FR2671120A1 - Load-distributing plate having threaded cup - Google Patents
Load-distributing plate having threaded cup Download PDFInfo
- Publication number
- FR2671120A1 FR2671120A1 FR9016312A FR9016312A FR2671120A1 FR 2671120 A1 FR2671120 A1 FR 2671120A1 FR 9016312 A FR9016312 A FR 9016312A FR 9016312 A FR9016312 A FR 9016312A FR 2671120 A1 FR2671120 A1 FR 2671120A1
- Authority
- FR
- France
- Prior art keywords
- plate
- screw
- head
- hand
- upper skin
- 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- Withdrawn
Links
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 2
- 230000000750 progressive effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 4
- 230000035515 penetration Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/14—Fastening means therefor
- E04D5/141—Fastening means therefor characterised by the location of the fastening means
- E04D5/143—Fastening means therefor characterised by the location of the fastening means in the field of the flexible material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/3601—Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer
- E04D3/3603—Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer the fastening means being screws or nails
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/14—Fastening means therefor
- E04D5/144—Mechanical fastening means
- E04D5/145—Discrete fastening means, e.g. discs or clips
-
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
-
- 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
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
-
- 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
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
- F16B2043/008—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts with a cavity for receiving the bolt head in order to make a flush surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
Il est maintenant tout à fait classique de revêtir les toits de certains bâtiments tels qu'usines, bâtiments de stockage, bâtiments destinés au passage de voyageurs, centres de groupement, etc.., d'une couche d'isolant thermique et sonore, de façon A protéger la partie supérieure du bâtiment aussi bien pour les variations de température que pour le niveau sonore. It is now completely conventional to coat the roofs of certain buildings such as factories, storage buildings, buildings intended for the passage of travelers, grouping centers, etc., with a layer of thermal and sound insulation, way To protect the upper part of the building both for temperature variations and for noise level.
Ceci est d'ailleurs très important dans les zones d'activité proches des grandes villes où sont situés des centres de transport terrestres et aériens. This is also very important in areas of activity close to major cities where land and air transport centers are located.
La toiture de ces bâtiments est réalisée le plus souvent par des tôles ondulées en W , c'est--dire que la surface de chaque tôle comporte des alternances ondulaires négatives et positives. The roofing of these buildings is most often carried out by corrugated sheets in W, that is to say that the surface of each sheet has negative and positive wave alternations.
Ces tôles réalisées, soit en métal, soit en différentes matières plastiques, sont revêtues d'une couche d'isolant constitué par au moins une nappe en accordéon de fibres diverses enserrées entre deux couches de matière souple formant peau, le plus souvent < base de matière synthétique ou de matière goudronneuse qui résiste très bien aux agents atmosphériques, donnant ainsi au toit, non seulement une protection thermique et sonore, mais également une protection complémentaire d'étanchéité. These sheets, made either of metal or of different plastic materials, are coated with an insulating layer consisting of at least one accordion ply of various fibers sandwiched between two layers of flexible material forming skin, most often <base of synthetic material or tarry material which is very resistant to atmospheric agents, thus giving the roof not only thermal and sound protection, but also additional waterproofing protection.
La présente invention a pour objet une plaquette de répartition d'efforts permettant la répartition aisée des forces de maintien tout en évitant, d'une part, de déchirer la peau supérieure de l'isolant et, d'autre part, au moyen d'une cuvette filetée, de prolonger le vissage du maintien de la plaquette compensant ainsi les tolérances du profilé formant toit ainsi que les tolérances inhérentes aux nervures de ces profilés. The present invention relates to a force distribution plate allowing the easy distribution of the holding forces while avoiding, on the one hand, tearing the upper skin of the insulation and, on the other hand, by means of a threaded bowl, to extend the screwing of the holding of the plate thus compensating for the tolerances of the roof profile as well as the tolerances inherent in the ribs of these profiles.
De plus, la tête de vis étant guidée dans le filetage de la cuvette, on évite ainsi la perforation de la peau supérieure de l'isolant formant isolant d'étanchéité. In addition, the screw head being guided in the thread of the cup, this prevents the perforation of the upper skin of the insulation forming sealing insulator.
Conformément à I1 invention, la plaquette de répartition d'efforts, pour la fixation sur les toits de bâtiments d'une couche isolante, est caractérisée en ce que chaque plaquette est constituée par une surface de forme sensiblement carrée, ronde ou ovale présentant, en son centre, une cuvette comportant le taraudage permettant l'enfoncement complet de la tête de vis d'une vis, en assurant ainsi, d'une part, la répartition des efforts sur la peau supérieure de l'élément isolant et, d'autre part, l'étanchéité entre la plaquette de la peau supérieure de l'élément isolant et, finalement, entre le fond de la cuvette de la plaquette et la tête de la vis. In accordance with the invention, the force distribution plate, for fixing an insulating layer to the roofs of buildings, is characterized in that each plate is formed by a surface of substantially square shape, round or oval having, in its center, a bowl comprising the tapping allowing the complete insertion of the screw head of a screw, thus ensuring, on the one hand, the distribution of the forces on the upper skin of the insulating element and, on the other hand part, the seal between the plate of the upper skin of the insulating element and, finally, between the bottom of the bowl of the plate and the head of the screw.
Diverses autres caractéristiques de l'invention ressortent d'ailleurs de la description détaillée qui suit. Various other characteristics of the invention will also emerge from the detailed description which follows.
Une forme de réalisation de l'objet de l'invention est représentée, à titre d'exemple non limitatif, au dessin annexé. An embodiment of the object of the invention is shown, by way of nonlimiting example, in the accompanying drawing.
La fig. 1 est une coupe partielle montrant le maintien d'une couche d'étanchéité et d'isolant sur un toit, réalisé à l'aide d'une plaquette profile. Fig. 1 is a partial section showing the maintenance of a layer of waterproofing and insulation on a roof, produced using a profile plate.
La fig. 2 est une vue en perspective de la plaquette de la répartition d'efforts à cuvette filetée. Fig. 2 is a perspective view of the plate of the force distribution with a threaded cup.
A la fig. 1, on a représenté le toit 1 formé par une tôle profilée 2 constituée par des nervures infrieures 3 et nervures supérieures 4. In fig. 1 shows the roof 1 formed by a profiled sheet 2 formed by lower ribs 3 and upper ribs 4.
Cette tôle, fabriquée en grande longueur, est réalisée soit en métal, soit en matière plastique appropriée et son épaisseur est telle qu'elle permet, soit directement en perçant un trou, soit à l'aide d'une mini-cuvette préfabriquée 6, la pose de vis 5, présentant chacune une tête 7 prolongée 8 sa partie inférieure par une zone tronconique 8. This sheet, produced in great length, is made either of metal or of suitable plastic and its thickness is such that it allows, either directly by drilling a hole, or using a prefabricated mini-bowl 6, the installation of screws 5, each having a head 7 extended 8 its lower part by a frustoconical zone 8.
Ces vis maintiennent, de place en place, l'élément isolant 10 constitué par un sandwich, composé d'une peau inférieure 11 et d'une peau supérieure 12, et une épaisseur de tissu fibreux en accordéon 13. These screws hold, from place to place, the insulating element 10 constituted by a sandwich, composed of a lower skin 11 and an upper skin 12, and a thickness of fibrous accordion-like fabric 13.
A l'emplacement choisi pour le maintien de l'élément isolant 10, on place une plaquette 15 sensiblement carrée à bords arrondis 16 dont les angles présentent également des crevés 17 et finalement, en son centre, une cuvette cylindrique 18 comportant un taraudage 19. Dans certains cas, la plaquette 14 présente un gaufrage central 15b de raidissement. At the location chosen for holding the insulating element 10, a substantially square plate 15 with rounded edges 16 is placed, the angles of which also have punctures 17 and finally, in its center, a cylindrical bowl 18 comprising a thread 19. In some cases, the plate 14 has a central stiffening embossing 15b.
Ainsi, la vis 5 passe à travers la cuvette 18, traverse l'élément isolant 10 et perfore ensuite, par son filetage 15a, la tôle nervurée 2. Thus, the screw 5 passes through the bowl 18, passes through the insulating element 10 and then perforates, by its thread 15a, the ribbed sheet 2.
En se vissant, la tête de vis suit le taraudage 19 jusqu'au moment où la zone tronconique 8 de la vis 5 est bloquée au fond de la cuvette 18. By screwing, the screw head follows the tapping 19 until the frustoconical zone 8 of the screw 5 is blocked at the bottom of the bowl 18.
On assure ainsi une parfaite étanchéité de la tête de vis 7 (voir la vis de la partie droite de la fig. 1). This ensures perfect sealing of the screw head 7 (see the screw in the right part of fig. 1).
Dans certains cas, la plaquette 15 peut avoir une forme ronde avec en son centre la cuvette cylindrique 18 comportant soit un taraudage ou un autre système de vissage permettant l'enfoncement progressif de la tête 7 de la vis 5. In certain cases, the plate 15 can have a round shape with in its center the cylindrical cup 18 comprising either a tapping or another screwing system allowing the progressive insertion of the head 7 of the screw 5.
Du fait de la forme carrée ou ronde de la plaquette 15, on obtient ainsi la compensation des différentes tolérances du support et de l'isolant par rapport à la dimension de l'élément de fixation. Due to the square or round shape of the plate 15, compensation is thus obtained for the different tolerances of the support and of the insulation with respect to the dimension of the fixing element.
De plus, la plaquette 15 de répartition étant munie parfois de crevés ou picots 17, ces derniers permettent d'éviter la rotation de la plaquette 15 sur l'élément à fixer et assurent ainsi un positionnement exact et constant de la plaquette de répartition. In addition, the distribution plate 15 being sometimes provided with punctures or pins 17, the latter make it possible to avoid rotation of the plate 15 on the element to be fixed and thus ensure an exact and constant positioning of the distribution plate.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9016312A FR2671120A1 (en) | 1990-12-27 | 1990-12-27 | Load-distributing plate having threaded cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9016312A FR2671120A1 (en) | 1990-12-27 | 1990-12-27 | Load-distributing plate having threaded cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2671120A1 true FR2671120A1 (en) | 1992-07-03 |
Family
ID=9403694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9016312A Withdrawn FR2671120A1 (en) | 1990-12-27 | 1990-12-27 | Load-distributing plate having threaded cup |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2671120A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0535547A1 (en) * | 1991-09-30 | 1993-04-07 | SFS Industrie Holding AG | Barrel assembly and composite stress plate |
| CN104482027A (en) * | 2014-12-19 | 2015-04-01 | 苏州锦腾电子科技有限公司 | Waterproof gasket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1362380A (en) * | 1963-07-10 | 1964-05-29 | Sicit Societa Ind Commerciale | System for fixing polygonal plates placed next to each other on a support, in particular for lining walls or roofs |
| FR2476771A1 (en) * | 1980-02-25 | 1981-08-28 | Textron Inc | DEVICE FOR FASTENING A PLATE COMBINED WITH A SCREW |
| EP0276708A1 (en) * | 1987-01-27 | 1988-08-03 | The Firestone Tire & Rubber Company | Mechanical roof fastener |
| WO1989002504A1 (en) * | 1987-09-17 | 1989-03-23 | Sfs Stadler Ag | Fastening device for fastening to a solid support roofing panels laid on a soft insulating material |
| US4959938A (en) * | 1989-08-28 | 1990-10-02 | Caro Charles J De | Non-seating plate/fastener assembly |
-
1990
- 1990-12-27 FR FR9016312A patent/FR2671120A1/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1362380A (en) * | 1963-07-10 | 1964-05-29 | Sicit Societa Ind Commerciale | System for fixing polygonal plates placed next to each other on a support, in particular for lining walls or roofs |
| FR2476771A1 (en) * | 1980-02-25 | 1981-08-28 | Textron Inc | DEVICE FOR FASTENING A PLATE COMBINED WITH A SCREW |
| EP0276708A1 (en) * | 1987-01-27 | 1988-08-03 | The Firestone Tire & Rubber Company | Mechanical roof fastener |
| WO1989002504A1 (en) * | 1987-09-17 | 1989-03-23 | Sfs Stadler Ag | Fastening device for fastening to a solid support roofing panels laid on a soft insulating material |
| US4959938A (en) * | 1989-08-28 | 1990-10-02 | Caro Charles J De | Non-seating plate/fastener assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0535547A1 (en) * | 1991-09-30 | 1993-04-07 | SFS Industrie Holding AG | Barrel assembly and composite stress plate |
| CN104482027A (en) * | 2014-12-19 | 2015-04-01 | 苏州锦腾电子科技有限公司 | Waterproof gasket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0553012B1 (en) | Watertight roof covering device | |
| FR2809431A1 (en) | COVER SYSTEM WITH OVERLAY TILE ROWS | |
| FR2487885A1 (en) | LUCARNE WITH HIGH THERMAL INSULATION | |
| US11105098B2 (en) | Skylight | |
| US20160145858A1 (en) | Storage Tank Insulation Joint Apparatus and Method | |
| FR2532673A1 (en) | COVERING, INSULATION AND WATERPROOFING | |
| US11448344B2 (en) | Width-selectable pipe flashing piece and method of use | |
| US4335546A (en) | Extruded aluminum termination bar | |
| US6591561B1 (en) | Waterproof roof deck post construction | |
| FR2755712A1 (en) | COVER MATERIAL | |
| FR2671120A1 (en) | Load-distributing plate having threaded cup | |
| EP0629257A1 (en) | A ventilating device for mounting in a plastics foil or a similar flexible material | |
| FR2647488A1 (en) | ASSEMBLY OF LITEAUX, IN PARTICULAR FOR COVERING INCLINED ROOFS | |
| EP0297956B1 (en) | Fastening head with spacer used in the covering of various buildings | |
| US6418679B2 (en) | Skylight curb seal and method | |
| FR2676242A1 (en) | Roof covering assembly | |
| FR2857401A1 (en) | Spacer for anchor tab, has lower and upper walls covering respective faces of extreme branches of anchor tab, such that spacer forms thermal bridge rupture unit between tab and wall and/or door frame | |
| FR2675529A1 (en) | Distribution element for sealed multi-layer or single-layer roof coverings employed on various buildings | |
| EP0442810B1 (en) | Watertight roofing including a supporting element, an insulating layer and a cladding | |
| EP4183947B1 (en) | Skylight | |
| FR2645198A1 (en) | System for securing a top roof, which consists of sheets which can optionally be profiled, on a used roof of a building | |
| FR2470216A1 (en) | Zinc flashing for ridge lean-to roof - has Z=section and flange face coated with adhesive and with protective film presented to main wall above | |
| FR2617222A1 (en) | Sheet comprising an anti-perforation protection cap for a device for holding multiple layers for waterproof insulating roofing | |
| FR2680816A1 (en) | WATERPROOF COVERING OF A BUILDING AND ITS APPLICATION METHOD. | |
| FR2646866A1 (en) | Self-adhesive strip of preformed shims for a roof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |