EP1728958A1 - Vorrichtung zum Öffnen/Schliessen eines Tür- oder Torflügels - Google Patents

Vorrichtung zum Öffnen/Schliessen eines Tür- oder Torflügels Download PDF

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Publication number
EP1728958A1
EP1728958A1 EP06290590A EP06290590A EP1728958A1 EP 1728958 A1 EP1728958 A1 EP 1728958A1 EP 06290590 A EP06290590 A EP 06290590A EP 06290590 A EP06290590 A EP 06290590A EP 1728958 A1 EP1728958 A1 EP 1728958A1
Authority
EP
European Patent Office
Prior art keywords
mass
wheel
fixed
rod
horizontal plane
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Withdrawn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
EP06290590A
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English (en)
French (fr)
Inventor
Claude Huttner
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.)
Domateam Systems
Original Assignee
Domateam Systems
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Domateam Systems filed Critical Domateam Systems
Publication of EP1728958A1 publication Critical patent/EP1728958A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
    • E05F15/624—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using friction wheels
    • 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
    • E05F7/00—Accessories for wings not provided for in other groups of this subclass
    • E05F7/06—Devices for taking the weight of the wing, arranged away from the hinge axis
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
    • 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

Definitions

  • the invention relates to a device for closing and opening gate leaf or gate.
  • the invention relates more particularly to the drive wheel devices installed near the free end of the leaves, the wheel being supported on the ground. These devices have the essential advantage of being smaller in size than worm gear mechanisms. On the other hand, the major constraint is that the wheel must be able to rest on the ground, whatever the relief of the terrain.
  • the document FR-A-2,711,173 describes a device of the type of that of the invention, comprising a frame provided with two oblique parallel rods trapped in translation between two sets of rollers, the frame being movable in translation in a substantially vertical plane.
  • This system has a number of disadvantages.
  • the functional play of the rollers causes a possible rotation of the rods in the vertical plane, thus causing a locking thereof at the moment of sliding, this phenomenon being reinforced by the fact that the sliding takes place at four distinct points. .
  • the surrounding dust helps to pinch the roller bearings with a direct impact on the proper functioning of the system.
  • the proposed system prohibits any rotation of the wheel in the horizontal plane. Consequently, in order to avoid the skidding of the wheel during closing or opening of the leaf, the solution adopted is to slightly incline the wheel, at the time of assembly, with respect to the vertical translation plane of the frame. This induces to have two types of chassis depending on the orientation of the wheel, respectively a frame for the right leaf and a frame for the left leaf. Therefore, the device described is particularly complicated to produce and manufacture so that the cost of the final product remains high.
  • the document FR-A-2,793,831 aims to partially solve these problems.
  • This document indeed describes a device in which the two oblique rails are replaced by a guide bar of rectangular section sliding vertically in a passage formed by a plate, on which are rotatably mounted three parallel and horizontal rollers.
  • the wheel / motor assembly is arranged in front of the vertical bar at the level from the lower end thereof, the latter being connected to the wheel / motor assembly via a laterally mounted mounting plate.
  • the proposed device certainly limits the risk of blocking the system in the vertical direction, but does not prohibit completely since there are 3 points of contact at the three rollers.
  • the wheel there is no possibility for the wheel to rotate in the horizontal plane, so it is necessary to orient the wheel at the time of assembly to give the proper inclination and avoid slipping during opening or closing. This implies to manufacture a right device and a device left.
  • the vertical bar is made of solid metal so as to constitute a mass, this mass being likely to cause more or less short term, because of its positioning behind the wheel, a torsion of the fixing plate connecting the motor / wheel assembly, which can go up to breaking.
  • the Applicant has developed a new device for closing and opening a door or gate leaf, comprising a wheel driven by a motor, the wheel / motor assembly being integral with a mass mounted to slide in translation, in the vertical plane, in a guide means.
  • This device is characterized in that the mass is of cylindrical shape and in that the guide means, in combination with said cylindrical mass, is adapted to impart to the wheel / motor assembly, a rotational movement in the horizontal plane.
  • the device has means for limiting said rotation in the horizontal plane.
  • the guide means is in the form of a circular ring formed in the thickness of a horizontal plate, preferably rectangular, the mass being of complementary shape to that of the ring.
  • This embodiment of the guide means and the mass makes it possible to solve the three essential problems which are the sliding and the rotation of the wheel in the vertical and horizontal plane.
  • the sliding is performed by means of a single mechanical contact, namely the contact of the entire inner surface of the ring with the entire corresponding outer surface of the mass.
  • the device comprises a single guide means in the form of a ring.
  • the device may be necessary to provide several rings distributed over the length of the mass. Indeed, such an arrangement eliminates any risk of jamming of the mass in motion, jamming due to the functional play of the rings.
  • the device of the invention is thus provided with an isostatic system, that is to say a system in which a single element, namely the ring, intervenes simultaneously on three movements, respectively a translation movement in the vertical plane. , a rotational movement in the vertical plane and a rotational movement in the horizontal plane.
  • the plate in which the ring is formed can be fixed directly on the leaf by one of its two ends or on a plate, itself fixed on the leaf.
  • the lower end of the mass is fixed on the horizontal upper face of a casing inside which is positioned, vertically, at least the wheel.
  • the engine To access the engine easily, it is attached to one or the other side walls of the housing.
  • the wheel / motor assembly is a very simple system, and consists only of a wheel whose center is in direct contact with the axis of the engine fixed on the side wall.
  • the rotation of the motor in the horizontal plane therefore automatically causes the rotation of the wheel of the same angle.
  • the wheel as such is advantageously made of polyurethane, whose wear coefficient is very low.
  • the use of this material also makes it possible to avoid marking the ground in contact with the tread. For better adhesion, whatever the nature of the soil (smooth or granular), the tread advantageously has streaks.
  • the device comprises means for limiting the rotation of the wheel in the horizontal plane.
  • these means are in the form of a vertical rod whose end is fixed to the upper wall of the housing, said rod projecting into a U-shaped notch formed at the free end of the plate.
  • This rod may have a variable section, but is advantageously circular in shape.
  • the rod and the mass previously described are identical in size and weight, the rod thus making, in addition, a second mass function.
  • each bar of the U is provided with at least one stop that can be adjusted in translation in the horizontal plane.
  • a rotation angle of plus or minus 5 degrees prevents skidding of the wheel when closing or opening the leaf.
  • the means for guiding the mass and the means for limiting the rotation of the wheel in the horizontal plane are in the form of at least two diabolos mounted horizontally in the same vertical plane on a frame intended to be fixed to the leaf, and a vertical cylindrical rod fixed on the upper wall of the housing, the curvatures of the two diabolos being in contact with both the mass and the vertical rod.
  • the radius of curvature of the diabolos is greater than that of the mass and the rod. This system with two diabolos is therefore particularly suitable for low altitude terrain.
  • the diabolos in combination with the cylindrical shape of the mass and the rod, provide translational movement in the vertical plane.
  • the limitation of the rotation of the wheel / motor assembly in the horizontal plane is conferred by the diabolos.
  • the radius of curvature of the diabolos is greater than that of the mass and the rod, which have an identical shape and weight, the radius of curvature being more particularly chosen to give an angle to the motor of about 2 to 3 ° in the horizontal plane.
  • the third embodiment is more particularly adapted to small leaves and for the highest unevenness.
  • the mass guide means are in the form of two diabolos mounted horizontally on either side of the mass, on a frame intended to be fixed to the leaf, the diabolos being offset in the vertical plane.
  • the two diabolos are coupled to two horizontal rollers fixed on the frame and positioned each on the part and other of the mass, opposite or in offset position with respect to each diabolo.
  • the radius of curvature of the diabolos is identical to that of the mass.
  • the device of the invention is equipped with a vertical cylindrical rod fixed on the upper wall of the casing, in front of the mass, the rod being in contact with a third diabolo mounted horizontally on the frame whose radius of curvature is shifted in the horizontal plane relative to that of the other two diabolos, the axis of the third diabolo being also shifted forward with respect to the axis of the other two diabolos.
  • the radius of curvature of the third diabolo is less than that of the cylindrical rod.
  • the diameter and weight of the rod are greater than the diameter and weight of the mass.
  • FIG. 1 there is shown a gate leaf designated by reference (1) and a closing device or opening according to the invention defined by the general reference (2).
  • This device is installed near the free end of the leaf.
  • the drive motor is controlled and fed from an automation box, itself connected to a radio receiver (not shown).
  • Installed, the device is covered with a cover (3) (appearing in dashed lines) whose function is to protect the various organs from bad weather and to give the system a certain aesthetic appearance.
  • the wheel / motor assembly consists of a solid wheel (7) (see also FIG. 2), advantageously made of polyurethane of Shore density 55, the wheel having on its tread indentations (8) allowing better grip on mixed soil.
  • the wheel is provided at its center with an orifice (9) in direct contact with the axis of the engine (10).
  • the wheel (7) is arranged in a housing (11), the motor (10) being positioned on one or the other of the side walls (12 or 13) of the housing.
  • the guide assembly (5) consists of a horizontal plate, of generally rectangular shape (14) provided with the actual guiding means, in the form of a ring (15) formed in the thickness of the plate ( 14). As shown in Figures 1 and 2, the plate (14) is secured to a vertical plate (16) fixed on the leaf. The mass (6) vertical is circular and slidably mounted in the ring (15). The lower end of the mass (6) is fixed on the upper wall (17) of the housing (11).
  • each arm (20, 21) of the notch (18) is provided with stops (22, 23). adjustable in depth, thus enabling the angle of rotation of the wheel / motor unit to be set in the horizontal plane. In practice, the angle is plus or minus 5 degrees.
  • the mass (6) is positioned at the right of the zone between the center of the wheel (9) and its periphery (24) thus making it possible to increase the traction force.
  • FIG 4 there is shown a second embodiment of the invention. This figure is schematic insofar as it does not illustrate the wheel / motor assembly. However, it is identical to that shown in particular in Figure 1.
  • the mass (6) vertical secured by its lower end of the housing (11).
  • the assembly for guiding and limiting the horizontal movement constituted by the ring (5) and the plate (14) of FIG. 1 is replaced by two diabolos (25, 26) mounted superposed in horizontal rotation on a frame (27) intended to be fixed to the leaf.
  • the diabolos are positioned between and in contact with the mass (6) and the rod (19).
  • the radius of curvature of the diabolos is greater than that of the mass and the rod.
  • this system is more suitable for slopes with low vertical drop where the risk of jamming of the mass in translation in the vertical plane are lower.
  • the mass and the rod are of identical weight and diameter.
  • FIG. 5 shows an exploded view of the means for guiding and limiting the rotation of the wheel in a third embodiment.
  • This embodiment is more particularly suitable for devices intended to be used on soils with a high altitude, without increasing the size of the system compared to the device with two diabolos.
  • Another advantage is that it gives the motor wheel assembly, in a predetermined manner, an angle of rotation of up to 5 °.
  • the mass (6) slides vertically in a set of rollers and diabolos fixed on a not shown frame. More specifically, the device is provided with two diabolos (28, 29) horizontal in rotation on themselves, positioned on either side of the mass (6). These two diabolos are doubled by two horizontal rollers (30, 31), also in rotation on themselves, positioned opposite each diabolo (28, 29). The presence of these rollers prevents the system from jamming when the vertical movement of the mass (6) is important.
  • the device is equipped with a third diabolo (32) whose radius of curvature is shifted forward and to the right or left in the horizontal plane relative to the radius of curvature of the other two diabolos, this third diabolo being associated with a rod (33), positioned in front of the mass (6).
  • this third diabolo is lower than that of the rod to limit the contact points.
  • the rod has a diameter and weight greater than the diameter and weight of the mass.
  • the offset of the radius of curvature is obtained by means of a plate (34).
  • the wheel will move, when opening or closing, to the right or to the left, at an angle of plus or minus 5 degrees.

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  • Power-Operated Mechanisms For Wings (AREA)
EP06290590A 2005-06-02 2006-04-11 Vorrichtung zum Öffnen/Schliessen eines Tür- oder Torflügels Withdrawn EP1728958A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0551480A FR2886667B1 (fr) 2005-06-02 2005-06-02 Dispositif de fermeture et d'ouverture de vantail de porte ou portail

Publications (1)

Publication Number Publication Date
EP1728958A1 true EP1728958A1 (de) 2006-12-06

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EP06290590A Withdrawn EP1728958A1 (de) 2005-06-02 2006-04-11 Vorrichtung zum Öffnen/Schliessen eines Tür- oder Torflügels

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EP (1) EP1728958A1 (de)
FR (1) FR2886667B1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101503937B (zh) * 2009-03-10 2011-12-07 深圳市红门科技股份有限公司 平移门的门框式机箱
AT511182A1 (de) * 2011-02-28 2012-09-15 Abotic Gmbh Rollvorrichtung zum öffnen bzw. schliessen einer tür
CN103437690A (zh) * 2013-08-08 2013-12-11 安徽瑞发轨道交通设备有限公司 直线电机驱动的嵌入栏杆式自动门
CN104295221A (zh) * 2014-09-30 2015-01-21 宁波市鄞州风名工业产品设计有限公司 一种折叠式伸缩门
CN108533128A (zh) * 2018-03-23 2018-09-14 深圳红门科技有限公司 电动伸缩门门排的双副框结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB785122A (en) * 1955-02-08 1957-10-23 Geoffrey Crossley Improvements in gate or door operating devices
FR2711173A1 (fr) 1993-10-11 1995-04-21 Chorin Christian Dispositif de commande à distance de l'ouverture et de la fermeture d'un battant.
FR2793831A1 (fr) 1999-05-18 2000-11-24 Christian Chorin Dispositif d'ouverture et de fermeture motorisee d'un vantail de portail ou analogue
FR2800786A1 (fr) * 1999-11-09 2001-05-11 Christian Chorin Dispositif d'ouverture et de fermeture motorisee d'un vantail de portail ou analogue

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB785122A (en) * 1955-02-08 1957-10-23 Geoffrey Crossley Improvements in gate or door operating devices
FR2711173A1 (fr) 1993-10-11 1995-04-21 Chorin Christian Dispositif de commande à distance de l'ouverture et de la fermeture d'un battant.
FR2793831A1 (fr) 1999-05-18 2000-11-24 Christian Chorin Dispositif d'ouverture et de fermeture motorisee d'un vantail de portail ou analogue
FR2800786A1 (fr) * 1999-11-09 2001-05-11 Christian Chorin Dispositif d'ouverture et de fermeture motorisee d'un vantail de portail ou analogue

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101503937B (zh) * 2009-03-10 2011-12-07 深圳市红门科技股份有限公司 平移门的门框式机箱
AT511182A1 (de) * 2011-02-28 2012-09-15 Abotic Gmbh Rollvorrichtung zum öffnen bzw. schliessen einer tür
CN103437690A (zh) * 2013-08-08 2013-12-11 安徽瑞发轨道交通设备有限公司 直线电机驱动的嵌入栏杆式自动门
CN103437690B (zh) * 2013-08-08 2016-01-13 安徽瑞发轨道交通设备有限公司 直线电机驱动的嵌入栏杆式自动门
CN104295221A (zh) * 2014-09-30 2015-01-21 宁波市鄞州风名工业产品设计有限公司 一种折叠式伸缩门
CN104295221B (zh) * 2014-09-30 2016-03-09 宁波市鄞州风名工业产品设计有限公司 一种折叠式伸缩门
CN108533128A (zh) * 2018-03-23 2018-09-14 深圳红门科技有限公司 电动伸缩门门排的双副框结构

Also Published As

Publication number Publication date
FR2886667A1 (fr) 2006-12-08
FR2886667B1 (fr) 2007-08-24

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