FR2920579A1 - Traffic sign, has fixation device comprising open profile with grooves that receive screw heads slidingly and lock heads at rotation, respectively, where one of screw heads has section greater than other screw head - Google Patents
Traffic sign, has fixation device comprising open profile with grooves that receive screw heads slidingly and lock heads at rotation, respectively, where one of screw heads has section greater than other screw head Download PDFInfo
- Publication number
- FR2920579A1 FR2920579A1 FR0706108A FR0706108A FR2920579A1 FR 2920579 A1 FR2920579 A1 FR 2920579A1 FR 0706108 A FR0706108 A FR 0706108A FR 0706108 A FR0706108 A FR 0706108A FR 2920579 A1 FR2920579 A1 FR 2920579A1
- Authority
- FR
- France
- Prior art keywords
- profile
- screw
- groove
- heads
- rotation
- 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
- 238000000926 separation method Methods 0.000 claims description 5
- 230000011664 signaling Effects 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
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- 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
- F16B7/187—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements with sliding nuts or other additional connecting members for joining profiles provided with grooves or channels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
- G09F7/20—Means for attaching signs, plates, panels, or boards to a supporting structure for adjustably mounting
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
Description
PANNEAU DE SIGNALISATION L'invention se rapporte à un panneau de signalisation pourvu d'un dispositif de fixation par vis /écrou. La fixation d'un panneau se fait généralement à l'aide d'une bride venant prendre 5 appui sur la face d'un poteau et cette bride est maintenue généralement par au moins un boulon. Plus précisément, la face dorsale du panneau comporte une gorge en C dans laquelle est introduite la tête polygonale d'une vis. La gorge a une dimension transversale telle que la tête de vis peut coulisser dans la gorge mais elle est immobilisée en rotation. 10 On commence par engager la tête de vis dans la gorge, sur la tige de vis, on engage le trou de la bride puis l'écrou et on serre le tout. La gorge est présentée par un profilé fixé généralement au dos du panneau par soudure, collage ou sertissage. Dans ce domaine très spécifique, pour une raison inconnue, on utilise soit des vis type 15 M8 soit des vis type M10. Lors de la fourniture de panneaux de signalisation, soit les vis sont fournies soient elles ne sont pas fournies et c'est à l'acheteur de se procurer les vis auprès de sa source d'approvisionnement. Lorsque le client choisit une fixation par vis M8, il faut leur fournir des panneaux de 20 signalisation appropriés. Cela nécessite donc de prendre garde lors de la commande. Ces panneaux étant vendus régulièrement avec des délais de livraison courts, les fabricants doivent souvent disposer d'un stock de panneaux pour les deux types de vis. Outre cet inconvénient, certains acheteurs se fournissent de temps en temps en vis de 8 25 puis quelques temps plus tard en vis de 10. Le client se trouve donc parfois confronté à des situations embarrassantes car disposant d'un stock de vis/écrou du type M8, il reçoit des panneaux préalablement commandés à fixer avec des vis/ écrous de type M10. Les fabricants proposent des pièces d'adaptation pour passer d'un diamètre de vis à 30 l'autre mais cela pose le problème de la multiplication des pièces. L'invention se propose d'apporter une solution. 1 SIGNALING PANEL The invention relates to a signaling panel provided with a fastening device by screw / nut. The fixing of a panel is usually done with a flange that bears against the face of a post and this flange is generally held by at least one bolt. More specifically, the dorsal face of the panel has a C-shaped groove in which is introduced the polygonal head of a screw. The groove has a transverse dimension such that the screw head can slide in the groove but is immobilized in rotation. 10 We begin by engaging the screw head in the groove, on the screw rod, we engage the hole of the flange and the nut and tighten everything. The groove is presented by a profile generally fixed to the back of the panel by welding, gluing or crimping. In this very specific field, for some unknown reason, either M8 type screws or M10 type screws are used. When supplying signs, either the screws are supplied or they are not supplied and it is up to the buyer to obtain the screws from his source of supply. When the customer chooses an M8 screw fastener, they must be provided with appropriate signage. This requires to be careful when ordering. Since these panels are sold regularly with short delivery times, manufacturers often need to have a stock of panels for both types of screws. In addition to this disadvantage, some buyers occasionally provide screws of 8 25 and then a few times later screw 10. The customer is sometimes faced with embarrassing situations because having a stock screw / nut type M8, it receives panels previously ordered to fix with screws / nuts type M10. Manufacturers offer adapter parts to go from one screw diameter to another, but this poses the problem of the multiplication of parts. The invention proposes to provide a solution. 1
A cet effet, l'invention a pour objet un panneau de signalisation équipé au dos d'un dispositif de fixation comprenant d'une part, un profilé ouvert défini par une paroi dorsale, deux ailes latérales et deux rebords fermant partiellement l'entrée frontale du profilé , et d'autre part, une vis dont la tête peut coulisser dans une gorge du dit profilé , ce dispositif de fixation étant caractérisé en ce que le profilé présente une première gorge apte à recevoir à coulissement et à verrouiller en rotation une première tête de vis et une deuxième gorge apte à recevoir à coulissement et à verrouiller en rotation une seconde tête de vis de section supérieure à la première tête de vis. For this purpose, the subject of the invention is a signaling panel equipped on the back with a fastening device comprising, on the one hand, an open profile defined by a back wall, two lateral wings and two flanges partially closing the front entrance. of the profile, and secondly, a screw whose head can slide in a groove of said profile, this fixing device being characterized in that the profile has a first groove adapted to receive sliding and to lock in rotation a first screw head and a second groove adapted to slidably receive and lock in rotation a second screw head of upper section to the first screw head.
L'invention sera bien comprise à l'aide de la description ci après faite à titre d'exemple non limitatif en regard du dessin qui représente : FIG 1 : Un panneau de signalisation vue de dos FIG 2 Coupe transversale d'un exemple de profilé selon l'invention. FIG 3 : vue en perspective (l'un profilé avec une vis type M10 FIG 4 : Vue en perspective d'un profilé avec une vis type M8. En se reportant au dessin, on voit un panneau 1 de signalisation porté par un poteau 2. Au dos de ce panneau de signalisation est prévu un dispositif 3 de fixation. Ce dispositif de fixation comprend au moins une vis 4,5 dont la tête 4A, 5A peut coulisser dans un profilé 6 ouvert délimitant par une paroi dorsale 10, deux ailes 11, 20 12 latérales et deux rebords 13,14 fermant partiellement l'entrée frontale du profilé. La tête de vis est engagée depuis une extrémité du profilé. Les figures 3 et 4 montrent cet engagement. Selon un premier avantage, le profilé présente une première gorge 7 apte à recevoir à coulissement et à verrouiller en rotation une première tête de vis et une deuxième 25 gorge 8 apte à recevoir à coulissement et à verrouiller en rotation une seconde tête de vis de section supérieure à la première tête de vis. L'utilisateur peut donc choisir la gorge appropriée. De manière remarquable, la deuxième gorge 8 est située devant la première gorge 7 et le fond de la deuxième gorge présente, au long de son axe longitudinal, une fente 100 30 dimensionnée pour le passage de la tige de la première tige de vis dont la tête 4A de vis se positionne dans la première gorge 7. The invention will be better understood from the following description given by way of non-limiting example with reference to the drawing which represents: FIG. 1: A warning sign seen from behind FIG 2 Cross-section of an example of a profile according to the invention. FIG 3: Perspective view (the profile with a M10 type screw FIG 4: Perspective view of a profile with a M8 type screw Referring to the drawing, there is a sign 1 carried by a post 2 On the back of this sign is provided a fastening device 3. This fixing device comprises at least one screw 4,5 whose head 4A, 5A can slide in an open profile 6 delimiting, by a back wall 10, two wings. 11, 20 12 and two flanges 13, 14 partially closing the front entrance of the profile The screw head is engaged from one end of the profile, Figures 3 and 4 show this engagement. first groove 7 adapted to slidably receive and to lock in rotation a first screw head and a second groove 8 adapted to slidably receive and to lock in rotation a second screw head of upper section to the first screw head. u The user can therefore choose the appropriate throat. Remarkably, the second groove 8 is located in front of the first groove 7 and the bottom of the second groove has, along its longitudinal axis, a slot 100 dimensioned for the passage of the rod of the first screw rod whose 4A screw head is positioned in the first groove 7.
Cette première tige de vis, lorsqu'elle est montée est perpendiculaire à la paroi dorsale du profilé pour traverser la première et la deuxième gorge. Le profilé est donc constitué par une paroi dorsale 10, deux ailes latérales 11, 12 et une paroi 15 frontale limitée à deux rebords 13,14 et entre cette paroi frontalel5 et la paroi dorsale 10 deux nervures dites de séparation 16,17 délimitant un passage entre la première gorge 7 et la seconde gorge 8. Les faces 16B,17B de ces nervures 16, 17 tournées vers la paroi dorsale constituent les faces d'appui pour la sollicitation en traction de la vis 4 qui s'installe dans la gorge 7. This first screw rod, when mounted is perpendicular to the dorsal wall of the profile to pass through the first and second groove. The profile is thus constituted by a rear wall 10, two lateral wings 11, 12 and a front wall limited to two flanges 13, 14 and between this front wall 5 and the rear wall 10, two so-called separation ribs 16, 17 delimiting a passage between the first groove 7 and the second groove 8. The faces 16B, 17B of these ribs 16, 17 facing the dorsal wall constitute the bearing faces for the tensile stress of the screw 4 which is installed in the groove 7 .
Ces nervures dites de séparation 16,17 sépare la première et la seconde gorge. La distance entre les deux bords libres 16A, 17A de ces nervures 16, 17 est au moins égale au diamètre de la tige de vis. Ce sont les bords libres 16A, 17A qui délimitent la fente 100. Pour caler en rotation la tête de vis, celle-ci est bien entendu souvent de section 15 polygonale et la distance entre les faces internes latérales des gorges 7 et 8 est adaptée à la section de la tête de vis pour que la tête de vis coulisse mais ne tourne pas. La gorge 7 située au plus près du fond est celle qui accueille la tête de vis de plus faible section (figure 4). Le montage de la vis se fait sans accessoire à glisser sur la tige de vis avant de glisser 20 la dite vis dans la gorge correspondante. Pour améliorer la fixation du profilé sur le dos du panneau, la base du profilé peut être élargie. On augmente ainsi la surface d'encollage et la stabilité. Ici, on voit qu'il est prévu un pied 50 qui s'élargit depuis la paroi dorsale 10. On voit qu'au moins une 22, 23 des faces externes latérales du profilé est globalement 25 concave pour permettre une meilleure préhension du panneau. Cette concavité peut résulter de deux plans inclinés A,B. Cela permet de tenir provisoirement le panneau au moyen des doigts soutenant le profilé. Il n'est pas nécessaire de pincer le profilé avec les doigts. Comme on le voit sur la coupe transverse, sur le profilé représenté, le verrouillage en 30 rotation de la tête de vis est réalisé, non pas directement par les faces internes des ailes latérales 11, 12 mais par des portés C,D de centrage présentées ici par des nervures dites de verrouillage 18,19,20,21 portées par les rebords 13, 14 et les nervures 16, 17 de séparation . Le bord libre de ces nervures de verrouillage est dirigé vers le fond du profilé 6. These so-called separation ribs 16, 17 separate the first and second grooves. The distance between the two free edges 16A, 17A of these ribs 16, 17 is at least equal to the diameter of the screw rod. It is the free edges 16A, 17A which delimit the slot 100. To wedge in rotation the screw head, it is of course often of polygonal section and the distance between the internal lateral faces of the grooves 7 and 8 is adapted to the section of the screw head so that the screw head slides but does not rotate. The groove 7 located closest to the bottom is the one that hosts the screw head of smaller section (Figure 4). The mounting of the screw is without accessory to slide on the screw rod before sliding 20 said screw in the corresponding groove. To improve the attachment of the profile on the back of the panel, the base of the profile can be enlarged. This increases the sizing area and stability. Here, it is seen that there is provided a foot 50 which widens from the back wall 10. It is seen that at least one 22, 23 side external faces of the profile is generally concave to allow better gripping of the panel. This concavity can result from two inclined planes A, B. This allows to temporarily hold the panel by means of the fingers supporting the profile. It is not necessary to pinch the profile with your fingers. As seen on the cross-section, on the profile shown, the rotational locking of the screw head is achieved, not directly by the inner faces of the lateral wings 11, 12 but by centered centering struts C, D here by so-called locking ribs 18,19,20,21 carried by the flanges 13, 14 and the ribs 16, 17 of separation. The free edge of these locking ribs is directed towards the bottom of the profile 6.
La présence de ces nervures de verrouillage est nécessaire lorsque la face interne des ailes du profilé est courbe. On notera que les portées de centrage sont de hauteur limitée. L'important est de verrouiller la rotation de la tête de vis. The presence of these locking ribs is necessary when the inner face of the flanges of the profile is curved. It will be noted that the centering spans are of limited height. The important thing is to lock the rotation of the screw head.
Dans une forme de réalisation non représentée, les gorges sont cote à cote et non empilées. In an embodiment not shown, the grooves are side by side and not stacked.
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0706108A FR2920579B1 (en) | 2007-08-31 | 2007-08-31 | TRAFFIC SIGN |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0706108A FR2920579B1 (en) | 2007-08-31 | 2007-08-31 | TRAFFIC SIGN |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2920579A1 true FR2920579A1 (en) | 2009-03-06 |
FR2920579B1 FR2920579B1 (en) | 2015-11-20 |
Family
ID=39203337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0706108A Active FR2920579B1 (en) | 2007-08-31 | 2007-08-31 | TRAFFIC SIGN |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2920579B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3011971A1 (en) * | 2013-10-14 | 2015-04-17 | Signaux Girod | NECKLACE FOR FIXING A PANEL ON A POST |
FR3071368A1 (en) * | 2017-09-21 | 2019-03-22 | Auxel | PROFILE CONDUCTIVE USING DIFFERENT SCREWS |
FR3124303A1 (en) | 2021-06-21 | 2022-12-23 | Lacroix Group | Fixing rail, signaling assembly comprising such a fixing rail and method of assembling such a signaling assembly |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3341959A (en) * | 1964-12-08 | 1967-09-19 | Pfaff & Kendall | Sign support |
GB2179189A (en) * | 1985-08-30 | 1987-02-25 | Michael Peter Gifford Hull | Attaching channel shaped members to posts |
FR2600349A1 (en) * | 1986-06-18 | 1987-12-24 | Guyader Patrick | Improvements to signs |
-
2007
- 2007-08-31 FR FR0706108A patent/FR2920579B1/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3341959A (en) * | 1964-12-08 | 1967-09-19 | Pfaff & Kendall | Sign support |
GB2179189A (en) * | 1985-08-30 | 1987-02-25 | Michael Peter Gifford Hull | Attaching channel shaped members to posts |
FR2600349A1 (en) * | 1986-06-18 | 1987-12-24 | Guyader Patrick | Improvements to signs |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3011971A1 (en) * | 2013-10-14 | 2015-04-17 | Signaux Girod | NECKLACE FOR FIXING A PANEL ON A POST |
WO2016059301A1 (en) * | 2013-10-14 | 2016-04-21 | Signaux Girod | Clip for attaching a panel to a post |
FR3071368A1 (en) * | 2017-09-21 | 2019-03-22 | Auxel | PROFILE CONDUCTIVE USING DIFFERENT SCREWS |
FR3117278A1 (en) * | 2017-09-21 | 2022-06-10 | Auxel | DRIVER PROFILE WITH COOLING WINGS |
FR3117277A1 (en) * | 2017-09-21 | 2022-06-10 | Auxel | CURRENT DISTRIBUTOR |
FR3124303A1 (en) | 2021-06-21 | 2022-12-23 | Lacroix Group | Fixing rail, signaling assembly comprising such a fixing rail and method of assembling such a signaling assembly |
Also Published As
Publication number | Publication date |
---|---|
FR2920579B1 (en) | 2015-11-20 |
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