using, as considered in claims 3 and 4, a clamping element with a cutout for the head of the rivet and a foot adjustable in length, it becomes possible to release the sheets with a single screwing movement, and the clamping device can easily be removed as soon as the adhesive has set in order to be able to reuse the clamping device.

L'invention sera mieux comprise à la lecture de la description détaillée, donnée ci-après à titre d'exemple, d'une réalisation préférée, en liaison avec le dessin joint, sur lequel - la figure 1 montre un équipement de serrage vu de l'ex- térieur d'une tôle rectangulaire, avec un seul élément de bridage monté - la figure 2 montre l'élément de bridage en perspective et - la figure 3 est une coupe å travers l'élément de bridage, vu dans la direction III-III de la figure 1.The invention will be better understood on reading the detailed description, given below by way of example, of a preferred embodiment, in conjunction with the attached drawing, in which - Figure 1 shows a clamping equipment seen from the outside of a rectangular sheet, with a single clamping element mounted - Figure 2 shows the clamping element in perspective and - Figure 3 is a section through the clamping element, seen in the direction III-III of figure 1.

Le dessin montre un exemple d'une réalisation du procédé à l'aide de brides 11.The drawing shows an example of an embodiment of the process using flanges 11.

Les figures 2 et 3 montrent comment les brides sont con çues. Dans l'exemple représenté, l'élément de bridage est fabriqué dans une tôle métallique, qui est repliée sur ses quatre côtés de telle sorte que les trois côtés 16 soient plus courts que le quatrième côté 15 et que la partie repliée 15 constitue un pied qui peut venir en contact avec la tôle 10, comme on le voit sur le dessin, lorsque l'élément de bridage est monté.Figures 2 and 3 show how the flanges are designed. In the example shown, the clamping element is made of a metal sheet, which is folded over on its four sides so that the three sides 16 are shorter than the fourth side 15 and the folded part 15 constitutes a foot. which can come into contact with the sheet 10, as seen in the drawing, when the clamping element is mounted.

A l'opposé du pied replié 15 de l'élément de bridage est ménagé un trou taraudé dans lequel une vis avec un pied 12 peut être déplacéelongitudinalement et ainsi être vissée pour venir en butée sur la t81e 10 lorsqu'on désire fixer celle-ci. Opposite the folded foot 15 of the clamping element, a tapped hole is formed in which a screw with a foot 12 can be displaced longitudinally and thus be screwed to come into abutment on the t81e 10 when it is desired to fix the latter. .

Afin de faciliter la mise en oeuvre de cette vis, celle-ci porte, à son extrémité, un bouton moleté 13 en matiere plastique ou l'analogue.In order to facilitate the implementation of this screw, the latter carries, at its end, a knurled button 13 made of plastic or the like.

Enfin, au centre de l'élément de bridage 11, est ménagé un trou en forme de trou de serrure 14 dont la section la plus large permet le passage d'une tête de rivet 8, laquelle tête, par déplacement de la pièce de bridage 11, peut être glissée dans la section la plus petite du trou, dans laquelle la tête 8 vient buter contre la surface supérieure de l'élément de bridage 11 comme on le voit clairement sur la figure 3.Finally, at the center of the clamping element 11, a keyhole-shaped hole 14 is formed, the widest section of which allows the passage of a rivet head 8, which head, by displacement of the clamping piece 11, can be slid into the smallest section of the hole, in which the head 8 abuts against the upper surface of the clamping element 11 as can be clearly seen in FIG. 3.

On voit également clairement sur la vue en coupe de la figure 3, le rivet 7, lequel comporte un fût 7 ayant à son extrémité une tête 6 et à son autre extrémité, une autre tête 8.One can also clearly see in the sectional view of FIG. 3, the rivet 7, which comprises a barrel 7 having at its end a head 6 and at its other end, another head 8.

Le procédé va maintenant être décrit plus en détail.The process will now be described in more detail.

La tôle 10, qui doit être fixée par collage, est placée sur le dessus de la tôle existante 1. On marque ensuite la zone 2 qui doit être soyée. Le soyage est habituellement effectué au moyen d'un outil à main et est dimensionné de telle sorte que la tôle 10, lorsqu'elle est placée sur le soyage, soit au même niveau que la tôle 1 (voir figure 3).The sheet 10, which must be fixed by gluing, is placed on top of the existing sheet 1. We then mark the area 2 which must be silky. Routing is usually carried out using a hand tool and is dimensioned so that the sheet 10, when placed on the routing, is at the same level as sheet 1 (see FIG. 3).

Des trous sont alors perçés dans la tôle 10, lesquels trous peuvent être légèrement plus larges que le fût 7 des rivets.Holes are then drilled in the sheet 10, which holes may be slightly wider than the barrel 7 of the rivets.

En outre, des trucs 5 sont perçés dans le bord soyé 3, dont la dimension correspond au fût 7 de sorte que les rivets 7 peuvent être enfoncés par impact ou pression dans les trous 5 et y etre tenus en y étant bloqués. In addition, tips 5 are pierced in the fluted edge 3, the dimension of which corresponds to the barrel 7 so that the rivets 7 can be pressed by impact or pressure into the holes 5 and be held there by being blocked there.

Une fois le nombre requis de rivets introduits dans le bord soyé, de la colle 9 est appliquée sur celui-ci. La tôle 10 peut alors être placée sur les rivets dans le bord soyé et on peut commencer à monter les brides 11.Once the required number of rivets have been introduced into the fluted edge, glue 9 is applied to it. The sheet 10 can then be placed on the rivets in the fluted edge and we can start to mount the flanges 11.

Celles-ci sont introduites sous les têtes de rivets 8 et une fois qu'elles sont placées de manière appropriée par rapport aux tôles, on visse les vis 12, 13 pour qu'elles s'appliquent contre la tOle 10. Plus cette vis est serrée, plus puissant est le maintien des deux tôles ensemble.These are introduced under the rivet heads 8 and once they are appropriately placed relative to the sheets, the screws 12, 13 are screwed so that they are applied against the sheet 10. The more this screw is tighter, more powerful is the holding of the two sheets together.

Lorsque toutes les brides ont été ainsi mises en place, la tôle a été fixée d'une maniere simple et facile.When all the flanges were thus put in place, the sheet was fixed in a simple and easy manner.

Une fois la colle prise, on peut relâcher toutes les vis 12 et déplacer les brides 11 en les dégageant des rivets.Once the adhesive has set, you can loosen all the screws 12 and move the flanges 11 by releasing them from the rivets.

Les rivets sont alors coupés à un niveau 17 affleurant les tôles.The rivets are then cut to a level 17 flush with the sheets.

Le joint est maintenant terminé et il devient possible, d'une manière habituelle, de le polir, le mastiquer et le peindre, si nécessaire.The joint is now finished and it becomes possible, in the usual way, to polish, putty and paint it, if necessary.

Les seules exigences en matériau sont ainsi des rivets et de la colle et, du fait que les brides 11 sont relativement peu coûteuses à fabriquer, il devient possible d'effectuer le joint collé au moyen de cet outil de bridage d'une manière économique, jusqu'ici inconnue. The only material requirements are thus rivets and glue and, since the flanges 11 are relatively inexpensive to manufacture, it becomes possible to make the glued joint by means of this clamping tool in an economical manner, so far unknown.

Claims (4)

RevendicationsClaims 1. - Procédé pour fixer au moyen de colle une tôle (10) sur le soyage réalisé le long d'un bord découpé dans une autre tôle (1), caractérisé en ce que des trous (5) sont formés dans le bord soyé (3), trous dans lesquels on introduit depuis l'arrière du trou des rivets (7,8) avec une tête (6), cette tête (6) venant buter sur le bord (3), après quoi la tôle (10) avec des trous correspondants (4) est placée sur le bord (3) recouvert de colle (9) et ayant des rivets (7,8) saillant à travers les trous (4), la tôle est ensuite appliquée sous pression vers le bord (3) en tirant les rivets (7,8) et en exerçant une pression contre la tôle (10) et, après la prise de la colle (9), les rivets (7,8) sont raccourcis jusqu'à un niveau (17) qui affleure les tôles (1,10).1. - Method for fixing by means of glue a sheet (10) on the plunge formed along an edge cut from another sheet (1), characterized in that holes (5) are formed in the fluted edge ( 3), holes into which rivets (7.8) are introduced from the rear of the hole with a head (6), this head (6) abutting on the edge (3), after which the sheet (10) with corresponding holes (4) is placed on the edge (3) covered with glue (9) and having rivets (7,8) projecting through the holes (4), the sheet is then applied under pressure towards the edge (3 ) by pulling the rivets (7,8) and applying pressure against the sheet (10) and, after the glue has set (9), the rivets (7,8) are shortened to a level (17) which is flush with the sheets (1,10). 2. - Procédé selon la revendication 1, caractérisé en ce que les rivets (6,7) comportent une autre tête (8) à leur extrémité extérieure pour venir en butée sur une pièce support (11) qui est appliquée sous pression contre la tQle (10) au moyen de pieds réglables en longueur.2. - Method according to claim 1, characterized in that the rivets (6,7) have another head (8) at their outer end to come into abutment on a support piece (11) which is applied under pressure against the tQle (10) by means of feet adjustable in length. 3. - Procédé selon la revendication 2, caractérisé en ce que la bride (11) a une découpure allongée (14) pour la deuxième tête (8), laquelle peut passer à travers la découpure et y être déplacée latéralement en procurant une butée. à la bride (11), laquelle comporte en outre un pied se projetant vers le bas (15) à une extrémité et un pied (12) réglable en longueur à son autre extrémité.3. - Method according to claim 2, characterized in that the flange (11) has an elongated cutout (14) for the second head (8), which can pass through the cutout and be moved laterally providing a stop. to the flange (11), which further comprises a foot projecting downwards (15) at one end and a foot (12) adjustable in length at its other end. 4. - Dispositif selon les revendications 2 et 3, caractérisés en ce que le deuxième pied est constitué par une vis (12) qui coopère par vissage avec la bride (11) et comporte un bouton moleté (13) à son extrémité. 4. - Device according to claims 2 and 3, characterized in that the second leg is constituted by a screw (12) which cooperates by screwing with the flange (11) and comprises a knurled button (13) at its end.
FR8716417A 1986-05-27 1987-11-26 Method and device for fixing bonded joints Withdrawn FR2623858A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK247986A DK152940C (en) 1986-05-27 1986-05-27 PROCEDURE AND RENTAL FOR CLEANING CLICKED COLLECTIONS.

Publications (1)

Publication Number Publication Date
FR2623858A1 true FR2623858A1 (en) 1989-06-02

Family

ID=8112673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8716417A Withdrawn FR2623858A1 (en) 1986-05-27 1987-11-26 Method and device for fixing bonded joints

Country Status (2)

Country Link
DK (1) DK152940C (en)
FR (1) FR2623858A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681003A1 (en) * 1991-09-10 1993-03-12 Aerospatiale Method for the assembling of a component made of sandwich material and of a metal component, tool for the implementation of the method, and the assembly obtained
EP1052054A1 (en) * 1998-11-27 2000-11-15 Super Line Co., Ltd. Sheet metal repair method, sheet metal repair tool, and sheet-like member fixing device
FR2936495A1 (en) * 2008-09-30 2010-04-02 Airbus France ASSEMBLY OF PANELS FOR AIRCRAFT FUSELAGE.
FR2992578A1 (en) * 2012-06-29 2014-01-03 Peugeot Citroen Automobiles Sa Device for temporary fastening of reinforcement plate of suspension of front axle on support part of casing of car, has narrow fastening part engaged in throat of centering pin in fastening position to attach plate against support part

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681003A1 (en) * 1991-09-10 1993-03-12 Aerospatiale Method for the assembling of a component made of sandwich material and of a metal component, tool for the implementation of the method, and the assembly obtained
EP1052054A1 (en) * 1998-11-27 2000-11-15 Super Line Co., Ltd. Sheet metal repair method, sheet metal repair tool, and sheet-like member fixing device
EP1052054A4 (en) * 1998-11-27 2003-04-09 Super Line Co Ltd Sheet metal repair method, sheet metal repair tool, and sheet-like member fixing device
FR2936495A1 (en) * 2008-09-30 2010-04-02 Airbus France ASSEMBLY OF PANELS FOR AIRCRAFT FUSELAGE.
FR2992578A1 (en) * 2012-06-29 2014-01-03 Peugeot Citroen Automobiles Sa Device for temporary fastening of reinforcement plate of suspension of front axle on support part of casing of car, has narrow fastening part engaged in throat of centering pin in fastening position to attach plate against support part

Also Published As

Publication number Publication date
DK152940C (en) 1988-10-17
DK247986A (en) 1987-11-28
DK152940B (en) 1988-05-30
DK247986D0 (en) 1986-05-27

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