WO2016020871A1 - Dispositif pivotant - Google Patents

Dispositif pivotant Download PDF

Info

Publication number
WO2016020871A1
WO2016020871A1 PCT/IB2015/055970 IB2015055970W WO2016020871A1 WO 2016020871 A1 WO2016020871 A1 WO 2016020871A1 IB 2015055970 W IB2015055970 W IB 2015055970W WO 2016020871 A1 WO2016020871 A1 WO 2016020871A1
Authority
WO
WIPO (PCT)
Prior art keywords
pivoting
axis
attachment element
pivoting body
seating
Prior art date
Application number
PCT/IB2015/055970
Other languages
English (en)
Inventor
Enrico MOLARO
Original Assignee
Rolling Center S.P.A.
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 Rolling Center S.P.A. filed Critical Rolling Center S.P.A.
Priority to EP15767293.2A priority Critical patent/EP3177794B1/fr
Publication of WO2016020871A1 publication Critical patent/WO2016020871A1/fr

Links

Classifications

    • 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
    • E05D3/06—Hinges with pins with two or more pins
    • E05D3/10—Hinges with pins with two or more pins with non-parallel pins
    • 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
    • E05D7/06—Hinges or pivots of special construction to allow tilting of the members
    • 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
    • E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates

Definitions

  • the present invention concerns a pivoting device that can be applied on different structures, such as for example fixtures, doors, entrance doors, gates or other similar structures.
  • the present invention also concerns a structure provided with the pivoting device and the corresponding method for assembling it to the structure.
  • Pintles are known for attaching structures, such as for example fixtures, doors, entrance doors, gates or suchlike to a wall, a frame or another desired surface.
  • pintles comprise a plate to attach the pintle to the wall, for example using screws or other similar systems, and a hinging body to connect the plate and part of the structure to be attached, for example an upright of an entrance door or gate.
  • the pintle also comprises an attachment element, surrounding the upright, attached to the hinging body for example by screws or pins.
  • the hinging body and the attachment element define, during use, a seating mating in shape with the upright of the structure in order to guarantee the housing thereof.
  • Pintles are known, for example, suitable for uprights that have a substantially circular or similar section, in which the rotation movement of the structure with respect to the pintle is defined with reference to a vertical axis, passing through the center of the seating.
  • Pintles are also known that are suitable for uprights with a substantially square or rectangular section, in which the rotation movement of the structure with respect to the pintle takes place around a vertical axis, passing through a connection pin between the hinging body and the attachment element.
  • One disadvantage of these known solutions concerns the complexity and difficulty in assembling structures provided with such pintles, especially if they are heavy.
  • a pintle is associated with the upright of the structure to be hinged and is attached to the wall as described above, and a pivoting element, for example a vertical pin, is fixed to the floor and the upright to be hinged is inserted on it.
  • the vertical pin not only allows a rotation of the upright, but also allows to support the heavy structure.
  • this solution cannot be applied to any type of structure to be hinged and for example cannot provide a hinging thereof suspended above the ground.
  • Pintles are also known which need a welding process to guarantee their association with the upright.
  • pintles can be provided with specific elements that can be welded to the upright of the structure, either surrounding it, as in the case of a metal band, or only at some points of its surface, as in the case of metal fins.
  • pintles that have to be welded concerns the greater complexity and difficulty in performing assembly operations, which can also entail damage to the parts of the structure itself.
  • Another disadvantage of pintles requiring welding is that it is impossible to replace or change such pintles once they have been assembled on the structure without damaging it.
  • One purpose of the present invention is to obtain a pivoting device that is easy to assemble to a structure.
  • Another purpose of the present invention is to obtain a pivoting device that can also allow adjustment at the moment of assembly, so that it can adapt to different shapes, sizes and/or thicknesses of the uprights of the structure.
  • Another purpose of the present invention is to supply a structure provided with at least one such pivoting device, in order to facilitate the assembly operations thereof.
  • Another purpose of the present invention is to perfect a method for assembling a structure provided with at least one such pivoting device, which is quick and easy to perform, at the same time avoiding considerable efforts for the operators responsible for assembly.
  • the Applicant has devised, tested and embodied the present invention to overcome the shortcomings of the state of the art and to obtain these and other purposes and advantages.
  • the present invention concerns a pivoting device for a structure including a plate to attach to a fixed wall.
  • the pivoting device comprises a first pivoting body connected to the plate, a second pivoting body pivoted to the first pivoting body along a first pivoting axis, and an attachment element, defining a seating to house part of the structure, pivoted to the second pivoting body along a second pivoting axis.
  • the first pivoting body and the second pivoting body are provided with first through holes.
  • the pivoting device comprises a pin inserted into the first through holes to allow the rotation of the first pivoting body and the second pivoting body around the first pivoting axis.
  • the attachment element and the second pivoting body are provided with second through holes.
  • the pivoting device also comprises a screw inserted into the second through holes to allow the rotation of the attachment element and the second pivoting body around the second pivoting axis.
  • the second pivoting body comprises, as a variant, a plurality of second through holes configured to allow to adjust the shape and/or size of the seating.
  • the pivoting device has the advantage that it allows an adjustment at the moment of assembly, in order to adapt to different shapes, sizes and/or thicknesses of the section bars of the structure.
  • the present invention also concerns a structure comprising at least one such pivoting device.
  • the structure also comprises a section bar having a cross section shape substantially identical to the shape of the seating, to prevent the rotation of the attachment element and the second pivoting body around the second pivoting axis.
  • the present invention also concerns a method to assemble a pivoting element to a structure, including a plate to attach to a fixed wall.
  • the method provides to connect a first pivoting body to the plate, to pivot a second pivoting body to the first pivoting body along a first pivoting axis, and to pivot an attachment element to the second pivoting body along a second pivoting axis, during the pivoting of the attachment element the housing of part of the structure is provided in a seating defined between the attachment element and the second pivoting body.
  • the assembly method allows to assemble the pivoting device to the structure quickly and easily, at the same time avoiding considerable efforts for the operators responsible for assembly.
  • - fig. 1 shows a possible application of a pivoting device in accordance with the present invention
  • - fig. 2 is a perspective view of the pivoting device in fig. 1 in accordance with the present invention
  • - fig. 3 is a lateral view in section of the pivoting device in fig. 1 in accordance with the present invention
  • - fig. 4 is a view from above in section of the pivoting device in fig. 1 in accordance with the present invention
  • - fig. 5 is a lateral view in section of a variant of the pivoting device in fig. 1 in accordance with the present invention.
  • a pivoting device 10 is shown mounted to connect a structure 1 1 with respect to a wall 13, such as for example, but not restrictively, a surface of a wall, a frame or another wall 13 similar and fixed.
  • the structure 11 can be, for example, but not restrictively, a door, an entrance door, a gate, a fixture or a similar heavy structure 1 1.
  • the pivoting device 10 comprises a plate 14, functioning as the pintle of the pivoting device 10 with respect to the wall 13, not shown, and a first pivoting body 15, connected to the plate 14.
  • the plate 14 is configured to rigidly connect the first pivoting body 15 to the wall 13, for example by means of a plurality of screws or other similar and suitable attachment means, depending on the specific characteristics of the wall 13.
  • the pivoting body 15 can comprise a screw 16 with an oblong development along an axis of screwing W (figs. 3-5).
  • the screw 16 is configured to allow a selective adjustment of the distance and inclination of the pivoting device 10 with respect to the wall 13.
  • the pivoting device 10 also comprises a second pivoting body 19, pivoted to the first pivoting body 15 along a first pivoting axis X, passing through the first pivoting body 15 and substantially orthogonal to the axis of screwing W.
  • the first pivoting body 15 and the second pivoting body 19 are provided with mating first through holes 20, so as to be able to insert therein a pin 21 to allow the rotation of the first pivoting body 15 and the second pivoting body 19 around the first pivoting axis X.
  • connection between the first pivoting body 15 and the second pivoting body 19 can be obtained by other connection means, provided that these are able to allow a coupling of the rotary type, with respect to the axis of rotation X, between the first pivoting body 15 and the second pivoting body 19.
  • the pivoting device 10 also comprises an attachment element 22, configured to be pivoted, during use, to the second pivoting body 19 along a second pivoting axis Y, surrounding the external surface of a section bar 12 of the structure 1 1.
  • first pivoting axis X and the second pivoting axis Y are substantially orthogonal to each other.
  • the attachment element 22 and the second pivoting body 19 thus define a seating 24 to house part of the structure 1 1 , such as for example the section bar 12.
  • the seating 24 develops along a housing axis Z located substantially parallel to the first pivoting axis X.
  • the rotation of the attachment element 22 around the second pivoting axis Y can also allow to compensate possible non alignments of the section bar 12 with respect to the vertical direction, or possible irregularities of the surface of the section bar 12.
  • the attachment element 22 and the second pivoting body 19 are provided with second mating through holes 26, so that a screw 23 can be inserted therein so as to allow the rotation of the attachment element 22 and of the second pivoting body 19 around the second pivoting axis Y.
  • this connection can be obtained by means of other attachment means, able to determine the rotation of the attachment element 22 and of the second pivoting body 19 around the second pivoting axis Y.
  • pivoting device 10 with double articulation, which can be applied to different types of structures 1 1 , for example structures 1 1 with uprights of different section, such as circular, square or rectangular.
  • the structure 1 1 can be attached to the wall 13 by means of the pivoting device 10 and to the ground by means of a support element, not shown in the attached drawings, such as a pin or a support plate.
  • the second pivoting body 19 comprises a plurality of second through holes 26, in this case two second through holes 26, disposed reciprocally distanced in the direction defined by the axis of screwing W.
  • the second through holes 26 are configured to allow to adjust the shape and/or size of the seating 24 in order to prevent the rotation of the attachment element
  • pivoting device 10 for different types of sections, shapes and/or thicknesses of the upright of the structure 1 1, thus increasing its versatility.

Landscapes

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

Abstract

La présente invention concerne un dispositif pivotant pour une structure (11) qui comprend une plaque de fixation (14) destiné à être fixée sur une paroi fixe (13), et qui comprend un premier corps pivotant (15) relié à la plaque (14), un second corps pivotant (19) pouvant pivoter vers le premier corps pivotant (15) autour d'un premier axe de pivotement (X), et un élément de fixation (22), qui définit un siège pour loger (24) une partie de la structure (11), pouvant pivoter sur le second corps pivotant (19) autour d'un second axe de pivotement (Y).
PCT/IB2015/055970 2014-08-08 2015-08-06 Dispositif pivotant WO2016020871A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP15767293.2A EP3177794B1 (fr) 2014-08-08 2015-08-06 Dispositif de pivotement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUD20140140 2014-08-08
ITUD2014A000140 2014-08-08

Publications (1)

Publication Number Publication Date
WO2016020871A1 true WO2016020871A1 (fr) 2016-02-11

Family

ID=51703345

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2015/055970 WO2016020871A1 (fr) 2014-08-08 2015-08-06 Dispositif pivotant

Country Status (2)

Country Link
EP (1) EP3177794B1 (fr)
WO (1) WO2016020871A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080244983A1 (en) * 2007-04-04 2008-10-09 Peterson Burdette D Single universal adjustable gate hinge
US20090140228A1 (en) * 2007-12-03 2009-06-04 Eastern Wholesale Fence Co., Inc. Fence hinge

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080244983A1 (en) * 2007-04-04 2008-10-09 Peterson Burdette D Single universal adjustable gate hinge
US20090140228A1 (en) * 2007-12-03 2009-06-04 Eastern Wholesale Fence Co., Inc. Fence hinge

Also Published As

Publication number Publication date
EP3177794A1 (fr) 2017-06-14
EP3177794B1 (fr) 2018-10-10

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