Classifications

• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D7/00—Hinges or pivots of special construction
  • E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
  • E05D7/081—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom, e.g. trunnions
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D7/00—Hinges or pivots of special construction
  • E05D7/04—Hinges adjustable relative to the wing or the frame
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D7/00—Hinges or pivots of special construction
  • E05D7/04—Hinges adjustable relative to the wing or the frame
  • E05D2007/0484—Hinges adjustable relative to the wing or the frame in a radial direction
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D7/00—Hinges or pivots of special construction
  • E05D7/04—Hinges adjustable relative to the wing or the frame
  • E05D2007/0492—Hinges adjustable relative to the wing or the frame in three directions
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D7/00—Hinges or pivots of special construction
  • E05D7/12—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
  • E05D2007/126—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame in an axial direction
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D3/00—Hinges with pins
  • E05D3/02—Hinges with pins with one pin
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D7/00—Hinges or pivots of special construction
  • E05D7/04—Hinges adjustable relative to the wing or the frame
  • E05D7/0415—Hinges adjustable relative to the wing or the frame with adjusting drive means
  • E05D7/0423—Screw-and-nut mechanisms
• • 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
  • E05Y2201/696—Screw mechanisms
• • 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
  • E05Y2600/20—Adjustable with specific transmission movement
• • 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
  • E05Y2600/31—Linear 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
  • E05Y2600/10—Adjustable
  • E05Y2600/30—Adjustment motion
  • E05Y2600/32—Rotary motion
  • E05Y2600/322—Rotary motion around a horizontal 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
  • 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
  • E05Y2600/46—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
  • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
  • E05Y2900/13—Type of wing
  • E05Y2900/132—Doors

Definitions

• the present invention relates to a pivoting door.
• Known pivoting doors in fact, substantially have all the characteristics of a common swing door, but unlike the latter, they are generally hinged at the bottom and at the top to the floor and to the ceiling respectively, in order to create a swing leaf of the vertical balance swinging type.
• the leaves of this type do not have any opening/closing constraints, i.e. they can be opened both inwards and outwards and do not require frames and jambs generally used to hinge common swing doors laterally.
• the hinges generally used to install known types of pivoting doors comprise a fixed body rigidly associated with the swing leaf and a movable body secured in a swivel way to the fixed body around a hinging axis of the leaf itself and fittable inside the ceiling or the floor, in order to achieve hinging.
• swing leaves and the corresponding hinges of the type described above make it possible to manufacture a door with significantly different technical characteristics compared to common swing doors and with particularly attractive aesthetic and design characteristics.
• pivoting doors of known type are susceptible to improvements tied to the installation of the door itself.
• the hinges generally used once installed, cannot be repositioned intuitively and quickly compared to the corresponding swing leaf on which they are mounted.
• the floors and ceilings of rooms furnished with this type of door have imperfections and/or irregularities, such as, e.g., slopes and/or slight projections and depressions, which adversely affect the squaring up of the swing leaves, or the arrangement of the latter in a substantially equal distance from the floor and ceiling and so that the door can be opened and closed easily.
• the main aim of the present invention is to devise a pivoting door which allows being installed easily and quickly.
• Another object of the present invention is to provide a pivoting door which allows adjusting the mutual position of the hinge with respect to the swing leaf in a simple and intuitive manner without the need to remove the hinges from the leaf itself.
• Another object of the present invention is to provide a pivoting door which allows overcoming the mentioned drawbacks of the prior art in a simple, rational, easy, effective to use and cost effective solution.
• Figure 1 is a schematic axonometric view of the pivoting door according to the invention.
• Figure 2 is a schematic axonometric view of an element of the pivoting door according to the invention
• Figure 3 is a broken view of a detail of the element shown in Figure 2;
• Figure 4 is a broken view of another detail of the element shown in Figure 2;
• Figure 4a is a cross-sectional view of a detail of Figure 4.
• reference numeral 1 globally indicates a pivoting door.
• the pivoting door 1 comprises:
• At least one leaf element 2 defining at least one opening for the passage from one environment to another provided with at least one hinging portion 3 intended to be faced onto a substantially flat hinging surface 7;
• At least one hinging assembly 4 provided with:
• At least one movable body 6 constrained in a revolving manner along an axis of rotation A to the fixed body 5 and associated with the hinging surface 7 in a removable manner.
• the wording“constrained in a revolving manner” and the wording “constrained in a sliding manner” used for the purpose of establishing a kinematic relationship between a first element and a second element of the door 1, such as e.g., the fixed body 5 and the movable body 6 introduced in the previous paragraph, intends indicating that the second element can be moved with respect to the first element with at least one degree of freedom, but is movable together with the latter with at least one degree of freedom.
• the movable body 6 can be made to rotate around the axis of rotation A and at the same time the fixed body 5 can be kept in fixed position, but the shifting of at least one of the movable body 6 and the fixed body 5 causes the shifting in the same direction of the other of the fixed body 5 and the movable body 6.
• the leaf element 2 revolves around the axis of rotation A with respect to the movable body 6 so as to allow/prevent the access to the opening.
• the leaf element 2 is a leaf of the door 1 provided with at least one lower side and at least one upper side of substantially flat shape and arranged substantially parallel and opposite each other so as to be facing a pair of respective hinging surfaces 7, in this case the ceiling and the floor, when the door 1 is in use, as shown in Figure 4.
• the leaf element 2 comprises at least a pair of hinging portions 3 arranged on the lower side and on the upper side of the leaf itself respectively.
• the door 1 conveniently comprises at least one pair of hinging assemblies 4 associated at a respective hinging portion 3 so as to mount the leaf element 2 interposed between the hinging surfaces 7, as shown in Figure 4.
• the fixed body 5 comprises a pair of brackets 8 with a substantially flat shape arranged lying on the same plane and associated with the hinging portion 3 at the upper side or at the lower side so as to fix the position of the fixed body 5 to the leaf element 2.
• the fixed body 5 comprises at least a hollow portion 9 provided with a pair of flat walls 10 arranged substantially opposite and parallel to each other and contiguous substantially orthogonal to a corresponding bracket 8 to form a fixed body 5 having a substantially T-shaped profile, as shown in Figure
• the movable body 6 is preferably a cylindrical body which extends centered along the axis of rotation A and is adapted to fit inside a hole specifically made on the hinging surface 7.
• Alternative embodiments of the hinging assembly 4 cannot however be ruled out, wherein the movable body 6 has a different shape, e.g., a prismatic shape or a shape complementary to an anchoring element fixed to the hinging surface 7 and adapted to accommodate the anchoring portion 11.
• the hinging assembly 4 comprises at least one of:
• the lateral adjustment assembly 12, 15 comprises longitudinal guide means 12 which extend along the transverse axis Bl and to which is constrained in a sliding manner the fixed body 5, the latter being movable with respect to the leaf element 2 along the transverse axis B 1.
• longitudinal guide means 12 comprise:
• At least one longitudinal opening 13 made on at least one of the fixed body 5 and the hinging portion 3;
• At least one fixing element 14 of the fixed body 5 to the hinging portion 3 that can be inserted in a removable manner inside the longitudinal opening 13 and movable between a block configuration, wherein the fixed body 5 is rigidly fixed to the hinging portion 3, and an adjustment configuration, wherein the fixed body 5 and the hinging portion 3 are mutually movable along the transverse axis B 1.
• the longitudinal guide means 12 comprise two pairs of longitudinal openings 13 made substantially opposite each other on a corresponding bracket
• the longitudinal guide means 12 comprise a fixing element 14 for each longitudinal opening 13.
• the fixing element 14 comprises at least one portion of insertion inside the longitudinal opening and at least one expanded portion of a size substantially greater than the width of the longitudinal opening 13.
• the fixing element 14 is of the known type, such as e.g., a screw, the stem of which coincides with the portion of insertion and is adapted to insert itself into the longitudinal opening 13 to then be fixed to the body of the leaf element 2, and the head portion of which coincides with the expanded portion and is adapted to lock the brackets 8 to the hinging portion 3.
• the longitudinal openings 13 have a width comparable to the diameter of the portion of insertion of the fixing element 14 and have a length substantially greater than the diameter of the portion of insertion.
• the portion of insertion is fixed inside the leaf element 2 and crosses the longitudinal opening 13 until the expanded portion is arranged to engage in abutment the portion of the bracket 8 that delimits the longitudinal opening 13, rigidly fixing the bracket itself to the hinging portion 3.
• the portion of insertion is at least partially removed from the body of the leaf element 2 and the longitudinal opening 13 can slide along the transverse axis Bl guided by the fixing element 14.
• the fixing element 14 can be repositioned in the block configuration.
• the length of the longitudinal opening 13 defines the maximum travel of the brackets 8 along the transverse axis Bl with respect to the leaf element 2, i.e. it defines the extremal positions between which the fixed body 5 can be blocked.
• the lateral adjustment assembly 12, 15 comprises lateral guide means 15 which extend along the transverse axis B2, the movable body 6 being constrained in a sliding manner along the transverse axis B2 to the fixed body 5.
• the lateral guide means 15 comprise:
• At least one guide element 16 arranged along the transverse axis B2 and adapted to operate in conjunction with the fixed body 5;
• At least one shifting body 17 constrained in a sliding manner along the transverse axis B2 to the guide element 16.
• the movable body 6 is connected to the shifting body 17, but alternative embodiments of the hinging assembly 4 cannot be ruled out in which the lateral guide means 15 are not included and in which the movable body 6 is connected directly to the fixed body 5.
• the lateral guide means 15 comprise a pair of guide elements 16 provided with a pair of ends fixed to a corresponding flat wall 10 of the hollow portion 9 respectively.
• straight guide elements 16 are substantially parallel and opposite each other as shown in Figure 2.
• the shifting body 17 comprises a pair of sliding channels 18 passing from side to side through the shifting body itself and adapted to accommodate a corresponding guide element 16.
• the guide element 16 is preferably a pin.
• the shifting body 17, on the other hand, is preferably a prismatic body as shown in Figure 3.
• the shifting body 17 has dimensions comparable to the hollow portion 9 of the fixed body 5, which is intended to accommodate the same shifting body.
• the size of the shifting body 17 along which the sliding channels 18 extend is substantially smaller than the distance between the flat walls 10 of the hollow portion 9, so as to allow the movement of the shifting body 17.
• the lateral adjustment assembly 12, 15 comprises movement means 18 of the movable body 6 with respect to the fixed body 5 along the transverse axis B2.
• the movement means 18 comprise:
• actuation means for actuating the motion transmission means 19, 20 associated with the latter and adapted to adjust the position of the shifting body 17 with respect to the fixed body 5 along the transverse axis B2.
• the motion transmission means 19, 20 comprise a motion transmission element 19 pivoted revolving idle around the transverse axis B2 to the flat walls 10 and arranged substantially parallel to the guide element 16, as shown in Figure 2. Furthermore, the motion transmission means 19, 20 comprise at least one motion transmission channel 20 made passing from one side to the other of the shifting body 17 and arranged substantially parallel to the sliding channel 18. What is more, the motion transmission means 19, 20 comprise at least one threaded portion made on one of the motion transmission element 19 and the motion transmission channel 20 and at least one nut screw portion coupled to the threaded portion and made on the other of the motion transmission element 19 and the motion transmission channel 20.
• the shifting body 17 is unable to rotate due to the presence of the guide element 16, but it is free to shift along the transverse axis B2 due to the helical coupling between the motion transmission element 19 and the motion transmission channel 20.
• the means of operation comprise an operating portion 21 adapted to operate in conjunction with at least one tool to adjust the position of the shifting body 17 with respect to the fixed body 5, i.e. adapted to impart rotational motion to the motion transmission element 19.
• the motion transmission element 19 is a screw, the head of which is arranged to abut the external face of a flat wall 10, and the stem of which is arranged bolted to the external face of the other flat wall 10, as shown in Figure 2.
• the operating portion 21, on the other hand, is preferably a recess, e.g., of the hexagonal type, recessed at one end of the motion transmission element 19, in this case in the head of the screw.
• the longitudinal guide means 12 extend along a first transverse axis Bl and the lateral guide means 15 extend along a second transverse axis B2 different from the first transverse axis B 1.
• first transverse axis B l is substantially orthogonal to the second transverse axis B2, as shown in Figure 2.
• the position of the movable body 6 with respect to the leaf element 2 is adjustable both along the first transverse axis Bl and along the second transverse axis B2.
• the axial adjustment assembly 22, 33 is mounted on the shifting body 17.
• the axial adjustment assembly 22, 33 is locked together in translation with the shifting body 17 and the guide element 16 is rigidly associated with the fixed body 5.
• the shifting body 17 comprises a cavity 37, 38, 39 made passing from side to side through the shifting body itself and which extends centered along the axis of rotation A, as shown in Figure 2.
• the cavity 37, 38, 39 accommodates the axial adjustment assembly 22, 33.
• the axial adjustment assembly 22, 33 comprises axial guide means 22 extending along the axis of rotation A, the movable body 6 being constrained in a sliding manner along the axis of rotation A with respect to the fixed body 5.
• the axial guide means 22 comprise:
• At least one guide member 23 interposed between at least the fixed body 5 and at least the movable body 6;
• At least one sliding body 24 which extends along the axis of rotation A and is constrained in a sliding manner along the axis of rotation A to the guide member 23.
• the axial guide means 22 comprise at least a pair of guide members 23 arranged substantially opposite each other to extend one towards the other starting from the inner wall of the cavity 37, 38, 39 towards the inside of the same, thus defining a sliding point of the sliding body 24.
• the sliding body 24 comprises a pair of lateral grooves 25 which in use extend along the axis of rotation A, arranged substantially opposite and parallel to each other and adapted to accommodate the end of a corresponding guide member 23 at the sliding point, as shown in Figure 2.
• the sliding body 24 comprises an attachment portion 26 facing the portion of cavity 37, 38, 39 which faces at the brackets 8 and to which the movable body 6 is constrained revolving.
• the sliding of the sliding body 24 causes the movable body 6 to shift along the axis of rotation A and allows its position to be adjusted with respect to the fixed body 5.
• the movable body 6 is arranged at least in part outside of the cavity 37, 38, 39 and extends towards the outside of the fixed body 5 substantially interposed between the brackets 8 so as to allow the fixing of the anchoring portion 11 to the hinging surface 7, as shown in Figure 2.
• the hinging assembly 4 comprises removable means of connection of the attachment portion 26 to the movable body 6.
• the movable body 6 comprises at least one block portion 27 that can be coupled to the attachment portion 26 by means of the connection means.
• the attachment portion 26 is at least partly hollow and adapted to accommodate the block portion 27 to which it is fixed to form a substantially cylindrical- shaped body by means of the connection means.
• connection means comprise at least one circular groove 28 made on the external wall of the block portion 27 and at least one pair of longitudinal pins that can be housed inside the circular groove 28 through a pair of straight grooves made substantially opposite and parallel to each other and passing through the attachment portion 26 from side to side, as shown in Figure 3 a.
• the attachment portion 26 and the block portion comprise a first and a second semi- seat 3 la, 3 lb respectively adapted to operate in conjunction with each other to define a seat 3 la, 3 lb arranged along the axis of rotation A when the attachment portion 26 and the block portion 27 are coupled to each other.
• the hinging assembly 4 comprises a rotating sphere 32 arranged during use inside the seat 3 la, 3 lb and adapted to facilitate the rotation of the movable body 6 with respect to the sliding body 24, as shown in Figure 3 a.
• the circular groove 28 and the straight pins maintain the longitudinal coupling between the attachment portion 26 and the block portion 27 and, at the same time, allow the mutual rotation thereof around the axis of rotation A.
• the axial adjustment assembly 22, 33 comprises displacement means 33 of the movable body 6 with respect to the fixed body 5 along the axis of rotation A.
• displacement means 33 comprise:
• displacement transmission means 34, 35 interposed between at least the fixed body 5 and at least the sliding body 24 and adapted to move the sliding body 24 with respect to the fixed body 5 along the axis of rotation A;
• activation means of the displacement transmission means 34, 35 associated with the latter and adapted to adjust the position of the sliding body 24 with respect to the fixed body 5 along the axis of rotation A.
• the displacement transmission means 34, 35 comprise:
• At least a first revolving toothed wheel 34 which is centered with respect to an axis parallel to the transverse axis Bl, B2 and associated with the activation means;
• coupling means for coupling the second toothed wheel 35 to the sliding body 24 provided with:
• At least one nut screw surface coupled to the threaded surface and formed on the other of the second toothed wheel 35 and the sliding body 24, the rotation of the second toothed wheel 35 moving the sliding body along the axis of rotation A.
• the second toothed wheel 35 is drilled centrally to define a coupling opening 36 with the sliding body 24.
• the threaded surface is made on the sliding body 24 and the nut screw surface is made inside the coupling opening 36.
• the cavity 37, 38, 39 comprises a first section 37 and a second section 38 communicating with each other and a narrowed section 39 interposed between the sections 38, 39 and defining a coupling point of the second toothed wheel 35.
• the second toothed wheel 35 is arranged inside the first section 37, abutting the narrowed section 39.
• the sliding body 24 extends substantially along the second section 38 and crosses the narrowed section 39 to engage the coupling opening 36, as shown in Figure 2.
• the sliding body 24 is unable to rotate due to the presence of the guide member 23, but is free to shift along the axis of rotation A thanks to the helical coupling made by the coupling means.
• the first toothed wheel 34 is arranged inside the first section 37 and is pivoted in an idle revolving way to the shifting body 17.
• the first and the second toothed wheels 34, 35 are of the type of a bevel gear, but alternative embodiments of the displacement transmission means 34, 35 cannot be ruled out, wherein the first and the second toothed wheels are of a different type, e.g., like a toothed wheel and a worm screw.
• the operating means are associated with the first toothed wheel 34 so as to move the sliding body 24.
• the operating means comprise an activation element 40 adapted to operate in conjunction with at least one tool to adjust the position of the sliding body 24 with respect to the shifting body 17, i.e. adapted to impart the rotary motion on the first toothed wheel 34, on the second toothed wheel 35 and consequently on the sliding body 24.
• the activation element 40 is locked together in rotation with the first toothed wheel 34 and is arranged substantially parallel to the second transverse axis B2, passing from the inside of the cavity 37, 38, 39 to the outside of the shifting body 17.
• the activation element 40 comprises an activation portion 41 arranged outside the shifting body 17.
• the activation element 40 is an adjusting screw and the activation portion 41 is a recess, such as e.g. of the hexagonal type, made at the head of the adjusting screw.
• the activation portion 41 is arranged at an opening made on the flat wall 10 of the fixed body 5.
• the activation portion 41 remains accessible from the outside and allows adjusting the position of the movable body 6 along the axis of rotation A.
• the operating portion 21 and the activation portion 41 are accessible from the outside even when the hinging assembly 4 is mounted on the leaf element 2.
• the hinging portion 3 comprises at least one housing 42 intended to accommodate at least partly the hinging assembly 4 and the leaf element 2 comprises at least one access 43 accessible from the outside at the actuation means and the activation means.
• the housing 42 is made starting from the underside of the leaf element 2 and extends towards the inside of the latter.
• the leaf element 2 comprises a further housing 42 made substantially opposite and parallel to the first at the upper side of the leaf element 2, so as to allow the hinging of the latter and the installation of the door
• the leaf element 2 comprises a pair of accesses 43 made starting from the outer surface of the leaf element 2 until they face inside the housing 42 at the operating portion 21 and the activation portion 41 respectively.
• the hinging assembly 4 is recessed inside the housing 42, so as to hide from view almost all the hinging assembly itself when the door 1 is installed. It has in practice been ascertained that the described invention achieves the intended objects.
• the fact is underlined that the presence of the lateral adjustment assembly and of the axial adjustment assembly allows adjusting the position of the movable body with respect to the leaf element with three degrees of freedom.

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• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Hinges (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=63014957

Family Applications (1)

Country Status (3)

Families Citing this family (1)

Family Cites Families (10)

• 2019
  • 2019-05-10 EP EP19729842.5A patent/EP3791037A1/de active Pending
  • 2019-05-10 WO PCT/IB2019/053878 patent/WO2019215695A1/en unknown
  • 2019-05-10 CN CN201980046256.7A patent/CN112384674B/zh active Active

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