FR2948882A1

FR2948882A1 - Eiffel tower reproduction device, has horizontal elements designed to change direction and connection between inclined and vertical elements positioned in withdrawal position, where vertical elements are chamfered at specific degrees

Info

Publication number: FR2948882A1
Application number: FR0903872A
Authority: FR
Inventors: Mohammad Aly Baboorally
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-08-06
Filing date: 2009-08-06
Publication date: 2011-02-11

Abstract

The device has a three dimensional puzzle obtained by an assembly of prefabricated flat elements along a device for interlocking under pressure constraint. Horizontal stabilizing elements are designed to change direction and connection between inclined and vertical elements that are positioned in a withdrawal position. The inclined and vertical elements are chamfered at 45 degrees at its edges to define a rectilinear junction.

Description

-1- La présente invention concerne un dispositif de puzzle 3D permettant la reconstitution d'une Eiffel de grande hauteur par assemblage d'éléments préfabriqués sous contrainte de pression. A ce jour, les souvenirs de la tour Eiffel restent de petite taille monobloc et la fabrication d'une tour de grande taille destiné aux commerces spécialisés pose d'innombrables problèmes de fabrication due à ces lignes complexes, de transport, de stockage, de livraison... En observant avec attention l'élancée de cette tour, on s'aperçoit que les ruptures et les continuités se succèdent à divers étages, ce qui accroît la difficulté à la fabrication d'une tour 10 stable et de grande hauteur. Le dispositif suivant l'invention de ce puzzle 3D apporte une solution technique pour palier ces manques dans le respect des lignes, formes et volumes de la tour Eiffel. La tour Eiffel est ainsi obtenue par l'assemblage d'une série d'éléments plats, de faible épaisseur, légère, rigide et peu flexible à l'effigie de celle-ci comportant un dispositif 15 d'emboîtement sous contrainte de pression (FIG 16) de demie mortaise sur champ et de tenon tout deux très légèrement arrondis. Cette série d'éléments plats après montage est représentée suivant la figure (FIG 15). Pour la recherche concernant les ruptures et continuités dans le respect des volumes propre à cette tour, cinq éléments stabilisants horizontaux (FIG 2, FIG 4, FIG 6, FIG 8, FIG 10) furent 20 inventés permettant ainsi les changements de direction des éléments plats à chaque étage. Ces éléments horizontaux servent de liaison entres ceux qui sont inclinés (FIG 1, FIG 5, FIG 9), les verticaux (FIG 3, FIG 7, FIG12) et les départ en retrait (FIG 5, FIG 9) créant ainsi automatiquement la silhouette de cette tour sans l'aide d'outillage. Ces éléments dits stabilisants servent également au contreventement se l'édifice et empêchent 25 toute déformation possible sous la contrainte de son propre poids. E2 et E6 (FIG 2, FIG 6) respectivement sont des éléments sous la forme d'un cadre posé à l'horizontal dans lequel sont emboîtés d'une part les quatre éléments El, E5 (FIG1, FIG5) chanfreinés à 45° sur leurs arêtes en plan incliné vers leurs centres et d'autre part les quatre autre éléments E3, E7 (FIG 3, FIG 7) formant des cadres posés à la verticale. 30 E4 et E8 (FIG 4, FIG 8) sont des pièces maîtresses ayant en plus des caractéristiques des éléments E2, E6, sont pourvus de trémie supplémentaire permettant d'une part, la pose en retrait des quatre éléments E5, E9 ( FIG 5, FIG9) chanfreinés à 45° sur leurs arêtes posé en 2948882 -2- plan incliné et d'autre part maintiennent la verticalité des quatre éléments E3, E7 (FIG 3, FIG 7). Et enfin la E8 (FIG 8) aux fonctions multiples exerçant le rôle d'une clé de voûte : • Le ceinturage des quatre éléments E9 (FIG 9) en leur sommet 5 • L'assemblage des éléments E12 (FIG 12) verticalement • Assure la suspente des huit ailerons El 1 (FIG 11) maintenant à leur tour les quatre éléments E9 (FIG 9) perpendiculairement par groupe de deux et par face. Le tout est coiffé des quatre éléments E13, E14 (FIG 13, FIG 14) servant de chaperon et d'antenne respectivement. The present invention relates to a 3D puzzle device for the reconstruction of a high Eiffel by assembly of prefabricated elements under pressure stress. To date, the memories of the Eiffel Tower remain small monobloc and the manufacture of a large tower for specialized businesses poses innumerable manufacturing problems due to these complex lines, transport, storage, delivery By observing with attention the slenderness of this tower, one realizes that breaks and continuities succeed one another at various stages, which increases the difficulty of producing a stable and high-rise tower. The device following the invention of this 3D puzzle provides a technical solution to overcome these shortcomings in respect of the lines, shapes and volumes of the Eiffel Tower. The Eiffel tower is thus obtained by assembling a series of flat elements, of small thickness, light, rigid and not very flexible to the effigy thereof comprising a device 15 of interlocking under pressure stress (FIG. 16) half mortise on field and tenon both very slightly rounded. This series of flat elements after assembly is shown in the figure (FIG. 15). For the investigation of the discontinuities and continuities in the respect of the volumes specific to this tower, five horizontal stabilizing elements (FIG 2, FIG 4, FIG 6, FIG 8, FIG 10) were invented thus allowing the changes of direction of the flat elements. on each floor. These horizontal elements serve as a link between those which are inclined (FIG 1, FIG 5, FIG 9), the verticals (FIG 3, FIG 7, FIG12) and the recessed start (FIG 5, FIG 9) thus automatically creating the silhouette of this tower without the help of tools. These so-called stabilizing elements are also used for bracing the building and prevent any possible deformation under the stress of its own weight. E2 and E6 (FIG 2, FIG 6) respectively are elements in the form of a horizontal frame in which are nested on the one hand the four elements E1, E5 (FIG1, FIG5) chamfered at 45 ° on their edges in inclined plane towards their centers and on the other hand the other four elements E3, E7 (FIG 3, FIG 7) forming vertically placed frames. E4 and E8 (FIG. 4, FIG. 8) are masterpieces having in addition to the characteristics of the elements E2, E6, are provided with an additional hopper allowing, on the one hand, the setting back of the four elements E5, E9 (FIG. , FIG9) chamfered at 45 ° on their edges laid in an inclined plane and on the other hand maintain the verticality of the four elements E3, E7 (FIG 3, FIG 7). And finally the E8 (FIG 8) with multiple functions acting as a keystone: • The ringing of the four elements E9 (FIG 9) at their summit 5 • The assembly of the elements E12 (FIG 12) vertically • Ensures the hanger of the eight fins El 1 (FIG 11) now in their turn the four elements E9 (FIG 9) perpendicularly in groups of two and per side. The whole is capped with the four elements E13, E14 (FIG 13, FIG 14) serving as chaperone and antenna respectively.

Pour un montage définitif, l'emploi d'une colle appropriée en fonction du matériau utilisé n'est pas à exclure si celle-ci devrait être déplacée de temps à autres pour des raisons diverses. Enfin, un plan détaillé sera joint à chaque lot d'éléments expliquant phase par phase, les étapes successives à respecter pour un montage réussit For a definitive assembly, the use of an appropriate adhesive depending on the material used is not excluded if it should be moved from time to time for various reasons. Finally, a detailed plan will be attached to each batch of elements explaining phase by phase, the successive steps to be respected for a successful assembly

Claims

CLAIMS1) Device for the reproduction of the Eiffel Tower in respect of the lines, shapes and volumes characterized in that this puzzle 3D (FIG 15) is obtained by the assembly of prefabricated flat elements (FIG 1 to FIG 14) of low thickness, light, rigid and not very flexible to the image of the tower and following a device for fitting under pressure (FIG 16) all resting on its base (FIG 0). Horizontal stabilizing elements (FIG 2, FIG 4, FIG 6, FIG 8 and FIG 10) have been designed to allow the change of direction and connection at each stage between those which are inclined (FIG 1, FIG 5, FIG 9) vertical (FIG 3, FIG 7, FIG 12) and those positioned recessed (FIG 5, FIG 9).

2) Device according to claim 1 characterized in that the so-called stabilizing horizontal elements (FIG 2, FIG 4, FIG 6, FIG 8 and FIG 10) also ensure the bracing of the building and prevent deformation despite its large size.

3) Device according to claim 1 characterized in that the inclined elements (FIG 1, FIG 5, FIG 13) are chamfered at 45 ° on their edges thus allowing a rectilinear junction (FIG 17).