FR2710901A1 - Stacking support element. - Google Patents
Stacking support element. Download PDFInfo
- Publication number
- FR2710901A1 FR2710901A1 FR9311936A FR9311936A FR2710901A1 FR 2710901 A1 FR2710901 A1 FR 2710901A1 FR 9311936 A FR9311936 A FR 9311936A FR 9311936 A FR9311936 A FR 9311936A FR 2710901 A1 FR2710901 A1 FR 2710901A1
- Authority
- FR
- France
- Prior art keywords
- support element
- stacking support
- stacking
- regular
- element according
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
- F26B25/185—Spacers; Elements for supporting the goods to be dried, i.e. positioned in-between the goods to build a ventilated stack
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D57/00—Internal frames or supports for flexible articles, e.g. stiffeners; Separators for articles packaged in stacks or groups, e.g. for preventing adhesion of sticky articles
- B65D57/002—Separators for articles packaged in stacks or groups, e.g. stacked or nested
- B65D57/003—Separators for articles packaged in stacks or groups, e.g. stacked or nested for horizontally placed articles, i.e. for stacked or nested articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Buffer Packaging (AREA)
Abstract
L'invention concerne un élément support d'empilage réalisé à partir d'une bande utilisée debout sur chant et pliée dans le sens de la hauteur à intervalles réguliers ou irréguliers, alternativement dans un sens puis dans l'autre. Cet élément support a pour domaine d'application l'empilage de frises, avivés, plots de bois ou profilés, plaques etc... en tout autre matériau.The invention relates to a stacking support element made from a strip used upright on edge and folded in the direction of the height at regular or irregular intervals, alternately in one direction then in the other. The field of application of this support element is the stacking of friezes, square brackets, wooden blocks or profiles, plates, etc., in any other material.
Description
La présente invention concerne des éléments de support d'empilage, notamment dans le domaine des bois de sciage. Les lattes d'empilage sont généralement fabriquées en bois blanc, de section carrée ou rectangulaire, obtenues par sciages. The present invention relates to stacking support elements, particularly in the field of sawn timber. The stacking slats are generally made of white wood, of square or rectangular section, obtained by sawn timber.
Les lattes d'empilage servent à séparer les morceaux de bois appelées frises ou avivés pour, d'une part éviter que les bois ne se tachent ou ne moisissent (cas de bois restés empilés au contact l'un de l'autre), d'autre part permettre le ressuyage à l'air (séchage naturel en perdant une partie de l'eau contenue dans les cellules au contact de l'air, et enfin pour limiter au maximum les déformations dues aux contraintes climatiques. Stacking slats are used to separate the pieces of wood called friezes or edged to, firstly, to prevent the wood from staining or mold (wood remained stacked in contact with each other), d on the other hand allow air drying (natural drying by losing part of the water contained in the cells in contact with the air, and finally to minimize the deformations due to climatic constraints.
Les lattes en bois utilisées de nos jours sont de différentes longueurs, épaisseurs et présentent une surface de contact importante avec les bois qu'elles supportent, créant ainsi des taches et des moisissures sur les bois aux endroits non ventilés. The wooden slats used today are of different lengths, thicknesses and have a large contact surface with the wood they support, thus creating stains and mold on wood in unventilated areas.
Les lattes, de par leur matière, se déforment, absorbent de l'humidité, et ont des dimensions propres à chaque entreprise d'où un produit non réutilisable et avec un coût de fabrication non cerné par l'entreprise qui produit ses propres lattes. The slats, by their material, deform, absorb moisture, and have dimensions specific to each company hence a non-reusable product and a manufacturing cost not identified by the company that produces its own slats.
La présente invention a pour objet un élément de support d'empilage qui peut être utilisé notamment comme une latte d'empilage pour les bois de sciages, comme support de toutes plaques, panneaux (de bois, métal ou autres matières), planchers ou tout système de répartition de charge avec vide d'air.The present invention relates to a stacking support element which can be used in particular as a stacking slat for timber, as a support for all plates, panels (wood, metal or other materials), floors or any load distribution system with vacuum.
L'élément de support d'empilage selon l'invention est caractérisé en ce qu'il est constituée par une bande utilisée debout sur chant, d'épaisseur et de hauteur à peu près constante, pliée à intervalles réguliers ou irréguliers, dans le sens de la hauteur, alternativement dans un sens puis dans l'autre et comportant un certain nombre de plis. The stacking support element according to the invention is characterized in that it consists of a strip used standing on edge, of approximately constant thickness and height, folded at regular or irregular intervals, in the direction height, alternately in one direction then in the other and having a number of folds.
Dans un mode de fabrication privilégié, les plis seront à espaces réguliers, et l'épaisseur et la hauteur de la bande de valeur constante, la matière sera un métal avec traitement de surface. In a preferred mode of manufacture, the folds will be at regular intervals, and the thickness and height of the band of constant value, the material will be a metal with surface treatment.
Lorsque l'élément support d'empilage est soumis dans le sens de la longueur à un effort de compression important, le nombre de plis et la distance entre ces plis repoussent les limites de flambage et permettent à notre élément support de supporter des charges bien plus importantes. When the stacking support member is lengthwise subjected to a large compressive force, the number of folds and the distance between these folds push back the buckling limits and allow our support member to withstand even greater loads. important.
La hauteur, l'épaisseur et la distance entre 2 plis de cette bande de métal est fonction de la charge à supporter et du nombre d'éléments d'empilage utilisés au mètre carré. The height, the thickness and the distance between two folds of this metal strip is a function of the load to be supported and the number of stacking elements used per square meter.
La présente invention a pour avantages
- une faible surface de contact avec les éléments
qu'elle supporte 5/10ème à 2mm.The present invention has the advantages
- a small contact surface with the elements
it supports 5 / 10th to 2mm.
- une grande résistance à l'écrasement, température,
humidité (grâce à un traitement de surface type
galvanisation, électrozingage ou autre).- great resistance to crushing, temperature,
moisture (thanks to a typical surface treatment
galvanizing, electrogalvanizing or other).
- une grande stabilité latérale. - great lateral stability.
- un emboîtement parfait qui donne un très faible vo
lume de stockage, et des éléments de longueur varia
ble par juxtaposition de 2 ou plusieurs éléments.- a perfect fit that gives a very low vo
storage lume, and elements of varying length
ble by juxtaposition of 2 or more elements.
- des caractéristiques géométriques constantes, lon
gueur, hauteur, d'où un empilage calibré standardi
sable.- constant geometric characteristics, lon
height, from which a standard calibrated stack
sand.
- la possibilité d'être fabriqué industriellement en
continu à de faibles coûts.- the possibility of being manufactured industrially in
continuous at low costs.
On a décrit ci-après, à titre d'exemples non limitatifs, divers modes de réalisation d'éléments de support d'empilage selon l'invention avec références aux dessins annexés dans lesquels
- la Figure 1 est une vue en perspective d'un tronçon
d'élément du support d'empilage.Various embodiments of stacking support elements according to the invention with reference to the appended drawings in which the following are described as non-limiting examples, in which:
- Figure 1 is a perspective view of a section
of stacking support element.
- la Figure 2 est une vue de dessus de l'élément de
support d'empilage de la Figure 1.- Figure 2 is a top view of the element of
stacking support of Figure 1.
- la Figure 3 est une vue de dessus d'un second mode
de réalisation.- Figure 3 is a top view of a second mode
of realization.
- la Figure 4 est une vue de dessus d'un autre mode de
réalisation.- Figure 4 is a top view of another mode of
production.
- la Figure 5 est une vue de dessus de 2 éléments de
support d'empilage selon l'invention qui par emboî
tement permettent de faire une longueur variable.- Figure 5 is a top view of 2 elements of
stacking support according to the invention which by fitting
can be used to make a variable length.
La forme de l'élément de support d'empilage peut varier, les cotes a, b, 1, 1', h et l'épaisseur de la bande utilisée sont fonction de la résistance à la charge et la stabilité souhaitée. The shape of the stacking support member may vary, the dimensions a, b, 1, 1 ', h and the thickness of the band used are a function of the load resistance and the desired stability.
On notera toutefois que le nombre de plis et la forme de l'élément support de la Figure 1 nécessite en épaisseur, et en longueur moins de métal que dans les autres modes de réalisation (Fig. 3 ou Fig. 4, par exemple) pour un même effort de compression, donc une grande incidence sur le prix de revient. Note, however, that the number of folds and the shape of the support member of Figure 1 requires in thickness, and in length less metal than in the other embodiments (Fig. 3 or Fig. 4, for example) for the same compression effort, so a big impact on the cost price.
Il va de soi que la présente invention ne doit pas être considérée comme limitée au mode de réalisation décrit et représenté, mais en couvre, au contraire toutes les variantes. C'est ainsi que par exemple les longueurs 1 et 1' peuvent être différentes. It goes without saying that the present invention should not be considered as limited to the embodiment described and shown, but covers, on the contrary all variants. Thus, for example, the lengths 1 and 1 'can be different.
Claims (4)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9311936A FR2710901B1 (en) | 1993-10-04 | 1993-10-04 | Stacking support element. |
| PCT/FR1994/001156 WO1995010013A1 (en) | 1993-10-04 | 1994-10-04 | Intercalary stacking element, method of manufacture and resulting element |
| CA002172969A CA2172969A1 (en) | 1993-10-04 | 1994-10-04 | Intercalary stacking element, method of manufacture and resulting element |
| EP94929576A EP0721558A1 (en) | 1993-10-04 | 1994-10-04 | Intercalary stacking element, method of manufacture of this element and machine for carrying out this method |
| AU78578/94A AU7857894A (en) | 1993-10-04 | 1994-10-04 | Intercalary stacking element, method of manufacture and resulting element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9311936A FR2710901B1 (en) | 1993-10-04 | 1993-10-04 | Stacking support element. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2710901A1 true FR2710901A1 (en) | 1995-04-14 |
| FR2710901B1 FR2710901B1 (en) | 1995-12-15 |
Family
ID=9451609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9311936A Expired - Fee Related FR2710901B1 (en) | 1993-10-04 | 1993-10-04 | Stacking support element. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0721558A1 (en) |
| AU (1) | AU7857894A (en) |
| CA (1) | CA2172969A1 (en) |
| FR (1) | FR2710901B1 (en) |
| WO (1) | WO1995010013A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE504233C2 (en) * | 1995-04-12 | 1996-12-09 | Sunds Defibrator Ind Ab | Method and apparatus for making packaging sheets provided with a large number of elevations distributed over the sheet |
| EP0778222B1 (en) * | 1995-12-04 | 2001-05-16 | National Gypsum Properties LLC | Reusable riser |
| US5722626A (en) * | 1995-12-04 | 1998-03-03 | National Gypsum Company | Reusable riser |
| US20070130855A1 (en) * | 2004-03-04 | 2007-06-14 | Michael Wentworth | Glut, method and apparatus for manufacturing gluts |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4221292A (en) * | 1979-03-08 | 1980-09-09 | Koebel Thomas P | Metal coil spacer |
| US4788777A (en) * | 1987-12-11 | 1988-12-06 | Davis Jeffrey E | Dry kiln wood spacing sticker |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1236074A (en) * | 1959-06-03 | 1960-07-15 | Method and devices for shaping seasoned structures from rigid or semi-rigid sheet materials | |
| FR2613960B1 (en) * | 1987-04-14 | 1994-06-03 | L Est Profiles Tubes | PROCESS AND INSTALLATION FOR THE MANUFACTURE OF A METAL PILE, BY COLD PROFILING OF A SHEET, AND RESULTING COLD PROFILED METAL PILE |
-
1993
- 1993-10-04 FR FR9311936A patent/FR2710901B1/en not_active Expired - Fee Related
-
1994
- 1994-10-04 CA CA002172969A patent/CA2172969A1/en not_active Abandoned
- 1994-10-04 WO PCT/FR1994/001156 patent/WO1995010013A1/en not_active Application Discontinuation
- 1994-10-04 EP EP94929576A patent/EP0721558A1/en not_active Withdrawn
- 1994-10-04 AU AU78578/94A patent/AU7857894A/en not_active Abandoned
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4221292A (en) * | 1979-03-08 | 1980-09-09 | Koebel Thomas P | Metal coil spacer |
| US4788777A (en) * | 1987-12-11 | 1988-12-06 | Davis Jeffrey E | Dry kiln wood spacing sticker |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0721558A1 (en) | 1996-07-17 |
| WO1995010013A1 (en) | 1995-04-13 |
| FR2710901B1 (en) | 1995-12-15 |
| AU7857894A (en) | 1995-05-01 |
| CA2172969A1 (en) | 1995-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |