Concealed hinge (1) of articulation of a door with respect to a fixed structure, preferably of a door with respect to a door jamb, said hinge comprising: - a first containment structure (10) configured to be inserted within a first cavity made in the door, a first insert (11) configured to be inserted and housed within said first containment structure (10), first fastening means (12) to bind said first insert (11) to the first containment structure (10), a second containment structure (20) configured to be inserted within a second cavity obtained in said fixed structure, a second insert (21) configured to be inserted and housed within said second containment structure (20), second fastening means (22) to bind said second insert (21) to the second containment structure (20), an articulation device (30) which connects said first insert (11) and said second insert (21) to each other to allow rotation of the door with respect to said fixed structure.
(1) Floor hinges of metal; pivots of metal (term considered too vague by the International Bureau - Rule 13 (2) (b) of the Regulations); hinges of metal incorporating a spring; hinges of metal incorporating a spring; window hinges of metal; hinges of metal for the fixing of pipes; hinges of metal for the fastening of electrical cables; door hinges of metal; hinges of metal; hinges for doors and windows (metal -); lock bolts; metal bolts for locking doors; door bolts of metal; metal gate latches; door bolts of metal; lock bolts; nuts, bolts and fasteners, of metal; blind bolt fasteners of metal; latch bars of metal; hinging and retractable systems for doors (term considered too vague by the International Bureau - Rule 13 (2) (b) of the Regulations); door hinges with reduced milling depth on the frame (term considered too vague by the International Bureau - Rule 13 (2) (b) of the Regulations); door hinges flush with the wall (term considered too vague by the International Bureau - Rule 13 (2) (b) of the Regulations); hinges for internal residential wired doors (term considered too vague by the International Bureau - Rule 13 (2) (b) of the Regulations); retractable hinges (term considered too vague by the International Bureau - Rule 13 (2) (b) of the Regulations).
Floor hinges of metal; hinges of metal incorporating a spring; window hinges of metal; hinges of metal for the fixing of pipes; hinges of metal for the fastening of electrical cables; door hinges of metal; hinges of metal; hinges of metal for doors and windows; lock bolts of metal; metal bolts for locking doors; door bolts of metal; metal gate latches; nuts, bolts and door fasteners, of metal; blind bolt door and window fasteners of metal; latch bars of metal; metal door hinges with reduced milling depth on the frame; metal door hinges flush with the wall; metal hinges for internal residential wired doors; metal retractable hinges
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
Floor hinges of metal; pivots of metal (term considered too
vague by the International Bureau - Rule 13 (2) (b) of the
Regulations); hinges of metal incorporating a spring; hinges
of metal incorporating a spring; window hinges of metal;
hinges of metal for the fixing of pipes; hinges of metal for
the fastening of electrical cables; door hinges of metal;
hinges of metal; hinges for doors and windows (metal -);
lock bolts; metal bolts for locking doors; door bolts of
metal; metal gate latches; door bolts of metal; lock bolts;
nuts, bolts and fasteners, of metal; blind bolt fasteners of
metal; latch bars of metal; hinging and retractable systems
for doors (term considered too vague by the International
Bureau - Rule 13 (2) (b) of the Regulations); door hinges
with reduced milling depth on the frame (term considered too
vague by the International Bureau - Rule 13 (2) (b) of the
Regulations); door hinges flush with the wall (term
considered too vague by the International Bureau - Rule 13
(2) (b) of the Regulations); hinges for internal residential
wired doors (term considered too vague by the International
Bureau - Rule 13 (2) (b) of the Regulations); retractable
hinges (term considered too vague by the International
Bureau - Rule 13 (2) (b) of the Regulations).
Floor hinges of metal; Pivots of metal; Hinges of metal incorporating a spring; Hinges of metal incorporating a spring; Window hinges of metal; Hinges of metal for the fixing of pipes; Hinges of metal for the fastening of electrical cables; Door hinges of metal; Hinges of metal; Hinges for doors and windows (Metal -); Lock bolts; Metal bolts for locking doors; Door bolts of metal; Metal gate latches; Door bolts of metal; Lock bolts; Nuts, bolts and fasteners, of metal; Blind bolt fasteners of metal; Latch bars of metal; Hinging and retractable systems for doors; Door hinges with reduced milling depth on the frame; Door hinges flush with the wall; Hinges for internal residential wired doors; Retractable hinges.
11 in which the translating element does not cooperate with the mobile group and/or cooperates with the mobile group without causing movement of the mobile group.
E05D 3/18 - Charnières ou gonds à broches à plusieurs broches à broches coulissantes ou à glissières
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 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 3/10 - 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
Device (1) for moving a leaf, to be applied to a concealed hinge (100) comprising two bodies (101, 101') articulated to each other through articulation arms (102, 102') and connectable respectively to a leaf and to a fixed structure, said device being intended to be associated with one of said two bodies of said hinge and being characterized by comprising: ? a translating element (2) engageable with an articulation arm (102) of said hinge, ? a mobile group (3) cooperating with said translating element and mobile with respect to an element (11) fixable to the hinge body; ? elastic means (4) acting on said mobile group to cause the movement of said mobile group and translating element; and characterized in that said translating element, mobile group and elastic means are configured so that the closing/opening rotation of said leaf comprises: ? a first step in which the rotation of said leaf is caused only by an action external to said device, preferably a user action exerted on the leaf, ? a second phase of said rotation, in which said elastic means act on said mobile group to cause movement of said mobile group and therefore of said translating element, thus causing the automatic closing/opening rotation of the leaf; and characterized in that it is configured such that, during said first phase, it comprises a condition A1 in which the translating element does not cooperate with the mobile group and/or cooperates with the mobile group without causing movement of the mobile group.
E05D 3/18 - Charnières ou gonds à broches à plusieurs broches à broches coulissantes ou à glissières
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 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 3/10 - 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
(1) Common metals and their alloys, metal building materials, namely, boards, floor boards, fascia, soffits, panels, cladding, fittings, linings, tiles and slabs, transportable buildings of metal, namely, metal storage buildings and sheds, materials of metal for railway tracks, non-electric cables and wires of common metal, ironmongery being small items of metal hardware, in the nature of high security locks, pipes and tubes of metal for drainage and for liquid and gas transfer, safes, goods of common metal not included in other classes, namely, lock bolts, locks of metal for doors, spring locks, keys, bolts, namely, anchor bolts, dead bolts, bolt snaps, fastener bolts, flat bolts, lock bolts and stay bolts, bolts of metal, hinges of metal.
(2) Furniture, namely, doors for furniture, cabinets for display purposes, filing cabinets and metal storage cabinets, mirrors, picture frames; goods not included in other classes of wood, namely, wood doorknobs and handles; hinges and locks not of metal. (1) Advertising the goods and services of others, business management, sale of common metals and their alloys, metal building materials, transportable buildings of metal, materials of metal for railway tracks, non-electric cables and wires of common metal, ironmongery, small items of metal hardware, pipes and tubes of metal, safes, lock bolts, locks of metal, spring locks, keys, bolts, bolts of metal, hinges of metal, furniture, mirrors, picture frames, hinges and locks, not of metal or plastic, via retailing, wholesaling, online, telephone mail order; business administration.
Common metals and their alloys, unwrought or semi-unwrought; metal building materials, namely, fascia, soffits and floor boards; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery being small items of metal hardware in the nature of high security locks and sheet metal plates; pipes and tubes of metal; safes; goods of common metal not included in other classes, namely, lock bolts, locks of metal, spring locks other than electric, keys for locks, bolts, bolts of metal, hinges of metal Furniture, mirrors, picture frames; goods not included in other classes of wood, namely, wood doorknobs, and wood carvings; hinges and locks not of metal Advertising; business management; retail store services featuring common metals and their alloys, metal building materials, transportable buildings of metal, materials of metal for railway tracks, non-electric cables and wires of common metal, ironmongery, small items of metal hardware, pipes and tubes of metal, safes, lock bolts, locks of metal, spring locks, keys, bolts, bolts of metal, hinges of metal, furniture, mirrors, picture frames, hinges and locks, not of metal or plastic; business administration
A device for automatic closing of a door, to be applied to a hidden hinge having two bodies articulated with each other by a pair of arms and adapted to be constrained to one of the two bodies and to be inserted, together with the body, into a cavity obtained in the leaf, includes a translating element to be engaged with an articulation arm of the hinge; an elastic member interposed between a first element associated with the translating element and a second element associated with the body of the hinge, and configured to be loaded during the opening of the leaf and to cause the automatic closing of the leaf by releasing the stored energy; and a system that varies the preloading of the elastic member and is configured to modify the distance between the first and the second elements, between which the elastic member is interposed.
E05D 3/18 - Charnières ou gonds à broches à plusieurs broches à broches coulissantes ou à glissières
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 3/20 - 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
E05F 3/14 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide à freins à fluide du type rotatif
An improved device (2, 2') for automatic closing of a door, to be applied to a hidden hinge (4) comprising two bodies (8, 1 0) which are articulated with each other by means of at least one pair of arms (48, 60) and are constrainable to a leaf (5) and to a fixed structure (6), respectively, said device (2, 2') being intended to be constrained to one (8) of said two bodies of said hinge (4) and to be inserted, together with said body, into a corresponding cavity (7) obtained in said leaf (5), said device (2, 2') being characterized in that it comprises: _ a translating element (34) which can be engaged with an articulation arm (48) of said hinge (4), _ elastic means (42) interposed between a first element (44) associated with said translating element (34) and a second element (47) associated with said body (8) of hinge (4) to which said device (2, 2') is intended to be constrained, said elastic means (42) being configured to be loaded during the opening rotation of said leaf (5) associated with said hinge (4) and to return the mechanical energy stored in said opening step to said translating element (34) in order to cause the automatic closing of said leaf (5) associated with said hinge (4), _ means (50, 51, 52, 53, 55, 57) for varying the preloading of said elastic means (42), and therefore the automatic closing speed of said leaf (5), said means (50, 51, 52, 53, 55, 57) being configured to modify the distance between said first (44) and said second (47) elements between which said elastic means (42) are interposed, and in that said means (50, 51, 52, 53, 55, 57) for varying the preloading of said elastic means (42) can be controlled from a base (75) of said body (8) of hinge (4) which is visible also once said closing device (2, 2') has been inserted into said cavity (7) obtained in said leaf (5).
E05D 3/18 - Charnières ou gonds à broches à plusieurs broches à broches coulissantes ou à glissières
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 3/20 - 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
The present invention relates to a concealed hinge for furniture doors and doors and windows comprising two fixed bodies which will be mounted on the jamb and on the openable door, two arms connecting the two bodies, where each of the two arms has one end pivoted to one of the two bodies and the opposite end is engaged in a guide path of the other body, of which at least one of said guide paths is not straight.
Common metals and their alloys; metal building materials;
transportable buildings of metal; materials of metal for
railway tracks; non-electric cables and wires of common
metal; ironmongery, small items of metal hardware; pipes and
tubes of metal; safes; goods of common metal not included in
other classes, lock bolts, locks of metal, spring locks,
keys, bolts, bolts of metal, hinges of metal. Furniture, mirrors, picture frames; goods (not included in
other classes), of wood; hinges and locks not of metal or
the plastics predominating. Advertising, business management, sale of common metals and
their alloys, metal building materials, transportable
buildings of metal, materials of metal for railway tracks,
non-electric cables and wires of common metal, ironmongery,
small items of metal hardware, pipes and tubes of metal,
safes, lock bolts, locks of metal, spring locks, keys,
bolts, bolts of metal, hinges of metal, furniture, mirrors,
picture frames, hinges and locks, not of metal or plastic,
via retailing, wholesaling, online, telephone mail order and
teleshopping; business administration.
Common metals and their alloys; Metal building materials; Transportable buildings of metal; Materials of metal for railway tracks; Non-electric cables and wires of common metal; Ironmongery, small items of metal hardware; Pipes and tubes of metal; Safes; Goods of common metal not included in other classes, lock bolts, locks of metal, spring locks, keys, bolts, bolts of metal, hinges of metal. Furniture, mirrors, picture frames; Goods (not included in other classes), of wood; Hinges and Locks not of metal or the plastics predominating. Advertising, business management, sale of common metals and their alloys, metal building materials, transportable buildings of metal, materials of metal for railway tracks, non-electric cables and wires of common metal, ironmongery, small items of metal hardware, pipes and tubes of metal, safes, lock bolts, locks of metal, spring locks, keys, bolts, bolts of metal, hinges of metal, furniture, mirrors, picture frames, hinges and locks, not of metal or plastic, via retailing, wholesaling, online, telephone mail order and teleshopping; Business administration.
