FR2666125A1 - Insert for supports made of wood and derivatives or from technical plastic - Google Patents
Insert for supports made of wood and derivatives or from technical plastic Download PDFInfo
- Publication number
- FR2666125A1 FR2666125A1 FR9010792A FR9010792A FR2666125A1 FR 2666125 A1 FR2666125 A1 FR 2666125A1 FR 9010792 A FR9010792 A FR 9010792A FR 9010792 A FR9010792 A FR 9010792A FR 2666125 A1 FR2666125 A1 FR 2666125A1
- Authority
- FR
- France
- Prior art keywords
- clips
- claws
- core
- spring
- well
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004033 plastic Substances 0.000 title abstract description 4
- 229920003023 plastic Polymers 0.000 title abstract description 4
- 239000002023 wood Substances 0.000 title description 5
- 238000004873 anchoring Methods 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims abstract 3
- 230000037431 insertion Effects 0.000 claims abstract 3
- 210000000078 claw Anatomy 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 229910001369 Brass Inorganic materials 0.000 claims description 2
- 239000004677 Nylon Substances 0.000 claims description 2
- 239000010951 brass Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000003801 milling Methods 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims 1
- 238000007514 turning Methods 0.000 claims 1
- 239000002131 composite material Substances 0.000 abstract description 3
- 238000005034 decoration Methods 0.000 abstract description 2
- 239000007779 soft material Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 238000002513 implantation Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- 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
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
-
- 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
- F16B37/122—Threaded inserts, e.g. "rampa bolts"
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
Description
La présente invention concerne un dispositif d'assemblage à insérer par frappe -manuelle ou automatique- notamment dans des supports : bois ou dérivés, matières plastiques techniques, et matériaux tendres ou composites. The present invention relates to an assembly device to be inserted by striking - manual or automatic - in particular in supports: wood or derivatives, technical plastics, and soft or composite materials.
Dans le domaine technique considéré, après recherches, il n'apparait aucune antériorité à retenir, en 11 espèce. In the technical field under consideration, after research, there appears to be no prior art in this case.
En effet,
Traditionnellement les dispositifs de fixations, généralement utilisés, depuis leur origine, sont - pour implantation saillante
. bois ou dérivés : des goujons à double filetage
(partie vis à bois, partie vis à métaux).Indeed,
Traditionally, the fixing devices, generally used, from their origin, are - for projecting implantation
. wood or wood products: double thread studs
(wood screw part, metal screw part).
. thermoplastiques : des goujons à corps moleté, posés
par procédé thermique ou ultrasons.. thermoplastics: studs with knurled bodies, installed
by thermal or ultrasonic process.
- po-ur implantation affleurante
des douilles, soit autotaraudeuses, soit à expansion,
celle-ci étant obtenue au moyen d'un croisillon mobile,.- for flush installation
bushings, either self-tapping or expanding,
this being obtained by means of a movable spider ,.
ou de la vis adéquate elle-meme, ou sous l'action
d'un outil spécial de pose.or the proper screw itself, or under the action
a special installation tool.
De toute évidence, mais non exhaustivement, ces nombreux dispositifs présentent certaines disparités, lesquelles, d'abord ne facilitent pas, si nécessaire, leur emploi simultané, rationnel; ensuite, leurs possibilités de mise en oeuvre et fiabilité d'ancrage sont, incontestablement, conditionnées par la position (en parement, sur chant, en bout) ainsi que par la nature des supports et leurs épaisseurs; enfin, leur utilisation, souvent, se limite au secteur professionnel en raison du coût -prohibitifd'un outil de pose, indispensable. Obviously, but not exhaustively, these numerous devices have certain disparities, which, first of all, do not facilitate, if necessary, their simultaneous, rational use; then, their possibilities of implementation and reliability of anchoring are, undoubtedly, conditioned by the position (facing, on edge, at the end) as well as by the nature of the supports and their thicknesses; Finally, their use is often limited to the professional sector because of the prohibitive cost of a fitting tool, which is essential.
te dispositif selon l'invention permet, d'une part de remédier aux inconvénients sus-indiqués, et d'autre part, d'apporter sur ce marché une solution globale autant qu'innovante aux divers utilisateurs actuels ainsi qu'aux autres consommateurs potentiels. The device according to the invention makes it possible, on the one hand to remedy the above-mentioned drawbacks, and on the other hand, to bring a global as well as innovative solution to this market to the various current users as well as to other potential consumers. .
En effet ce dispositif : d'abord, comporte une pluralité de versions formant une ligne, homogène, de modèles compatibles; ensuite, ses possibilités de mise en oeuvre et fiabilité d'ancrage, sont nettement plus performantes à qualité égale de support; enfin, son implantation quel qu'en soit le modèle, est on ne peut plus facilement réalisable, tant par des professionnels que des consommateurs "grand public", car, ne nécessitant aucun outil spécial de pose, il supprime les colts d'investissement et de maintenance, afférents. Indeed, this device: firstly, includes a plurality of versions forming a homogeneous line of compatible models; then, its possibilities of implementation and anchoring reliability, are clearly more efficient with equal quality of support; finally, its location, whatever the model, is extremely easy to achieve, both by professionals and "general public" consumers, because, requiring no special installation tool, it eliminates investment costs and maintenance, related.
Pour ce qui est de ses cotes dimensionnelles -modifiableselles ressortent, dans ce cas, clairement des figures (sauf 1 et 8) lesquelles en représentent les aspects essentiels à l'échelle ; 2,5
Ledit dispositif comprend deux éléments ayant chacun une pluralité de fonctions propres, interdépendantes
- un ressort (R) plat (fig 1-5) en forme de calice, comportant huit parties flexibles, quatre griffes (19) rétractées et quatre clips (20) de retenue, ainsi que., pour certains modèles un trou (21-fig 5,18) à sa base (passage de fils).In terms of its dimensional -modifiable dimensions clearly emerge, in this case, figures (except 1 and 8) which represent the essential aspects to the scale; 2.5
Said device comprises two elements each having a plurality of specific, interdependent functions
- a flat spring (R) (fig 1-5) in the shape of a chalice, comprising eight flexible parts, four claws (19) retracted and four retaining clips (20), as well as., for certain models a hole (21- fig 5.18) at its base (passage of wires).
- un noyau (N) cylindrique (fig 6-10) destiné à constituer le point de fixation recherché par l'utilisateur, et comportant huit nervures (22-fig 6-9) huit compartiments (23,24-fig 7-10) profilés intérieurement pour servir, aux griffes (19) et clips (20) du ressort (R) dans un premier temps, de logements, et, dans un deuxième temps, de cames (27) et (29). - a cylindrical core (N) (fig 6-10) intended to constitute the fixing point sought by the user, and comprising eight ribs (22-fig 6-9) eight compartments (23,24-fig 7-10) profiles internally to serve, to the claws (19) and clips (20) of the spring (R) initially, of housings, and, secondly, of cams (27) and (29).
Le noyau (N), permet aussi de générer différentes versions du dispositif, à savoir : douilles et goujons lisses, douilles taraudées (fig 15) rivets (fig 16) goujons filetés (fig 17) raccords tubulaires (fig 18), cette énumération n'étant en aucune façon exhaustive. The core (N), also makes it possible to generate different versions of the device, namely: sleeves and smooth studs, threaded sockets (fig 15) rivets (fig 16) threaded studs (fig 17) tubular fittings (fig 18) being in no way exhaustive.
Si le dispositif, ici décrit, mentionne un ressort (R) à quatre griffes et quatre clips, ainsi qu'un noyau (N) ayant, respectivement, le meAme nombre de compartiments identiques, il convient de souligner que ceci n'a rien d'exhaustif, et que les nombres de parties précitées peuvent varier, en plus ou en moins. If the device, here described, mentions a spring (R) with four claws and four clips, as well as a core (N) having, respectively, the same number of identical compartments, it should be emphasized that this has nothing to do with 'exhaustive, and that the numbers of the aforementioned parts may vary, more or less.
Fonctionnement : le dispositif complet à mettre en oeuvre, par exemple, une douille taraudée (fig 11,12) est introduit, sans contrainte, dans un logement adéquat -tolérances- prévu -dès la conception même des pièces, ou percé selon besoin- du support, jusqu'à ce que la base du ressort (R) porte sur le fond dudit logement, ceci étant, les huit nervures (22). périphériques, en tete, -formant butée- se trouvent en phase de contact avec l'orifice de celui-ci, et, engagées à leurs extrémités biseautées. Operation: the complete device to be used, for example, a threaded socket (fig 11,12) is introduced, without constraint, into an adequate housing - tolerances - provided - from the very design of the parts, or drilled as required - support, until the base of the spring (R) bears on the bottom of said housing, that being, the eight ribs (22). peripherals, at the head, forming a stop, are in contact phase with the orifice thereof, and engaged at their bevelled ends.
Il suffit, alors, d'une frappe -marteau ou presse- pour actionner le noyau (N) lequel, durant sa course, au moyen des huit cames (27,29) commande les quatre griffes (19) et les quatre clips (20) ancrant et verrouillant instantanément le dispositif (fig 13,14) le solidarisant ainsi au support. It then suffices with a strike - hammer or press - to activate the core (N) which, during its stroke, by means of the eight cams (27,29) controls the four claws (19) and the four clips (20 ) instantly anchoring and locking the device (fig 13,14) thus securing it to the support.
La figure 1 représente, en 3 D, le ressort (R)
La figure 2 représente, en coupe, les griffes (19)
La figure 3 représente, en coupe, les clips (20)
La figure 4 représente, en plan (dessus) le ressort (R)
La figure 5 represente, en plan (aessus) ressort à trou (21)
La figure 6 represente, en plan (dessus) le noyau (N)
La figure 7 représente, en plan (dessous) le noyau (N)
La figure 8 représente, en coupe 3 D (partie K) du noyau tN)
La figure 9 représente, en coupe, le noyau-compartiment t24)
La figure 10 represente, en coupe, le noyau-compartiment t23)
La figure 11 représente, en coupe, les griffes (19) rétractées
La figure 12 représente, en coupe, les clips t20) accouplement
La figure 13 représente, en coupe, griffes (19) après ancrage
La figure 14 represente, en coupe, clips (20) après ancrage
La figure 15 représente, en coupe, douille taraudée
La figure 16 représente, en coupe, rivet TF
La figure 17 représente, en coupe, goujon fileté
La figure 18 représente, en coupe, raccord tubulaire
Le dispositif représente figures 11-15, en tant que douille taraudée, est particulièrement destiné aux divers modes d'anZ crages : en parement, sur chant, ou en bout.Figure 1 shows, in 3 D, the spring (R)
Figure 2 shows, in section, the claws (19)
Figure 3 shows, in section, the clips (20)
Figure 4 shows, in plan (above) the spring (R)
Figure 5 shows, in plan (above) spring with hole (21)
Figure 6 shows, in plan (above) the core (N)
Figure 7 shows, in plan (below) the core (N)
FIG. 8 represents, in section 3 D (part K) of the nucleus tN)
Figure 9 shows, in section, the core-compartment t24)
Figure 10 shows, in section, the core-compartment t23)
Figure 11 shows, in section, the claws (19) retracted
Figure 12 shows, in section, the clips t20) coupling
Figure 13 shows, in section, claws (19) after anchoring
Figure 14 shows, in section, clips (20) after anchoring
Figure 15 shows, in section, threaded socket
Figure 16 shows, in section, TF rivet
Figure 17 shows, in section, threaded stud
Figure 18 shows, in section, tubular connection
The device shown in Figures 11-15, as a threaded sleeve, is particularly intended for the various modes of anZ crages: facing, on edge, or at the end.
Le dispositif complet (fig 11-15) comprend deux éléments : un ressort (R) plat et un noyau (N) cylindrique. The complete device (fig 11-15) comprises two elements: a flat spring (R) and a cylindrical core (N).
Leressort (R) a, principalement, pour fonctions
- assurer la liaison des deux éléments entre eux par pincement des quatre -dans ce cas- griffes (19) dans leurs quatre logements (24) ainsi que des quatre -dans ce cas- clips.(20) dans les leurs (23) avec, de surcroSt pour ceux-ci, une retenue -après accouplement des deux éléments- au moyen de l'épaulement inférieur (26).Leressort (R) has, mainly, for functions
- ensuring the connection of the two elements together by pinching the four - in this case - claws (19) in their four housings (24) as well as the four - in this case - clips. (20) in theirs (23) with , moreover for these, a retainer - after coupling of the two elements - by means of the lower shoulder (26).
Cette fonction ayant pour but de rendre aisément manipulable le dispositif complet, jusqu'à sa mise en oeuvre, effective. The purpose of this function is to make the complete device easy to handle, until it is implemented.
- ancrer solidement le dispositif au support par implantation (fig 13) de ses quatre griffes (19). Celles-ci se trouvent alors en position parallèle avec le dessus du noyau (N) ainsi qu'avec la surface du support, et ce, à une profondeur -dans ce casd'environ six millimètres. - securely anchor the device to the support by implantation (fig 13) of its four claws (19). These are then in parallel position with the top of the core (N) as well as with the surface of the support, and this, at a depth - in this case of about six millimeters.
- solidariser l'ensemble du dispositif avec le support en verrouillant le noyau (N) au moyen des quatre clips (20) bloqués au moyen de l'épaulement supérieur (28). - secure the entire device with the support by locking the core (N) by means of the four clips (20) locked by means of the upper shoulder (28).
Le noyau (N) a, principalement, pour fonctions
- servir, inséré dans le support, de point de fixation destiné à la pose d'accessoires ou permettre des assemblages de pièces ou d'éléments démontables.The core (N) has, mainly, functions
- serve, inserted in the support, as a fixing point for the installation of accessories or allow assemblies of parts or removable elements.
Dans ce cas, s'agissant d'une douille (femelle) M 6, cette fixation recevra donc une vis standard 6 x 1.00. In this case, in the case of a socket (female) M 6, this fixing will therefore receive a standard screw 6 x 1.00.
- renforcer la résistance à la rotation, au moyen de ses huit -dans ce cas- nervures (22) périphériques, en têtue, une fois le noyau (N) enfoncé. - Strengthen the resistance to rotation, by means of its eight - in this case - peripheral ribs (22), stubborn, once the core (N) is pressed.
- renseigner l'utilisateur sur le degré d'enfoncement du dispositif dans le logement d'ancrage. - inform the user about the degree of penetration of the device into the anchoring housing.
lies tolérances de diamètre et de profondeur préconisées pour le perçage adéquat du logement étant respectées, il s'ensuivra, que, lorsque la base du ressort (R) portera sur le fond du logement, les nervures (22) seront, à niveau de leur extrémité biseautée, en butée à l'orifice du trou, constituant ainsi un repère. The tolerances of diameter and depth recommended for the adequate drilling of the housing being respected, it will follow that when the base of the spring (R) bears on the bottom of the housing, the ribs (22) will be at their level. beveled end, in abutment with the hole of the hole, thus constituting a reference.
- permettre l'accouplement des deux éléments (N, R) du dispositif au moyen des huit -dans ce cas- logements (23, 24) et la retenue du ressort (R) au moyen des quatre -dans ce casépaulements inférieurs (26). - allow the coupling of the two elements (N, R) of the device by means of the eight - in this case - housings (23, 24) and the spring retainer (R) by means of the four - in this lower shoulders (26) .
- commander la pénétration des griffes (19) d'ancrage dans le support au moyen des quatre -dans ce cas- cames (29). - control the penetration of the claws (19) for anchoring in the support by means of the four - in this case (29).
- bloquer les griffes (19) implantées au moyen de l'épaulement anti-retour (30). - block the claws (19) installed by means of the non-return shoulder (30).
- commander l'écartement, par expansion momentanée, des clips (20) au moyen des quatre -dans ce cas- cames (27) suivi du verrouillage, instantané et définitif, du dispositif au moyen des quatre -dans ce cas- épaulements supérieurs (28) après pincement en retour, automatique, des clips (20) flexibles, libérés de la contrainte des quatre cames (27). - control the spacing, by momentary expansion, of the clips (20) by means of the four - in this cam (27) followed by the locking, instantaneous and definitive, of the device by means of the four - in this case - upper shoulders ( 28) after pinching back, automatic, flexible clips (20), released from the constraint of the four cams (27).
lie ressort (R) en acier, est industriellement réalisé par découpage et pliage, pour profiler les griffes (19) et slips (2
Le noyau (N) en laiton, ou en acier, ou en nylon (marque déposée) est industriellement réalisé par décolletage-fraisage, ou injection, ou tout autre procédé de fabrication ad hoc, en fonction de l'option retenue en ce qui concerne le matériau.steel spring link (R), is industrially produced by cutting and folding, to profile the claws (19) and briefs (2
The core (N) made of brass, or steel, or nylon (registered trademark) is industrially produced by bar turning-milling, or injection, or any other ad hoc manufacturing process, depending on the option chosen with regard to the material.
En raison, d'abord de ses propriétés spécifiques lui conferant une bonne résistance tant à l'arrachement qu'à la rotation, ensuite de la simplicité de sa mise en oeuvre, enfin de la suppression d'un outil spécial de pose, onéreux, le dispositif selon l'invention est pleinement utilisable par les professionnels de multiples secteurs économiques, comme par les consommateurs "grand public", et ce, d'autant plus qu'il marque une avancée technologique, et, apporte ainsi une solution innovante à d'innombrables besoins latents. Due, first of its specific properties, giving it good resistance both to tearing and to rotation, then to the simplicity of its implementation, and finally to the removal of a special, expensive installation tool, the device according to the invention is fully usable by professionals from multiple economic sectors, as well as by "general public" consumers, all the more so since it marks a technological advance, and thus provides an innovative solution to 'innumerable latent needs.
D'emblée et non exhaustivement, l'invention dispose de vastes champs d'applications dans les domaines : du meuble (traditionnel, kit), de la menuiserie, de la charpente, du jouet, de la décoration, du luminaire, d'objets industriels, de pièces ou éléments en matières plastiques techniques, ou, en matériaux composites. From the outset and not exhaustively, the invention has wide fields of application in the fields of: furniture (traditional, kit), carpentry, carpentry, toys, decoration, lighting, objects industrial, of parts or elements in technical plastics, or, in composite materials.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9010792A FR2666125B1 (en) | 1990-08-24 | 1990-08-24 | INSERT FOR SUPPORTS IN WOOD AND DERIVATIVES OR IN TECHNICAL PLASTICS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9010792A FR2666125B1 (en) | 1990-08-24 | 1990-08-24 | INSERT FOR SUPPORTS IN WOOD AND DERIVATIVES OR IN TECHNICAL PLASTICS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2666125A1 true FR2666125A1 (en) | 1992-02-28 |
| FR2666125B1 FR2666125B1 (en) | 1993-10-15 |
Family
ID=9399943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9010792A Expired - Fee Related FR2666125B1 (en) | 1990-08-24 | 1990-08-24 | INSERT FOR SUPPORTS IN WOOD AND DERIVATIVES OR IN TECHNICAL PLASTICS. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2666125B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0638699A1 (en) * | 1993-08-14 | 1995-02-15 | Fischerwerke Arthur Fischer GmbH & Co. KG | Double connector, especially for fillet-connection of two panels |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB150909A (en) * | 1919-10-13 | 1920-09-16 | William Thomas Brown | A new or improved jointing device for use in woodwork and the like |
| FR2307167A1 (en) * | 1975-04-08 | 1976-11-05 | Itw De France | Plastics plug for fixing objects to walls - has sharp ridges which are forced into wall by fixing bolt which is used to expand plug |
-
1990
- 1990-08-24 FR FR9010792A patent/FR2666125B1/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB150909A (en) * | 1919-10-13 | 1920-09-16 | William Thomas Brown | A new or improved jointing device for use in woodwork and the like |
| FR2307167A1 (en) * | 1975-04-08 | 1976-11-05 | Itw De France | Plastics plug for fixing objects to walls - has sharp ridges which are forced into wall by fixing bolt which is used to expand plug |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0638699A1 (en) * | 1993-08-14 | 1995-02-15 | Fischerwerke Arthur Fischer GmbH & Co. KG | Double connector, especially for fillet-connection of two panels |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2666125B1 (en) | 1993-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5779418A (en) | Quick-setting nut | |
| US10280960B2 (en) | Device for assembly/joining of parts of modular furniture and furnishing accessories | |
| US4405253A (en) | Connection between two elements | |
| RU2738755C2 (en) | Improved accessory for connection of furniture parts and furniture accessories | |
| KR102485249B1 (en) | Device for joining of parts of furniture and furnishing accessories | |
| FR2549170A1 (en) | HOLDING DEVICE, UTILIZABLE IN PARTICULAR FOR THE MAINTENANCE OF TOOLS AND MISCELLANEOUS ARTICLES | |
| FR2701281A3 (en) | Support bar, handle or the like | |
| EP1798424A1 (en) | Joint for removably connecting furniture panels abutting co-planarily against each other, in particular for worktops of kitchen cabinets | |
| FR2813928B1 (en) | ASSEMBLY OF TWO PARTS OF WHICH ONE IS FIXED AND THE OTHER REMOVABLE, FOR USE FOR EXAMPLE FOR THE EQUIPMENT OF A SURGICAL TABLE | |
| FR2666125A1 (en) | Insert for supports made of wood and derivatives or from technical plastic | |
| EP0030937B1 (en) | Connection between two elements | |
| FR2788569A1 (en) | Fastener for assembling pieces of wood has threaded shank and self-tapping tip of smaller diameter than thread | |
| EP2063134A1 (en) | Metal pipe furniture connecting assembly | |
| FR2718799A1 (en) | Mortice and tenon assembly of two pieces, for assembly of furniture, without need of auxiliary items such as screws | |
| CN107940082B (en) | Tap handle | |
| FR2634525A1 (en) | Device for assembling sections | |
| FR2681915A1 (en) | DEVICE FOR FIXING HOLLOW BEAMS FOR DECORATIVE USE. | |
| FR2834188A1 (en) | Detachable grip for brush handle has rigid and supple sections and lug that clips into handle cavity | |
| EP0133412B1 (en) | Assembly system for two sliding parts | |
| GB2363103A (en) | Handlebar support column assembly for folding scooter | |
| FR2846902A3 (en) | Method for fitting magnets into tool handgrip whereby magnets are pressed into recesses prior to coating with plastic moulded plastic layer | |
| FR2613968A1 (en) | Clamping vice, particularly for machine tools | |
| FR2496190A3 (en) | Connector for metallic tube and timber rod - has captive nut with clamping grub screw to retain tube in rod bore | |
| FR2801352A1 (en) | Fixing for gearbox closure plate in motor vehicle transmission has stud with retaining flanges fitting into opposed threaded bore | |
| JP5059814B2 (en) | Chair armrest mounting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Appeal to the supreme court of appeal | ||
| PC | Appeal to the supreme court of appeal | ||
| ST | Notification of lapse |