EP2458123A1 - Système d'ouverture avec mouvement combiné - Google Patents

Système d'ouverture avec mouvement combiné Download PDF

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Publication number
EP2458123A1
EP2458123A1 EP11009145A EP11009145A EP2458123A1 EP 2458123 A1 EP2458123 A1 EP 2458123A1 EP 11009145 A EP11009145 A EP 11009145A EP 11009145 A EP11009145 A EP 11009145A EP 2458123 A1 EP2458123 A1 EP 2458123A1
Authority
EP
European Patent Office
Prior art keywords
wing
gate
motor
opening system
sliding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP11009145A
Other languages
German (de)
English (en)
Inventor
Salvatore Picone
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP2458123A1 publication Critical patent/EP2458123A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E05D15/56—Suspension arrangements for wings with successive different movements
    • E05D15/58—Suspension arrangements for wings with successive different movements with both swinging and sliding movements
    • 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
    • E05D15/56—Suspension arrangements for wings with successive different movements
    • E05D15/58—Suspension arrangements for wings with successive different movements with both swinging and sliding movements
    • E05D2015/585—Suspension arrangements for wings with successive different movements with both swinging and sliding movements with stationary hinge parts
    • 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
    • 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
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
    • 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
    • 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
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218—Holders
    • E05Y2201/22—Locks
    • 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
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/652—Belts
    • 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
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/80—User interfaces
    • E05Y2400/81—Feedback to user, e.g. tactile
    • E05Y2400/812—Acoustic
    • E05Y2400/814—Sound emitters, e.g. loudspeakers
    • 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
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/80—User interfaces
    • E05Y2400/81—Feedback to user, e.g. tactile
    • E05Y2400/818—Visual
    • E05Y2400/822—Light emitters, e.g. light emitting diodes [LED]
    • 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
    • E05Y2600/10—Adjustable
    • E05Y2600/30—Adjustment motion
    • E05Y2600/32—Rotary motion
    • 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
    • E05Y2600/41—Concealed
    • 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
    • E05Y2600/452—Mounting location; Visibility of the elements in or on the floor or wall
    • 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
    • E05Y2600/62—Bolts
    • 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
    • E05Y2800/10—Additional functions
    • E05Y2800/122—Telescopic action
    • 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
    • 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
    • E05Y2900/402—Application of doors, windows, wings or fittings thereof for gates for cantilever gates

Definitions

  • the present invention relates to a closing system equipped with combined movement which can offer a high protection against accidents.
  • the closing system is usable for passages closed by movable structures such as, for example, gates and the like.
  • movable structure will be used to define any mobile structure used for the formation of the gate, which may be of different materials and different sizes depending on the intended use.
  • closing system means a set of means usable for moving the movable structure, that is, the motor means with the relevant command and control means used for opening and closing the gate, also including the semi-automatic or manual handling.
  • the aim of the present invention is to provide an opening system that eliminates the drawbacks mentioned above and which ensures a high degree of safety.
  • a closing system that allows, by means of a single mobile structure, an opening having different values, for example for vehicles and pedestrian and provides a high protection from injury; that the movement of the mobile structure, i.e. opening the gate, is convenient and simple and, at the same time, safe because the mobile structure, in all its configurations in use, practically excludes the possibility of injury; that the system maintains its characteristics even after prolonged periods of use, requiring a very little maintenance, enclosing inside itself substantially all of the organs of motion and control.
  • the closing system consists of a sliding wing inside another swivel wing: this is, in practice, a gate having a combined movement in which the moving parts cannot cause harm to the users.
  • a sliding door provided with a protective covering, placed inside a protective covering of the swivel wing, prevents the insertion of objects or parts of human body inside the structures in motion, with the guarantee of a high security.
  • the gate of the invention eliminates the problem of construction of two gates: one for pedestrians and one for vehicles; in fact, the sliding door allows the passage of a pedestrian or a bicycle or a motorcycle, without the movement of the swing leaf of the gate.
  • the self-supporting upright post that supports the gate (post which may advantageously be constituted by a sort of "rotating column”) can be positioned on the right or on the left.
  • the gate is provided with sliding guides, preferably made of steel, for the sliding wing, guides which are housed in the swivel wing: in this way the system does not need any support in the ceiling and in the floor, but it is only necessary the self-supporting swiveling post.
  • an electric motor with the dual task of causing the rotation of the gate and of providing the mechanical support with the shaft of the motor connected to the external structure, which can be brick and / or metal.
  • This particular design is advantageous for operating the service maintenance: in fact, for operating on the electric motor placed inside the post, it is sufficient to disengage the same motor from the top bracket (which is divided into two parts in one embodiment), without having to lift any element of the gate.
  • the motor that operates the movement of the sliding wing is located inside the rotating wing and is therefore easily accessible without the need of intervention on the support systems of the gate.
  • the coating on the casing that covers the sides of the gate structure is provided with a door to access to the engine of the sliding wing and to the relevant moving and control means.
  • the gate of the invention provides a better opportunity to use in open areas of pedestrian and / or vehicle passages, without having to modify and realize any building structure.
  • the sliding wing has mounted cantilever, allows the passage of disabled users, as on the floor are never present, nor are placed guides, tracks or impediments of any kind.
  • the gate in particular in its sliding part, can be equipped with a self-powered anti-panic system, in which the release, if is required an emergency exit, is determined by the deactivation of electromagnets.
  • an electric motor (positioned within the body of the rotating wing) operates the movement of the sliding wing by means of a toothed belt.
  • the movement by means of the toothed belt allows, in any position, thanks to the structure of the belt drive system, the stop of the motion in case of an obstacle not detected by the photoelectric detection system which equips the system of the invention.
  • the sliding wing is contained inside the rotating wing and are designed so that, during the movement for entering into the rotating wing, remains a space so small between the two doors that any entry of foreign bodies is prevented.
  • Another advantage of the present invention relates to a mobile tip capable of defining an additional point of support for the gate which prevents the rotation of the same structure of the gate when it is in the closed position; the tip contributes to a higher resistance to stress deriving from the mass of the gate and, at the same time, defines a constraint between the gate and the ground to prevent the not allowed opening acts.
  • the seat in which the tip has inserted not protrudes from the ground and not forms an obstacle.
  • the maximum width of opening of the gate is determined only by the demands and requests of the users.
  • a particular feature of the system is that the gate structure can be made into parts to be assembled on site by means of simple bolting operations: in this way, the gate comes in a "kit" of small size, with consequent advantages in terms of the installation (which requires no welding), transportation and storage.
  • the electrical control panel is located inside the rotating wing and, therefore, does not need any external masonry or metal structure to contain the command means. In the systems of known type it is necessary to use an external control panel fixed to a column or a wall.
  • FIG. 1 the passage is schematically represented by two enclosure walls (9) delimited by the corresponding columns (90).
  • the gate (1) comprises a first wing (2) rotating around a vertical axis (x) and a second wing (3) sliding in relation to the first wing and supported by the same.
  • the gate (1) is therefore moving according two movements: the sliding of the second wing (3) in relation to the first (2), indicated by the arrow (F) in the drawings, and the rotation of the first leaf (2) (which supports second leaf), indicated by the arrow (R) in the drawings.
  • the system allows two types of openings: a small opening (value L1 in Fig.1 ), can be used for pedestrian or bicycle and motorcycle and a greater opening (value L2 of Fig.1 ), used for the passage of vehicles like cars and similar.
  • the sliding wing (3) is supported by the rotating wing (2) and, in the preferred embodiment of the invention in which the rotating wing is provided with a coating, the sliding wing (3) is inserted inside the rotating wing (2); in this way, the same sliding wing (3) is not accessible from the outside, with consequent benefits in terms of safety.
  • the sliding door (3) is completely contained by the body of the rotating wing; in practice, the coating (22) that completely covers the revolving wing (2) is the container of the sliding wing.
  • the distance (indicated by arrow A) between the surface of the sliding wing (3) and the container (22) is so small that prevents absolutely the inclusion between the same wing and the container of any part of the body (for eg. fingers) of people. It is also substantially prevented the introduction of objects into the container. In other words, the degree of security offered is extremely high.
  • the system can be conveniently powered using, for example, a 24V power supply, with battery power, even of rechargeable type via solar panels.
  • a 24V power supply with battery power, even of rechargeable type via solar panels.
  • other types of power supply can be used in accordance with the requirements of use and regulations.
  • the first wing (2) is provided with an upright post (20) which is placed at the vertical axis (x) around which the leaf (2) rotates.
  • the upright (20) is connected to the column (9) by a bracket (92) and a pin (41).
  • it can be provided with an engine (4) for the rotation movement (R) of said first wing (2), motor which can be placed inside said post (20).
  • the output shaft of the motor (4) corresponds with the pin (41) connecting the bracket (92).
  • the positioning of the motor (4) in the upright (20) is very good from the point of view of safety and aesthetic point of view, since the engine is not accessible under normal use of the gate.
  • the electric motor is located inside of the post with the dual task of moving the rotation of the gate and to provide the mechanical support with the shaft of the motor connected to the external structure.
  • This particular design is advantageous for operating the service maintenance: in fact, for operating on the electric motor placed inside the post, it is sufficient to disengage the same motor from the top bracket (which is divided into two parts in one embodiment), without having to lift any element of the gate.
  • the system is provided with a closing element of the post (2), consisting of a sort of "cap” (46) inserted inside the post (20), at the upper end.
  • the body of the closuring element (46) is provided with a plurality of holes (47) arranged along a circumference can be used for fixing, by means of screw, the motor (4) which, as shown in Fig.9 , is provided with a corresponding plurality of holes (48) in its housing.
  • a central hole (49) is placed in the central portion of the element (46) to be crossed from the shaft (41) of the engine (4).
  • Fig. 9 shows the means for attaching the post (2) to a fixed structure.
  • These means comprise two connecting elements (71, 72) associable with each other.
  • a first connecting element (72) comprises a plate (73), with which is to be fixed to the fixed structure (wall, column, etc..) by means of screws (74), and a parallelepiped body having a distal portion with reduced cross-section provided with a hole (75) in which a screw is received (76); said screw allows the attachment to the second element (71).
  • the surface (720) of the element (72), as well as the corresponding surface (710) of the element (71), is knurled or provided with a series of grooves arranged parallel to the plate (73), in order to increase the strength of the bond between the elements (71) and (72) when joined by the screw (76).
  • the element (71) has a slotted hole (77) which allows the coupling with the element (72) according to different positions.
  • a hole (78) intended to receive the end of the shaft end (41) of the engine (4).
  • the hole (78) is shaped complementary to the shaft section (41). In this way, the rotation of the shaft (41), which is integral to the fixing elements (71, 72) and, consequently, to the fixed structure that supports the plate (73), determines the corresponding rotation of the wing, since the engine (4) is integral to the post (20) that contains it.
  • This type of connection facilitates and optimizes the repair and maintenance operations.
  • the motor (4) is placed underground, in a seat (40) obtained in the ground (T), under said (20), to which is connected by means of its shaft (41). Again there are clear advantages in terms of function, safety and aesthetics.
  • Figs. 4 and 5 the post (20) and column (90) are represented schematically and partially and are sectioned through discontinuous segments.
  • the movement of the gate is advantageously carried out because the structure is rotated with a smaller radius (smaller lever arm).
  • the moving means of the rotating wing does not move a door that covers the entire value (L2) of the closed gate, but for a reduced value (L3), equal to the difference between the entire value (L2) and the value of the extension (L1) of the sliding wing (3).
  • the opening can be obtained by a rotation (R) of 90° or 180°, depending on the requests.
  • the control circuit of the motor can be of a type comprising encoders and the so-called "self-learning" program, i.e. able to detect the strokes to execute after a number of measurements in order to adjust the opening and the closing phases in a substantially automatic way.
  • the gate in addition to the mechanical limit of the gate, which can be however provided, the gate can define the "virtual" limit determined by the control and command electronics. The same electronics can determine any changes in acceleration during the movement of opening and closing of the gate.
  • the second wing (3) is sliding in relation to the first wing (2).
  • the second wing (3) can be connected to the first (2) by means of carriages sliding on guides.
  • Fig. 3 a possible embodiment of the connection between the two wings is schematically represented.
  • the first wing (2) has a first guide (23) which extends horizontally, with its open side faced toward the plane of the second wing (3), along the upper part of its inner vertical wall; the first wing (2) also has a second guide (23) that develops, always along a horizontal axis, but with the open end facing up.
  • the second wing (3) is provided with corresponding steel carriages (30) provided with wheels (31) and inserted in the sliding guides (23) of the first wing (2). This makes it feasible an effective link between the two wings that allows the sliding (F) of the second wing (3) in respect to the first (2).
  • (z) and (y) represent, respectively, the axes of one the wheels of a carriage placed above and below.
  • each of the wheels (31) of the upper sliding carriages rotates around a horizontal axis (z), which is perpendicular to the plane defined by the two wings (2) and (3), while each of the wheels (31) of the sliding carriages placed inferiorly rotates around a vertical axis (y), which is perpendicular to the ground, that is substantially coincident with the plane defined by the second wing (3).
  • the opening system may comprise a motor (5) for moving the second wing (3) in relation to the first wing (2), with a corresponding system for the command, the control and the transmission of the movement
  • the transmission system includes two wheels (51, 52) whose rotating shafts are fixed to the first wing (2), in orthogonal position in respect to the plane defined by the same wing (2).
  • the two wheels (51, 52), which can be toothed, are connected by a belt (50), such as rubber or covered with material that produces relatively little noise during the engagement with the wheels; the first wheel (51) is conducted by the motor (5), while the second wheel (52)is idle; the belt (50) is bound to the second wing (3), for example in correspondence of a fastening point (33) (where a tensioner is preferably provided), so as to be integral with the second wing (3) in its sliding movement in respect to the first wing (2).
  • a fastening point (33) where a tensioner is preferably provided
  • the first leaf (2) can be fitted with a cover or casing element (22) that contains inside itself the second wing (3) and the relevant moving, controlling and commanding means.
  • inside the casing (22) can be enclosed, for example, the wing (3), the same engine (5) of the second wing, the circuit boards of both engines (4) and (5) and the relating power circuits.
  • the casing (22) is conveniently provided with a door (55) for access to the inside.
  • (22') is indicated the coating of the sliding wing (3), which is also covered so as not to allow the introduction of objects or body parts inside.
  • the second wing (3) when the gate is open, is received in said first wing (2); when the gate is in closed configuration protrudes at cantilever from the same first wing (2).
  • first control means (7) can be provided, such as photocells, arranged and acting along a line substantially corresponding with the trajectory of said second wing (3), which is substantially coincident with the plane of the gate in closure configuration.
  • Second control means (8) (other two photocells) are arranged and acting on both sides of the same gate.
  • the signals of the photoelectric cells (7, 8) are used by the control circuit of the system for controlling the opening of the wings. In practice, the wings can be moved only if there isn't the possibility of damage to persons or objects.
  • the line of action of the photocells (7, 8) is represented by dotted line, while the possible detection devices are schematically represented by rectangular elements (70, 80).
  • the first leaf (2) is shown in two different opening positions, respectively, at 90° and 180°, with dotted lines and only partially, i.e. with a shorter length for reasons of graphical representation.
  • the system can be provided with warning devices, preferably independent for the two wings, both optical and sound. These devices are indicated schematically with (10) in Figure 1 .
  • Suitable sensors to detect the interference of the wings with obstacles, both in opening and closing movement, are provided.
  • the motor (4) of the first leaf (2) is activated only after the activation of the motor (5) of the second leaf (3), i.e. the rotation around the vertical axis (x) of gate does not occur until the second wing has been received in the first wing (2).
  • the activation of the motor (5) occurs only when the second wing (3) is placed on the closure plan, i.e. when the photocell (7) detects the position at that location.
  • the logic of the system of closure is such that the gate can be turned only with the second wing (3) received in the first (2), and the same second wing (3) can slide in relation to the first wing (2) only when the first wing (2) is "closed", i.e. when the second wing (3) is aligned with the detector (70).
  • the opening of the gate can be controlled in several ways: remote controls, buttons, key commands, magnetic support readers, "proximity” devices, etc.. In this way, it is possible to "customize” the opening according to the user (identified by the type of instrument used to open); it is possible, for example, being to exclude the complete opening of the gate (i.e. the first leaf 2) when desired.
  • the first leaf (2) can be provided with a lock (6), preferably electrically operated, provided with a tip which is inserted into the ground (T).
  • the insertion of the tip of the lock (6) in the ground determines a support for the structure of the gate and at the same time, a constraint for the rotation of the gate (1).
  • the system can be provided with a moving element for supporting the structure on the ground as schematically shown in Fig.11 .
  • a swivel tip (61) is pivoted on the first wing (2) around a pin (64), The tip (60) is designed to fit into a corresponding seat (60) placed in the ground (T), non-protruding from it.
  • the gate structure (1) has an additional point of support in order to improve resistance to stress and, more generally, the static structure.
  • a cam portion (62) of the second wing (3) comes into contact with the upper portion of the tilting tip (61), causing the rotation of the same tip (61) around the pin (64) as indicated by the arrow (R6) in the drawing of Fig.11 .
  • the tip (61) is extracted from the seat (60) and held extracted out of the seat (60) by means of the interaction with a horizontal guide (63) parallel to the ground (T), supported by the sliding wing (3).
  • the tip (61) is no longer held and by gravity returns back into the seat (60).
  • the swivel tip (61) defines an additional supporting point which holds the structure of the gate and prevent the rotation of the same when it is in the closed position; furthermore, the seat (60) does not protrude from the ground and not defines an obstacle.
  • the movement of the tip (61) can also be motorized, but the solution described above is extremely advantageous because it requires no power supply nor connections for operating the tip.
  • the system of the invention may be provided with means for manual unlocking of the engine in case of need.
  • the gate in question provides a better opportunity to use in open areas of pedestrian and / or vehicle passages, without having to modify and realize any building structure.
  • the sliding wing has mounted cantilever, allows the passage of disabled users, as on the floor are never present, nor are placed guides, tracks or impediments of any kind.
  • the gate can be provided with a self-powered anti-panic system, in which the release, if is required an emergency exit.
  • This system may advantageously include connections formed by electromagnets, with a circuit provided with backup batteries.
  • the sliding wing is contained inside the rotating wing and are designed so that, during the movement for entering into the rotating wing, remains a space so small between the two doors that any entry of foreign bodies is prevented.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Gates (AREA)
  • External Artificial Organs (AREA)
EP11009145A 2010-11-25 2011-11-17 Système d'ouverture avec mouvement combiné Withdrawn EP2458123A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO2010A000704A IT1402726B1 (it) 2010-11-25 2010-11-25 Sistema di apertura a movimentazione combinata

Publications (1)

Publication Number Publication Date
EP2458123A1 true EP2458123A1 (fr) 2012-05-30

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ID=43742563

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EP11009145A Withdrawn EP2458123A1 (fr) 2010-11-25 2011-11-17 Système d'ouverture avec mouvement combiné

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EP (1) EP2458123A1 (fr)
IT (1) IT1402726B1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3015639A1 (fr) * 2014-10-29 2016-05-04 Heras B.V. Grille à glissement et oscillation automatique
EP3163008A1 (fr) * 2015-10-29 2017-05-03 Heras B.V. Grille à glissement et oscillation automatique
NL2016508B1 (en) * 2015-10-29 2017-05-31 Heras B V Automatic sliding and swing gate.
WO2018135997A1 (fr) * 2017-01-19 2018-07-26 Itab Guidance Ab Barrière de passage pour ouverture d'urgence et comptoir de caisse de sortie
WO2021010819A1 (fr) * 2019-07-18 2021-01-21 Teh Lee Wah Ensemble barrière pour portail
DE202022106862U1 (de) 2022-12-08 2024-03-12 Wanzl GmbH & Co. KGaA Zugangskontrollsystem

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4619074A (en) * 1985-08-12 1986-10-28 Leung Ignatius Y P Convertible door system
EP0853180A1 (fr) * 1997-01-13 1998-07-15 Snaf Eurl Barre palpeuse, notamment pour portail automatique
JP2006291666A (ja) * 2005-04-14 2006-10-26 Aska Corp 車両用扉の開閉構造
EP1850057A1 (fr) * 2006-04-24 2007-10-31 Infra S.R.L. Système de commande pour commander un domaine d'activités
US20090211160A1 (en) * 2008-02-26 2009-08-27 Ali Tehranchi Access device with a photovoltaic housing utilized to generate power
EP2236716A2 (fr) * 2009-03-30 2010-10-06 Dorma GmbH + Co. KG Porte coulissante et pivotante
EP2248988A1 (fr) * 2009-04-29 2010-11-10 FTFM la Toulousaine Accrochage d'un battant de portail manoeuvrable sur une pente

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4619074A (en) * 1985-08-12 1986-10-28 Leung Ignatius Y P Convertible door system
EP0853180A1 (fr) * 1997-01-13 1998-07-15 Snaf Eurl Barre palpeuse, notamment pour portail automatique
JP2006291666A (ja) * 2005-04-14 2006-10-26 Aska Corp 車両用扉の開閉構造
EP1850057A1 (fr) * 2006-04-24 2007-10-31 Infra S.R.L. Système de commande pour commander un domaine d'activités
US20090211160A1 (en) * 2008-02-26 2009-08-27 Ali Tehranchi Access device with a photovoltaic housing utilized to generate power
EP2236716A2 (fr) * 2009-03-30 2010-10-06 Dorma GmbH + Co. KG Porte coulissante et pivotante
EP2248988A1 (fr) * 2009-04-29 2010-11-10 FTFM la Toulousaine Accrochage d'un battant de portail manoeuvrable sur une pente

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3015639A1 (fr) * 2014-10-29 2016-05-04 Heras B.V. Grille à glissement et oscillation automatique
NL2013702B1 (nl) * 2014-10-29 2016-10-04 Heras B V Automatische schuif- en draaipoort.
EP3163008A1 (fr) * 2015-10-29 2017-05-03 Heras B.V. Grille à glissement et oscillation automatique
NL2016508B1 (en) * 2015-10-29 2017-05-31 Heras B V Automatic sliding and swing gate.
WO2018135997A1 (fr) * 2017-01-19 2018-07-26 Itab Guidance Ab Barrière de passage pour ouverture d'urgence et comptoir de caisse de sortie
EP3571370A4 (fr) * 2017-01-19 2020-12-09 ITAB Shop Products AB Barrière de passage pour ouverture d'urgence et comptoir de caisse de sortie
US11486184B2 (en) 2017-01-19 2022-11-01 Itab Shop Products Ab Passage gate for emergency opening and a checkout counter
DE202018006822U1 (de) 2017-01-19 2023-04-11 Itab Shop Products Ab Durchgangstor für die Notöffnung und Kassenschalter
EP4293641A3 (fr) * 2017-01-19 2024-02-07 Itab Shop Products AB Utilisation d'une porte de passage automatique pour une ouverture d'urgence et un comptoir de caisse
WO2021010819A1 (fr) * 2019-07-18 2021-01-21 Teh Lee Wah Ensemble barrière pour portail
DE202022106862U1 (de) 2022-12-08 2024-03-12 Wanzl GmbH & Co. KGaA Zugangskontrollsystem

Also Published As

Publication number Publication date
ITBO20100704A1 (it) 2012-05-26
IT1402726B1 (it) 2013-09-18

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