Abrégé

A system for the rotary coupling of a closing element about a stationary support structure includes a first hinge device and at least one second hinge device. The first and the second hinge devices include a movable element having a hinge body and a fixed element having a pivot. The hinge body and the pivot are rotatably coupled to each other to rotate between the open and closed position of the closing element. The first and second hinge devices can be coupled to the same coupling element so that they cooperate to control the rotation of the closing element between the open and the closed position.

Classes IPC  ?

• E05F 3/10 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide avec ressort, autre qu'un ressort de torsion, et un piston, dont les axes sont les mêmes ou sont dans la même direction
• E05F 1/12 - Mécanismes ayant la forme de charnières, gonds ou pivots, actionnés par ressorts
• E05F 3/12 - Dispositifs particuliers commandant la circulation du liquide, p. ex. dispositif à soupapes
• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds

Abrégé

A system for the rotary coupling around a rotation axis (X) a closing element (A), such as a door leaf, a door or the like, and a stationary support structure (S), such as a frame, a wall or the like, the system comprising at least one first hinge device and at least one second hinge device. The hinge devices (100, 200) comprise a fixed element which can be anchored to one of the stationary support structure (S) and the closing element (A) and a movable element which can be anchored to the other of the stationary support structure (S) and the closing element (A). The movable element includes a hinge body (130) and the fixed element comprises a pivot (120,220) defining a respective first and second axis (XI,X2). The hinge body (130) and the pivot (100,200) are rotatably coupled to each other to mutually rotate between the open position of the closing element (A) and the closed position of the closing element (A). The hinge devices (100,200) can be coupled with the same coupling element (A) so that they cooperate to control the rotation of the closing element (A) around the rotation axis (X) between the door open position and the door closed position.

Classes IPC  ?

• E05F 3/10 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide avec ressort, autre qu'un ressort de torsion, et un piston, dont les axes sont les mêmes ou sont dans la même direction
• E05D 5/02 - Pièces de fixation, p. ex. abattants
• E05D 7/00 - Charnières, gonds ou pivots de structure particulière
• E05F 3/12 - Dispositifs particuliers commandant la circulation du liquide, p. ex. dispositif à soupapes

Abrégé

A hinge device includes a fixed element with a plate that can be anchored to a stationary supporting structure, and a movable element with a hinge body that can be anchored to a closing element. Adjustment elements for the position of the hinge body and the plate include a pair of opposite longitudinal projections integrally joined to a pin that can be inserted into a slot defined in the plate. A pair of adjustment grub screws at the slot promotes the joined rotation of the longitudinal projections and the pin. The hinge body further includes a seat, for the mutual movement of the pin and of the hinge body, with a damping system interacting by friction with the pin to differentially dampen the rotation of the pin and the hinge body. The hinge device may be fixed to the closing element with a pair of clamping elements.

Classes IPC  ?

• E05D 7/06 - Charnières, gonds ou pivots de structure particulière permettant le basculage des éléments
• E05D 7/00 - Charnières, gonds ou pivots de structure particulière
• E05D 7/08 - Charnières, gonds ou pivots de structure particulière utilisées dans les suspensions comportant deux broches placées sur les bords opposés du battant, spécialement en haut et en bas, p. ex. tourillons
• E05D 11/10 - Dispositifs empêchant le mouvement entre éléments de charnières ou de gonds relativement mobiles
• E05F 1/12 - Mécanismes ayant la forme de charnières, gonds ou pivots, actionnés par ressorts
• E05F 1/14 - Appareils de fermeture ou d'ouverture pour battants, non prévus ailleurs dans la présente sous-classe actionnés par ressort pour battants pivotants à ressorts à double action, p. ex. pour fermeture et ouverture, ou ralentissement et fermeture
• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds

Abrégé

A hinge device for the rotatable movement of a closing element, such as a door, a window, a shutter or the like, between a closing position and an opening position, includes a fixed element anchorable to a stationary support structure; a movable element anchorable to the closing element so that the movable element rotates around a first longitudinal axis between a first opening position and a second closing position; a plunger that is operatively coupled to the movable element by a coupling system configured so that along a first section of the sliding of a connecting shaft, the plunger does not slide, thereby allowing a free rotation of the movable element, and along a second section of the sliding of the connecting shaft, the plunger slides integrally joined with the connecting shaft, thereby controlling the rotation of the movable element.

Classes IPC  ?

• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds
• E05F 3/10 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide avec ressort, autre qu'un ressort de torsion, et un piston, dont les axes sont les mêmes ou sont dans la même direction
• E05F 3/12 - Dispositifs particuliers commandant la circulation du liquide, p. ex. dispositif à soupapes

Abrégé

A hinge for the rotatable movement of a door or a similar closing element anchored to a wall or a similar stationary support includes a fixed element adapted to be coupled to the wall or a similar stationary support and a movable element adapted to be coupled to the door or a similar closing element. The fixed and movable elements are coupled to mutually rotate around a first longitudinal axis between an open position and a closed position.

Classes IPC  ?

• E05D 7/081 - Charnières, gonds ou pivots de structure particulière utilisées dans les suspensions comportant deux broches placées sur les bords opposés du battant, spécialement en haut et en bas, p. ex. tourillons l'axe de pivotement du battant étant situé près d'un bord du battant
• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds
• E05F 3/12 - Dispositifs particuliers commandant la circulation du liquide, p. ex. dispositif à soupapes
• E05D 5/02 - Pièces de fixation, p. ex. abattants
• E05F 3/10 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide avec ressort, autre qu'un ressort de torsion, et un piston, dont les axes sont les mêmes ou sont dans la même direction

Abrégé

A hinge device for the controlled rotary opening and closing movement of a closing element anchored to a stationary support structure includes a fixed element and a movable element rotatable between a first open position and a closed position. The movable element includes an end portion, a working chamber, a shaft inserted therein, and a stem slidingly inserted into the shaft. A pin connects the end portion, the shaft, and the stem. The working chamber includes a working fluid for the hydraulic damping of the mutual movement of the fixed and movable elements and an elastic damping element causing the stem to abut thereagainst only when the stem is in an end-stop position, so that a user moving the closing element feels the resistance of the elastic damping element only upon reaching the first open position.

Classes IPC  ?

• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds

Abrégé

A hinge for the rotatable movement of a door or a similar closing element anchored to a wall or to a similar stationary support includes a fixed element adapted to be coupled to the wall or similar stationary support and a movable element adapted to be coupled to the door or similar closing element. The fixed and movable elements are coupled to mutually rotate around a first longitudinal axis between an open position and a closed position. The hinge further includes a hydraulic duct with a calibrated passage for s working fluid and an adjustment system acting thereon to control the movement of the door or similar closing element.

Classes IPC  ?

• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds
• E05F 3/10 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide avec ressort, autre qu'un ressort de torsion, et un piston, dont les axes sont les mêmes ou sont dans la même direction

Abrégé

A hinge device for the rotatable movement of a closing element (D), such as a door, a window, a shutter or the like, between at least one closing position and at least one opening position, the closing element (D) being anchorable to a stationary support structure (S), such as a wall, a floor, a frame or the like. The hinge device comprises a fixed element (10) anchorable to the stationary support structure (S), a movable element (20) anchorable to the closing element (D) mutually coupled so that said movable element (20) rotates around a first longitudinal axis (X) between a first position corresponding to the opening position and a second position corresponding to the closing position of the closing element (D). The hinge device further comprises a plunger element (30) slidable operatively coupled with the movable element (20) by means of coupling means (70). The latter are configured so that along a first section (Tl) of the sliding of the connecting shaft (32) the plunger element (30) does not slide allowing the free rotation of the movable element (20), and so that along a second section (T2) of the sliding of the shaft (32) the plunger element (30) slides integrally joined with the shaft (32) for controlling the rotation of said movable element (20).

Classes IPC  ?

• E05D 11/10 - Dispositifs empêchant le mouvement entre éléments de charnières ou de gonds relativement mobiles
• E05F 1/10 - Appareils de fermeture ou d'ouverture pour battants, non prévus ailleurs dans la présente sous-classe actionnés par ressort pour battants pivotants
• E05F 3/10 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide avec ressort, autre qu'un ressort de torsion, et un piston, dont les axes sont les mêmes ou sont dans la même direction
• E05F 3/12 - Dispositifs particuliers commandant la circulation du liquide, p. ex. dispositif à soupapes
• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds
• E05F 1/12 - Mécanismes ayant la forme de charnières, gonds ou pivots, actionnés par ressorts

Produits et services

Metallic frames for sliding doors; Runners of metal for sliding doors; Safety fittings of metal for doors; Metal components for doors; Door buffers of metal; Metal door trim; Door fasteners of metal; Door fittings of metal; Overhead suspension tracks of metal for use with doors.

Abrégé

The invention relates to a hinge device for the rotary movement around an axis (X) of a closing element (A), comprising a fixed element (2) which can be anchored to the stationary supporting structure and a movable element (3) which can be anchored to the closing element (A). The movable element (3) includes a hinge body (30), while the fixed element (2) includes a plate (10) which can be anchored to the supporting structure and defining a plane (π") perpendicular to the closing element (A). The device comprises means for adjusting the spatial position (28) of the hinge body (30) with respect to the plate (10) which comprise a pair of opposite longitudinal projections (21',21") integrally joined to the pin (20), which can be inserted into a slot (16) made in the plate (10), in which the longitudinal projections (21', 21") are movable along the aforementioned plane (π"). A pair of adjustment grub screws (14) located at the slot (16) promotes the integrally joined rotation of the longitudinal projections (21',21") and of the pin (20) around the rotation axis (X). Furthermore, the hinge body (30) includes a seat (50) for the mutual movement of the pin (20) and of the hinge body (30) around the rotation axis (X). The seat (50) includes damping means (54) interacting directly by friction with the pin (20) to dampen - in a differentiated manner - the rotation of the latter and of the hinge body (30). The invention also relates to a system for fixing the closing element (A) to a horizontal stationary supporting structure. The system comprises the aforementioned hinge device (1) and a pair of clamping elements (40) for fixing the closing element (A).

Classes IPC  ?

• E05F 1/12 - Mécanismes ayant la forme de charnières, gonds ou pivots, actionnés par ressorts
• E05F 1/14 - Appareils de fermeture ou d'ouverture pour battants, non prévus ailleurs dans la présente sous-classe actionnés par ressort pour battants pivotants à ressorts à double action, p. ex. pour fermeture et ouverture, ou ralentissement et fermeture
• E05F 3/16 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide à freins à friction
• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds
• E05D 7/00 - Charnières, gonds ou pivots de structure particulière
• E05D 7/06 - Charnières, gonds ou pivots de structure particulière permettant le basculage des éléments

Abrégé

A hinge device for the controlled rotary opening and closing movement of a closing element (A), such as a door leaf or the like preferably in glass, anchored to a stationary support structure (S), such as a frame preferably in glass. The device comprises a fixed element (10) that can be anchored to the stationary support structure (S) and a movable element (20) that can be anchored to the closing element (A), mutually coupled so as to rotate around a longitudinal axis (X) between at least one first open position and one closed position. The movable element (20) comprises an end portion (22), at least one working chamber (21), a shaft (30) inserted in the latter and a stem (40) inserted into the shaft (30) to slide along the axis (X). Furthermore, provided for is a pin (41) for operatively connecting the end portion (22), the shaft (30) and the stem (40) so that the sliding of the stem (40) along the first axis (X) or an axis parallel thereto corresponds to the rotation of the movable (20) and fixed (10) elements around the axis (X). The working chamber (21) includes a working fluid for the hydraulic damping of the mutual movement of the fixed and movable elements (10, 20) and elastic damping means (50) in a spatial relationship from the stem ( 40 ) so that the latter abuts against the former exclusively when the stem (40) is in an end-stop position, so that a user who moves the closing element (A) feels the resistance of the elastic damping means (50) only upon reaching at least the first open position.

Classes IPC  ?

• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds

Abrégé

A hinge for the rotatable movement of a door (D) or a similar closing element anchored to a wall (S) or to a similar stationary support, the hinge comprising a fixed element (20) couplable to the wall (S) or a similar stationary support and a movable element (10) couplable to the door (D) or a similar closing element. The fixed (20) and movable (10) elements are mutually rotatably coupled to mutually rotate around a first longitudinal axis (X) between an open position and a closed position. The hinge further comprises a hydraulic duct (60) with a calibrated passage (150) for the working fluid and adjustment means (62) acting thereon to control the movement of the door (D).

Classes IPC  ?

• E05F 3/10 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide avec ressort, autre qu'un ressort de torsion, et un piston, dont les axes sont les mêmes ou sont dans la même direction
• E05F 3/12 - Dispositifs particuliers commandant la circulation du liquide, p. ex. dispositif à soupapes

Abrégé

A hinge for the rotatable movement of a closing element, such as a door, a window, a shutter or the like, between a closing position and an opening position, the closing element being anchorable to a stationary support structure, such as a wall, a floor, a frame or similar, includes a hinge body anchorable to the stationary support structure or the closing element, and a pivot defining an axis and anchorable to the closing element or the stationary support structure. The pivot and the hinge body are coupled so as to cause the closing element to rotate between the opening and the closing position. The hinge body includes a working chamber defined along the axis to house the pivot.

Classes IPC  ?

• E05F 3/22 - Dispositions complémentaires pour appareils de fermeture, p. ex. pour maintenir en position ouverte ou autre position le battant
• E05F 3/04 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide
• E05D 3/02 - Charnières ou gonds à broches à une broche
• E05D 9/00 - Abattants ou manchons spécialement conçus pour être faits en un matériau particulier, p. ex. feuillard, tôle métallique, matières plastiques
• E05D 5/14 - Structure des douilles ou manchons
• E05D 5/10 - Broches, douilles ou manchonsBroches amovibles
• E05D 11/00 - Caractéristiques ou accessoires complémentaires des charnières ou gonds
• E05D 11/02 - Dispositifs de graissage

Produits et services

Goods of metal for tempered glass, fittings of metal for goods of glass, including doors, hinges for glass doors, locks, clamps, handles and knobs of metal for glass doors, towel rails of metal, profiles of metal for glass doors and windows; runners of metal for sliding doors; angle irons of metal; ironwork for doors; glazing beads of metal; metallic frames for sliding doors; mountings of metal for glass; shelters [building structures] of metal; hand railings of metal; metallic fittings for glazing; metallic fittings for glass partitions, glass doors and glass panels; mountings of metal for glass; junctions of metal for glass; fixing bolts of metal; metal profiles for thermal insulation purposes. Shower cubicles. Non-metal gaskets; weatherstripping sealants; insulating materials for insulation against heat. Glass partitions; balustrades, not of metal; hand railings not of metal; stained-glass windows; wall cladding panels of glass; canopies [structures] of non-metallic materials; roofing, not of metal; shelters [building structures] of metal; parapets non-metallic. Construction of buildings and other structures; maintenance and repair of buildings and other structures; application of protective coatings to building surfaces. Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computers and software; engineering; technical project studies; architecture; architectural consultation; advisory services relating to energy efficiency; construction drafting; urban planning.

Produits et services

Goods of metal for tempered glass and fittings of metal for goods of glass, namely, metal hinges for glass doors, metal locks, metal clamps, handles and knobs of metal for glass doors, towel rails of metal, profiles of metal for glass doors and windows; runners of metal for sliding doors; angle irons of metal; ironwork for doors, namely, metal sealing strips; glazing beads of metal; metallic frames for sliding doors; mountings of metal for glass; building structures, namely, shelters of metal; hand railings of metal; metallic fittings for glazing, namely, spider fittings, patch fittings; metallic fittings for glass partitions, glass doors and glass panels; junctions of metal for glass; fixing bolts of metal; metal profiles for thermal insulation purposes Shower cubicles Non-metal gaskets for weatherstripping for use in homes, office buildings and industrial buildings; insulating materials for insulation against heat and cold Non-metal partitions for buildings, namely, glass partitions; balustrades, not of metal; hand railings not of metal for stairs and balconies; stained-glass windows; wall cladding panels of glass; canopies of non-metallic materials other than textile in the nature of non-metal structures other than tents; roofing, not of metal; building structures in the nature of shelters of metal, namely, non-metal residential and agricultural shelters; parapets non-metallic Residential and commercial building construction; repair of buildings; application of protective coatings to building surfaces Scientific and technological services and research and design relating thereto, namely, research and design in the field of building construction; industrial analysis and research services in the field of building and property condition assessment, facility management, repair and restoration; design and development of computers and software; engineering; technical project studies in the nature of technical research in the field of building and property condition assessment, facility management, repair and restoration; architecture, namely, architectural design; architectural consultation; advisory services relating to energy efficiency, namely, consulting in the field of energy measurements to improve energy efficiency; construction drafting; urban planning

Abrégé

A hinge for the rotatable movement of a door (D) or a similar closing element anchored to a wall (S) or a similar stationary support, the hinge comprising a fixed element (20) couplable to the wall (S) or a similar stationary support and a movable element (10) couplable to the door (D) or a similar closing element. The fixed (20) and movable (10) elements are mutually rotatably coupled to mutually rotate around a first longitudinal axis (X) between an open position and a closed position.

Classes IPC  ?

• E05F 3/10 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide avec ressort, autre qu'un ressort de torsion, et un piston, dont les axes sont les mêmes ou sont dans la même direction
• E05F 3/12 - Dispositifs particuliers commandant la circulation du liquide, p. ex. dispositif à soupapes
• E05D 5/02 - Pièces de fixation, p. ex. abattants
• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds
• E05D 7/081 - Charnières, gonds ou pivots de structure particulière utilisées dans les suspensions comportant deux broches placées sur les bords opposés du battant, spécialement en haut et en bas, p. ex. tourillons l'axe de pivotement du battant étant situé près d'un bord du battant

Abrégé

A hinge for the rotatable movement of a door (D) or of a similar closing element anchored to a wall (W) or to a similar stationary support, the hinge com prising a fixed element (10) coupable to the wall (W) or to the similar stationary support and a movable element (20) coupable to the door (D) or to the similar closing element. The fixed (10) and movable (20) elements being rotatably coupled to each other to reciprocally rotate between an open position and a closed position around a first longitudinal axis (X). In particular, one of the movable element (20) and the fixed element (10) includes a hinge body (21), the other of the movable element (20) and the fixed element (10) including at least one pivot (11) defining the longitudinal axis (X). The pivot (11) comprises cam means (40) rotating around the axis (X) and the hinge body (21) comprises at least one working chamber (23) defining a second axis (Χ') substantially parallel to the axis (X) and spaced apart thereto. The working chamber (23) further comprises at least one slider (30) sliding along the axis (Χ') between a first and a second end stroke positions. In particular, the hinge further comprises cam follower means (50) engaged with cam means (40) and interacting with the slider (30) so that the rotation of the movable element (20) around the axis (X) corresponds to the slinding of the slider (30) along the axis (Χ').

Classes IPC  ?

• E05F 1/12 - Mécanismes ayant la forme de charnières, gonds ou pivots, actionnés par ressorts
• E05F 3/16 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide à freins à friction
• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds
• E05D 11/08 - Dispositifs de friction entre éléments de charnières ou de gonds relativement mobiles

Abrégé

A hinge for the rotatable movement of a closing element (D), such as a door, a window, a shutter or the like, between at least one closing position and at least one opening position, the former being anchorable to one stationary support structure (S), such as a wall, a floor, a frame or similar. The hinge (1) comprises a hinge body (10) anchorable to one between the stationary support structure (S) and at least one closing element (D) and at least one pivot (20) defining one first axis (X) anchorable to the other between the stationary support structure (S) and the closing element (D). In particular, the pivot (20) and the hinge body (10) are reciprocally coupled so as the closing element (D) rotates between the at least one open position and the at least one closed position. The hinge body (10) includes at least one first working chamber (11) placed along the axis (X) to house the pivot (20).

Classes IPC  ?

• E05D 5/14 - Structure des douilles ou manchons
• E05F 3/04 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide

Abrégé

A hinge is provided for the rotatable movement of a closing element, such as a door, a window or a shutter, between at least one closing position and at least one opening position. The hinge is anchorable to one stationary support structure, such as a wall, a floor or a frame. The hinge comprises a hinge body anchorable between the stationary support structure and at least one closing element and at least one pivot defining one first axis anchorable to the other between the stationary support structure and the closing element. The pivot and the hinge body are reciprocally coupled such that the closing element rotates between the at least one open position and the at least one closed position. The hinge body includes at least one first working chamber placed along the axis to house the pivot.

Classes IPC  ?

• E05D 5/14 - Structure des douilles ou manchons
• E05F 3/04 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide

Abrégé

A hinge for the rotatable movement of a door (D) or a similar closing element anchored to a wall (S) or a similar stationary support, the hinge comprising a fixed element (20) couplable to the wall (S) or a similar stationary support and a movable element (10) couplable to the door (D) or a similar closing element. The fixed (20) and movable (10) elements are mutually rotatably coupled to mutually rotate around a first longitudinal axis (X) between an open position and a closed position.

Classes IPC  ?

• E05D 5/02 - Pièces de fixation, p. ex. abattants
• E05D 7/081 - Charnières, gonds ou pivots de structure particulière utilisées dans les suspensions comportant deux broches placées sur les bords opposés du battant, spécialement en haut et en bas, p. ex. tourillons l'axe de pivotement du battant étant situé près d'un bord du battant
• E05F 3/10 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide avec ressort, autre qu'un ressort de torsion, et un piston, dont les axes sont les mêmes ou sont dans la même direction
• E05F 3/12 - Dispositifs particuliers commandant la circulation du liquide, p. ex. dispositif à soupapes
• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds

Abrégé

A hinge for the rotatable movement of a door (D) or a similar closing element anchored to a wall (S) or to a similar stationary support, the hinge comprising a fixed element (20) couplable to the wall (S) or a similar stationary support and a movable element (10) couplable to the door (D) or a similar closing element. The fixed (20) and movable (10) elements are mutually rotatably coupled to mutually rotate around a first longitudinal axis (X) between an open position and a closed position. The hinge further comprises a hydraulic duct (60) with a calibrated passage (150) for the working fluid and adjustment means (62) acting thereon to control the movement of the door (D).

Classes IPC  ?

• E05F 3/10 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide avec freins à piston à liquide avec ressort, autre qu'un ressort de torsion, et un piston, dont les axes sont les mêmes ou sont dans la même direction
• E05F 3/12 - Dispositifs particuliers commandant la circulation du liquide, p. ex. dispositif à soupapes

Abrégé

A hinge device for the controlled rotary opening and closing movement of a closing element (A), such as a door leaf or the like preferably in glass, anchored to a stationary support structure (S), such as a frame preferably in glass. The device comprises a fixed element (10) that can be anchored to the stationary support structure (S) and a movable element (20) that can be anchored to the closing element (A), mutually coupled so as to rotate around a longitudinal axis (X) between at least one first open position and one closed position. The movable element (20) comprises an end portion (22), at least one working chamber (21), a shaft (30) inserted in the latter and a stem (40) inserted into the shaft (30) to slide along the axis (X). Furthermore, provided for is a pin (41) for operatively connecting the end portion (22), the shaft (30) and the stem (40) so that the sliding of the stem (40) along the first axis (X) or an axis parallel thereto corresponds to the rotation of the movable (20) and fixed (10) elements around the axis (X). The working chamber (21) includes a working fluid for the hydraulic damping of the mutual movement of the fixed and movable elements (10, 20) and elastic damping means (50) in a spatial relationship from the stem ( 40 ) so that the latter abuts against the former exclusively when the stem (40) is in an end-stop position, so that a user who moves the closing element (A) feels the resistance of the elastic damping means (50) only upon reaching at least the first open position.

Classes IPC  ?

• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds

Abrégé

The invention relates to a hinge device for the rotary movement around an axis (X) of a closing element (A), comprising a fixed element (2) which can be anchored to the stationary supporting structure and a movable element (3) which can be anchored to the closing element (A). The movable element (3) includes a hinge body (30), while the fixed element (2) includes a plate (10) which can be anchored to the supporting structure and defining a plane (p") perpendicular to the closing element (A). The device comprises means for adjusting the spatial position (28) of the hinge body (30) with respect to the plate (10) which comprise a pair of opposite longitudinal projections (21',21") integrally joined to the pin (20), which can be inserted into a slot (16) made in the plate (10), in which the longitudinal projections (21', 21") are movable along the aforementioned plane (p"). A pair of adjustment grub screws (14) located at the slot (16) promotes the integrally joined rotation of the longitudinal projections (21',21") and of the pin (20) around the rotation axis (X). Furthermore, the hinge body (30) includes a seat (50) for the mutual movement of the pin (20) and of the hinge body (30) around the rotation axis (X). The seat (50) includes damping means (54) interacting directly by friction with the pin (20) to dampen - in a differentiated manner - the rotation of the latter and of the hinge body (30). The invention also relates to a system for fixing the closing element (A) to a horizontal stationary supporting structure. The system comprises the aforementioned hinge device (1) and a pair of clamping elements (40) for fixing the closing element (A).

Classes IPC  ?

• E05D 7/00 - Charnières, gonds ou pivots de structure particulière
• E05D 7/06 - Charnières, gonds ou pivots de structure particulière permettant le basculage des éléments
• E05F 1/12 - Mécanismes ayant la forme de charnières, gonds ou pivots, actionnés par ressorts
• E05F 1/14 - Appareils de fermeture ou d'ouverture pour battants, non prévus ailleurs dans la présente sous-classe actionnés par ressort pour battants pivotants à ressorts à double action, p. ex. pour fermeture et ouverture, ou ralentissement et fermeture
• E05F 3/16 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide à freins à friction
• E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds