EP4219876A1 - Nouvelle porte battante avec mouvement de battant de porte pivotant - Google Patents

Nouvelle porte battante avec mouvement de battant de porte pivotant Download PDF

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Publication number
EP4219876A1
EP4219876A1 EP23165610.9A EP23165610A EP4219876A1 EP 4219876 A1 EP4219876 A1 EP 4219876A1 EP 23165610 A EP23165610 A EP 23165610A EP 4219876 A1 EP4219876 A1 EP 4219876A1
Authority
EP
European Patent Office
Prior art keywords
door
leaf
coupling device
fixed
runner
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.)
Pending
Application number
EP23165610.9A
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German (de)
English (en)
Inventor
Michelangelo Maiori
Matteo AGNELLI
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.)
Alias Srl
Original Assignee
Alias Srl
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 Alias Srl filed Critical Alias Srl
Publication of EP4219876A1 publication Critical patent/EP4219876A1/fr
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
    • E06B3/5009—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement where the sliding and rotating movements are necessarily performed simultaneously
    • E06B3/5018—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement where the sliding and rotating movements are necessarily performed simultaneously where the pivot axis slides during pivoting of the wing
    • 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
    • E05D3/022—Hinges with pins with one pin allowing an additional lateral movement, e.g. for sealing
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • 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
    • 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
    • E05F15/619—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using flexible or rigid rack-and-pinion arrangements
    • 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
    • E05Y2201/71—Toothed gearing
    • E05Y2201/716—Pinions
    • 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
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks
    • 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
    • E05Y2900/11—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for industrial buildings
    • 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 in general to the field of window and door frames, including industrial doors and closures, and more specifically relates to a door, of the swing or leaf type, that incorporates a new and innovative system of movement suitable for determining a rotating and translating movement at the leaf or wing of the door, when the door leaf is moved between an open position and a closed position with respect to a fixed structure, such as an exterior wall or interior wall, in which the door is installed and integrated.
  • rotatable swing or leaf doors each typically comprise:
  • the state of the art also offers, in the sector of window and door frames, doors and opening/closing systems of the so-called "pivot" type, used in many applications, for example as doors of garages and warehouses, in which the door leaf or wing, when it is moved between the respective closed position and the open one, performs a more complex and articulated movement, usually around a fixed or movable horizontal rotation axis, compared to a simple rotation movement in relation to a fixed vertical axis.
  • windows and doors of the pivoting type have, as is known, the advantage, in comparison with the leaf doors or swing doors that can be manually rotated around a fixed vertical axis, of facilitating the operations of opening and closing of the door, even when it has a considerable weight, and in particular of reducing the manual force necessary for moving the door, by appropriately balancing the respective masses that are moved, thus giving the user the sensation of exerting a continuous effort without spikes when opening and closing the door.
  • the problem therefore arises of limiting as much as possible the width of the area or space, subject to the risk of shearing, between the side jamb of the fixed frame and the side of hinging of the door leaf of the pivot door, while at the same time maintaining as wide as possible the passage available through the pivot door, with the respective door leaf placed in the open position.
  • the inventors have set themselves the problem, in addition to that of generally facilitating the movement of a swing door, of seeking to transfer the performances and corresponding advantages that are typical of the windows and doors of the pivot type, in particular as regards their ease of manoeuvre and the reduced effort that a user has to exert in order to move them, also to a usual swing or leaf door, used for example in the context of a normal domestic residence or for uses in similar applications.
  • the inventors have set themselves the problem of realising a swing door capable of allowing a wider and easier passage through the swing door, when it is open, as also such as to involve a lower risk of shearing, in comparison with the pivot doors with fixed axis of rotation, with the same width of the fixed frame on which the swing door and the pivot door are hinged.
  • the inventors also set themselves the problem of developing improvements, for a rotating swing door, which were independent of the arrangement of the axis of rotation of the door leaf, i.e., were applicable to swing doors with both vertical and horizontal axis of rotation.
  • a primary object of the present invention is to propose a new door, of the leaf or swing type, designed to go beyond and improve the performances of the doors of this type currently offered and in use on the market, and in particular such as to offer the same advantages, in terms of convenience of use and capacity for facilitating the opening and closing of the door, as doors or opening/closing systems of the pivot type.
  • Another object of the invention is also to develop a novel rotary swing door that has a larger and wider angle of opening of the door leaf with respect to a conventional swing door with a fixed axis of rotation of the door leaf, so as to make the passage of a user through the door more convenient and easier.
  • a further object of the invention is also to make available a new and innovative rotatable leaf or swing door which, in addition to presenting improved performances, in particular as regards its manoeuvrability and movement between a respective closed position and an open one, is also easily installable and such as to involve an acceptable manufacturing cost, so as to be offered on the market as an advantageous alternative with respect to conventional swing doors already in use.
  • a door, of the rotary swing or leaf type, in accordance with the present invention is denoted overall by 10.
  • FIG. 1 The photographic images corresponding to sections (a), (b) and (c) of Fig. 1 show a material example of this door 10, of the swing or leaf type, also referred to in brief hereafter as door or swing door, while the schematic views corresponding to sections (a) and (b) of Fig. 2 in turn show, as integration of Fig. 1 , frontally and in plan view the door 10 of the invention.
  • the swing door 10 comprises:
  • the fixed frame 11 has a rectangular shape with an upper horizontal base 11a, integrated in the fixed structure, i.e. the interior wall or the exterior wall M in which the door 10 is installed, two vertical elements, left and right, 11b and 11c, also integrated in the fixed structure M, of which one of these two vertical elements, in particular the vertical element 1 1b, corresponds to the vertical edge 12a of pivoting of the leaf 12 on the fixed frame11, and a lower horizontal base 11d embedded or integrated in the floor PAV on which the interior wall or exterior wall M in which the door 10 is installed and integrated stands.
  • the door 10 of the invention incorporates a novel and innovative system of movement, denoted in general by 20, suitable for conferring a rotary-translatory movement to the leaf 12, with respect to the frame 11 and to the fixed structure M on which the door 10 is installed, when the leaf 12 is moved between the respective closed position PC and the respective open position PA, as will be described in greater detail here below by illustrating the use and functioning of the swing door10.
  • the first upper coupling device 21 in turn comprises:
  • the runner 21b designed to slide axially along the support 21a, and the guide 21c, rigidly fixed to the same support 21a, can be constituted by a commercially available linear recirculating ball guide.
  • the runner 21b sliding along the support 21a and therefore along the upper horizontal edge 12b of the leaf 12, further comprises a circular compartment or seat 21b' which receives and couples with a protruding end, denoted by 21d', of the pin 21d rigidly fixed to the fixed frame 11, wherein this protruding end 21d' protrudes from the toothed pinion 21e which is keyed on the same pin 21d.
  • the seat 21b' defined by the sliding runner 21b, and the protruding end 21d' of the pin 21d define a rotoidal coupling, comparable to a hinge, capable of allowing a reciprocal rotation between these two parts.
  • the second lower coupling device 22, placed in a lower area of the door leaf 12, is structurally and functionally wholly identical to the first upper coupling device 21, so that, as shown in Fig. 5 , its parts are denoted by a numerical numbering similar to that of the corresponding parts of the first upper coupling device 21.
  • the second lower coupling device 22 comprises, similarly to the first upper coupling device 21:
  • the runner 21b suitable for sliding axially along the support 21a, and the guide 21c, rigidly fixed to the same support 21a, of the second lower coupling device 22 can be advantageously constituted by a commercially available normal linear recirculating ball guide.
  • the runner 22b sliding along the support 22a and therefore along the lower horizontal edge 12c of the leaf 12, also comprises a circular compartment or seat 22b' ( Fig. 5 ) which receives and couples with a protruding end, denoted by 22d', of the pin 22d rigidly fixed to the floor PAV, wherein this protruding end 22d' protrudes from the toothed pinion 22e which is keyed on the same pin 22d.
  • the seat 22b' defined by the sliding runner 22b, and the protruding end 22d' of the pin 22d define a rotoidal coupling, comparable to a hinge, suitable for allowing a reciprocal rotation between these two parts.
  • the pin 21d carrying the toothed pinion 21e of the upper coupling device 21 and the pin 22d carrying the toothed pinion 22e of the lower coupling device 22 can be rigidly fixed to the frame 11 of the door 10 in various ways, for example by means of a usual screw fixing system, not shown in detail but only schematically shown in the drawings being obviously deducible from them and in particular from Fig. 3 .
  • FIG. 3 divided into sections (a), (b) (c), schematically shows in plan view and in cross and longitudinal section along lines A-A and B-B of Fig. 3 -section (a) the system of movement 20 suitable for determining the rotary-translatory movement at wing or leaf 12 of the door 10 of the invention.
  • the upper coupling device 21, which couples and connects above the movable leaf 12 and the fixed frame 11 of the door 10, is in a configuration in which the vertical axis X of the respective pin 21d, which is rigidly fixed to the frame 11 and on which the toothed pinion 21e is rigidly fixed, is placed at a distance D1 and D2 from the two ends of the support 21a, the sum of these distances D1 + D2 being equal to D, i.e. to the axial length and extension of the support 21a, rigidly fixed to the leaf 12 of the door 10.
  • the racks 21f and 22f of these two coupling devices 21 and 22, co-operating respectively with the toothed pinion 21e and with the toothed pinion 22e determine both a translation of the two runners 21b and 22b, of the same two coupling devices 21 and 22, along the respective supports 21a and 22a, and consequently also along the corresponding horizontal edges 12b and 12c, upper and lower, of the leaf 12, and a rotation of the racks 21f and 22f around the toothed pinion 21e and the toothed pinion 22e respectively, fixed, that is, around the respective common vertical axis X.
  • a rotary-translatory movement that is a composite movement constituted by the combination of a rotatory movement and a translatory movement.
  • FIG. 4A shows how, in the closed position PC of the leaf 12, the fixed toothed pinion 21e and the rack 21f are in contact one with the other in a respective point P1 and P1', which therefore coincide, and how, in the open position PA reached by the door leaf 12 at the end of this rotary-translatory movement, these two points P1 and P1' are separated, with the fixed toothed pinion 21e and the rack 21f in contact one with the other in a respective second point P2 and P2'.
  • the upper coupling device 21, which couples and connects above the movable leaf 12 and the fixed frame 11 of the door 10, is, as illustrated before, in a configuration in which the vertical axis X of the respective pin 21d, which is rigidly fixed to the frame 11 and on which the toothed pinion 21e is rigidly fixed, is placed at a distance D1' and D2' from the two ends of the support 21a, the sum of these distances D1' + D2' being equal to D, i.e. to the axial length and extension of the support 21a, rigidly fixed to the leaf 12 of the door 10.
  • the leaf 12 when it is moved by the user of the door 10 from the open position PA to the closed position PC, is subject, similarly to when it is moved from the closed position PC to the open position PA, to a rotary-translatory movement, that is a composite movement constituted by the combination of a rotatory movement and a translatory movement.
  • FIG. 4B shows how, in the open position PA of the leaf 12, the fixed toothed pinion 21e and the rack 21fare in contact one with the other in a respective point P2 and P2', which therefore coincide, and how, in the closed position PC reached by the leaf 12 at the end of this rotary-translatory movement, these two points P2 and P2' are separated, with the fixed toothed pinion 21e and the rack 21f in contact one with the other in a respective second point P1 and P1'.
  • Fig. 6 presents a series of photographic images that show in succession the configuration assumed by the system of movement 20, which determines the rotary-translatory movement of the leaf 12 of the door 10, when the leaf 12 is moved manually by the user between the respective closed position PC and the open position PA.
  • this rotary-translatory movement of the leaf 12 of the door 10 corresponds to and is constituted by the combination of a translation movement, as indicated by an arrow f3, and of a rotation movement, as indicated by an arrow f4, of the same leaf 12 respectively relative to the fixed frame 11 and around the vertical axis X of the toothed pinion 21e fixed to the frame 11.
  • Fig. 2 - sect. (b) shows in enlarged form, inside a dotted and dashed circle, the zone of the system of movement 20 suitable for determining this rotary-translatory movement.
  • the photographic images of Fig. 7 - sections (a)-(i), described in the following table, of a prototype of the swing door 10 of the invention show in enlarged form, as an integration of the photographic images of Figs. 1 and 6 , the zone and the parts of the system of movement 20, which characterises the same door 10, suitable for determining the rotary-translatory movement of the respective leaf 12.
  • Section of Fig. 7 Description of the photographic image (a) Zone of the upper coupling device 21 which couples and connects above the leaf 12 with the fixed frame 11 integrated in the fixed structure M in which the door 10 is installed.
  • the door of the invention in accordance with the embodiment 10, characterised by a rotary-translatory motion of the leaf 12, has also the advantage, in particular in comparison with the pivot doors with fixed rotation axis currently offered on the market, of involving, with the same width of the fixed frame on which both the door leaf part of the invention and the conventional pivot one are hinged, a wider passage between the leaf 12 in the open position and the jamb or post, i.e. the vertical element 11c, of the fixed frame 11, placed on the side of the lock and handle of the leaf 12, and therefore a less wide area or space, subject to the risk of "shearing", between the leaf 12 and the jamb or post, i.e. the vertical element 11b, of the fixed frame 11, placed on the side of hinging of the leaf 12 around the X axis.
  • the door 10 of the invention involves, with respect to a conventional pivot door with a fixed axis of rotation, a worse and less optimal leverage ratio, and therefore an increase in the shearing force.
  • the wider passage through the door 10, when the respective leaf 12 is in the open position, and the smaller lateral space subject to the risk of shearing, which distinguish the door 10 from the present pivot doors with fixed axis of rotation, also involve a smaller angle of opening of the door leaf for being moved from the closed to the open position.
  • the coupling between the runner 21b and the pin 21d of the upper coupling device 21 and the coupling between the runner 22b and the pin 22d of the lower coupling device 22 can be realised in any form or configuration suitable for constituting a rotoidal coupling between these two parts, so as to allow the rotary-translatory movement of the leaf 12 when it is moved between the respective closed position PC and the respective open position PA.
  • both the pin 21d and the toothed pinion 21e of the upper coupling device 21e and both the pin 22d and the toothed pinion 22e of the lower coupling device 22 may be made as a single part and not be constituted by two distinct parts rigidly fixed one to the other.
  • inventive concept of the present invention should not be limited and confined to the specific embodiment 10, of the swing door, described above, but it appears suitable to include further embodiments and variants that share and apply the same inventive concept.
  • Fig. 8 illustrates precisely a variant, denoted overall by 110, of the swing door or leaf door of the invention, wherein also this variant 110 of the swing door is characterised, like the previously described embodiment form 10 of the swing door, by a rotary-translatory movement of the respective door leaf when manually moved by a user between a respective closed position and a respective open position relative to a fixed structure or frame.
  • this variant 110 of the swing door of the invention will not be described in detail as it is clearly deducible from the preceding description of the swing door 10 and from Fig. 8 , made up of a series of graphic views showing in succession the use and the functioning of this variant 110, when the respective door leaf is moved manually by a user between a respective closed position and a respective open position relative to a fixed structure or frame, so that only the salient and essential features that distinguish it from the previously described swing door 10 will be described of this variant 110 with reference to Fig. 8 .
  • the swing door or leaf door 110 differs essentially with respect to the swing door or leaf door 10 in that, in the swing door 110, the parts of the system of movement 20 that controls and determines the rotary-translatory movement of the leaf 12 are placed and fixed, on the fixed parts and on the movable parts of the same door 110, that is, on the respective fixed frame 11 and on the respective movable leaf 12, in an inverted manner with respect to the swing door 10.
  • the toothed pinions 21e, 22e of the upper coupling device 21 and of the lower coupling device 22 respectively are rigidly fixed to the movable leaf 12 of the door 110, whereas, in the swing door 10, the toothed pinions 21e, 22e of the upper coupling device 21 and of the lower coupling device 22 respectively are rigidly fixed to the fixed frame 11 of the door 10.
  • the runner 21b, 22b and the relative linear guide systems of the upper coupling device 21 and of the lower coupling device 22, respectively are integral with the fixed frame 11 of the swing door 110, whereas, in the swing door 10, the runner 21b, 22b and the relative linear guide systems of the upper coupling device 21 and of the lower coupling device 22, respectively, are instead rigidly fixed to the movable leaf 12 of the door 10.
  • the toothed pinions 21e, 22e, integral and rigidly fixed to the movable leaf 12 engage respectively with the racks 21f, 22f, rigidly fixed to the fixed frame 11 together with the recirculating ball guide system of the runners 21b, 22b, so as to determine the rotary-translatory movement of the leaf 12.
  • the sliding of the axis of rotation X along the axis of the threshold of the leaf 12 of the door 110 as determined by the rotary-translatory motion of the leaf 12 during its opening and movement from the closed position PC to the open position PA, distances the axis of rotation X of the leaf 12 from the jamb ST of the fixed structure, such as a wall, in which the door 110 is integrated, so as to create the space for a greater angle of rotation of the same leaf 12.
  • this variant 110 of the door of the invention presents with respect to the latter a greater angle of opening for placing the leaf 12 of the door 110 from the closed to the open position, wherein this greater angle of opening is precisely determined by the displacement and sliding of the axis of rotation X of the leaf 12 along the longitudinal axis of the leaf 12, sliding in turn determined by the rotary-translatory movement of the same leaf 12.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
EP23165610.9A 2021-02-26 2022-02-24 Nouvelle porte battante avec mouvement de battant de porte pivotant Pending EP4219876A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102021000004547A IT202100004547A1 (it) 2021-02-26 2021-02-26 Nuova porta a battente con movimento roto-traslatorio del battente
EP22158452.7A EP4050190B1 (fr) 2021-02-26 2022-02-24 Nouvelle porte battante avec mouvement rotatif-translatoire du vantail de porte

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP22158452.7A Division EP4050190B1 (fr) 2021-02-26 2022-02-24 Nouvelle porte battante avec mouvement rotatif-translatoire du vantail de porte
EP22158452.7A Division-Into EP4050190B1 (fr) 2021-02-26 2022-02-24 Nouvelle porte battante avec mouvement rotatif-translatoire du vantail de porte

Publications (1)

Publication Number Publication Date
EP4219876A1 true EP4219876A1 (fr) 2023-08-02

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Application Number Title Priority Date Filing Date
EP22158452.7A Active EP4050190B1 (fr) 2021-02-26 2022-02-24 Nouvelle porte battante avec mouvement rotatif-translatoire du vantail de porte
EP23165610.9A Pending EP4219876A1 (fr) 2021-02-26 2022-02-24 Nouvelle porte battante avec mouvement de battant de porte pivotant

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP22158452.7A Active EP4050190B1 (fr) 2021-02-26 2022-02-24 Nouvelle porte battante avec mouvement rotatif-translatoire du vantail de porte

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EP (2) EP4050190B1 (fr)
IT (1) IT202100004547A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1910344A (en) * 1931-07-03 1933-05-23 Kotler Anna Window
WO1995023270A2 (fr) * 1994-02-24 1995-08-31 420820 Ontario Limited Systeme de suspension parallele
KR101932938B1 (ko) * 2017-08-16 2018-12-27 금오공과대학교 산학협력단 미닫이와 여닫이 겸용 문 구조물

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1910344A (en) * 1931-07-03 1933-05-23 Kotler Anna Window
WO1995023270A2 (fr) * 1994-02-24 1995-08-31 420820 Ontario Limited Systeme de suspension parallele
KR101932938B1 (ko) * 2017-08-16 2018-12-27 금오공과대학교 산학협력단 미닫이와 여닫이 겸용 문 구조물

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Publication number Publication date
EP4050190A1 (fr) 2022-08-31
EP4050190C0 (fr) 2023-10-04
IT202100004547A1 (it) 2022-08-26
EP4050190B1 (fr) 2023-10-04

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