EP2248988A1 - Wing suspension of a gate for sloping terrain - Google Patents
Wing suspension of a gate for sloping terrain Download PDFInfo
- Publication number
- EP2248988A1 EP2248988A1 EP10161539A EP10161539A EP2248988A1 EP 2248988 A1 EP2248988 A1 EP 2248988A1 EP 10161539 A EP10161539 A EP 10161539A EP 10161539 A EP10161539 A EP 10161539A EP 2248988 A1 EP2248988 A1 EP 2248988A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- hinge
- casement
- fixed
- bearing
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000000725 suspension Substances 0.000 title 1
- 230000003100 immobilizing effect Effects 0.000 claims description 2
- 238000010079 rubber tapping Methods 0.000 claims description 2
- 230000005489 elastic deformation Effects 0.000 abstract description 3
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 101001017827 Mus musculus Leucine-rich repeat flightless-interacting protein 1 Proteins 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 150000003057 platinum Chemical class 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/02—Gates; Doors
- E06B11/04—Gates; Doors characterised by the kind of suspension
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/06—Hinges or pivots of special construction to allow tilting of the members
-
- 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
- E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/10—Covers; Housings
- E05Y2201/11—Covers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/43—Motors
- E05Y2201/434—Electromotors; Details thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/628—Bearings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/40—Mounting location; Visibility of the elements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/60—Mounting or coupling members; Accessories therefor
- E05Y2600/626—Plates or brackets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/23—Combinations of elements of elements of different categories
- E05Y2800/232—Combinations of elements of elements of different categories of motors and transmissions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/26—Form or shape
- E05Y2800/262—Form or shape column shaped
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B2009/002—Safety guards or gates
Definitions
- the present invention relates to a gate leaf adaptable to sloping terrain that can integrate motorization elements for its operation in opening and closing and end stops.
- Each wing by its rear amount is articulated to a supporting pillar via an upper hinge and a lower hinge.
- the rear post of the wing receives an electric motor of the tubular kind adapted to ensure the motorization of the opening and closing movements.
- this engine by its carcass is fixed to the rear upright and by its output shaft to an element of the upper hinge.
- the pivot axis that determines the upper and lower hinges is inclined relative to the vertical. In this way, the leaf in the open position is inclined and follows the slope of the ground.
- the angle of inclination of the pivot axis is determined by the respective positions of the upper and lower hinges.
- the upper hinge consists of a mounting plate to the retaining pillar, an intermediate piece pivotally mounted about a horizontal axis contained in the plane of the opening that determines the gate and a annular element pivotally mounted about a horizontal geometric axis orthogonal to the previous one.
- This annular element is coaxial with the rear post of the wing and receives the engine torque.
- the lower hinge is formed of a fixing plate to the retaining pillar having two bearings in which is engaged an articulation ball jointed to a hinge bracket fixed to the rear upright.
- This articulation ball joint is formed essentially of a spherical end and the bearing provided to receive it comprises a spherical cavity in which is engaged said ball joint.
- the motorization of the gate supposes the presence of end stops.
- these end stops which respectively materialize the opening and closing positions of the wing, are sealed in the ground and cash the thrust of the wing generated by the driving torque delivered by the engine.
- the leaf is subjected to a twisting effect which leads in the long run to its permanent deformation.
- the present invention aims to solve the disadvantages mentioned above by proposing a gate leaf operable on a slope, comprising a lower hinge without ball joint which does not require any particular maintenance.
- Another object of the present invention is a gate gate of the aforementioned type whose upper hinge incorporates means for adjusting its projection relative to the retaining pillar.
- Another object of the present invention is a gate leaf incorporating means for its motorization.
- the gate leaf according to the invention operable on a slope, comprising a vertical upright forward, a rear vertical upright joined to each other by at least one upper cross and one horizontal lower cross, said flap being equipped with an upper hinge and a lower hinge, both attached to the rear post and both provided for attachment to a retaining pillar, the upper and lower hinges defining a geometric pivot axis AA 'inclined relative to the vertical, and the upper hinge comprising on the one hand a fixing plate adapted to be fixed to the retaining pillar and on the other hand a hinge body which is secured to a hinge shaft around the geometric axis which pivots the leaf, said upper hinge being arranged as a cardan joint in order to impart to the hinge shaft an ability to pivot about two axes BB ', CC' perpendicular to each other, one of which, BB is horizontal and is parallel to the wing when the latter is in the closed position, is essentially characterized in that the lower hinge comprises a fixing plate adapted to be fixed to the retaining
- the guide is not made by two spherical bodies as before, but by two cylindrical surfaces, one of which can be deformed to follow the tilting movement of the rear pillar.
- the constituent material of the wear ring is polyamide, for example of the PA66 type.
- the upper hinge comprises on the fixing plate and along the axis BB ', a horizontal hinge pin normal to the plane of the plate, on which is engaged in articulation a slider adjustment fixed in translation relative to the pivot and engaged in a sliding groove formed in hinge body and along the axis BB ', said hinge having displacement members of the hinge body on said slider and immobilization in position.
- Such an arrangement allows to more or less separate the hinge body from the retaining pillar and rectify for example a lack of verticality of the latter under the effect of which the leaf in the closed position will be inclined sot upwards or to the bottom.
- the hinge shaft is engaged in a blind housing formed in the hinge body, and has a pivotability about the axis CC '.
- the hinge shaft is fixed by a detachable pin in the housing of the hinge body.
- the hinge shaft is constituted by the rotary output shaft of an electric motor housed in a chamber of the rear upright and fixed, at least in rotation by its carcass or stator, to said upright back.
- the leaf incorporates an end-of-stroke means. This arrangement reduces the importance of the installation work of the gate by removing the obligation to seal stops on the ground to materialize the limit switches.
- the end-of-stroke means comprises at least one first fixed abutment element with respect to the gond of the upper hinge and at least one second stop member fixed relative to the rear pillar, the two abutment elements bearing against each other at the end of the race. This provision limits the risk of deformation of the leaf.
- the first abutment element is constituted by an abutment ring coupled to the motor shaft, provided with two radial protuberances designed to come into abutment against the second abutment element constituted by an element. limit switch attached to the top cap. Due to this arrangement the stop elements are integrated in the rear wing and are protected by the latter.
- the end-of-stroke means comprises an encoder associated with the rotor of the engine, able to detect and memorize the end-of-travel positions of the wing.
- the wing can be returned without difficulty to its end position even after an undesired angular movement.
- FIG 1 a gate equipped with a wing 1 according to the invention.
- This portal has two vertical pillars 7 spaced from each other, determining a gate opening adapted to receive a gate 1 gate.
- the leaf 1 comprises two vertical uprights front 2 and rear 3 joined to each other by high horizontal crosspieces 4 and low 5. These uprights and crosspieces define a rectangular frame in which is disposed a suitable lining 6 formed for example d a sign, a bar, or a combination of both.
- This gate leaf is hinged by its rear upright 3 to one of the pillars 7.
- the rear upright 3 receives in attachment at the upper and lower ends an upper hinge 8 and a lower hinge 9, both attached to the pillar 7 and this in an adjustable manner.
- These hinges 8, 9 are in alignment relation with respect to each other and determine a geometric pivot axis AA 'which may be vertical or inclined relative to the vertical in the case where the leaf must evolve during its opening and closing movements over a slope.
- FIG. 2 is shown in cross section a rear post 3 of flap.
- This rear upright 3 is constituted by a tubular metal element receiving at the upper and lower end the two hinges 8, 9.
- the front chamber 10 is equipped with a longitudinal mortise shape 13 and the wall of this chamber is provided with upper and lower openings in which are engaged the upper cross members 4 and lower 5 of the frame of the wing. These cross members 4, 5 are fixed to this amount by locking pins 14 ( Fig.3 ) engaged in the form of mortise 13.
- Such an assembly provision is disclosed in the French patent FR 2 866 671 .
- the rear upright 3, in the rear chamber 11, receives an electric motor 15 for actuating the wing 1 in opening and closing.
- This electric motor 15 has a rotary output shaft 16 on which a driving torque is available.
- This electric motor 15, housed in the upper part of the upright 3, is fixed by its carcass or stator to said amount.
- the output shaft 16 of the motor constitutes the hinge shaft of the upper hinge 8.
- the electric motor 15 is fixed by its carcass to an upper cap 17 coming to cover the upper end of the upright 3.
- This cap 17 is provided with a cover wall 17a and a peripheral skirt 17b determining with the cover wall 17a a recess housing receiving the upper end of the rear upright 3.
- the cover wall 17a is provided with a first set of through holes in which are engaged rear mounting screws, d a second series of through holes in which are engaged fixing screws of the motor 15 and finally a central through bore passing through the output shaft 16 of the motor or shaft hinge.
- the upper cap 17 will be covered with a protective cover 17c covering the various fixing screws.
- the rear pillar 3 receives a lower cap 18, formed, as the previous one, a covering wall 18a and a peripheral skirt 18b.
- the wall and the skirt determine a recess housing in which is engaged the lower end of the upright 3.
- the covering wall of this cap has through holes in which are engaged fixing screws to the rear pillar 3.
- This cap 18 also has a side lug 19 in which is formed an element of the lower hinge 9.
- the upper hinge 8, as can be seen in particular in figures 4 , 5 and 6 is formed of a vertical plate 20 for attachment to the abutment pillar 7, carrying a horizontal hinge pin 21 normal to the plane of the plate 20, having a longitudinal geometric axis BB ', horizontal, of symmetry, receiving in articulation a slider 22 setting engaged so sliding in the groove 23 of a hinge body 24 receiving in fixing the output shaft 16 of the electric motor.
- the plate 20 is fixed to the retaining pillar by two screws 41. As can be seen in figure 7 each of these screws 41 is engaged in an oblong through bore formed in the plate 20, the major axis of this hole being horizontal. Such an arrangement allows the positional adjustment of the upper hinge by displacement along a horizontal transverse to the plane of the opening defined by the two pillars 7.
- the slide has a parallelepipedal shape and the groove 23 has a rectangular cross section. This arrangement allows the sliding body of the hinge 24 relative to the slider 22 while ensuring the immobilization in rotation of these two elements relative to each other.
- two displacement members 25 are arranged symmetrically with respect to the pivot 21, each of these members being constituted by a set screw 25.
- Each screw 25, as can be seen in FIG. figure 6 is engaged in a through bore formed in the hinge body 24 and in a tapping made in the slider 22, said screw being immobilized in translation in the piercing through said body.
- the screw 25, at a distance from its head receives a stop 26 in the form of a ring, this stop being immobilized on the rod of the screw.
- This stop 26 engages in a countersink formed the corresponding through-hole.
- this abutment 26 is constituted by a nut engaged in screwing on the threaded rod of the screw and tightened against the end of a socket engaged on the threaded rod and resting against the head of the screw.
- the slider 22 is immobilized in translation on the hinge pin 21 by screws 40 freely engaged in oblong holes 27, in circular arc circumference, made in the plate 20.
- This arrangement allows the pivoting of the slider 22 and the hinge body about the axis BB 'of the pivot and in one direction and the other.
- a blind housing 28 in which the hinge shaft 16 is engaged.
- This hinge shaft 16 is mounted in this housing 28 with the possibility of pivoting about an axis CC 'perpendicular to the BB 'axis of the pivot.
- the hinge shaft 16 is fixed by a pin 29 in the housing 28, this pin constituting the pivot axis.
- the lower hinge 9 has a vertical plate 30 provided to be fixed to the retaining pillar 7, this plate carrying a lower hinge body in which is embedded vertical cylindrical pin hinge 31 with which cooperates in articulation a bearing 32 carried by the 19 lateral ear of the lower cap 18.
- the vertical plate 30 is fixed to the pillar 7 by two screws 43. Each screw is engaged in an oblong through bore formed in the plate, the major axis of this hole being horizontal.
- This arrangement allows the positional adjustment of the lower hinge, along a transverse horizontal to the plane of the opening defined by the two pillars 7.
- This platinum adjustment arrangement combined with the equivalent arrangement adopted for the plate 20 of the upper hinge 8 , allows the positional adjustment of the leaf in the closed position.
- the latter in the closed position can be arranged vertically.
- the bearing 32 has a bore 32a for receiving the vertical pin 31, this bore being in the form of a frustoconical flare having an axis of symmetry parallel to the amount.
- This frustoconical flare opens upwards and receives at its base a wear ring 33, of polyamide, having an elastic deformation ability.
- This ring 33 is engaged around the pin 31 and bears on the lower bearing body via one or more washers 42 also constituting wear element.
- the wear ring 33 is engaged in force in a housing 34 formed in the bearing at the base of the flared bore 32a.
- the wear ring is a bearing ring and provides guidance in rotation of the wing on the trunnion 31. It should be noted that the guidance provided by the ring is relatively short, preferably shorter than the diameter of the trunnion.
- the wear ring 33 has a bearing shoulder 35 by which it bears against a shoulder 36 formed in the housing 34.
- the value of the offset between the vertical axis of the journal 31 and the axis of the hinge shaft 16 determines the value of the inclination that the flap 1 adopts in the open position. Preferably this offset value is fixed.
- the leaf incorporates a means of end of stroke.
- This end-of-stroke means comprises at least one first stop element 37 fixed relative to the shaft 16 and at least one second stop element 39 fixed relative to the rear pillar 3, the two abutment elements bearing one against the other at the end of the race.
- the first abutment member 37 is constituted by an abutment ring, coupled to the shaft 16, provided with two radial protuberances 38 provided to come into abutment against the second abutment element 39 constituted by a fixed end-of-travel member
- the motor 15 is provided with an encoder able to locate the angular position of its rotor. This arrangement makes it possible, during the first start-up, to identify the positions of the race ends of the wing, these end-of-travel positions being then memorized by the encoder, whereby the engine stop, at the end of the race, can be triggered automatically without contact with dedicated stops.
- the bearing force between the corresponding protrusion 38 and the member 39 will be weak and insufficient to generate significant deformations of the rear pillar.
- the stop ring 37 is fixed by at least one set screw on the output shaft 16 of the motor. This arrangement allows the angular adjustment of the ring on this output shaft.
- the lower cap 18 will be provided in the axis of the output shaft of the motor of a through bore, in which will be engaged the vertical pivot of a lower not shown crapaudine. This provision will be adopted for a portal without inclination.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
La présente invention est relative à un battant de portail adaptable à des terrains en pente pouvant intégrer des éléments de motorisation pour sa manoeuvre en ouverture et fermeture et des butées de fin de course.The present invention relates to a gate leaf adaptable to sloping terrain that can integrate motorization elements for its operation in opening and closing and end stops.
On connaît de l'état de la technique des portails à battants motorisés pouvant être adaptés à une pente. Chaque battant par son montant arrière est articulé à un pilier de soutènement par l'intermédiaire d'un gond supérieur et d'un gond inférieur. De plus le montant arrière du battant reçoit un moteur électrique du genre tubulaire apte à assurer la motorisation des mouvements d'ouverture et de fermeture. À cet effet, ce moteur par sa carcasse est fixé au montant arrière et par son arbre de sortie à un élément du gond supérieur.Motorized swing gates that can be adapted to a slope are known from the state of the art. Each wing by its rear amount is articulated to a supporting pillar via an upper hinge and a lower hinge. In addition the rear post of the wing receives an electric motor of the tubular kind adapted to ensure the motorization of the opening and closing movements. For this purpose, this engine by its carcass is fixed to the rear upright and by its output shaft to an element of the upper hinge.
Typiquement, l'axe de pivotement que déterminent les gonds supérieur et inférieur, est incliné par rapport à la verticale. De cette façon, le battant en position d'ouverture est incliné et épouse la pente du terrain. L'angle d'inclinaison de l'axe de pivotement est déterminé par les positions respectives des gonds supérieur et inférieur.Typically, the pivot axis that determines the upper and lower hinges, is inclined relative to the vertical. In this way, the leaf in the open position is inclined and follows the slope of the ground. The angle of inclination of the pivot axis is determined by the respective positions of the upper and lower hinges.
Un tel état de la technique peut être illustré par le brevet
Plus particulièrement, le gond supérieur est constitué d'une platine de fixation au pilier de soutènement, d'une pièce intermédiaire montée de manière pivotante autour d'un axe horizontal contenu dans le plan de l'ouverture que détermine le portail et d'un élément annulaire monté pivotant autour d'un axe géométrique horizontal orthogonal au précédent. Cet élément annulaire est coaxial au montant arrière du battant et reçoit le couple moteur. Le gond inférieur est formé d'une platine de fixation au pilier de soutènement comportant deux paliers dans l'un desquels est engagée une rotule d'articulation solidarisée à une charnière en équerre fixée au montant arrière. Cette rotule d'articulation est formée essentiellement d'un embout sphérique et le palier prévu pour la recevoir comporte une cavité sphérique dans laquelle est engagée ladite rotule.More particularly, the upper hinge consists of a mounting plate to the retaining pillar, an intermediate piece pivotally mounted about a horizontal axis contained in the plane of the opening that determines the gate and a annular element pivotally mounted about a horizontal geometric axis orthogonal to the previous one. This annular element is coaxial with the rear post of the wing and receives the engine torque. The lower hinge is formed of a fixing plate to the retaining pillar having two bearings in which is engaged an articulation ball jointed to a hinge bracket fixed to the rear upright. This articulation ball joint is formed essentially of a spherical end and the bearing provided to receive it comprises a spherical cavity in which is engaged said ball joint.
L'utilisation d'un tel gond impose des contraintes en termes d'entretien. Notamment ce dernier nécessite un graissage régulier faute de quoi sa détérioration sera rapide et sera d'autant plus accentuée que ce gond encaisse la majeure part du poids du battant. Par ailleurs sa position à proximité du sol l'expose à des poussières et autres salissures qui en s'introduisant entre les surfaces de guidage que comportent le palier et la rotule, peuvent conduire à la détérioration rapide de ces dernières.The use of such a hinge imposes constraints in terms of maintenance. In particular the latter requires regular lubrication otherwise its deterioration will be fast and will be even more accentuated that this hinge cash most of the weight of the wing. Moreover, its position close to the ground exposes it to dust and other dirt which, by being introduced between the guide surfaces that comprise the bearing and the ball joint, can lead to the rapid deterioration of the latter.
Enfin, l'absence de moyens de réglage de la position du gond supérieur le long d'un axe normal au pilier et contenu dans le plan que détermine l'ouverture du portail, ne permet pas de compenser une absence de verticalité de ce dernier.Finally, the absence of means for adjusting the position of the upper hinge along an axis normal to the pillar and contained in the plane that determines the opening of the gate, does not compensate for a lack of verticality of the latter.
En outre, la motorisation du portail suppose la présence de butées de fin de course. Typiquement ces butées de fin de course, qui matérialisent respectivement les positions d'ouverture et de fermeture du battant, sont scellées dans le sol et encaissent la poussée du battant générée par le couple d'entraînement délivré par le moteur. Généralement, en raison du décalage en hauteur entre le moteur et les butées, le battant est soumis à un effet de vrillage qui conduit à la longue à sa déformation permanente.In addition, the motorization of the gate supposes the presence of end stops. Typically these end stops, which respectively materialize the opening and closing positions of the wing, are sealed in the ground and cash the thrust of the wing generated by the driving torque delivered by the engine. Generally, because of the height difference between the motor and the stops, the leaf is subjected to a twisting effect which leads in the long run to its permanent deformation.
De plus, pour les portails de la technique antérieure, est exigée bien souvent la présence d'une serrure électrique centrale apte à s'opposer efficacement aux sollicitations d'ouverture du battant générées par la poussée du vent.In addition, for gates of the prior art, is often required the presence of a central electric lock capable of effectively oppose the opening solicitations of the leaf generated by the thrust of the wind.
Enfin, pour un portail à deux battants, l'effet de la poussée du vent peut conduire à un décalage angulaire des battants l'un par rapport à l'autre entraînant une mauvaise fermeture, par exemple, une fermeture anticipée du battant portant le couvre joint. Cet inconvénient est habituellement réduit en limitant l'importance des prises au vent.Finally, for a gate with two leaves, the effect of the thrust of the wind can lead to an angular offset of the wings relative to each other causing a bad closure, for example, an early closure of the leaf bearing the covers seal. This disadvantage is usually reduced by limiting the amount of wind catch.
La présente invention vise à résoudre les inconvénients précédemment évoqués en proposant un battant de portail manoeuvrable sur une pente, comportant un gond inférieur sans rotule qui ne requiert pas d'entretien particulier.The present invention aims to solve the disadvantages mentioned above by proposing a gate leaf operable on a slope, comprising a lower hinge without ball joint which does not require any particular maintenance.
Un autre but de la présente invention est un battant de portail du genre précité dont le gond supérieur intègre un moyen de réglage de sa saillie par rapport au pilier de soutènement.Another object of the present invention is a gate gate of the aforementioned type whose upper hinge incorporates means for adjusting its projection relative to the retaining pillar.
Un autre but de la présente invention est un battant de portail intégrant des moyens pour sa motorisation.Another object of the present invention is a gate leaf incorporating means for its motorization.
À cet effet le battant de portail selon l'invention, manoeuvrable sur une pente, comprenant un montant vertical avant, un montant vertical arrière réunis l'un à l'autre par au moins une traverse supérieure et une traverse inférieure horizontales, ledit battant étant équipé d'un gond supérieur et d'un gond inférieur fixés tous deux fixés au montant arrière et prévus tous deux pour être fixés à un pilier de soutènement, les gonds supérieur et inférieur déterminant un axe géométrique de pivotement AA' incliné par rapport à la verticale, et le gond supérieur comprenant d'une part une platine de fixation apte à être fixée au pilier de soutènement et d'autre part un corps de gond auquel est solidarisé un arbre de gond autour de l'axe géométrique duquel pivote le battant, ledit gond supérieur étant agencé en joint cardan afin de conférer à l'arbre de gond une aptitude au pivotement autour de deux axes BB', CC' perpendiculaires l'un à l'autre dont un, BB' est horizontal et est parallèle au battant lorsque ce dernier est en position de fermeture, se caractérise essentiellement en ce que le gond inférieur comprend une platine de fixation apte à être fixée au pilier de soutènement, un corps de gond inférieur porté par cette platine, un tourillon vertical fixé par encastrement au corps de gond inférieur, et un palier fixé latéralement au montant arrière, ledit palier comportant un perçage pour recevoir le tourillon vertical, ledit perçage se présentant sous la forme d'un évasement tronconique et présentant à sa base une bague d'usure en matière synthétique, engagée autour du tourillon, et prenant appui sur le corps de palier, ladite bague présentant une aptitude à la déformation élastique.For this purpose the gate leaf according to the invention, operable on a slope, comprising a vertical upright forward, a rear vertical upright joined to each other by at least one upper cross and one horizontal lower cross, said flap being equipped with an upper hinge and a lower hinge, both attached to the rear post and both provided for attachment to a retaining pillar, the upper and lower hinges defining a geometric pivot axis AA 'inclined relative to the vertical, and the upper hinge comprising on the one hand a fixing plate adapted to be fixed to the retaining pillar and on the other hand a hinge body which is secured to a hinge shaft around the geometric axis which pivots the leaf, said upper hinge being arranged as a cardan joint in order to impart to the hinge shaft an ability to pivot about two axes BB ', CC' perpendicular to each other, one of which, BB is horizontal and is parallel to the wing when the latter is in the closed position, is essentially characterized in that the lower hinge comprises a fixing plate adapted to be fixed to the retaining pillar, a lower hinge body carried by this plate, a vertical pin fixed by fitting to the lower hinge body, and a bearing fixed laterally to the rear upright, said bearing comprising a bore for receiving the vertical pin, said bore being in the form of a frustoconical flare and having at its base a synthetic wear ring, engaged around the pin, and bearing on the bearing body, said ring having an elastic deformation ability.
On conçoit que le guidage n'est pas réalisé par deux corps sphériques comme précédemment, mais par deux surfaces cylindriques dont une peut se déformer pour suivre le mouvement d'inclinaison du montant arrière.It is understood that the guide is not made by two spherical bodies as before, but by two cylindrical surfaces, one of which can be deformed to follow the tilting movement of the rear pillar.
Par ailleurs comme l'usure n'affecte que la bague inférieure, seulement cette dernière devra être remplacée. Enfin le contact métal/matière synthétique ne requiert pas de graissage particulier ce qui simplifie l'entretien du portail.Moreover, as the wear only affects the lower ring, only the latter will have to be replaced. Finally the contact metal / synthetic material does not require special lubrication which simplifies the maintenance of the portal.
Avantageusement la matière constitutive de la bague d'usure est polyamide par exemple du type PA66.Advantageously, the constituent material of the wear ring is polyamide, for example of the PA66 type.
Selon une autre caractéristique de l'invention, le gond supérieur comprend sur la platine de fixation et ce selon l'axe BB', un pivot d'articulation horizontal normal au plan de la platine, sur lequel est engagé en articulation un coulisseau de réglage fixe en translation par rapport au pivot et engagé dans une rainure de coulissement formée dans corps de gond et ce selon l'axe BB', ledit gond présentant des organes de déplacement du corps de gond sur le dit coulisseau et d'immobilisation en position.According to another characteristic of the invention, the upper hinge comprises on the fixing plate and along the axis BB ', a horizontal hinge pin normal to the plane of the plate, on which is engaged in articulation a slider adjustment fixed in translation relative to the pivot and engaged in a sliding groove formed in hinge body and along the axis BB ', said hinge having displacement members of the hinge body on said slider and immobilization in position.
Une telle disposition permet d'écarter plus ou moins le corps de gond du pilier de soutènement et de rectifier par exemple un manque de verticalité de ce dernier sous l'effet duquel le battant en position de fermeture se trouvera incliné sot vers le haut soit vers le bas.Such an arrangement allows to more or less separate the hinge body from the retaining pillar and rectify for example a lack of verticality of the latter under the effect of which the leaf in the closed position will be inclined sot upwards or to the bottom.
Selon une autre caractéristique de l'invention, l'arbre de gond est engagé dans un logement borgne formé dans le corps de gond, et présente une aptitude de pivotement autour de l'axe CC'.According to another characteristic of the invention, the hinge shaft is engaged in a blind housing formed in the hinge body, and has a pivotability about the axis CC '.
Selon une autre caractéristique de l'invention, l'arbre de gond est fixé par une goupille amovible dans le logement du corps de gond.According to another characteristic of the invention, the hinge shaft is fixed by a detachable pin in the housing of the hinge body.
Selon une autre caractéristique de l'invention, l'arbre de gond est constitué par l'arbre de sortie rotatif d'un moteur électrique logé dans une chambre du montant arrière et fixé, au moins en rotation par sa carcasse ou stator, audit montant arrière.According to another characteristic of the invention, the hinge shaft is constituted by the rotary output shaft of an electric motor housed in a chamber of the rear upright and fixed, at least in rotation by its carcass or stator, to said upright back.
Cette disposition est de nature à assurer la motorisation des mouvements d'ouverture et de fermeture du battant du portail.This provision is likely to ensure the motorization of the opening and closing movements of the door leaf.
Selon une autre caractéristique de l'invention, le battant intègre un moyen de fin de course. Cette disposition réduit l'importance des travaux de pose du portail en supprimant l'obligation de sceller des butées au sol pour matérialiser les fins de course.According to another characteristic of the invention, the leaf incorporates an end-of-stroke means. This arrangement reduces the importance of the installation work of the gate by removing the obligation to seal stops on the ground to materialize the limit switches.
Selon une autre caractéristique de l'invention, le moyen de fin de course comprend au moins un premier élément de butée fixe par rapport à l'arbre de gond du gond supérieur et au moins un second élément de butée fixe par rapport au montant arrière, les deux éléments de butée venant en appui l'un contre l'autre en fin de course. Cette disposition limite les risques de déformation du battant.According to another characteristic of the invention, the end-of-stroke means comprises at least one first fixed abutment element with respect to the gond of the upper hinge and at least one second stop member fixed relative to the rear pillar, the two abutment elements bearing against each other at the end of the race. This provision limits the risk of deformation of the leaf.
Selon une autre caractéristique de l'invention, le premier élément de butée est constitué par une bague de butée accouplée à l'arbre du moteur, dotée de deux excroissances radiales prévues pour venir alternativement en butée contre le second élément de butée constitué par un organe de fin de course fixé à la coiffe supérieure. En raison de cette disposition les éléments de butée sont intégrés au battant arrière et sont protégés par ce dernier.According to another characteristic of the invention, the first abutment element is constituted by an abutment ring coupled to the motor shaft, provided with two radial protuberances designed to come into abutment against the second abutment element constituted by an element. limit switch attached to the top cap. Due to this arrangement the stop elements are integrated in the rear wing and are protected by the latter.
Selon une autre caractéristique de l'invention, le moyen de fin de course comprend un encodeur associé au rotor du moteur, apte à détecter et mémoriser les positions de fin de course du battant.According to another characteristic of the invention, the end-of-stroke means comprises an encoder associated with the rotor of the engine, able to detect and memorize the end-of-travel positions of the wing.
Grâce à une telle disposition, le battant pourra être ramené sans difficulté à sa position de fin de course même après un mouvement angulaire non désiré.With such an arrangement, the wing can be returned without difficulty to its end position even after an undesired angular movement.
D'autres avantages, buts et caractéristiques de l'invention apparaîtront à la lecture de la description d'une forme préférée de réalisation, donnée à titre d'exemple non limitatif, en se référant aux dessins annexés en lesquels:
- la
figure 1 est une vue de face d'un portail équipé d'un battant selon l'invention, - la
figure 2 est une vue en coupe transversale du montant arrière, - la
figure 3 est une vue en coupe illustrant l'assemblage du montant arrière à la traverse supérieure, - la
figure 4 est une vue en éclaté du montant arrière et des gonds du battant selon l'invention, - la
figure 5 est une vue en coupe longitudinale du battant au niveau du montant arrière, - la
figure 6 est une coupe horizontale du gond supérieur selon la ligne VI/VI de lafigure 5 , - la
figure 7 est une vue arrière du gond supérieur, - la
figure 8 est une vue en coupe horizontale du gond supérieur selon la ligne VIII/VIII de lafigure 5 , - la
figure 9 est une vue en coupe verticale du gond inférieur, - la
figure 10 est une vue de dessus montrant le moyen de butée intégré au battant.
- the
figure 1 is a front view of a gate equipped with a leaf according to the invention, - the
figure 2 is a cross-sectional view of the rear pillar, - the
figure 3 is a sectional view illustrating the assembly of the rear pillar to the upper rail, - the
figure 4 is an exploded view of the rear pillar and the hinges of the wing according to the invention, - the
figure 5 is a longitudinal sectional view of the wing at the rear pillar, - the
figure 6 is a horizontal section of the upper hinge along line VI / VI of thefigure 5 , - the
figure 7 is a rear view of the upper hinge, - the
figure 8 is a horizontal sectional view of the upper hinge along line VIII / VIII of thefigure 5 , - the
figure 9 is a vertical sectional view of the lower hinge, - the
figure 10 is a top view showing the stop means integrated with the wing.
En
Ce battant de portail est articulé par son montant arrière 3 à l'un des piliers 7. À cet effet, le montant arrière 3 reçoit en fixation en extrémités supérieure et inférieure un gond supérieur 8 et un gond inférieur 9, fixés tous deux au pilier de soutènement 7 et ce de manière ajustable. Ces gonds 8, 9 sont en relation d'alignement l'un par rapport à l'autre et déterminent un axe géométrique de pivotement AA' qui peut être vertical ou bien incliné rapport à la verticale dans le cas où le battant doit évoluer lors de ses mouvements d'ouverture et de fermeture au-dessus d'une pente.This gate leaf is hinged by its
En
Ce montant 3 comme on peut le voir sur la
La chambre avant 10 est équipée d'une forme de mortaise longitudinale 13 et la paroi de cette chambre est dotée d'ouvertures supérieure et inférieure dans lesquelles sont engagées les traverses supérieure 4 et inférieure 5 du cadre du battant. Ces traverses 4, 5 sont fixées à ce montant par des broches de clavetage 14 (
Comme on peut le voir en
Selon la forme préférée de réalisation, le moteur électrique 15 est fixé par sa carcasse à une coiffe supérieure 17 venant recouvrir l'extrémité supérieure du montant 3. Cette coiffe 17 est dotée d'une paroi de recouvrement 17a et d'une jupe périphérique 17b déterminant avec la paroi de recouvrement 17a un logement d'encastrement recevant l'extrémité supérieure du montant arrière 3. La paroi de recouvrement 17a est dotée d'une première série de perçages traversants dans lesquels sont engagées des vis de fixation au montant arrière, d'une seconde série de perçages traversants dans lesquels sont engagées des vis de fixation du moteur 15 et enfin d'un perçage traversant central de passage de l'arbre de sortie 16 du moteur ou arbre de gond.According to the preferred embodiment, the
La coiffe supérieure 17 sera recouverte d'un cache de protection 17c venant recouvrir les diverses vis de fixation.The
En partie inférieure, le montant arrière 3 reçoit une coiffe inférieure 18, formée, comme la précédente, d'une paroi de recouvrement 18a et d'une jupe périphérique 18b. La paroi et la jupe déterminent un logement d'encastrement dans lequel est engagée l'extrémité inférieure du montant 3.In the lower part, the
La paroi de recouvrement de cette coiffe présente des perçages traversants dans lesquels sont engagées des vis de fixation au montant arrière 3.The covering wall of this cap has through holes in which are engaged fixing screws to the
Cette coiffe 18 présente de plus une oreille latérale 19 dans laquelle est formé un élément du gond inférieur 9.This
Le gond supérieur 8, comme on peut le voir notamment en
La platine 20 est fixée au pilier de soutènement par deux vis 41. Comme on peut le voir en
Comme on peut le voir plus particulièrement en
Avantageusement sont prévus deux organes de déplacement 25 disposés symétriquement par rapport au pivot 21, chacun de ces organes étant constitué par une vis de réglage 25. Chaque vis 25, comme on peut le voir en
En outre, comme on peut le voir en
Cette disposition autorise le pivotement du coulisseau 22 et du corps de gond autour de l'axe BB' du pivot et ce dans un sens et dans l'autre.This arrangement allows the pivoting of the
Comme représenté en
Comme on peut le voir en
La platine verticale 30 est fixée au pilier 7 par deux vis 43. Chaque vis est engagée dans un perçage traversant oblong pratiqué dans la platine, le grand axe de ce perçage étant horizontal. Cette disposition permet le réglage positionnel du gond inférieur, le long d'une horizontale transversale au plan de l'ouverture définie par les deux piliers 7. Cette disposition de réglage de platine combinée avec la disposition équivalente adoptée pour la platine 20 du gond supérieur 8, autorise le réglage positionnel du battant en position de fermeture. Ainsi ce dernier en position de fermeture pourra être disposé verticalement. Par le réglage de la saillie du corps de gond 24, il sera possible de rendre coplanaire l'axe du pivot inférieur 31 et l'axe géométrique de l'arbre 16. De cette façon en position ouverte le battant adoptera une position verticale.The
Le palier 32 comporte un perçage 32a pour recevoir le tourillon vertical 31, ce perçage se présentant sous la forme d'un évasement tronconique présentant un axe de symétrie parallèle au montant. Cet évasement tronconique s'ouvre vers le haut et reçoit à sa base une bague d'usure 33, en polyamide, présentant une aptitude à la déformation élastique. Cette bague 33 est engagée autour du tourillon 31 et prend appui sur le corps de palier inférieur par l'intermédiaire d'une ou plusieurs rondelles 42 constituant également élément d'usure.The
De préférence, la bague d'usure 33 est engagée en force dans un logement 34 formé dans le palier à la base du perçage évasé 32a.Preferably, the
La bague d'usure constitue bague palière et assure le guidage en rotation du battant sur le tourillon 31. Il y a lieu de noter que le guidage assuré par la bague est relativement court, de préférence de longueur inférieure au diamètre du tourillon.The wear ring is a bearing ring and provides guidance in rotation of the wing on the
Ces dispositions de bague 33 et de perçage évasé 32a ont pour but d'éviter tout blocage du battant, en raison du décalage entre l'axe de rotation de l'arbre de gond 16 et le tourillon 31 en autorisant l'inclinaison du montant 3 par rapport à ce tourillon, cette inclinaison se trouvant encore facilitée par la faible longueur du guidage assuré par la bague palière 33.These provisions of
Dans la forme pratique de réalisation, la bague d'usure 33 présente un épaulement d'appui 35 par lequel elle prend appui contre un épaulement 36 formé dans le logement 34.In the practical embodiment, the
La valeur du décalage entre l'axe vertical du tourillon 31 et l'axe de l'arbre 16 de gond détermine la valeur de l'inclinaison qu'adopte le battant 1 en position ouverte. De préférence cette valeur de décalage est fixe.The value of the offset between the vertical axis of the
Avantageusement le battant intègre un moyen de fin de course. Ce moyen de fin de course comprend au moins un premier élément de butée 37 fixe par rapport à l'arbre 16 et au moins un second élément de butée 39 fixe par rapport au montant arrière3, les deux éléments de butée venant en appui l'un contre l'autre en fin de course.Advantageously, the leaf incorporates a means of end of stroke. This end-of-stroke means comprises at least one
Comme on peut le voir en
Avantageusement, la bague de butée 37 est fixée par au moins une vis pression sur l'arbre de sortie 16 du moteur. Cette disposition autorise le réglage angulaire de la bague sur cet arbre de sortie.Advantageously, the
Enfin, la coiffe inférieure 18 sera dotée dans l'axe de l'arbre de sortie du moteur d'un alésage traversant, dans lequel sera engagé le pivot vertical d'une crapaudine inférieure non représentée. Cette disposition sera adoptée pour un portail sans inclinaison.Finally, the
Il va de soi que la présente invention peut recevoir tous aménagements et variantes du domaine des équivalents techniques sans pour autant sortir du champ de protection tel que défini par les revendications ci-après.It goes without saying that the present invention can receive any arrangements and variants of the field of technical equivalents without departing from the scope of protection as defined by the claims below.
Claims (14)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0902082A FR2945073B1 (en) | 2009-04-29 | 2009-04-29 | GATEWAY WHICH MAY RECEIVE A DRIVING MOTOR AND END STOP PADS, SUITABLE FOR SLOPING GROUNDS |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2248988A1 true EP2248988A1 (en) | 2010-11-10 |
Family
ID=41508377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10161539A Withdrawn EP2248988A1 (en) | 2009-04-29 | 2010-04-29 | Wing suspension of a gate for sloping terrain |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2248988A1 (en) |
FR (1) | FR2945073B1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2458123A1 (en) * | 2010-11-25 | 2012-05-30 | Salvatore Picone | Opening system with combined movement |
CN102943614A (en) * | 2012-02-29 | 2013-02-27 | 霍志文 | Suspended folding gate |
PT106107A (en) * | 2012-01-24 | 2013-07-24 | Stateurop Sist S Automatizados Para A Europa S A | AUTOMATED STOP DOOR WITH BUILT-IN ENGINE |
EP2813655A1 (en) * | 2013-06-13 | 2014-12-17 | DORMA Deutschland GmbH | Door installation with at least one pivoting side member |
FR3097004A1 (en) * | 2019-06-06 | 2020-12-11 | Cebel | Swing gate with optimized electric motor |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018125483B4 (en) * | 2018-10-15 | 2022-07-28 | Dormakaba Deutschland Gmbh | Passage barrier and a method for producing a passage barrier |
DE102018125473B4 (en) | 2018-10-15 | 2022-07-28 | Dormakaba Deutschland Gmbh | Passage barrier and a method for producing a passage barrier |
DE102018125448B4 (en) * | 2018-10-15 | 2022-07-28 | Dormakaba Deutschland Gmbh | passage barrier |
DE102018125462A1 (en) * | 2018-10-15 | 2020-04-16 | Dormakaba Deutschland Gmbh | Barrier barrier and a method for producing a barrier barrier |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2800122A1 (en) | 1999-10-20 | 2001-04-27 | Horizal | Motorized door or gate adapted to a sloping terrain has, at end of opening movement, an inclination w.r.t. horizontal, thus allowing door to adapt to slope, although it is itself in vertical plane |
FR2866671A1 (en) | 2004-02-24 | 2005-08-26 | Laurent Lenzi | Swiveling or sliding door leaf, has horizontal rails and proximal and distal vertical posts, where each rail is fixed in relating post by wedging pin extending into post, traversing on both sides of rail and engaged in drillings in rail |
-
2009
- 2009-04-29 FR FR0902082A patent/FR2945073B1/en active Active
-
2010
- 2010-04-29 EP EP10161539A patent/EP2248988A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2800122A1 (en) | 1999-10-20 | 2001-04-27 | Horizal | Motorized door or gate adapted to a sloping terrain has, at end of opening movement, an inclination w.r.t. horizontal, thus allowing door to adapt to slope, although it is itself in vertical plane |
FR2866671A1 (en) | 2004-02-24 | 2005-08-26 | Laurent Lenzi | Swiveling or sliding door leaf, has horizontal rails and proximal and distal vertical posts, where each rail is fixed in relating post by wedging pin extending into post, traversing on both sides of rail and engaged in drillings in rail |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2458123A1 (en) * | 2010-11-25 | 2012-05-30 | Salvatore Picone | Opening system with combined movement |
PT106107A (en) * | 2012-01-24 | 2013-07-24 | Stateurop Sist S Automatizados Para A Europa S A | AUTOMATED STOP DOOR WITH BUILT-IN ENGINE |
CN102943614A (en) * | 2012-02-29 | 2013-02-27 | 霍志文 | Suspended folding gate |
CN102943614B (en) * | 2012-02-29 | 2015-04-08 | 霍志文 | Suspended folding gate |
EP2813655A1 (en) * | 2013-06-13 | 2014-12-17 | DORMA Deutschland GmbH | Door installation with at least one pivoting side member |
FR3097004A1 (en) * | 2019-06-06 | 2020-12-11 | Cebel | Swing gate with optimized electric motor |
Also Published As
Publication number | Publication date |
---|---|
FR2945073B1 (en) | 2011-08-26 |
FR2945073A1 (en) | 2010-11-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2248988A1 (en) | Wing suspension of a gate for sloping terrain | |
EP2322746A2 (en) | Lift-off hinge device with oscillating mounting intended for a very heavy door and very heavy door provided with such a device | |
EP2360339B1 (en) | Arm actuator for shutter | |
EP1930535B1 (en) | Actuator integrated in a wing | |
EP0012677B1 (en) | Slope regulating, adjustable hinge | |
EP1063378B1 (en) | Hidden fitting for pivotally hung door or window | |
EP2325427B1 (en) | Motorized hinge device for heavy pivoting doors and heavy pivoting door with such a hinge device | |
FR3096714A3 (en) | Comb type hinge for window and swing leaf doors | |
FR2892756A1 (en) | Gate leaf opening/closing pillar for enclosure, has motorized member driving leaf about rotational axis located at distance from pillar, and electronic control unit with controller for controlling torque and rotation speed of motor element | |
EP0924377B1 (en) | Hinge fitting for door, window or similar | |
FR2508530A1 (en) | Opening-closing drive for door - incorporates friction clutch which prevents motor burning out when door jams | |
FR3027619A1 (en) | AESTHETIC SWIVEL PORTAL AND RELIABLE | |
EP1748137B1 (en) | Adjustable hinge | |
FR2838474A1 (en) | Fastening mechanism for motorized gates comprises sliding part which is translated horizontally by motorization operating part to engage strike plate and through transmission rod penetrates bolt into shoe | |
EP0769602B1 (en) | Hinge for a door, window or the like | |
EP3431687B1 (en) | High joint for building frame and frame comprising such a joint | |
FR2497864A1 (en) | ADJUSTABLE CORNER FITTING ASSEMBLY LOCATED ON THE SIDE OF A SWINGING AND TILTING WINDOW | |
FR2877682A1 (en) | Adjusting device for e.g. door, has movable lift-off hinge with end comprising notched convex cylindrical side clamped against notched concave cylindrical sides of lateral edge of door leaf | |
FR2882388A1 (en) | Door hinge for e.g. public lighting column, has fixation plates fixed to inner walls of post and door respectively, and central connection unit with wings respectively connected to plates and with concavity turned to side of opening of post | |
EP1865138A1 (en) | Vehicle window lifter with means for maintaining the fastening torque of a fixing screw of the window to a carrier of the window lifter. | |
FR2922574A1 (en) | Portal or door articulating device, has position adjustment units constituted by fixation bracket, threaded ring and threaded bush, and adjusting position of upper articulation in vertical plane of portal in closed position | |
FR2755719A1 (en) | Aluminium or PVC closing mechanism for doors or casement windows | |
EP0589806B1 (en) | Electric motor drive for shutters and other swinging wings | |
FR2690197A1 (en) | Window frame protective shoe device - has two slides with bar sliding in each with caps on tops receiving stop top end and shaft connecting bushing to stop top cap | |
FR2577876A1 (en) | SUPPORT HEAD OF A PULLEY IN A CABLE TRANSPORTATION SYSTEM |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA ME RS |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20110511 |