EP0561091A1 - Opening and closing device for garage doors, gates and similar closures - Google Patents
Opening and closing device for garage doors, gates and similar closures Download PDFInfo
- Publication number
- EP0561091A1 EP0561091A1 EP92420075A EP92420075A EP0561091A1 EP 0561091 A1 EP0561091 A1 EP 0561091A1 EP 92420075 A EP92420075 A EP 92420075A EP 92420075 A EP92420075 A EP 92420075A EP 0561091 A1 EP0561091 A1 EP 0561091A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- module
- door
- panels
- profiled
- attachment
- 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- Withdrawn
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
- E05D15/0647—Details, e.g. suspension or supporting guides for wings suspended at the top on sliding blocks
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/605—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for folding wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
- E05F15/646—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables allowing or involving a secondary movement of the wing, e.g. rotational or transversal
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/627—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
Definitions
- the invention relates to the technical sector of garage door opening devices and all similar openings. It finds in particular an advantageous application for doors comprising several panels hinged together by hinges allowing accordion folding when the door is opened, and more generally to all types of doors, gates, closings, tilting or not, in premises for private or industrial use, these doors can be established in the form of rigid or flexible panels such as tarpaulin for example.
- the aim sought after according to the invention was to design a device allowing, by a command, an automatic opening-closing of the doors, under the best safety conditions.
- Another object according to the invention was to design an opening / closing device which can be applied for all types of doors made up of rigid or flexible or hinged panels.
- the device for opening and closing garage doors and similar closures said doors being of the type comprising one or more panels, is remarkable in that it is constituted by a linear guide module constituted by a profile. long monobloc having an omega section with an upper wall, profiled side walls defining between them a passage to allow the movement and the controlled translation of one or more attachment means, introduced and sliding in the linear module, and in that said module has internally a longitudinal cavity over its entire length allowing the introduction of the transmission and drive means and of the above attachment means or means, said cavity being arranged near its lateral sides with recesses of guiding and translating said means, and in that said module is applied to at least one fixed part, of the construction frame, from which the opening for the passage of the door is defined, the one or more panels or only partially being coupled to one or more attachment means making it possible, during the operation of the latter, to automatically accompany the movement of the various panels during the opening-closing of the door.
- the motor means have a controlled power and are in connection with regulation and overload detection means ensuring the movement stop function to avoid excessive efforts during an unexpected blocking during the operation of the opening-closing of the door.
- the drive means is a belt, said belt being guided near the ends of the linear module by return members mounted for free rotation on guide pins. arranged transversely at the ends of the module, said drive belt having an upper strand and a lower strand.
- the lower strand of the drive means is coupled to at least one profiled attachment tab secured to at least one of the door panels.
- the upper strand of the drive means is coupled to at least one fastening tab secured to at least one of the panels of the door.
- the attachment tab or tabs are secured to at least one hinge means forming a hinge of two consecutive panels constituting the door.
- the device comprises complementary attachment lugs not linked to the drive means, said lugs having a substantially parallelepipedic profile with bosses allowing its engagement in the lower part of the linear guide module, said lugs having, on their projecting part, openings allowing the insertion of fixing means to any of the facing panels, or hinge means relating thereto.
- the device according to the invention consists of a linear guide module referenced as a whole by (1), which is applied by any suitable fasteners on the upper or vertical fixed part of the frame (2) of the construction, or along the vertical fixed parts framing the passage opening of the door (3), and more generally in any suitable manner depending on the characteristics of the opening considered. It is possible, depending on the application of the device according to the invention to different types of doors, to use a guide module or two or more guide modules. This arrangement depends on the nature of the door and its constituent elements allowing lateral movement, or vertical lifting; said elements or door panels can be rigid or flexible.
- the door is constituted, in known manner, by different panels (3.1, 3.2, 3.3, 3.4) in the illustrated example, hinged together by hinges (4 ).
- the various panels of the door are guided to the ground and, by the upper part of the frame, by rails or slides in which can be adapted suitable rolling members thus allowing the translation of the various panels and folding them in accordion or unfolding when the door is opened or closed.
- the door opening can be made from the central area of the frame, thus providing for two sets of panels which hang up and fasten in the closed position.
- the door comprising several panels can open on one side only by pushing it by appropriate means from one end to the other of the frame, as illustrated in FIG. 15 for example
- the various panels, or only a part, of the door are coupled to attachment means (5) inserted and sliding in the aforementioned linear guide module.
- the coupling takes place advantageously at the hinges of articulation of the panels in the case of foldable panels as illustrated in FIGS. 1 to 4.
- These attachment means referenced as a whole by (5) thus make it possible, during operation of the module, to automatically accompany the movement of the different panel (s) when the door is opened and closed.
- each shoe (21) illustrated in Figures 17, 18 and 19 are arranged either on the ground or against the upper framing part of the construction.
- Each shoe (21) comprises a sole (21.1) rectangular for example and flat allowing its fixing in (21.2) by bolting or other on a fixed support plane.
- the shoe can be fixed directly to one of the external lateral faces of the linear module, and in particular by cooperating with the external grooves (1.10) formed on each of the faces of said module.
- each shoe can be adjustable in position along said grooves.
- the shoe (21) comprises from the sole a V-shaped guide tunnel (21.3) cooperating with a shape inner (21.4) reentry also Y-shaped, formed on the sole and constituting a ramp.
- the guide tunnel (21.3) is closed at its rear end, and opens out at its front end (21.6).
- the ramp (21.4) performs the function of a cam to receive a means (21.7) such as a rod or roller connected to the joint (A) of two consecutive panels not associated with a fastening system introduced into the linear module.
- the various shoes (21) are arranged along the door alternately with respect to the attachment zones. These shoes are judiciously arranged so that the means (21.7) is disposed at the bottom of the guide tunnel when the door is completely closed. Any action of opening and pushing the door then causes the displacement of the means (21.7) in said tunnel, then its displacement along the ramp, thus allowing the initiation of folding of the door panels considered, as well as appears in Figure 19.
- the various shoes provide the locking function of the door avoiding any additional use of cremones or other similar locking means usually used.
- the different shoes can all be oriented in the same direction if the door is moved to the same side; the different shoes can also be oriented in opposition if the door is opened in two half-parts.
- one or more linear guide modules (1) can be used depending on the type of door closure.
- the module is thus arranged over the entire length of the fixed part of the frame and comprises motor means (6) allowing the displacement and translation of the above attachment means (5).
- the motor means (6) are chosen to allow the controlled movement of the door panels, and are of a power controlled by means of regulation and detection of overload and stop not illustrated, to avoid excessive efforts during an unexpected blocking when opening or closing the door. Thus, in the event of an effort causing the motor means to slip, they are automatically stopped after detection of the overload in order to allow the source causing it to be examined and remedied. in addition, the motor means can allow reversal of the movement.
- the linear guide module (1) consists of a long profile, made of aluminum for example, having an omega section with side walls (1.1 - 1.2), an upper wall (1.3), the ends of the side walls extending by horizontal folded wings (1.4) opposite defining between them a passage (1.5) to allow movement and controlled translation of the attachment means (5) above.
- the faces of the guide module are arranged with grooves (1.10) allowing the positioning according to the needs of different shoes (21) as indicated previously, or of a protective cover of the whole of the device not illustrated, or also the fixing of all the electrical and electronic control and control elements and equipment.
- the linear module also internally defines a longitudinal cavity (1.6) over its entire length allowing the introduction of a transmission and drive means (7) of the attachment means (5) mentioned above.
- this drive means (7) consists of a belt made of any suitable material, said belt being guided near the ends of the linear module by rollers or deflection members (8 and 9) arranged for free rotation on guide pins (10 - 11) mounted transversely near the ends of the module.
- the drive pinion constituted by the return member (8) of the guide pin (10) is notched and cooperates with the belt, the internal profile of which is also notched.
- the driven pinion constituted by the return member (9) and the axis (11) is smooth.
- the drive belt (7) is thus mounted around the aforementioned return members, defining an upper strand (7.2) and a lower strand (7.1), as shown in the drawings.
- the return member (8) made of any suitable material may have, directly formed or attached, flanges (8.1) for controlling the lateral movement of the belt.
- This deflection member is mounted on a guide pin (10) which is mounted in rotation with respect to guide means (12) added and arranged with fixing means (13) against the side wall part opposite the module. linear.
- the assembly can be carried out removable and possibly adjustable in tension, by arranging an oblong profiled opening (1.7) on each of the aforementioned side walls.
- the guide pin (10) is associated in any suitable manner with the aforementioned control motor means.
- the return member (9) made of any suitable material, may also have flanges (9.1) controlling the lateral movement of the belt.
- the guide axis (11) is held by bearings (14) arranged on each lateral side of the walls of the linear module, said axis penetrating into the openings (1.8) arranged for this purpose in the module.
- the rotary guide axis is however in a fixed position relative to the aforementioned axis (10).
- the lower strand (7.1) of the drive belt (7) receives, with removable fixing, a first profiled fastening tab (5A) capable of being coupled to the one of the door panels and more particularly to the hinge of articulation of two consecutive panels or parts of panels.
- this tab (5A) comprises a T-shaped base (5A1), the base (5A2) of which is disposed between the strands (7.1 and 7.2) of the belt, allowing its attachment to the strand (7.1) by its inner part.
- a support plate (15) is disposed against the outer face of the strand (7.1) and blocking means (16) of the bolt-nut type hold and secure the attachment.
- the base extends downward with a profiled leg (5A3) capable of engaging between the lower wings of the module and projecting beyond it.
- Said leg is thus arranged with means (5A4) for constituting the attachment part of the panels by presenting holes for the positioning of means of connection and attachment with the panels, and in particular for adapting and fixing to the hinge means of articulation (4).
- the support plates (15) are thus arranged on either side of said leg to ensure a double connection and fixing of the tab (5A) on the strand (7.1), the ends (7.3 - 7.4) of the belt. thus being maintained and fixed to said tab (5A).
- said base is arranged with a lateral profile capable of engaging and being guided in internal interior recesses (1.9) formed in the body of the linear guide module.
- the upper strand (7.2) of the belt is arranged to receive a fastening tab (5B) capable of '' be coupled to one of the door panels and in particular to one of the articulation hinges.
- this tab (5B) comprises a profiled base (5B1) having different stepped parts (5B2 - 5B3 - 5B4) respectively authorizing its guidance inside the linear module, the free passage of the lower strand, the external overflow of the area and part for fixing to one of the aforementioned panels.
- the base is profiled in its upper part with a raised area (5B5) forming a guide and positioning path for the upper strand.
- a flange (17) is attached and arranged to grip said strand, blocking and fixing means (18) being introduced into the part (5B2) fitted for this purpose of the base to cooperate and keep said flange in position.
- the profiled part (5B2) at its lateral ends is guided in the lateral lateral recesses (1.9) of the linear module.
- the underlying part (5B3) of the base has an opening (5B6) allowing the free passage of the lower strand.
- the projecting part (5B4) of the base, relative to the body of the linear module, has openings (5B7) for the insertion of fixing means (19), to cooperate with the part of the panel facing the door, and in particular to one of the adjacent articulation hinges.
- FIG. 5 and 7 of the drawings it can advantageously be arranged complementary fastening tabs (5C) not linked to any of the strands (7.1 - 7.2) of the drive belt.
- These attachment tabs thus have a substantially parallelepipedic profile with laterally horizontal grooves (5C1) allowing the engagement of said tabs in the lower part of the linear guide module around its opening and its lower wings.
- the tabs (5C1) also have, on their projecting part, openings (5C2) allowing the insertion of means (20) for fixing to any of the facing panels, and in particular to one of the corresponding hinges.
- a plurality of tabs (5C) can be provided that are regularly distributed over the length of the frame in order to attach to a plurality of door panels, and more particularly the corresponding hinges. These tabs (5C) can thus be arranged on each side of the linear module behind the tabs (5A - 5B) associated with the drive belt.
- the device according to the invention allows controlled and regulated operation of the opening of all types of garage doors, gates or the like, the power of the motor means being chosen and adapted to avoid any risk of accidents, a over-effort resulting in automatic shutdown of the assembly.
- the invention implements a simple system, inexpensive to produce and highly reliable.
- the particular profile of the linear module offers double guidance given by the lateral recesses (1.9) for the legs (5A - 5B), and by the wings (1.4) for the legs (5C).
- the door is opened by its middle part.
- the linear guide module can also be used with all other types of sliding doors and transverse movement (FIG. 15).
- the attachment tabs coupled to the articulation panels or hinges are arranged on the lower strand of the belt, or on the lower strand and the upper strand in order to coordinate the movements.
- Figure 14 shows the use of two linear guide modules arranged end to end in the case a very large building opening with two doors.
- Figure 16 illustrates, schematically, the use of the device at a tilting door.
- the linear module is arranged vertically.
- a fastening tab of the type (5A) is fixed to a lower overflow axis of the door which is guided in any known manner. The movement of the tab (5A), depending on the operation of the control means, allows the door to be raised and vice versa.
- the device of the invention may include security means in the event of impromptu electrical failures or other incidents.
- the motor shaft (22) can be coupled or uncoupled to the guide pin (10) supporting the return member (8). More specifically, with reference to FIGS. 11, 12A, 12B, 13, the drive shaft (22) is associated with a shoe (23) by a sliding keying (24), said shoe having a profiled boss (23.1) capable of engage in a complementary profile (8.2) of the member (8).
- the motor shaft has a shoulder portion serving as a support for an elastic return means (31) acting against the shoe. This advantageously has a flange (23.2) with a conical bearing (23.3) extending by a cylindrical bearing (23.4).
- a protective cap (25) or casing is fixed to the body of the module by screws (26) or the like, and has a central recess (25.1) for the passage of the shoe. As it appears in FIG. 13, the cap (25) has wings (25.2) bearing against the body, thus defining a space (27) allowing the engagement and movement of a means (28) ensuring uncoupling. of the motor shaft.
- This means is established in the form of a body having in its lower part the form of a fork (28.1) with an inner circular profiled cavity (28.2) extending by an opening with conical sides (28.3).
- the means (28) has a wide opening (28.4) and a bottom face (28.5).
- the cap (25) or protective casing is arranged with openings (25.3 - 25.4) allowing the fixing in its thickness of a lever (29) articulated in (30).
- This gripping lever in normal vertical position, can be tilted forward in order to push the means (28) and introduce the fork (28.1) around the complementary profit of the shoe in order to release it against the return means (31) and uncouple the drive means.
- the shoe is introduced at the bottom of the fork's fork while being correctly held there.
- the lever returning to its vertical position comes substantially against the bottom face (28.5) of the means (28).
- To re-couple the drive means the lever is tilted in the other direction by pushing the means (28) backwards and releasing the shoe.
- the latter under the relaxing effect of the return means, returns to its position and re-engages with the guide pin (10).
- FIG. 20 to 23 there is illustrated an alternative embodiment of the fastening elements (5) capable of moving inside the body of the linear guide module as defined above. It is previously recalled that this body can receive one or more attachment means.
- the attachment elements are referenced by (32) and are essentially constituted in a simplified manner by a tubular carriage of rectangular section for example, each carriage disposed inside the modular body receiving an extension arm (32.1) oriented towards the outside and projecting between the upper wings (1.4) of the module body.
- the arm is fixed by welding or otherwise to the carriage.
- Each arm is capable of being associated by any appropriate connection means with attachment tabs associated with the constituent panels of the door.
- Each carriage is capable of moving inside the guide module, and for this purpose, each carriage receives transversely an axis (32.2) projecting laterally on either side, and receiving rollers (32.3) or guide means capable of moving in the lateral recesses (1.9) formed in the body of the guide module.
- the drive belt is moved by the means described above in your first embodiment and its upper and lower strands (7.1-7.2) are engaged inside the volume of the carriage.
- Figures 20 and 21 a first carriage disposed at each end of the linear module, these carriages being of simplified design.
- Figures 20 and 22 a second carriage being further arranged to receive the ends of the belt and their means of fixing by bolting in a similar manner to your first embodiment.
- This fixing is carried out on the upper strand of your belt.
- a connection plate (32.4) having notched ends for example (32.5) to receive the notched ends of the belt.
- the bolt-on fixing allows the belt to be brought together and tightened against the internal upper wall of the carriage.
- each carriage can comprise between its axes of positioning of the rollers a horizontal wall (32.7) substantially offset towards the outside to release and guide the strands of the belt.
- Each carriage receives a drive axis whose ends receive guide rollers to adapt and position in the lateral recesses (1.9) of the body of the module.
- FIGS. 24 to 27 showing an alternative application of the device according to the invention, said device being arranged and designed with the various constituent elements described above.
- Said modules receive as before a drive belt (7) and according to a feature of the present implementation only the lower attachment element of the cover is fixed to said belt.
- the other fastening elements associated with the intermediate bars allow free passage of the different strands of the belt.
- your modules receive the motor drive means (35) which is coupled in any suitable way to the pulley returning to the belt.
- An upper synchronization tube (36) connects the two modules together to allow the cover to be raised in a synchronized manner from the two aforementioned modules. As it appears in FIG.
- the intermediate bars (34) are fixed by welding to the fastening tabs or penetrate by interlocking in the aforementioned extension arms (32.1).
- Guide means may be provided in the form of bearings (37) arranged in the front and rear parts of the body of the linear module.
- a bearing of this type is illustrated arranged near the wings (1.4) of the body of the module, said bearing having a collar (37.1) engaging in a receiving slot of the body of the module.
- FIG 27 there is shown the positioning of the upper synchronization tube, the ends of which are engaged in the body of each guide module, with the use of different bearings (38) allowing its movement.
- the device according to the invention finds a very advantageous application and in particular for the closings of warehouses of large distribution stores in which your back and forth movements during the various product transfers are numerous.
- the invention allows an easy, fast and synchronized lifting which can be combined if necessary with a detection by photocell to ensure its operation.
Abstract
Description
L'invention se rattache au secteur technique des dispositifs d'ouverture de portes de garages et de toutes ouvertures similaires. Il trouve en particulier une application avantageuse pour les portes comprenant plusieurs panneaux articulés entre eux par charnières permettant un pliage en accordéon lors de l'ouverture de la porte, et d'une manière plus générale a tous types de portes, portails, fermetures, basculantes ou non, dans des locaux à usage privé ou industriel, ces portes pouvant être établies sous forme de panneaux rigides, ou souples tels que bâchage par exemple.The invention relates to the technical sector of garage door opening devices and all similar openings. It finds in particular an advantageous application for doors comprising several panels hinged together by hinges allowing accordion folding when the door is opened, and more generally to all types of doors, gates, closings, tilting or not, in premises for private or industrial use, these doors can be established in the form of rigid or flexible panels such as tarpaulin for example.
Le but recherché selon l'invention était de concevoir un dispositif permettant par une commande une ouverture-fermeture automatique des portes, dans les meilleures conditions de sécurité.The aim sought after according to the invention was to design a device allowing, by a command, an automatic opening-closing of the doors, under the best safety conditions.
En effet, face à de nombreux accidents dans la manipulation desdites portes, soit involontairement, soit par suite de leur utilisation comme éléments de jeux par des enfants, les pouvoirs publics ont demandé aux constructeurs de rechercher des dispositifs de sécurité améliorés.Indeed, faced with numerous accidents in the handling of said doors, either involuntarily or as a result of their use as play elements by children, the public authorities have asked the manufacturers to seek improved safety devices.
C'est donc dans ces conditions que le Demandeur a procédé à des recherches et études répondant a l'objectif souhaité.It is therefore under these conditions that the Applicant has carried out research and studies meeting the desired objective.
Un autre but selon l'invention était de concevoir un dispositif d'ouverture/fermeture pouvant être appliqué pour tous types de portes constitués de panneaux rigides ou souples ou articulés.Another object according to the invention was to design an opening / closing device which can be applied for all types of doors made up of rigid or flexible or hinged panels.
Ces buts et d'autres encore ressortiront bien de la suite de la description.These goals and others will become apparent from the following description.
Selon une première caractéristique, le dispositif d'ouverture-fermeture de portes de garages et fermetures similaires, lesdites portes étant du type comprenant un ou plusieurs panneaux, est remarquable en ce qu'il est constitué par un module linéaire de guidage constitué par un profilé long monobloc présentant une section en oméga avec une paroi supérieure, des parois latérales profilées définissant entre elles un passage pour autoriser le déplacement et la translation contrôlés de un ou de plusieurs moyens d'attache, introduits et coulissants dans le module linéaire,
et en ce que ledit module présente intérieurement une cavité longitudinale sur toute sa longueur autorisant l'introduction du moyen de transmission et d'entraînement et du ou des moyens d'attache précités, ladite cavité étant agencée prés de ses côtés latéraux avec des évidements de guidage et de translation desdits moyens,
et en ce que ledit module s'applique sur au moins une partie fixe, de l'encadrement de la construction, à partir duquel est définie l'ouverture de passage de la porte, le ou les différents panneaux ou en partie seulement étant accouplés a un ou des moyens d'attache permettant, lors du fonctionnement de ce dernier, d'accompagner automatiquement le mouvement des différents panneaux lors de l'ouverture-fermeture de la porte.According to a first characteristic, the device for opening and closing garage doors and similar closures, said doors being of the type comprising one or more panels, is remarkable in that it is constituted by a linear guide module constituted by a profile. long monobloc having an omega section with an upper wall, profiled side walls defining between them a passage to allow the movement and the controlled translation of one or more attachment means, introduced and sliding in the linear module,
and in that said module has internally a longitudinal cavity over its entire length allowing the introduction of the transmission and drive means and of the above attachment means or means, said cavity being arranged near its lateral sides with recesses of guiding and translating said means,
and in that said module is applied to at least one fixed part, of the construction frame, from which the opening for the passage of the door is defined, the one or more panels or only partially being coupled to one or more attachment means making it possible, during the operation of the latter, to automatically accompany the movement of the various panels during the opening-closing of the door.
Selon une autre caractéristique, les moyens moteur ont une puissance contrôlée et sont en liaison avec des moyens de régulation et de détection de surcharge assurant la fonction d'arrêt du déplacement pour éviter des efforts excessifs lors d'un blocage inopiné au moment du fonctionnement de l'ouverture-fermeture de la porte.According to another characteristic, the motor means have a controlled power and are in connection with regulation and overload detection means ensuring the movement stop function to avoid excessive efforts during an unexpected blocking during the operation of the opening-closing of the door.
Selon une autre caractéristique, le moyen d'entraînenent est une courroie, ladite courroie étant guidée près des extrémités du module linéaire par des organes de renvoi montés à rotation libre sur des axes de guidage disposés transversalement aux extrémités du module, ladite courroie d'entraînement présentant un brin supérieur et un brin inférieur.According to another characteristic, the drive means is a belt, said belt being guided near the ends of the linear module by return members mounted for free rotation on guide pins. arranged transversely at the ends of the module, said drive belt having an upper strand and a lower strand.
Selon une autre caractéristique, le brin inférieur du moyen d'entraînement est accouplé à au moins une patte d'attache profilée solidarisée à au moins un des panneaux de la porte.According to another characteristic, the lower strand of the drive means is coupled to at least one profiled attachment tab secured to at least one of the door panels.
Selon une autre caractéristique, le brin supérieur du moyen d'entraînement est accouplé à au moins une patte d'attache solidarisée à au moins un des panneaux de la porte.According to another characteristic, the upper strand of the drive means is coupled to at least one fastening tab secured to at least one of the panels of the door.
Selon une autre caractéristique la ou les pattes d'attache sont solidarisées à au moins un moyen d'articulation formant charnière de deux panneaux consécutifs constituant la porte.According to another characteristic, the attachment tab or tabs are secured to at least one hinge means forming a hinge of two consecutive panels constituting the door.
Selon une autre caractéristique, le dispositif comprend des pattes d'attache complémentaires non liées au moyen d'entraînement, lesdites pattes ayant un profil sensiblement parallélépipédique avec des bossages permettant son engagement dans la partie inférieure du module linéaire de guidage, lesdites pattes présentant, sur leur partie débordante, des ouvertures autorisant l'insertion de moyens de fixation à l'un quelconque des panneaux en regard, ou moyen d'articulation s'y rapportant.According to another characteristic, the device comprises complementary attachment lugs not linked to the drive means, said lugs having a substantially parallelepipedic profile with bosses allowing its engagement in the lower part of the linear guide module, said lugs having, on their projecting part, openings allowing the insertion of fixing means to any of the facing panels, or hinge means relating thereto.
Ces caractéristiques et d'autres encore ressortiront bien de la suite de la description.These characteristics and others will emerge clearly from the following description.
Pour fixer l'objet de l'invention illustré de manière non limitatives aux figures des dessins où :
- La figure 1 est une vue à caractère schématique montrant le dispositif selon l'invention appliqué à une porte de garage comprenant une pluralité de panneaux s'ouvrant par sa partie médiane.
- La figure 2 est une vue en plan selon la figure 1.
- La figure 3 est une vue à caractère schématique en variante montrant le dispositif selon l'invention appliqué à une porte de garage comprenant une pluralité de panneaux.
- La figure 4 est une vue en plan selon la figure 3.
- La figure 5 est une vue en coupe longitudinale montrant le dispositif selon l'invention.
- La figure 6 est une vue en coupe transversale selon la ligne 6-6 de la figure 5.
- La figure 7 est une vue en coupe transversale selon la ligne 7-7 de la figure 5.
- La figure 8 est une vue en coupe transversale selon la ligne 8-8 de la figure 5.
- La figure 9 est une vue en coupe transversale selon la ligne 9-9 de la figure 5.
- La figure 10 est une vue en coupe transversale selon la ligne 10-10 de la figure 5.
- La figure 11 est une vue partielle en coupe montrant la liaison de l'arbre moteur avec le moyen d'entraînement agencée avec un dispositif d'accouplementdésaccouplement.
- La figure 12A est une vue en coupe et de face montrant les moyens autorisant l'accouplement ou désaccouplement du moyen d' entraînement et du moyen de commande, tandis que la figure 12B montre lesdits moyens en position de fonctionnement.
- La figure 13 est une vue en plan selon la figure 12.
- 1a figure 14 est une vue à caractère schématique montrant le positionnement bout-à-bout de deux modules linéaires apliqués à la commande d'ouverture-fermeture d'une ⁵construction ayant deux portes d'ouverture adjacentes.
- La figure 15 est une vue a caractère schématique montrant l'utilisation de l'invention dans un garage avec une porte coulissant et s'évacuant d'un côté en étant guidé par un rail curviligne.
- La figure 16 est une vue à caractère schématique montrant l'utilisation de l'invention à la fermeture-ouverture d'une porte basculante de garage.
- La figure 17 est une vue de face d'un sabot de guidage permettant et facilitant l'ouverture de porte de garage constituée de panneaux pliables et articulés entre eux.
- La figure 18 est une vue en plan selon la figure 17.
- La figure 19 est une vue à caractère schématique en plan d'une porte de garage comprenant différents panneaux articulés et pliables, avec le positionnement de différents sabots de guidage intermédiaires.
- La figure 20 est une vue similaire à la figure 5 mais illustrant une variante de conception et de réalisation des moyens d'attache.
- La figure 21 est une vue en coupe transversale selon la ligne 21-21 de la figure 20.
- La figure 22 est une vue en coupe transversale selon la ligne 22-22 de la figure 20.
- La figure 23 est une vue en coupe transversale selon la ligne 23-23 de la figure 20.
- La figure 24 est une vue à caractère schématique illustrant l'application du dispositif selon l'invention pour constituer une ouverture d'une porte établie sous forme de bache et déplacée par un mouvement de relevage et/ou d'abaissement.
- La figure 25 est une vue de profil à caractère schématique illustrant cette mise en oeuvre.
- La figure 26 est une vue illustrant le positionnement de l'un des modules linéaires de guidage dans la mise en oeuvre des figures 25 et 26.
- La figure 27 est une vue à caractère schématique partielle montrant la fixation d'un tube de liaison et de synchronisation de deux modules disposés opposés autour de l'ouverture-fermeture.
- Figure 1 is a schematic view showing the device according to the invention applied to a garage door comprising a plurality of panels opening through its middle part.
- Figure 2 is a plan view according to Figure 1.
- Figure 3 is an alternative schematic view showing the device according to the invention applied to a garage door comprising a plurality of panels.
- FIG. 4 is a plan view according to FIG. 3.
- Figure 5 is a longitudinal sectional view showing the device according to the invention.
- Figure 6 is a cross-sectional view along line 6-6 of Figure 5.
- Figure 7 is a cross-sectional view along line 7-7 of Figure 5.
- Figure 8 is a cross-sectional view along line 8-8 of Figure 5.
- Figure 9 is a cross-sectional view along line 9-9 of Figure 5.
- Figure 10 is a cross-sectional view along line 10-10 of Figure 5.
- Figure 11 is a partial sectional view showing the connection of the motor shaft with the drive means arranged with a coupling device.
- FIG. 12A is a sectional front view showing the means authorizing the coupling or uncoupling of the drive means and the control means, while FIG. 12B shows said means in the operating position.
- FIG. 13 is a plan view according to FIG. 12.
- FIG. 14 is a schematic view showing the end-to-end positioning of two linear modules applied to the open-close command of a construction having two adjacent opening doors.
- Figure 15 is a schematic view showing the use of the invention in a garage with a sliding door and discharging on one side being guided by a curvilinear rail.
- Figure 16 is a schematic view showing the use of the invention in the closing-opening of a garage overhead door.
- Figure 17 is a front view of a guide shoe allowing and facilitating the opening of garage door made of foldable panels and hinged together.
- FIG. 18 is a plan view according to FIG. 17.
- Figure 19 is a schematic plan view of a garage door comprising different hinged and foldable panels, with the positioning of different intermediate guide shoes.
- Figure 20 is a view similar to Figure 5 but illustrating an alternative design and embodiment of the attachment means.
- Figure 21 is a cross-sectional view along line 21-21 of Figure 20.
- FIG. 22 is a cross-sectional view along line 22-22 of FIG. 20.
- Figure 23 is a cross-sectional view along line 23-23 of Figure 20.
- Figure 24 is a schematic view illustrating the application of the device according to the invention to constitute an opening of a door established in the form of tarpaulin and moved by a lifting and / or lowering movement.
- Figure 25 is a schematic profile view illustrating this implementation.
- FIG. 26 is a view illustrating the positioning of one of the linear guide modules in the implementation of FIGS. 25 and 26.
- Figure 27 is a partial schematic view showing the attachment of a connecting tube and synchronization of two modules arranged opposite around the opening-closing.
Afin de rendre plus concret l'objet de l'invention, on le décrit maintenant d'une manière non limitative en se référant aux exemples de réalisation des figures des dessins.In order to make the object of the invention more concrete, it is now described in a nonlimiting manner with reference to the exemplary embodiments of the figures of the drawings.
En se référant en particulier aux figures 1 et 24, le dispositif selon l'invention est constitué par un module linéaire de guidage référencé dans son ensemble par (1), qui vient s'appliquer par toutes fixations appropriées sur la partie fixe supérieure ou verticale de l'encadrement (2) de la construction, ou le long des parties fixes verticales encadrant l'ouverture de passage de la porte (3), et plus généralement de toute manière appropriée en fonction des caractéristiques de l'ouverture considérée. On peut selon l'application du dispositif selon l'invention à différents types de portes utiliser un module de guidage ou deux modules de guidage ou plus. Cette disposition dépend de la nature de la porte et de ses éléments constitutifs autorisant un déplacement latéral, ou un relevage vertical ; lesdits éléments ou panneaux de portes pouvant être rigides ou souples.Referring in particular to Figures 1 and 24, the device according to the invention consists of a linear guide module referenced as a whole by (1), which is applied by any suitable fasteners on the upper or vertical fixed part of the frame (2) of the construction, or along the vertical fixed parts framing the passage opening of the door (3), and more generally in any suitable manner depending on the characteristics of the opening considered. It is possible, depending on the application of the device according to the invention to different types of doors, to use a guide module or two or more guide modules. This arrangement depends on the nature of the door and its constituent elements allowing lateral movement, or vertical lifting; said elements or door panels can be rigid or flexible.
Dans une application avantageuse de l'invention illustrée aux figures 1 à 4, la porte est constituée, de manière connue, par différents panneaux (3.1, 3.2, 3.3, 3.4) dans l'exemple illustré, articulés entre eux par des charnières (4). Ainsi, de manière connue, les différents panneaux de la porte sont guidés au sol et, par la partie haute de l'encadrement, par des rails ou glissières dans lesquelles peuvent s'ajuster des organes de roulement appropriés permettant ainsi la translation des différents panneaux et leur pliage en accordéon ou dépliage lors de l'ouverture ou fermeture de la porte. L'ouverture de la porte peut être effectuée à partir de la zone centrale de l'encadrement en prévoyant ainsi deux ensembles de panneaux se raccrochant et se fixant en position de fermeture. En variante, la porte comprenant plusieurs panneaux, peut s'ouvrir par un seul côté en la poussant par des moyens appropriés d'une extrémité à l'autre de l'encadrement, ainsi qu'illustré figure 15 par exempleIn an advantageous application of the invention illustrated in FIGS. 1 to 4, the door is constituted, in known manner, by different panels (3.1, 3.2, 3.3, 3.4) in the illustrated example, hinged together by hinges (4 ). Thus, in known manner, the various panels of the door are guided to the ground and, by the upper part of the frame, by rails or slides in which can be adapted suitable rolling members thus allowing the translation of the various panels and folding them in accordion or unfolding when the door is opened or closed. The door opening can be made from the central area of the frame, thus providing for two sets of panels which hang up and fasten in the closed position. As a variant, the door comprising several panels, can open on one side only by pushing it by appropriate means from one end to the other of the frame, as illustrated in FIG. 15 for example
Selon l'invention, les différents panneaux, ou une partie seulement, de la porte sont accouplés à des moyens d'attache (5) introduits et coulissant dans le module linéaire de guidage précité. L'accouplement s'effectue de manière avantageuse au niveau des charnières d'articulation des panneaux dans le cas de panneaux pliables tels qu'illustrés figures 1 à 4. Ces moyens d'attache référencés dans leur ensemble par (5) permettent ainsi, lors du fonctionnement du module, d'accompagner automatiquement le mouvement du ou des différents panneaux lors de l'ouverture-fermeture de la porte.According to the invention, the various panels, or only a part, of the door are coupled to attachment means (5) inserted and sliding in the aforementioned linear guide module. The coupling takes place advantageously at the hinges of articulation of the panels in the case of foldable panels as illustrated in FIGS. 1 to 4. These attachment means referenced as a whole by (5) thus make it possible, during operation of the module, to automatically accompany the movement of the different panel (s) when the door is opened and closed.
Par ailleurs, pour faciliter le pliage des panneaux dans les zones d'articulation non concernées par les attaches de pattes (5), il peut être prévu des moyens complémentaires sous forme de sabots de guidage pour faciliter l'amorce du pliage ou dépliage. Ces sabots (21) illustrés figures 17, 18 et 19 sont disposées soit au sol soit contre la partie d'encadrement supérieur de la construction. Chaque sabot (21) comprend une semelle (21.1) rectangulaire par exemple et plate permettant sa fixation en (21.2) par boulonnage ou autre sur un plan d'appui fixe. De manière avantageuse, le sabot peut être fixé directement sur l'une des faces latérales extérieures du module linéaire, et en particulier en coopérant avec les rainures extérieures (1.10) formées sur chacune des faces dudit module. Avantageusement, chaque sabot peut être règlable en position le long desdites rainures.Furthermore, to facilitate the folding of the panels in the articulation zones not affected by the tab attachments (5), additional means may be provided in the form of guide shoes to facilitate the initiation of the folding or unfolding. These shoes (21) illustrated in Figures 17, 18 and 19 are arranged either on the ground or against the upper framing part of the construction. Each shoe (21) comprises a sole (21.1) rectangular for example and flat allowing its fixing in (21.2) by bolting or other on a fixed support plane. Advantageously, the shoe can be fixed directly to one of the external lateral faces of the linear module, and in particular by cooperating with the external grooves (1.10) formed on each of the faces of said module. Advantageously, each shoe can be adjustable in position along said grooves.
Le sabot (21) comprend à partir de la semelle un tunnel de guidage (21.3) profilé en V coopérant avec une forme intérieure (21.4) rentrée également profilée en Y, formée sur la semelle et constituant une rampe. Le tunnel de guidage (21.3) est fermé à son extrémité arrière, et débouchante à son extrémité avant (21.6). La rampe (21.4) assure la fonction d'une came pour recevoir un moyen (21.7) tel que tige ou galet relié à l'articulation (A) de deux panneaux consécutifs non associés à un système d'attache introduit dans le module linéaire.The shoe (21) comprises from the sole a V-shaped guide tunnel (21.3) cooperating with a shape inner (21.4) reentry also Y-shaped, formed on the sole and constituting a ramp. The guide tunnel (21.3) is closed at its rear end, and opens out at its front end (21.6). The ramp (21.4) performs the function of a cam to receive a means (21.7) such as a rod or roller connected to the joint (A) of two consecutive panels not associated with a fastening system introduced into the linear module.
Ainsi qu'illustré figure 19, les différents sabots (21) sont disposés le long de la porte en alternance par rapport aux zones d'attache. Ces sabots sont judicieusement disposés de tel sorte que le moyen (21.7) soit disposé au fond du tunnel de guidage lorsque la porte est complètement fermée. Toute action d'ouverture et de poussée de la porte provoque alors le déplacement du moyen (21.7) dans ledit tunnel, puis son déplacement le long de la rampe en permettant ainsi l'amorce de pliage des panneaux de porte considérés, ainsi qu'il apparait à la figure 19. En outre, les différents sabots assurent la fonction de verrouillage de la porte en évitant toute utilisation complémentaire de crémones ou autres moyens de verrouillage similaires habituellement utilisés.As illustrated in Figure 19, the various shoes (21) are arranged along the door alternately with respect to the attachment zones. These shoes are judiciously arranged so that the means (21.7) is disposed at the bottom of the guide tunnel when the door is completely closed. Any action of opening and pushing the door then causes the displacement of the means (21.7) in said tunnel, then its displacement along the ramp, thus allowing the initiation of folding of the door panels considered, as well as appears in Figure 19. In addition, the various shoes provide the locking function of the door avoiding any additional use of cremones or other similar locking means usually used.
Selon les modalités d'ouverture de la porte, les différents sabots peuvent être orientés tous dans le même sens dans le cas du déplacement de la porte d'un même côté ; les différents sabots peuvent être aussi orientés en opposition en cas d'ouverture de la porte en deux demi-parties.Depending on how the door is opened, the different shoes can all be oriented in the same direction if the door is moved to the same side; the different shoes can also be oriented in opposition if the door is opened in two half-parts.
Selon une autre disposition de l'invention, on peut utiliser en fonction du type de fermeture de porte un ou plusieurs modules linéaires de guidage (1). Selon la figure 3 le module est ainsi disposé sur toute la longueur de la partie fixe de l'encadrement et comprend des moyens moteur (6) permettant le déplacement et translation des moyens d'attache (5) précités.According to another arrangement of the invention, depending on the type of door closure, one or more linear guide modules (1) can be used. According to Figure 3 the module is thus arranged over the entire length of the fixed part of the frame and comprises motor means (6) allowing the displacement and translation of the above attachment means (5).
Les moyens moteur (6) sont choisis pour permettre le déplacement contrôlé des panneaux de porte, et sont d'une puissance contrôlée par des moyens de régulation et de détection de surcharge et d'arrêt non illustrés,pour éviter des efforts excessifs lors d'un blocage inopiné au moment de l'ouverture ou fermeture de la porte. Ainsi, en cas d'un effort provoquant un patinage des moyens moteur, ceux-ci sont automatiquement mis à l'arrêt après détection de la surcharge pour permettre d'examiner la source à l'origine de celle-ci et y rémédier.En outre, les moyens moteur peuvent permettre l'inversion du mouvement.The motor means (6) are chosen to allow the controlled movement of the door panels, and are of a power controlled by means of regulation and detection of overload and stop not illustrated, to avoid excessive efforts during an unexpected blocking when opening or closing the door. Thus, in the event of an effort causing the motor means to slip, they are automatically stopped after detection of the overload in order to allow the source causing it to be examined and remedied. in addition, the motor means can allow reversal of the movement.
Plus précisément, on décrit maintenant, dans une mise en oeuvre illustrée aux figures 5 à 10, les caractéristiques du module linéaire de guidage, dans l'application à une porte à plusieurs panneaux ouvrable par sa partie médiane.More specifically, we will now describe, in an implementation illustrated in FIGS. 5 to 10, the characteristics of the linear guide module, in the application to a door with several panels openable by its middle part.
Le module linéaire de guidage (1) est constitué par un profilé long, en aluminium par exemple, présentant une section en oméga avec des parois latérales (1.1 - 1.2), une paroi supérieure (1.3), les extrémités des parois latérales se prolongeant par des ailes horizontales rabattues (1.4) en regard définissant entre elles un passage (1.5) pour permettre le déplacement et la translation contrôlés des moyens d'attache (5) précités. Extérieurement, les faces du module de guidage sont agencées avec des rainures (1.10) permettant le positionnement selon les besoins de différents sabots (21) comme indiqué précedemment, ou d'un capotage de protection de l'ensemble du dispositif non illustré, ou également de la fixation de tous les éléments et équipements d'asservissement et commande électrique ou électronique.The linear guide module (1) consists of a long profile, made of aluminum for example, having an omega section with side walls (1.1 - 1.2), an upper wall (1.3), the ends of the side walls extending by horizontal folded wings (1.4) opposite defining between them a passage (1.5) to allow movement and controlled translation of the attachment means (5) above. Externally, the faces of the guide module are arranged with grooves (1.10) allowing the positioning according to the needs of different shoes (21) as indicated previously, or of a protective cover of the whole of the device not illustrated, or also the fixing of all the electrical and electronic control and control elements and equipment.
Le module linéaire définit par ailleurs intérieurement une cavité longitudinale (1.6) sur toute sa longueur permettant l'introduction d'un moyen de transmission et d'entraînement (7) des moyens d'attache (5) précités.The linear module also internally defines a longitudinal cavity (1.6) over its entire length allowing the introduction of a transmission and drive means (7) of the attachment means (5) mentioned above.
Avantageusement, ce moyen d'entraînement (7) est constitué par une courroie réalisée en tous matériaux appropriés, ladite courroie étant guidée près des extrémités du module linéaire par des galets ou organes de renvoi (8 et 9) disposés à rotation libre sur des axes de guidage (10 - 11) montés transversalement près des extrémités du module.Advantageously, this drive means (7) consists of a belt made of any suitable material, said belt being guided near the ends of the linear module by rollers or deflection members (8 and 9) arranged for free rotation on guide pins (10 - 11) mounted transversely near the ends of the module.
Le pignon moteur constitué par l'organe de renvoi (8) de l'axe de guidage (10) est cranté et coopère avec la courroie dont le profil intérieur est également cranté. Le pignon entraîné constitué par l'organe de renvoi (9) et l'axe (11) est lisse.The drive pinion constituted by the return member (8) of the guide pin (10) is notched and cooperates with the belt, the internal profile of which is also notched. The driven pinion constituted by the return member (9) and the axis (11) is smooth.
La courroie d'entraînement (7) est ainsi montée autour des organes de renvoi précités, en définissant un brin supérieur (7.2) et un brin inférieur (7.1), ainsi qu'il apparaît aux dessins.The drive belt (7) is thus mounted around the aforementioned return members, defining an upper strand (7.2) and a lower strand (7.1), as shown in the drawings.
En se référant à la figure 6, l'organe de renvoi (8) réalisé en tous matériaux appropriés peut présenter, directement formées ou rapportées, des flasques (8.1) permettant de contrôler le débattement latéral de la courroie. Cet organe de renvoi est monté sur un axe de guidage (10) lequel est monté à roulement par rapport à des moyens de guidage (12) rapportés et disposés avec des moyens de fixation (13) contre la partie de paroi latérale en regard du module linéaire. Le montage peut être effectué amovible et éventuellement réglable en tension, en aménageant une ouverture profilée oblongue (1.7) sur chacune des parois latérales précitées. L'axe de guidage (10) est associé de toutes manières appropriées au moyen moteur de commande précité.Referring to Figure 6, the return member (8) made of any suitable material may have, directly formed or attached, flanges (8.1) for controlling the lateral movement of the belt. This deflection member is mounted on a guide pin (10) which is mounted in rotation with respect to guide means (12) added and arranged with fixing means (13) against the side wall part opposite the module. linear. The assembly can be carried out removable and possibly adjustable in tension, by arranging an oblong profiled opening (1.7) on each of the aforementioned side walls. The guide pin (10) is associated in any suitable manner with the aforementioned control motor means.
En se référant à la figure 10, l'organe de renvoi (9) réalisé en tous matériaux appropriés, peut présenter également des flasques (9.1) contrôlant le débattement latéral de la courroie. L'axe de guidage (11) est maintenu par des paliers (14) disposés sur chaque côté latéral des parois du module linéaire, ledit axe pénétrant dans les ouvertures (1.8) aménagées à cet effet dans le module. L'axe de guidage rotatif est cependant à position fixe par rapport à l'axe (10) précité.Referring to Figure 10, the return member (9) made of any suitable material, may also have flanges (9.1) controlling the lateral movement of the belt. The guide axis (11) is held by bearings (14) arranged on each lateral side of the walls of the linear module, said axis penetrating into the openings (1.8) arranged for this purpose in the module. The rotary guide axis is however in a fixed position relative to the aforementioned axis (10).
En se référant aux figures 5 et 8 des dessins, le brin inférieur (7.1) de la courroie d'entraînement (7) reçoit, à fixation démontable, une première patte d'attache (5A) profilée susceptible d'être accouplée à l'un des panneaux de la porte et plus particulièrement à la charnière d'articulation de deux panneaux ou parties de panneaux consécutifs. Ainsi qu'illustrée, cette patte (5A) comprend une embase (5A1) profilée en T, dont la base (5A2) est disposée entre les brins (7.1 et 7.2) de la courroie, en permettant sa fixation sur le brin (7.1) par sa partie intérieure. Une plaque d'appui (15) est disposée contre la face extérieure du brin (7.1) et des moyens de blocage (16) du type boulon-écrou viennent maintenir et assurer la fixation. L'embase se prolonge vers le bas avec une jambe (5A3) profilée susceptible de s'engager entre les ailes inférieures du module et déborder extérieurement de celui-ci. Ladite jambe est ainsi agencée avec des moyens (5A4) pour constituer la partie d'attache des panneaux en présentant des trous pour le positionnement de moyens de liaison et d'attache avec les panneaux, et en particulier pour s'adapter et se fixer aux moyens d'articulation par charnière (4). Les plaques d'appui (15) sont ainsi disposées de part et d'autre de ladite jambe pour assurer une double liaison et fixation de la patte (5A) sur le brin (7.1), les extrémités (7.3 - 7.4) de la courroie étant ainsi maintenues et fixées à ladite patte (5A).With reference to FIGS. 5 and 8 of the drawings, the lower strand (7.1) of the drive belt (7) receives, with removable fixing, a first profiled fastening tab (5A) capable of being coupled to the one of the door panels and more particularly to the hinge of articulation of two consecutive panels or parts of panels. As illustrated, this tab (5A) comprises a T-shaped base (5A1), the base (5A2) of which is disposed between the strands (7.1 and 7.2) of the belt, allowing its attachment to the strand (7.1) by its inner part. A support plate (15) is disposed against the outer face of the strand (7.1) and blocking means (16) of the bolt-nut type hold and secure the attachment. The base extends downward with a profiled leg (5A3) capable of engaging between the lower wings of the module and projecting beyond it. Said leg is thus arranged with means (5A4) for constituting the attachment part of the panels by presenting holes for the positioning of means of connection and attachment with the panels, and in particular for adapting and fixing to the hinge means of articulation (4). The support plates (15) are thus arranged on either side of said leg to ensure a double connection and fixing of the tab (5A) on the strand (7.1), the ends (7.3 - 7.4) of the belt. thus being maintained and fixed to said tab (5A).
Par ailleurs et avantageusement, ladite embase est agencée avec un profil latéral susceptible de s'engager et être guidé dans des évidements intérieurs (1.9) latéraux formés dans le corps du module linéaire de guidage.Furthermore and advantageously, said base is arranged with a lateral profile capable of engaging and being guided in internal interior recesses (1.9) formed in the body of the linear guide module.
En se référant maintenant aux figures 5 et 9 des dessins correspondant à l'ouverture d'une porte à panneaux par sa partie médiane, le brin supérieur (7.2) de la courroie est agencé pour recevoir une patte d'attache (5B) susceptible d'être accouplée à l'un des panneaux de la porte et en particulier à l'une des charnières d'articulation.Referring now to Figures 5 and 9 of the drawings corresponding to the opening of a panel door by its middle part, the upper strand (7.2) of the belt is arranged to receive a fastening tab (5B) capable of '' be coupled to one of the door panels and in particular to one of the articulation hinges.
Plus précisément, cette patte (5B) comprend une embase profilée (5B1) présentant différentes parties étagées (5B2 - 5B3 - 5B4) autorisant respectivement son guidage à l'intérieur du module linéaire, le passage libre du brin inférieur, le débordement extérieur de la zone et partie de fixation à l'un des panneaux précités. L'embase est profilée dans sa partie haute avec une zone surélevée (5B5) formant chemin de guidage et de positionnement du brin supérieur. Une bride (17) est rapportée et disposée pour venir enserrer ledit brin, des moyens de blocage et de fixation (18) étant introduits dans la partie (5B2) aménagée à cet effet de l'embase pour coopérer et maintenir en position ladite bride. La partie (5B2) profilée à ses extrémités latérales est guidée dans les évidements latéraux (1.9) intérieurs du module linéaire. La partie sousjacente (5B3) de l'embase présente une ouverture (5B6) autorisant le libre passage du brin inférieur. La partie débordante (5B4) de l'embase, par rapport au corps du module linéaire, présente des ouvertures (5B7) pour l'insertion de moyens de fixation (19), pour coopérer avec la partie du panneau en regard de la porte, et en particulier à l'une des charnières d'articulation adjacentes.More specifically, this tab (5B) comprises a profiled base (5B1) having different stepped parts (5B2 - 5B3 - 5B4) respectively authorizing its guidance inside the linear module, the free passage of the lower strand, the external overflow of the area and part for fixing to one of the aforementioned panels. The base is profiled in its upper part with a raised area (5B5) forming a guide and positioning path for the upper strand. A flange (17) is attached and arranged to grip said strand, blocking and fixing means (18) being introduced into the part (5B2) fitted for this purpose of the base to cooperate and keep said flange in position. The profiled part (5B2) at its lateral ends is guided in the lateral lateral recesses (1.9) of the linear module. The underlying part (5B3) of the base has an opening (5B6) allowing the free passage of the lower strand. The projecting part (5B4) of the base, relative to the body of the linear module, has openings (5B7) for the insertion of fixing means (19), to cooperate with the part of the panel facing the door, and in particular to one of the adjacent articulation hinges.
En se référant aux figures 5 et 7 des dessins, il peut être avantageusement disposées des pattes d'attache complémentaires (5C) non liées à l'un quelconque des brins (7.1 - 7.2) de la courroie d'entraînement. Ces pattes d'attache ont ainsi un profil sensiblement parallélépipédique avec latéralement des rainures horizontales (5C1) permettant l'engagement desdites pattes dans la partie inférieure du module linéaire de guidage autour de son ouverture et de ses ailes inférieures. Les pattes (5C1) présentent également, sur leur partie débordante, des ouvertures (5C2) autorisant l'insertion de moyens (20) de fixation à l'un quelconque des panneaux en regard, et en particulier à l'une des charnières correspondantes.Referring to Figures 5 and 7 of the drawings, it can advantageously be arranged complementary fastening tabs (5C) not linked to any of the strands (7.1 - 7.2) of the drive belt. These attachment tabs thus have a substantially parallelepipedic profile with laterally horizontal grooves (5C1) allowing the engagement of said tabs in the lower part of the linear guide module around its opening and its lower wings. The tabs (5C1) also have, on their projecting part, openings (5C2) allowing the insertion of means (20) for fixing to any of the facing panels, and in particular to one of the corresponding hinges.
Selon la longueur du module linéaire, il peut être prévu une pluralité de pattes (5C) régulièrement réparties sur la longueur de l'encadrement pour se fixer à une pluralité de panneaux de la porte, et plus particulièrement des charnières d'articulation correspondantes. Ces pattes (5C) peuvent ainsi être disposées de chaque côté du module linéaire derrière les pattes (5A - 5B) associées à la courroie d'entraînement.Depending on the length of the linear module, a plurality of tabs (5C) can be provided that are regularly distributed over the length of the frame in order to attach to a plurality of door panels, and more particularly the corresponding hinges. These tabs (5C) can thus be arranged on each side of the linear module behind the tabs (5A - 5B) associated with the drive belt.
On comprend ainsi que le dispositif selon l'invention permet un fonctionnement contrôlé et régulé de l'ouverture de tous types de portes de garage, portails ou autres, la puissance des moyens moteur étant choisie et adaptée pour éviter tous risques d'accidents, un sureffort entraînant l'arrêt automatique de l'ensemble. L'invention met en oeuvre un système simple, peu coûteux à réaliser et d'une grande fiabilité. En outre, le profil particulier du module linéaire offre un double guidage donné par les évidements latéraux (1.9) pour les pattes (5A - 5B), et par les ailes (1.4) pour les pattes (5C).It is thus understood that the device according to the invention allows controlled and regulated operation of the opening of all types of garage doors, gates or the like, the power of the motor means being chosen and adapted to avoid any risk of accidents, a over-effort resulting in automatic shutdown of the assembly. The invention implements a simple system, inexpensive to produce and highly reliable. In addition, the particular profile of the linear module offers double guidance given by the lateral recesses (1.9) for the legs (5A - 5B), and by the wings (1.4) for the legs (5C).
Dans la mise en oeuvre illustrée aux figures 1 à 4, la porte est ouverte par sa partie médiane. Sans sortir du cadre de l'invention, le module linéaire de guidage peut être utilisé également avec tous autres types de portes à coulissement et déplacement transversal (figure 15). Selon les cas, les pattes d'attache accouplées aux panneaux ou charnières d'articulation sont disposées sur le brin inférieur de la courroie, ou sur le brin inférieur et le brin supérieur afin de coordonner les mouvements. Il y a donc une très large possibilité d'adaptation et de modularité en fonction des types d'applications du dispositif selon l'invention à toutes fermetures, portes, portails et similaires. Il est possible, selon la nature de la porte, pleine ou constituée de panneaux, de combiner et de choisir le type de pattes (5A - 5B - 5C) d'entraînement. La figure 14 montre l'utilisation de deux modules linéaires de guidage disposés bout à bout dans le cas d'une très grande ouverture de bâtiment comprenant deux portes. La figure 16 illustre, d'une manière schématique, l'utilisation du dispositif à une porte basculante. Dans ce cas, le module linéaire est disposé verticalement. Une patte d'attache du type (5A) est fixée à un axe de débordement inférieur de la porte laquelle est guidée de toute manière connue. Le déplacement de la patte (5A), selon le fonctionnement des moyens de commande, permet le relevage de la porte et inversement.In the implementation illustrated in Figures 1 to 4, the door is opened by its middle part. Without departing from the scope of the invention, the linear guide module can also be used with all other types of sliding doors and transverse movement (FIG. 15). Depending on the case, the attachment tabs coupled to the articulation panels or hinges are arranged on the lower strand of the belt, or on the lower strand and the upper strand in order to coordinate the movements. There is therefore a very wide possibility of adaptation and modularity depending on the types of applications of the device according to the invention to all closings, doors, gates and the like. It is possible, depending on the nature of the door, solid or made of panels, to combine and choose the type of legs (5A - 5B - 5C) of drive. Figure 14 shows the use of two linear guide modules arranged end to end in the case a very large building opening with two doors. Figure 16 illustrates, schematically, the use of the device at a tilting door. In this case, the linear module is arranged vertically. A fastening tab of the type (5A) is fixed to a lower overflow axis of the door which is guided in any known manner. The movement of the tab (5A), depending on the operation of the control means, allows the door to be raised and vice versa.
A titre complémentaire, le dispositif de l'invention peut inclure des moyens de sécurité en cas de pannes électriques impromptues ou autres incidents. A cet effet, l'arbre moteur (22) peut être accouplé ou désaccouplé à l'axe de guidage (10) support de l'organe de renvoi (8). Plus précisément, en se référant aux figures 11, 12A, 12B, 13, l'arbre moteur (22) est associé à un sabot (23) par un clavetage coulissant (24), ledit sabot présentant un bossage profilé (23.1) susceptible de s'engager dans un profil complémentaire (8.2) de l'organe (8). L'arbre moteur présente une partie épaulée servant d'appui d'un moyen de rappel (31) élastique agissant à l'encontre du sabot. Celui-ci présente avantageusement une collerette (23.2) à portée conique (23.3) se prolongeant par une portée cylindrique (23.4). Un chapeau de protection (25) ou carter est fixé au corps du module par vis (26) ou autre, et présente un évidement central (25.1) pour le passage du sabot. Ainsi qu'il apparaît figure 13, le chapeau (25) présente des ailes (25.2) d'appui contre le corps en définissant ainsi un espace (27) permettant l'engagement et le déplacement d'un moyen (28) assurant le désaccouplement de l'arbre moteur. Ce moyen est établi sous forme d'un corps ayant dans sa partie basse la forme d'une fourchette (28.1) avec une cavité intérieure profilée circulaire (28.2) se prolongeant par une ouverture à pans coniques (28.3). Dans sa partie supérieure, le moyen (28) présente une large ouverture (28.4) et une face de fond (28.5). En outre, le chapeau (25) ou carter de protection est agencé avec des ouvertures (25.3 - 25.4) permettant la fixation dans son épaisseur d'un levier (29) articulé en (30). Ce levier de préhension, en position verticale normale, peut être basculé vers l'avant afin de pousser le moyen (28) et introduire la fourchette (28.1) autour du profit complémentaire du sabot afin de le dégager à l'encontre du moyen de rappel (31) et désaccoupler le moyen moteur. De par sa forme et profit, le sabot est introduit au fond de l'écbancrure de la fourchette en y étant correctement maintenu. Le levier reprenant sa position verticale vient sensiblement contre la face de fond (28.5) du moyen (28). Pour accoupler à nouveau le moyen moteur, le levier est basculé dans l'autre sens en poussant vers l'arrière le moyen (28) et libérant le sabot. Ce dernier sous l'effet de détente du moyen de rappel, reprend sa position et réenclenche avec l'axe de guidage (10). Cette sécurité peut être avantageuse pour désaccoupler l'arbre moteur en cas de pannes élctriques et faciliter ainsi la poussée manuelle de la porte.In addition, the device of the invention may include security means in the event of impromptu electrical failures or other incidents. To this end, the motor shaft (22) can be coupled or uncoupled to the guide pin (10) supporting the return member (8). More specifically, with reference to FIGS. 11, 12A, 12B, 13, the drive shaft (22) is associated with a shoe (23) by a sliding keying (24), said shoe having a profiled boss (23.1) capable of engage in a complementary profile (8.2) of the member (8). The motor shaft has a shoulder portion serving as a support for an elastic return means (31) acting against the shoe. This advantageously has a flange (23.2) with a conical bearing (23.3) extending by a cylindrical bearing (23.4). A protective cap (25) or casing is fixed to the body of the module by screws (26) or the like, and has a central recess (25.1) for the passage of the shoe. As it appears in FIG. 13, the cap (25) has wings (25.2) bearing against the body, thus defining a space (27) allowing the engagement and movement of a means (28) ensuring uncoupling. of the motor shaft. This means is established in the form of a body having in its lower part the form of a fork (28.1) with an inner circular profiled cavity (28.2) extending by an opening with conical sides (28.3). In its upper part, the means (28) has a wide opening (28.4) and a bottom face (28.5). In addition, the cap (25) or protective casing is arranged with openings (25.3 - 25.4) allowing the fixing in its thickness of a lever (29) articulated in (30). This gripping lever, in normal vertical position, can be tilted forward in order to push the means (28) and introduce the fork (28.1) around the complementary profit of the shoe in order to release it against the return means (31) and uncouple the drive means. By its shape and profit, the shoe is introduced at the bottom of the fork's fork while being correctly held there. The lever returning to its vertical position comes substantially against the bottom face (28.5) of the means (28). To re-couple the drive means, the lever is tilted in the other direction by pushing the means (28) backwards and releasing the shoe. The latter under the relaxing effect of the return means, returns to its position and re-engages with the guide pin (10). This security can be advantageous for uncoupling the motor shaft in the event of electrical failures and thus facilitating manual pushing of the door.
En se référant aux figures 20 à 23, on a illustré une variante de réalisation des éléments d'attache (5) susceptibles de se déplacer a l'intérieur du corps du module linéaire de guidage tel que défini précédemment. Il est préalablement rappelé que ce corps peut recevoir un ou plusieurs moyens d'attache.Referring to Figures 20 to 23, there is illustrated an alternative embodiment of the fastening elements (5) capable of moving inside the body of the linear guide module as defined above. It is previously recalled that this body can receive one or more attachment means.
Dans cette nouvelle réalisation, les éléments d'attache sont référencés par (32) et sont essentiellement constitués de manière simplifiée par un chariot tubulaire de section rectangulaire par exemple, chaque chariot disposé à l' intérieur du corps modulaire recevant un bras prolongateur (32.1) orienté vers l'extérieur et débordant entre les ailes (1.4) supérieures du corps du module. Le bras est fixé par soudure ou autrement au chariot. Chaque bras est susceptible d'être associé par tous moyens de liaison approprié avec des pattes d'attache associées aux panneaux constitutifs de la porte. Chaque chariot est susceptible de se déplacer à l'intérieur du module de guidage, et à cet effet, chaque chariot reçoit transversalement un axe (32.2) débordant latéralement de part et d'autre, et recevant des galets (32.3) ou moyens de guidage susceptibles de se déplacer dans les évidements latéraux (1.9) formés dans te corps du module de guidage. La courroie d'entrainement est déplacée par les moyens décrits précédemment dans ta première réalisation et ses brins supérieurs et inférieurs (7.1-7.2) sont engagés à l'intérieur du volume du chariot. On a représenté aux figures 20 et 21, un premier chariot disposé à chacune des extrémités du module linéaire, ces chariots étant de conception simplifiée. On a représenté aux figures 20 et 22, un second chariot étant agencé en outre pour recevoir les extrémités de la courroie et leurs moyens de fixation par boulonnage de manière similaire à ta première réalisation. Cette fixation s'effectue sur le brin supérieur de ta courroie. A cet effet, on utilise une plaque de liaison (32.4) présentant des extrémités crantées par exemple (32.5) pour recevoir les extrémités crantées de la courroie. La fixation par boulonnage permet le rapprochement et le serrage de la courroie contre la paroi supérieure interne du chariot.In this new embodiment, the attachment elements are referenced by (32) and are essentially constituted in a simplified manner by a tubular carriage of rectangular section for example, each carriage disposed inside the modular body receiving an extension arm (32.1) oriented towards the outside and projecting between the upper wings (1.4) of the module body. The arm is fixed by welding or otherwise to the carriage. Each arm is capable of being associated by any appropriate connection means with attachment tabs associated with the constituent panels of the door. Each carriage is capable of moving inside the guide module, and for this purpose, each carriage receives transversely an axis (32.2) projecting laterally on either side, and receiving rollers (32.3) or guide means capable of moving in the lateral recesses (1.9) formed in the body of the guide module. The drive belt is moved by the means described above in your first embodiment and its upper and lower strands (7.1-7.2) are engaged inside the volume of the carriage. There is shown in Figures 20 and 21, a first carriage disposed at each end of the linear module, these carriages being of simplified design. There is shown in Figures 20 and 22, a second carriage being further arranged to receive the ends of the belt and their means of fixing by bolting in a similar manner to your first embodiment. This fixing is carried out on the upper strand of your belt. For this purpose, use is made of a connection plate (32.4) having notched ends for example (32.5) to receive the notched ends of the belt. The bolt-on fixing allows the belt to be brought together and tightened against the internal upper wall of the carriage.
On a représenté aux figures 20 et 22, un autre chariot agencé en outre pour assurer sa fixation et liaison au brin inférieur de la courroie. On utilise également une plaque (32.6) crantée ou non susceptible de venir en appui contre ledit brin supérieur par l'effet de serrage et fixation des boulons.There is shown in Figures 20 and 22, another carriage further arranged to ensure its attachment and connection to the lower strand of the belt. A plate (32.6) is also used which is notched or not capable of coming to bear against said upper strand by the tightening and fixing effect of the bolts.
Avantageusement, chaque chariot peut comprendre entre ses axes de positionnement des galets une paroi horizontale (32.7) sensiblement déportée vers l'extérieur pour dégager et guider les brins de la courroie.Advantageously, each carriage can comprise between its axes of positioning of the rollers a horizontal wall (32.7) substantially offset towards the outside to release and guide the strands of the belt.
La conception mécanique des chariots (32) est beaucoup plus simple à réalisée et d'un faible coût de revient. Chaque chariot reçoit un axe d'entrainement dont tes extrémités reçoivent des galets de guidage pour s'adapter et se positionner dans les évidements latéraux (1.9) du corps du module.The mechanical design of the carriages (32) is much simpler to perform and of low cost. Each carriage receives a drive axis whose ends receive guide rollers to adapt and position in the lateral recesses (1.9) of the body of the module.
Il convient maintenant de faire référence aux figures 24 a 27 montrant une variante d'application du dispositif selon l'invention, ledit dispositif étant agencé et conçu avec les différents éléments constitutifs décrits précédemment.Reference should now be made to FIGS. 24 to 27 showing an alternative application of the device according to the invention, said device being arranged and designed with the various constituent elements described above.
Dans la mise en oeuvre précitée, il s'agit d'obturer une ouverture, par une porte constituée d'un panneau souple type bâchage (33) pouvant être déplacé par relevage vertical ou déploiement. A cet effet, on dispose autour de l'encadrement et verticalement deux modules linéaires selon l'invention dont les fentes supérieures sont disposées en regard l'une de l'autre. La bâche (33) en matériau souple est ainsi constituée avec une pluralité de goussets (33.1) régulièrement disposés sur toute la hauteur de celle-ci, lesdits goussets étant susceptibles de recevoir des éléments tubulaires (34) sous forme de barres, de grande longueur. Les extrémités de ces éléments tubulaires sont alors associés et fixés à des éléments d'attache (5) ou (32) du type précité et introduits dans les modules de guidage selon l'invention. Lesdits modules reçoivent comme précédemment une courroie d'entrainement (7) et selon une particularité de la présente mise en oeuvre seul l'élément d'attache inférieure de la bâche est fixé à ladite courroie. Les autres éléments d'attache associés aux barres intermédiaires laissent le passage libre des différents brins de la courroie. Dans leur partie supérieure verticale, tes modules reçoivent le moyen d'entrainement moteur (35) qui est accouplé de toutes manières appropriées à la poulie de renvoi supérieure a la courroie. Un tube supérieur de synchronisation (36) relie les deux modules entre eux pour permettre le relevage de la bâche d'une manière synchronisée à partir des deux modules précités. Ainsi qu'il apparait à la figure 25 des dessins, le relevage de la bâche sous l'action de déplacement de la barre intermédiaire inférieure provoque sa mise en butée successives avec les barres intermédiaires sucessives dans un plan supérieur, la bâche présentant alors ainsi qu'illustré aux dessins des parties lâches au fur et à mesure du relevage.In the aforementioned implementation, it is a question of closing an opening, by a door constituted by a flexible tarpaulin type panel (33) which can be moved by vertical lifting or deployment. To this end, there are around the frame and vertically two linear modules according to the invention, the upper slots of which are arranged opposite one another. The sheet (33) of flexible material is thus constituted with a plurality of gussets (33.1) regularly disposed over the entire height thereof, said gussets being capable of receiving tubular elements (34) in the form of bars, of great length. . The ends of these tubular elements are then associated and fixed to attachment elements (5) or (32) of the aforementioned type and introduced into the guide modules according to the invention. Said modules receive as before a drive belt (7) and according to a feature of the present implementation only the lower attachment element of the cover is fixed to said belt. The other fastening elements associated with the intermediate bars allow free passage of the different strands of the belt. In their vertical upper part, your modules receive the motor drive means (35) which is coupled in any suitable way to the pulley returning to the belt. An upper synchronization tube (36) connects the two modules together to allow the cover to be raised in a synchronized manner from the two aforementioned modules. As it appears in FIG. 25 of the drawings, the raising of the tarpaulin under the action of displacement of the lower intermediate bar causes it to be brought into successive abutment with the successive intermediate bars in an upper plane, the cover then having, as illustrated in the drawings, loose parts as they are lifted.
En se référant aux figures 26 et 27, les barres intermédiaires (34) sont fixées par soudure aux pattes d'attache ou pénètrent par emboitement dans les bras prolongateur (32.1) précités. Il peut être prévu à titre complémentaire des moyens de guidage sous forme de paliers (37) disposés dans les parties aménagées avant et arrière du corps du module linéaire. Dans le cas de la figure 26 un palier de ce type est illustré disposé près des ailes (1.4) du corps du module, ledit palier présentant une collerette (37.1) s'engageant dans une fente réceptrice du corps du module.Referring to Figures 26 and 27, the intermediate bars (34) are fixed by welding to the fastening tabs or penetrate by interlocking in the aforementioned extension arms (32.1). Guide means may be provided in the form of bearings (37) arranged in the front and rear parts of the body of the linear module. In the case of FIG. 26, a bearing of this type is illustrated arranged near the wings (1.4) of the body of the module, said bearing having a collar (37.1) engaging in a receiving slot of the body of the module.
Figure 27, on a représenté le positionnement du tube supérieur de synchronisation, dont les extrémités sont engagées dans le corps de chaque module de guidage, avec utilisation de différents paliers (38) autorisant son mouvement.Figure 27, there is shown the positioning of the upper synchronization tube, the ends of which are engaged in the body of each guide module, with the use of different bearings (38) allowing its movement.
Dans cette mise en oeuvre, le dispositif selon l'invention trouve une application très avantageuse et notamment pour les fermetures des entrepots des magasins de grande distribution dans lesquels tes mouvements de va et vient lors des différents transferts de produits sont nombreux. L'invention permet un relevage aisé, rapide et synchronisé qui peut être combiné le cas échéant avec une détection par cellule photo-électrique pour assurer son fonctionnement.In this implementation, the device according to the invention finds a very advantageous application and in particular for the closings of warehouses of large distribution stores in which your back and forth movements during the various product transfers are numerous. The invention allows an easy, fast and synchronized lifting which can be combined if necessary with a detection by photocell to ensure its operation.
Tout en restant dans le cadre de l'invention, il est possible d'utiliser une batterie de modules linéaires de guidage disposés selon toute orientation désirée pour assurer des mouvements d' ouverture/fermeture soit par déplacement latéral soit par déplacement de relevage vertical.While remaining within the scope of the invention, it is possible to use a battery of linear guide modules arranged in any desired orientation to ensure opening / closing movements either by lateral movement or by vertical lifting movement.
Claims (29)
et en ce que ledit module présente intérieurement une cavité longitudinale (1.6) sur toute sa longueur autorisant l'introduction du moyen de transmission et d'entraînement (7) et du ou des moyens d'attache (5) précités, ladite cavité étant agencée près de ses côtés latéraux avec des évidements (1.9) de guidage et de translation desdits moyens (7 et 5),
et en ce que ledit module s'applique sur au moins une partie fixe supérieure ou verticale, de l'encadrement (2) de la construction, a partir duquel est définie l'ouverture de passage de la porte, le ou les différents panneaux ou en partie seulement étant accouplés à un ou des moyens d'attache (5) permettant, lors du fonctionnement de ce dernier, d'accompagner automatiquement le mouvement des différents panneaux lors de l'ouverture-fermeture de la porte.Device for opening and closing garage doors and similar closures, said doors being of the type comprising one or more panels, characterized in that it is constituted by a linear guide module (1) constituted by a long monobloc profile having a omega section with an upper wall (1.3), profiled side walls (1.1-1.2) defining between them a passage (1.5) to allow the controlled movement and translation of one or more attachment means (5), introduced and sliding in the linear module,
and in that said module has internally a longitudinal cavity (1.6) over its entire length allowing the introduction of the transmission and drive means (7) and of the attachment means or means (5) above, said cavity being arranged near its lateral sides with recesses (1.9) for guiding and translating said means (7 and 5),
and in that said module is applied to at least one fixed upper or vertical part of the frame (2) of the construction, from which is defined the opening for passage of the door, the different panel or panels or only partly being coupled to one or more attachment means (5) allowing, during the operation of the latter, to automatically accompany the movement of the various panels during the opening-closing of the door.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP92420075A EP0561091A1 (en) | 1992-03-16 | 1992-03-16 | Opening and closing device for garage doors, gates and similar closures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP92420075A EP0561091A1 (en) | 1992-03-16 | 1992-03-16 | Opening and closing device for garage doors, gates and similar closures |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0561091A1 true EP0561091A1 (en) | 1993-09-22 |
Family
ID=8211741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP92420075A Withdrawn EP0561091A1 (en) | 1992-03-16 | 1992-03-16 | Opening and closing device for garage doors, gates and similar closures |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0561091A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2216473A1 (en) * | 2009-02-09 | 2010-08-11 | AST Alu System Technik GesmbH | Sliding / folding blinds |
EP2078813A3 (en) * | 2008-01-14 | 2014-03-12 | Hunter Douglas Industries B.V. | Actuating system and folding panel assembly |
CN104863448A (en) * | 2015-05-22 | 2015-08-26 | 沈阳工业大学 | Actuating mechanism for opening and closing gap of greenhouse door or window |
EP3428504A1 (en) * | 2017-07-12 | 2019-01-16 | Gebr. Schmidt Fabrik für Feinmechanik GmbH & Co. KG | Safety housing for securing a hazardous machine |
DE102020116649B3 (en) | 2020-06-24 | 2021-12-23 | Jäger - Engineering GmbH | Machine door and machine |
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US3172651A (en) * | 1962-10-01 | 1965-03-09 | Merlin C Wilson | Door operating mechanism |
DE2064004A1 (en) * | 1970-12-28 | 1972-07-06 | Durana Leichtbau-GmbH, 5160 Düren | Section gate |
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US4133364A (en) * | 1977-12-30 | 1979-01-09 | Jay A. Smart Research, Ltd. | Diagonal bracing for lead post of folding partition |
US4157845A (en) * | 1976-05-31 | 1979-06-12 | S.A. Louis Heuliez | Retractable roof system for motorcars |
US4227282A (en) * | 1978-05-22 | 1980-10-14 | Kirsch Company | Sliders and rail for door support |
FR2541717A1 (en) * | 1983-02-25 | 1984-08-31 | Drieux Ets R | Device for the linear drive of at least one element, such as a door of a vehicle, lift or the like |
EP0272005A2 (en) * | 1986-12-02 | 1988-06-22 | Chun-Pu Hsu | An automatic door being controlled with a servo controlled safety protection device |
US4912807A (en) * | 1989-05-08 | 1990-04-03 | Futch Clark R | Sliding door/window track assembly |
WO1990012185A1 (en) * | 1989-04-07 | 1990-10-18 | Remote-A-Matic Usa, Inc. | Low profile sliding door opener |
FR2672929A1 (en) * | 1991-02-14 | 1992-08-21 | Coron Jean Paul | Opening/closing device for garage doors, front doors and similar closures |
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1992
- 1992-03-16 EP EP92420075A patent/EP0561091A1/en not_active Withdrawn
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US3093424A (en) * | 1960-10-14 | 1963-06-11 | Pernetta Charles | Rectilinearly guided members |
US3172651A (en) * | 1962-10-01 | 1965-03-09 | Merlin C Wilson | Door operating mechanism |
DE2064004A1 (en) * | 1970-12-28 | 1972-07-06 | Durana Leichtbau-GmbH, 5160 Düren | Section gate |
US3728605A (en) * | 1971-08-26 | 1973-04-17 | Chamberlain Mfg Corp | Automatic motor driven reversible closure operator |
US4157845A (en) * | 1976-05-31 | 1979-06-12 | S.A. Louis Heuliez | Retractable roof system for motorcars |
US4133364A (en) * | 1977-12-30 | 1979-01-09 | Jay A. Smart Research, Ltd. | Diagonal bracing for lead post of folding partition |
US4227282A (en) * | 1978-05-22 | 1980-10-14 | Kirsch Company | Sliders and rail for door support |
FR2541717A1 (en) * | 1983-02-25 | 1984-08-31 | Drieux Ets R | Device for the linear drive of at least one element, such as a door of a vehicle, lift or the like |
EP0272005A2 (en) * | 1986-12-02 | 1988-06-22 | Chun-Pu Hsu | An automatic door being controlled with a servo controlled safety protection device |
WO1990012185A1 (en) * | 1989-04-07 | 1990-10-18 | Remote-A-Matic Usa, Inc. | Low profile sliding door opener |
US4912807A (en) * | 1989-05-08 | 1990-04-03 | Futch Clark R | Sliding door/window track assembly |
FR2672929A1 (en) * | 1991-02-14 | 1992-08-21 | Coron Jean Paul | Opening/closing device for garage doors, front doors and similar closures |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2078813A3 (en) * | 2008-01-14 | 2014-03-12 | Hunter Douglas Industries B.V. | Actuating system and folding panel assembly |
AU2009200126B2 (en) * | 2008-01-14 | 2015-11-26 | Hunter Douglas Industries B.V. | Actuating system and folding panel assembly |
EP2216473A1 (en) * | 2009-02-09 | 2010-08-11 | AST Alu System Technik GesmbH | Sliding / folding blinds |
CN104863448A (en) * | 2015-05-22 | 2015-08-26 | 沈阳工业大学 | Actuating mechanism for opening and closing gap of greenhouse door or window |
EP3428504A1 (en) * | 2017-07-12 | 2019-01-16 | Gebr. Schmidt Fabrik für Feinmechanik GmbH & Co. KG | Safety housing for securing a hazardous machine |
DE102020116649B3 (en) | 2020-06-24 | 2021-12-23 | Jäger - Engineering GmbH | Machine door and machine |
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