FR2570449A1 - Assembly device for making beams made of timber and sheet metal - Google Patents

Assembly device for making beams made of timber and sheet metal Download PDF

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Publication number
FR2570449A1
FR2570449A1 FR8307310A FR8307310A FR2570449A1 FR 2570449 A1 FR2570449 A1 FR 2570449A1 FR 8307310 A FR8307310 A FR 8307310A FR 8307310 A FR8307310 A FR 8307310A FR 2570449 A1 FR2570449 A1 FR 2570449A1
Authority
FR
France
Prior art keywords
frame
sheet metal
timber
assembly device
nails
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.)
Withdrawn
Application number
FR8307310A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DENIAU JEAN
Original Assignee
DENIAU JEAN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DENIAU JEAN filed Critical DENIAU JEAN
Priority to FR8307310A priority Critical patent/FR2570449A1/en
Publication of FR2570449A1 publication Critical patent/FR2570449A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/10—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/292—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being wood and metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/30—Iron, e.g. steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof

Abstract

The invention relates to a device for assembling two square timber members and two thin sheet steel strips in order to obtain a tall strong beam that will not bend and is unbreakable. The main characteristic resides in the fact that the timber beams in compression 1, in extension 2, in support 3, simply become blocks for holding two thin sheet steel strips at 4 and 5 which are placed vertically on each side, fixed by nails 6 and acting as cross bracing, support, tensioner, providing strength and invulnerability within the limits of the selected height. The product is particularly intended for the building industry; it may be used in all types of industry, including agriculture.

Description

La présente invention concerne une combinaison de moyens pour obtenir une poutre portante en bois bandée de tales minces lorsque la portée ou l'intervalle sans support ne permet pas d'utiliser les madriers ou bastaings dans la masse. The present invention relates to a combination of means for obtaining a wooden carrying beam bandaged with thin blades when the span or the gap without support does not allow the use of planks or bastaings in the mass.

Les dispositifs connus de ce genre sont réalisés à partir dentretoises,de tendeurs metalliques,compliqués et moins sûrs. Known devices of this kind are made from spacers, metal tensioners, complicated and less safe.

Le dispositif selon l'invention permet d'augmenter voire multiplier la portée libre de façon simple pour obtenir force, résistance et sécurité par la dimension haute sur le sens vertical de la poutre. The device according to the invention makes it possible to increase or even multiply the free span in a simple manner to obtain strength, resistance and security by the high dimension on the vertical direction of the beam.

Le dispositif d'assemblage selon l'invention permet même d'utiliser des pièces de bois raccordées bout à bout pour atteindre la longueur de la poutre sans nuire à la rigidité de celleci car la fonction essentielle du bois est de maintenir fixement ,fermement,parallelement une bande de tôle de chaque côté sur ses faces verticales,la structure bois formant un cadre. The assembly device according to the invention even makes it possible to use pieces of wood connected end to end to reach the length of the beam without harming the rigidity of this since the essential function of the wood is to hold fixedly, firmly, parallel a strip of sheet metal on each side on its vertical faces, the wooden structure forming a frame.

Le dispositif réside dans le fait que la bande de tôle tendue est inflexible et incassable dans son sens vertical,que le bati armature cadre bois résiste à la compression et à l'allongement que les deux bandes de tôles mettant le cadre en sandwich ne permettant aucune torsion,ni flexion,ni cintrage,que les rangées de clous ntautoriseRt pas de jeu entre ces deux produits. The device resides in the fact that the stretched sheet metal strip is inflexible and unbreakable in its vertical direction, that the wooden frame frame resists compression and elongation as the two sheet metal strips sandwiching the frame allowing no torsion, bending or bending, as the rows of nails do not allow any play between these two products.

Le dispositif est un assemblage de deux matières différentes pour fabriquer un produit nouveau, cette combinaison produit un résultat surprenant qui ne découle pas d'une manière évidente de l'état de la technique,mais qui peut résoudre de nombreux nroblçmes particulierement en charpente et dans le batinient en gen ral.  The device is an assembly of two different materials to manufacture a new product, this combination produces a surprising result which does not result in an obvious manner from the state of the art, but which can solve many problems, particularly in framework and in the building in general.

Claims (4)

REVENDICATIONS 1. Disloositil pour fabriquer une 2outre monobloc verticale haute en bois avec bandes de tales minces fixées par clous. 1. Disloositil to make a 2 vertical tall wooden monobloc with strips of thin sheets fixed by nails. 2. Dispositif caractérisé par le fait que deux chevrons à section limitée (1) et (2) éloignés par des cales (3) forment le bati cadre de la hauteur utile. 2. Device characterized by the fact that two limited section rafters (1) and (2) separated by shims (3) form the frame frame of the useful height. 3. Dispositif caractérisé par le fait que le cadre a comme fonction principale de maintenir verticalement deux bandes de tôles minces (4) (5) de chaque côté du cadre en parallele pour former un ensemble sandwich. 3. Device characterized in that the main function of the frame is to vertically maintain two strips of thin sheets (4) (5) on each side of the frame in parallel to form a sandwich assembly. 4. Dispositif caractérisé par le fait que les clous seuls (6) fixent les bandes de tôles au bati bois par pénétration.  4. Device characterized in that the single nails (6) fix the sheet metal strips to the wooden frame by penetration.
FR8307310A 1983-05-03 1983-05-03 Assembly device for making beams made of timber and sheet metal Withdrawn FR2570449A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8307310A FR2570449A1 (en) 1983-05-03 1983-05-03 Assembly device for making beams made of timber and sheet metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8307310A FR2570449A1 (en) 1983-05-03 1983-05-03 Assembly device for making beams made of timber and sheet metal

Publications (1)

Publication Number Publication Date
FR2570449A1 true FR2570449A1 (en) 1986-03-21

Family

ID=9288504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8307310A Withdrawn FR2570449A1 (en) 1983-05-03 1983-05-03 Assembly device for making beams made of timber and sheet metal

Country Status (1)

Country Link
FR (1) FR2570449A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0916778A2 (en) * 1997-11-14 1999-05-19 MiTek Holdings, Inc. Lintel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0916778A2 (en) * 1997-11-14 1999-05-19 MiTek Holdings, Inc. Lintel
EP0916778A3 (en) * 1997-11-14 2000-07-26 MiTek Holdings, Inc. Lintel
US6389762B2 (en) 1997-11-14 2002-05-21 Mitek Holdings, Inc. Lintel

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