FR2606809A1 - Metal units made of aluminium - Google Patents
Metal units made of aluminium Download PDFInfo
- Publication number
- FR2606809A1 FR2606809A1 FR8615908A FR8615908A FR2606809A1 FR 2606809 A1 FR2606809 A1 FR 2606809A1 FR 8615908 A FR8615908 A FR 8615908A FR 8615908 A FR8615908 A FR 8615908A FR 2606809 A1 FR2606809 A1 FR 2606809A1
- Authority
- FR
- France
- Prior art keywords
- aluminium
- aluminum
- products
- units made
- metal units
- 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.)
- Pending
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 4
- 239000002184 metal Substances 0.000 title claims abstract description 4
- 239000004411 aluminium Substances 0.000 title abstract 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 238000002048 anodisation reaction Methods 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241001676573 Minium Species 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- 239000002519 antifouling agent Substances 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44F—SPECIAL DESIGNS OR PICTURES
- B44F9/00—Designs imitating natural patterns
- B44F9/10—Designs imitating natural patterns of metallic or oxidised metallic surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44F—SPECIAL DESIGNS OR PICTURES
- B44F11/00—Designs imitating artistic work
Landscapes
- Wing Frames And Configurations (AREA)
Abstract
Description
La présente invention concerne au titre de produits industriels nouveaux tout article, ensemble ou construction, se présentant de manière semblable à des produits de ferronerie d'art et réalisés en aluminium anodisé. The present invention relates to new industrial products any article, assembly or construction, which is similar to art metalwork products and made of anodized aluminum.
La ferronerie d'art présente une technique bien connue, qui a atteint au cours des siècles un degré élevé de perfection. Art metalwork presents a well-known technique, which has reached a high degree of perfection over the centuries.
Pourtant les contraintes de la vie moderne en ont fait ressortir des inconvénients et des limitations liés à la nature même du matériau utilisé, à savoir le fer ou l'acier.However, the constraints of modern life have brought out disadvantages and limitations linked to the very nature of the material used, namely iron or steel.
Ainsi, en premier lieu, le fer ayant tendance à se déformer et à rouiller au stockage, il est nécessaire, avant même de le travailler, de le soumettre à un nettoyage, généralement par brossage. Thus, in the first place, since the iron tends to deform and rust during storage, it is necessary, before even working it, to subject it to cleaning, generally by brushing.
Ensuite, après galbage aux formes voulues au moyen d'outils résistants, puis soudure, il est nécessaire d'éliminer toute irrégularité, généralement par meulage, générateur de poussière, puis de protéger le produit, par au moins une couche de minium, posant des problèmes d'application dans les zones d'accès difficile ; une telle protection exige au surplus un entretien périodique. Then, after shaping to the desired shapes by means of resistant tools, then welding, it is necessary to eliminate any irregularity, generally by grinding, generating dust, then to protect the product, by at least a layer of minium, laying application problems in areas of difficult access; such protection also requires periodic maintenance.
Enfin, le poids de l'acier représente d'une part une limitation pratique, par exemple dans des zones de construction élevées, par exemple des terrasses, et d'autre part un problème de prix de revient. Finally, the weight of the steel represents on the one hand a practical limitation, for example in high construction areas, for example terraces, and on the other hand a problem of cost price.
L'invention permet d'éliminer la totalité de ces inconvénients, en remplaçant l'acier par l'aluminium anodisé. The invention eliminates all of these drawbacks by replacing steel with anodized aluminum.
Ainsi, pour reprendre les différentes critiques énumérées ci-dessus, les caractéristiques physiques et mécaniques de l'aluminium anodisé peuvent être conjuguées avec les moyens propres à Sa mise en oeuvre, et notamment le procédé de soudure à l'argon pour conduire aux avantages suivants
En premier lieu, l'aluminium ne rouille pas et ne se déforme pas au stockage. I1 est donc directement utilisable sans traitement préalable pour la réalisation des divers articles voulus. Cela représente un premier gain de temps.Thus, to repeat the various criticisms listed above, the physical and mechanical characteristics of anodized aluminum can be combined with the means specific to its implementation, and in particular the argon welding process to lead to the following advantages
First of all, aluminum does not rust and does not deform during storage. It is therefore directly usable without prior treatment for the production of the various desired articles. This represents a first time saving.
En second lieu, les outils pour le travail de l'aluminium peuvent être proportionnellement beaucoup moins lourds et résistants : ces outils ne s'usent pratiquement pas, et avec une machine prévue pour une pièce d'acier on peut faire 3 ou 4 pièces ou encore une seule pièce mais beaucoup plus grosse. Secondly, the tools for working aluminum can be proportionally much less heavy and resistant: these tools hardly wear out, and with a machine designed for a piece of steel you can make 3 or 4 pieces or still one piece but much bigger.
En troisième lieu, la technique de soudure à l'argon permet de souder ensemble des pièces d'aluminium en des points précis, sans provoquer, autour de ces points, des échauffements et des dilatations exigeant ensuite d'être éliminées. On économise ainsi l'opération de meulage, et on n'a plus à nettoyer la poussière. Thirdly, the argon welding technique makes it possible to weld aluminum parts together at precise points, without causing, around these points, overheating and expansion then requiring to be eliminated. This saves the grinding operation, and you no longer have to clean the dust.
En quatrième lieu, la protection des produits obtenus, par le procédé classique d'anodisation, élimine l'application d'une ou plusieurs couches au pinceau ; elle est uniforme sur toute la surface, même dans les zones inaccessibles, qui au surplus reçoit en même temps la coloration voulue. Fourth, the protection of the products obtained, by the conventional anodization process, eliminates the application of one or more layers with a brush; it is uniform over the entire surface, even in inaccessible areas, which also receives the desired coloring at the same time.
Enfin, le poids réduit de l'aluminium facilite la manipulation des produits et permet la construction d'ensembles inconcevables en acier, par exemple des pergolas en terrasse. Finally, the reduced weight of aluminum facilitates the handling of products and allows the construction of inconceivable sets of steel, for example pergolas on the terrace.
Au surplus, un tel produit, livré prêt à la pose, n'exige aucun entretien. In addition, such a product, delivered ready for installation, requires no maintenance.
Sur le plan économique, cet ensemble d'avantages s'accompagne d'un prix de revient beaucoup plus bas que la ferronerie traditionnelle. En effet, outre l'économie des différentes opérations de meulage et de nettoyage, le prix d'un produit réalisé selon l'invention est de 2 à 3 fois moins élevé qu'en suivant la technique traditionnelle. Economically, this set of advantages comes with a much lower cost price than traditional ironwork. Indeed, in addition to the economy of the various grinding and cleaning operations, the price of a product produced according to the invention is 2 to 3 times lower than according to the traditional technique.
A titre d'exemple, si l'on considère la réalisation d'une double volute de 75 cm de long, en produit plat de 16 X 4 mm, le prix de revient s'établit comparativement de la manière suivante
- avec du fer, le matériel brut revient à F 60, à quoi l'on doit ajouter les frais de soudure, de meulage, de peinture de protection, de peinture de décoration et d'entretien.For example, if we consider the realization of a double volute of 75 cm long, in flat product of 16 X 4 mm, the cost price is established comparatively as follows
- with iron, the raw material comes back to F 60, to which we must add the costs of welding, grinding, protective paint, decorative paint and maintenance.
- avec l'aluminium, le matériel brut revient à F 12, à quoi il suffit d'ajouter F 12 de frais d'anodisation. - with aluminum, the raw material returns to F 12, to which it suffices to add F 12 for anodizing costs.
Les avantages techniques et économiques de l'invention sont donc incontestables et considérables. The technical and economic advantages of the invention are therefore indisputable and considerable.
On peut y ajouter de nombreuses autres possibilités
Ainsi, la facilité du travail de l'aluminium permet la réalisation de torsades inversées continues, ce qui n'est possible avec le fer que moyennant une soudure entre les deux torsades. De même il est possible de cintrer des profilés de grande longueur pour réaliser par exemples des portes ou portiques. On peut également réaliser des anodisations en double teinte dans les gorges d'une torsade. On peut également réaliser des soudures après anodisation, les zones de soudures étant ensuite camouflées par exemple au moyen de capuchons anodisés.We can add many other possibilities
Thus, the ease of working with aluminum allows the production of continuous reverse twists, which is only possible with iron by means of a weld between the two twists. Likewise, it is possible to bend sections of great length to make, for example, doors or porticos. It is also possible to carry out anodization in double color in the grooves of a twist. Welds can also be carried out after anodization, the weld zones then being camouflaged, for example by means of anodized caps.
Enfin les produits de "ferronerie" en aluminium selon l'invention pourront avantageusement être associés avec des éléments de "tôlerie" également en aluminium anodisé, en bénéficiant de tous les avantages précédents. Finally, the aluminum "ironwork" products according to the invention may advantageously be associated with "sheet metal" elements also made of anodized aluminum, while benefiting from all the preceding advantages.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8615908A FR2606809A1 (en) | 1986-11-13 | 1986-11-13 | Metal units made of aluminium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8615908A FR2606809A1 (en) | 1986-11-13 | 1986-11-13 | Metal units made of aluminium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2606809A1 true FR2606809A1 (en) | 1988-05-20 |
Family
ID=9340847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8615908A Pending FR2606809A1 (en) | 1986-11-13 | 1986-11-13 | Metal units made of aluminium |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2606809A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0774366A1 (en) * | 1995-11-15 | 1997-05-21 | Antoine Navarro | Process for making decorative objects having the appearance of wrought iron, and products obtained by the said process |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR737585A (en) * | 1931-09-21 | 1932-12-13 | Process for treating the surface of any object made of wood or other material, in order to present the real appearance of wrought iron | |
| US2809456A (en) * | 1955-11-16 | 1957-10-15 | Knapp Shepherd | Plastic simulated wrought iron article |
| FR2220994A5 (en) * | 1973-03-06 | 1974-10-04 | Goldstone Pierre | Decorative ironwork for stair bars etc. - has two curved pieces held together by bolted mounting assembly |
| GB1478616A (en) * | 1974-09-20 | 1977-07-06 | Conrah Metal Prod Ltd | Surface finishes of metal articles |
-
1986
- 1986-11-13 FR FR8615908A patent/FR2606809A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR737585A (en) * | 1931-09-21 | 1932-12-13 | Process for treating the surface of any object made of wood or other material, in order to present the real appearance of wrought iron | |
| US2809456A (en) * | 1955-11-16 | 1957-10-15 | Knapp Shepherd | Plastic simulated wrought iron article |
| FR2220994A5 (en) * | 1973-03-06 | 1974-10-04 | Goldstone Pierre | Decorative ironwork for stair bars etc. - has two curved pieces held together by bolted mounting assembly |
| GB1478616A (en) * | 1974-09-20 | 1977-07-06 | Conrah Metal Prod Ltd | Surface finishes of metal articles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0774366A1 (en) * | 1995-11-15 | 1997-05-21 | Antoine Navarro | Process for making decorative objects having the appearance of wrought iron, and products obtained by the said process |
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