EP4124712A1 - Charnière pour porte ou fenêtre et procédé d'assemblage de la charnière sur une porte ou une fenêtre - Google Patents

Charnière pour porte ou fenêtre et procédé d'assemblage de la charnière sur une porte ou une fenêtre Download PDF

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Publication number
EP4124712A1
EP4124712A1 EP22184132.3A EP22184132A EP4124712A1 EP 4124712 A1 EP4124712 A1 EP 4124712A1 EP 22184132 A EP22184132 A EP 22184132A EP 4124712 A1 EP4124712 A1 EP 4124712A1
Authority
EP
European Patent Office
Prior art keywords
channel
wing
hinge
fixed frame
frame
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
EP22184132.3A
Other languages
German (de)
English (en)
Inventor
Peter Reginald SANTO
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.)
Giesse SpA
Original Assignee
Giesse SpA
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 Giesse SpA filed Critical Giesse SpA
Publication of EP4124712A1 publication Critical patent/EP4124712A1/fr
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/0215—Parts for attachment, e.g. flaps for attachment to profile members or the like
    • E05D5/0223—Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves
    • E05D5/0238—Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves with parts engaging profile grooves
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/06—Bent flaps
    • E05D2005/067—Bent flaps gooseneck shaped
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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 RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/56—Positioning or pre-mounting
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/26—Form, shape
    • E05Y2800/27—Form, shape profiles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/148—Windows

Definitions

  • This invention relates to a hinge for a door or window, in particular for doors or windows made of metal, PVC or the like, aluminium - wood, etc., and a method for assembly of the hinge on the door or window.
  • hinge used for opening and closing the above-mentioned doors or windows, each structurally different according to the planned use of the hinge, that is to say, on windows with traditional sash opening and tilt and turn opening, for light or heavy doors or windows, etc.
  • a prior art hinge for a door or window with a traditional sash or transom-type opening which is of particular relevance to the invention, comprises:
  • the protruding wing has, at its free end, devices for connecting (and subsequent fixing) to the fixed frame or to the mobile frame (usually to the mobile frame).
  • the profiles of the mobile frame and of the fixed frame have a perimeter channel with a partly open tubular cross-section and formed, for example, by two projecting wings with an inverted L-shaped cross-section and opposite each other, this channel is used as a zone for coupling with the devices for connecting the wing of the hinge.
  • the connecting devices may be counter plates which can be inserted frontally in the channel and then fixed, by screws, to the end of the wing of the movable body resting on the outside of the channel of the corresponding frame.
  • this hinge structure has drawbacks due to the relative reliability of the system for fixing the wing to the fixed frame.
  • the counter-plate for fixing to the frame tends, over time, to loosen both due to the continuous use and the weight of the mobile frame and constantly need checks and relative fixings.
  • the hinge structured in this way is complex and lengthy to assembly since the wing is necessarily pre-assembled (with a temporary pre-fixing) with the counter plate to the mobile frame to subsequently allow the fixing of the box-shaped body.
  • the fixed frame and the mobile frame are joined but the connecting hinges or hinges are still partly loosened and it is therefore necessary to perform a final fixing by keeping the mobile frame in position engaging at least two operators in order to guarantee a correct precision positioning for the hinge(s) present on the door or window.
  • a concealed hinge comprises a box-shaped body for association with a first frame and a rigid arm provided with an end shaped in such a way as to rest in front of a reference surface of a second frame.
  • the second frame has an inner chamber in which a contact plug must be positioned for fixing the shaped end using screw means to stabilise the hinge to the second frame.
  • the aim of the invention is to provide a hinge for doors or windows which overcomes the above-mentioned drawbacks of the prior art.
  • the aim of the invention is to provide a method for assembly of the hinge for doors or windows which overcomes the above-mentioned drawbacks of the prior art.
  • the aim of the invention is to provide a hinge for a door or window which is able to use the architecture present in the profiles of the fixed or mobile frame in such a way as to reduce the components of the hinge, whilst maintaining a high level of operational safety over time.
  • a further aim of the invention is to provide a hinge for a door or window which can be mounted quickly, precisely and safely.
  • the hinge according to the invention labelled 100 in its entirety, is used on doors or windows, in particular doors or windows with a sash or transom-type opening.
  • This hinge 100 is used for the connection, in use, in particular, on a door or window having a fixed frame 1 and a frame 2 movable about an axis Z of rotation (in particular a vertical axis in Figure 2 or horizontal axis in Figure 7 ).
  • the fixed frame 1 or the mobile frame 2 has a perimeter channel 3 with a partly open tubular cross-section.
  • the fixed frame 1 or the mobile frame 2 has a cavity 5 made on its surface.
  • the hinge 100 comprises a box-shaped body 4 housed, in use, inside the cavity 5 made on the fixed frame 1 or on the mobile frame 2.
  • This hinge 100 is mounted, in particular, on a door or window having a fixed frame 1 and a frame 2 movable about an axis Z of rotation (vertical in Figure 2 or horizontal in Figure 7 ).
  • the fixed frame 1 or the mobile frame 2 has a perimeter channel 3 with a tubular cross-section.
  • the hinge 100 comprises a box-shaped body 4 housed inside a cavity 5 made on the fixed frame 1 or on the mobile frame 2.
  • the box-shaped body 4 comprises a compartment 6 in which is housed an articulation pin 7 defining the axis Z of rotation.
  • the hinge 100 also comprises a movable body 8 having a cylindrical socket or portion 9 which can be coupled with the articulation pin 7 positioned in the box-shaped body 4, and a wing 10 projecting from the box-shaped body 4 for connection to the other fixed frame 1 or mobile frame 2.
  • the hinge 100 also comprises a device 11 for connecting the free end of the wing 10 to the other fixed frame 1 or mobile frame 2.
  • the wing 10 protruding from the box-shaped body 4 comprises, at its free end, a foot 12 connecting to the fixed frame 1 or to the mobile frame 2 forming the connecting device 11.
  • connection foot 12 has a cross section shaped to match the cross section of the perimeter channel 3 formed by the fixed frame 1 and by the mobile frame 2, in such a way as to allow the wing 10 of the mobile body 8 to be connected, by coupling by sliding of the connection foot 12 to the inside of the channel 3 of the fixed frame 1 or of the mobile frame 2.
  • the wing 10 is connected to the fixed or mobile frame with a component which is able to couple directly inside the channel without the need for other components for its connection.
  • This foot-channel coupling allows a rapid connection and a greater simplicity in the positioning of the hinge for the subsequent joining between the two frames.
  • the hinge 100 comprises a reference and opposing element 13 for the connection foot 12 of the wing 10 of the movable body 8 slidably coupled, in use, in the tubular channel 3.
  • This opposing element 13 is preferably used when the axis Z of rotation of the hinge is vertical.
  • the element 13 is equipped with a locking plate 14 which can be stably coupled in the tubular channel 3 of the mobile frame 2 in such a way as to lock in contact with and stably at least one end of the foot 12 for connecting the wing 10 of the movable body 8 in a predetermined position inside the tubular channel 3.
  • the hinge 100 has a stop point for its position and for its subsequent association with the fixed frame 1 (by means of the box-shaped body 4).
  • the mobile frame 2 is, therefore, connected to the fixed frame 1 and is kept in position by gravity, that is to say, its weight determines the pushing action on the reference and opposing element 13, which in turn is opposed by the foot 12 of the hinge 100 thereby keeping the mobile frame 2 in the correct and desired position, in connected suspension about the vertical axis Z.
  • the reference and opposing element 13 comprises a plate 14 having a base portion 14a designed for coupling, by sliding or with front coupling, in the channel 3 of the mobile frame 2 in which the foot 12 for connecting the wing 10 is inserted.
  • the reference and opposing element 13 also comprises fastening means 14b (for example, coach screws) for stabilising its position along the channel 3 in such a way as to form a supporting point, by gravity of the mobile frame 2, through the stable contact with the end of the connection foot 12 of the wing 10 of the mobile body 8.
  • fastening means 14b for example, coach screws
  • the hinge 100 also comprises an element 15 for temporary contact of the connection foot 12.
  • the temporary contact element 15 can be stably coupled to the channel 3 in a position close to an end of the connection foot 12, opposite to that in contact with the reference and opposing element 13, in such a way as to lock (at least temporarily) the connection foot 12 at a second point along the channel 3.
  • the movable body 8 has the wing 10 having an arc-shaped extension starting from the joining zone with the cylindrical portion 9 until reaching the end provided with the connection foot 12 in such a way as to allow rotation of the mobile frame 2.
  • the extension of the wing 10 can have different angles depending on the angle of opening of the mobile frame 2 and can also have an extension with two segments at right angles to each other without thereby limiting the scope of protection of the hinge.
  • connection foot 12 is rigid and in a single piece with the remaining part of the wing 10 of the movable body 8 in such a way as to form a complete rigid support of the hinge without separate zones, that is, a single-piece wing with foot.
  • the fixed frame 1 and the mobile frame 2 have a corresponding channel 3 with a tubular cross-section open towards the outside formed by two protruding wings 3a, 3b with an inverted L-shaped cross-section and opposite one another to define the open tubular cross-section of the channel 3.
  • connection foot 12 has a cross-section shaped to match the cross-section formed by the tubular channel 3 comprising a lower runner 12a for sliding inside the tubular channel 3 and a connecting portion with the remaining wing 10 protruding, in use, from a central opening of the tubular channel 3.
  • the above-mentioned reference and opposing plate 14 has a portion outside the tubular channel 3 equipped with means 16 for adjusting the position adopted by the hinge 100 configured for modifying the position of the hinge 100 along the tubular channel 3 by pushing or releasing at least one point of contact with the wing 3.
  • These adjustment means 16 comprise a screw housed longitudinally along the plate 14 (in a relative open seat).
  • the screw has a first end with an operating head (to allow its rotation) and a second flat end for contact with a surface of the connecting portion of the foot 12 with the wing 10.
  • the weight of the mobile frame 2 makes it possible to keep, once the hinge 100 is assembled, the flat end of the screw in contact with the portion of the wing and to push it away from the plate 14 or release it in order to move it close to the plate 14.
  • the temporary contact element 15 comprises a locking body 15a, having a pair of rigid wings 15b, which can be inserted frontally in the tubular channel 3 and a cylindrical gripping body 15c configured to allow the rotation of the body 15a, from the outside of the tubular channel 3, and achieve a locking of the body 15a by interference inside the channel 3.
  • the temporary contact element 15 comprises a locking body 15a having a pair of elastically yieldable tabs 15b which can be inserted frontally in the tubular channel 3 and a gripping body 15c configured to allow the pushing or pulling of the body 15a, from the outside of the channel, and obtain a snap-on locking/unlocking of the body 15a by interference in the channel 3.
  • FIG. 7 shows the hinge 100 according to the invention which can be used on windows with a transom-type opening wherein the reference and opposing element 13 and the temporary opposing element 15 are not necessary for the purposes of assembly and use of the window.
  • Figures 4 to 6 illustrate a method for assembling the hinge 100 for doors or windows.
  • the method comprises the following steps:
  • the step of fixing the box-shaped body 4 to the fixed frame 1 there is a step of adjusting the position of the mobile frame 2 in height, supported by gravity, relative to the fixed frame 1, by the adjustment means 16 acting between the reference and opposing element 13 and the wing 10 of the movable body 8.
  • the temporary contact element 15 can be removed from the channel 3 of the mobile frame 2.
  • a hinge structured in this way achieves the preset aims thanks to a single-piece wing with a connection foot directed to the channel of the frame to be connected.
  • This structure allows quick and easy coupling to the mobile frame removed with the possibility of positioning the hinge precisely.
  • the single-piece structure of the wing with the foot guarantees reliability over time of the mobile structure and, if necessary, convenient adjustment and without the need for loosening the components, thus making the entire structure very safe.
EP22184132.3A 2021-07-27 2022-07-11 Charnière pour porte ou fenêtre et procédé d'assemblage de la charnière sur une porte ou une fenêtre Pending EP4124712A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT202100020018 2021-07-27

Publications (1)

Publication Number Publication Date
EP4124712A1 true EP4124712A1 (fr) 2023-02-01

Family

ID=78049697

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22184132.3A Pending EP4124712A1 (fr) 2021-07-27 2022-07-11 Charnière pour porte ou fenêtre et procédé d'assemblage de la charnière sur une porte ou une fenêtre

Country Status (2)

Country Link
EP (1) EP4124712A1 (fr)
CN (1) CN115680402A (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1104832A1 (fr) * 1999-12-01 2001-06-06 FERCO INTERNATIONAL Ferrures et Serrures de Bâtiment, Société Anonyme Ferrure d'articulation pour porte, fenêtre ou analogue
DE10009630A1 (de) 2000-03-01 2001-09-13 Dorma Gmbh & Co Kg Verdecktes Band

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1104832A1 (fr) * 1999-12-01 2001-06-06 FERCO INTERNATIONAL Ferrures et Serrures de Bâtiment, Société Anonyme Ferrure d'articulation pour porte, fenêtre ou analogue
DE10009630A1 (de) 2000-03-01 2001-09-13 Dorma Gmbh & Co Kg Verdecktes Band

Also Published As

Publication number Publication date
CN115680402A (zh) 2023-02-03

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