US20210207370A1 - Frame structure for walls - Google Patents
Frame structure for walls Download PDFInfo
- Publication number
- US20210207370A1 US20210207370A1 US16/966,234 US201816966234A US2021207370A1 US 20210207370 A1 US20210207370 A1 US 20210207370A1 US 201816966234 A US201816966234 A US 201816966234A US 2021207370 A1 US2021207370 A1 US 2021207370A1
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- United States
- Prior art keywords
- raised portion
- frame
- structure according
- further raised
- connection means
- 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.)
- Abandoned
Links
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- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 210000003850 cellular structure Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7453—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling
- E04B2/7457—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling with wallboards attached to the outer faces of the posts, parallel to the partition
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/388—Separate connecting elements
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- E04B1/40—
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
- E04B2/766—T-connections
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
- E04B2/78—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips
- E04B2/7854—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips of open profile
- E04B2/789—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips of open profile of substantially U- or C- section
Abstract
The frame structure includes at least one first element and at least one second element operably associable with each other, wherein each of the at least one first element and the second element include at least one longitudinal recess, the at least one second element having at least one end engageable along the at least one longitudinal recess of a first element, wherein the frame structure includes connection means for the reciprocal connection between overlapping portions of the first element and of the second element in correspondence at least of the end, wherein the first element includes at least one raised portion and the second element includes at least one further raised portion engageable by the raised portion by shape coupling, and in which the raised portion and the further raised portion each respectively contain at least one or more through openings.
Description
- The present invention relates to a frame structure for the production of prefabricated walls.
- In particular, the present invention relates to the connection between elements that make up such a frame structure.
- In the prefabricated building market it is known to realize a modular structure on which to apply buffering panels to define vertical walls.
- These structures provide for the use of vertical elements, such as uprights, which can be operably associable with horizontal reinforcing elements such as oblique or horizontal cross-members in order to provide a support frame.
- Generally, the individual elements that make up this support frame can be metal profiles presenting a “U” shaped cross section or similar, having a concavity which, once laid, is oriented towards the inside.
- The transverse and oblique elements are fixed to the vertical uprights with their ends inserted in the recess of the “U” profile of a corresponding upright or horizontal cross-member. The ends of the oblique cross-members are then fixed by riveting to the uprights or horizontal cross-members which engage by overlapping.
- Generally, the ends of the oblique cross-members are cut according to a plane orthogonal to the development direction of the same cross-members.
- This technical solution for fixing the upright and the ends of an oblique or horizontal cross-member by means of a single fixing point per side causes certain drawbacks. In particular, it is noted that the individual fixing points define hinges which, in the event that the frame is subjected to high stresses, may cause an undesired relative movement between uprights and cross-members, causing instability of the entire prefabricated structure.
- Further, it is noted that said fixing system provides relatively small connection portions at which the holes formed for the riveted connection causes further undesired weakening. The presence of through holes in correspondence of a zone in which the material is already reduced per se can cause a weakening of the structure.
- The need to have a frame structure endowed with a high resistance and able to overcome the drawbacks mentioned above in the context of a solution which is easy to use and practical to manufacture is felt as needed in the industry.
- The main object of the present invention is therefore to improve the state of the art of a frame structure for prefabricated constructions.
- Within this aim, an object of the present invention is to provide a frame structure which has a high resistance with particular reference to the connection portions between the individual elements constituting the structure itself.
- Another object of the present invention is to provide a frame structure in which the mutual positioning between the individual components and their subsequent locking in position is facilitated.
- A further object of the present invention is to provide a frame structure which has a mechanical strength higher than that of a structure of traditional type with the same thickness of the elements constituting the frame structure.
- In accordance with one aspect of the present invention there is provided a frame structure according to the present application.
- The present application refers to preferred and advantageous embodiments of the invention.
- Further features and advantages of the present invention will become apparent from the detailed description of a preferred, non-exclusive embodiment of a frame structure, illustrated by way of non-limiting example, in the appended drawings, wherein
-
FIG. 1 is a perspective view of an example of a frame structure according to the present invention; -
FIG. 2 is a perspective view of a detail of a frame structure according to the present invention; -
FIG. 3 is a detailed view of a section of some components of the frame structure according to the present invention; and -
FIG. 4 is an exploded view of a detail of some components of the frame structure according to the present invention. - With reference to the attached figures, a frame structure is generally indicated with the
reference number 1. - More generally, the
frame structure 1 according to the present invention is used in construction for the realization of prefabricated structures. - The
frame structure 1 acts as a support to which connect the buffering panels and accessory elements, as well as to provide seats for the passage of electrical wiring, hydraulic pipes, and so on. - The
frame structure 1 comprises at least afirst element 2 and at least asecond element 3 operably associable with each other. - The at least one
first element 2 and the at least onesecond element 3 can be connected mutually inclined, for example along directions orthogonal to each other or to any other inclination. - By way of non-limiting example, the attached
FIG. 1 illustrates aframe structure 1 comprising four vertically alignedfirst elements 2, defining uprights, operably associated with a plurality of secondinclined elements 3, to define cross-members, such as to form a vertical wall to which associate panels, not shown. - It is understood that the
frame structure 1 can assume any further configuration, comprisingfirst elements 2 connected tosecond elements 3, without any limitation, according to specific requirements of use. - The
second elements 3, in fact, have a first end associated with afirst element 2 and a further opposite end, associated with asecond element 2, acting as elements for strengthening theframe structure 1. - The at least one
first element 2 and the at least onesecond element 3 may be shaped as “C” or “U” section profiles or similar. - The at least one
first element 2 and the at least onesecond element 3 may be made of metallic material or another material, for example a composite material of the type comprising a matrix in which fibres are embedded or in general a fibre material. - In particular, the at least one
first element 2 and the at least onesecond element 3 each have profiles preferably of reduced thickness. By way of example, the thickness of the at least onefirst element 2 and of the at least onesecond element 3 may be between a few millimetres up to a couple of tens of millimetres. - However, different thicknesses can be used with respect to the foregoing without thereby departing from the scope of protection of the present invention.
- The at least one
first element 2 comprises at least onecentral wall 4 and twoopposite side walls - Similarly, the at least one
second element 3 comprises at least one respectivecentral wall 7 and two respectiveopposite side walls longitudinal recess 9 between them. - The at least one
longitudinal recess 6 can house at least oneend 10 of at least onesecond element 3 to be connected to the at least onefirst element 2. - In the following description reference will be made to the connection between the at least one
first element 2 and the at least onesecond element 3 at the at least oneend 10 although it also means that a second end of the at least onesecond element 3, opposite to the first, it may be connected to an additionalfirst element 2 according to similar modes, to compose aframe structure 1 without any limitation. - The at least one
end 10 may be shaped to be positioned proximate or resting on a correspondinginner surface 11 of the at least one first element 2 (seeFIG. 2 ). - The
inner surface 11 faces inside the at least firstlongitudinal recess 6 and can act as abutment to prevent or at least hinder reciprocal rotation between the at least onefirst element 2 and the at least onesecond element 3. - The
frame structure 1 comprises connection means 12 for the reciprocal connection between overlapping portions of the at least onefirst element 2 and the at least onesecond element 3. - In practice, the connection means 12 are configured to allow the connection between an
end portion 10 of the at least onesecond element 3 and a portion of the at least onefirst element 2, with theend portion 10 of the at least onesecond element 3 placed inside the at least onelongitudinal recess 6 of the at least onefirst element 2, according to modes which will be better described in the following. - The at least one
first element 2 comprises at least one raisedportion 13. - Similarly, the at least one
second element 3 comprises at least one further raisedportion 14 engageable by the at least one raisedportion 13 by shape coupling, following a partial overlap between the at least onefirst element 2 and at least onesecond element 3. - In fact, the at least one raised
portion 13 and the at least one further raisedportion 14 promote mutual positioning between the at least onefirst element 2 and the at least onesecond element 3. - The at least one raised
portion 13 is delimited in at least one of theside walls first element 2, in correspondence with which the at least onesecond element 3 is connected to the at least onefirst element 2. - Likewise, the at least one further raised
portion 14 is delimited in at least one of thefurther side walls FIGS. 3 and 4 ). - In particular, the at least one further raised
portion 14 is made along at least thatside wall side wall first element 2 carrying the raisedportion 13. - The raised
portion 13 protrudes from at least one of theside walls first element 2, inside the at least onelongitudinal recess 6. - Likewise, the further
raised portion 14 extends from at least one of theside walls second element 3, inside the at least onelongitudinal recess 9. - In more detail, the at least one further raised
portion 14 is made at the at least oneend 10 of the at least one second element 3 (seeFIG. 4 ), so that with at least oneend 10 of the at least asecond element 3 engaged in thelongitudinal recess 6 of the at least onefirst element 2, the further raisedportion 14 is engaged by the at least one raisedportion 13 of the at least onefirst element 2. - It is understood that the at least one further raised
portion 14 can also be formed at a further end of the at least onesecond element 3, opposite theend 10, to facilitate the connection of both ends of the at least onesecond element 3 with respectivefirst elements 2. - According to a preferred version of the present invention, the at least one raised
portion 13 and the at least one further raisedportion 14 have a circular or substantially circular plan development. The circular configuration allows to realize a hinged connection to initially favour the positioning between thefirst element 2 and thesecond element 3 until obtaining their predetermined relative inclination. - In particular, the engagement of the at least one raised
portion 13 and of the further raisedportion 14 allows rotation between the at least onefirst element 2 and the at least onesecond element 3 so as to be able to adjust the relative inclination thereof until obtaining the predefined mutual positioning betweensuch elements - The at least one raised
portion 13 of the at least onefirst element 2 and the at least one further raisedportion 14 of the at least onesecond element 3 each having at least one or more throughopenings - The connection means 12 may be of the non-removable type or of the removable type, without any limitation.
- According to a version of the present invention, the connection means 12 may be of the non-removable type and comprise at least one
rivet 16. - More in detail, the at least one
rivet 16 is adapted to engage a throughopening 15 made in the at least onefirst element 2, within the plan development of the at least one raisedportion 13 and a corresponding through opening 15′ made in the at least onesecond element 3, within the plan development of the at least one further raisedportion 14, with the throughopenings - According to an aspect of the present invention, the
opposite side walls 5 of the at least onefirst element 2 and the respectiveopposite side walls 8 of the at least onesecond element 3 have the same height or substantially the same height. - The height refers to the distance with which the
side walls further side walls central wall 4 and from the furthercentral wall 7. - The raised
portion 13 can have a slightly lower development plan, equal or substantially equal to the width in height from theside wall - In practice, the raised
portion 13, and in particular the configuration of its edges, defines a discontinuity which acts as a stiffener at the connection portion between the at least onefirst element 2 and the at least onesecond element 3. - The raised
portion 13 allows to distribute on a wider surface the stresses that develop at the connection between the at least onefirst element 2 and the at least onesecond element 3. - At the same thickness of the at least one
first element 2 and of the at least onesecond element 3, relative to elements used in traditional solutions, the presence of the at least onerelief 13 and of the corresponding at least onefurther relief 14 allows to realize aframe structure 1 which has a greater resistance, since the single connection portions between the elements that make up theframe structure 1 have a greater stiffness and strength. - The
frame structure 1 can be used for the realization of a so-called boxed system, allowing the realization of a cellular structure of considerable flexural stiffness. - According to a further version of the present invention, not illustrated in the accompanying figures, the connection means 12 may be of the removable type and comprise a threaded connection comprising a bolt or any other similar mechanical connection suitable for the purpose.
- According to a preferred embodiment of the present invention, the at least one raised
portion 13 and the at least one further raisedportion 14 can each comprise, within the respective overall encumbrances in plan, at least two or at least three throughopenings - According to this version, the through
openings portion 13 and to the further raisedportion 14. - In practice, with the at least one raised
portion 13 made in the at least onefirst element 2 and engaged in a correspondingfurther relief portion 14 made in the at least onesecond element 3 and the throughopenings 15 present in the at least onefirst element 2 can be aligned with corresponding throughopenings 15′ made in the at least onesecond element 3. - The presence of two or more through
openings first element 2 and the at least onesecond element 3 such as to hinder the possible relative rotation between the same. - It is observed that the position with which the through
openings portion 13 and in thefurther relief portion 14 defines the relative inclination between the at least one first element and the at least onesecond element 3. - In the case wherein a single through
opening 15 is provided within the at least one raisedportion 13 and a respective through opening 15′ is provided within the further raisedportion 14, such throughopenings portion 13 and the further raisedportion 14. - As said, in fact, the at least one
first element 2 and the at least onesecond element 3 can be mutually connected with an orthogonal or inclined alignment substantially with any inclination angle included in a range between about 0° and about 180°. - According to a further version of the present invention, the at least one
first element 2 may comprise at least one first raisedportion 13 in correspondence with aside wall 5 and at least one second raisedportion 13′ in correspondence with theother side wall 5′, wherein the at least one first raisedportion 13 and the at least one second raisedportion 13′ are mutually aligned along a samehorizontal axis 17, developing perpendicular to the at least one first element 2 (seeFIG. 4 ). - According to this version, the at least one
second element 3 may comprise at least one first further raisedportion 14 in correspondence with aside wall 8 and at least one second further raisedportion 14′ in correspondence with theother side wall 8′, wherein the at least one further raisedportion 14 and the at least one second further raisedportion 14′ are mutually aligned and centered along asame axis 18 developing perpendicular to the at least one second element 3 (seeFIG. 3 ). - The at least one further raised
portion 14 is provided for engagement with a respective first raisedportion 13 of thefirst element 2 and, likewise, the further second raisedportion 14′ is provided for the engagement with a first raisedportion 13′ of thefirst element 2. - In practice, with the at least one
second element 3 connected to the at least onefirst element 2, theaxis 18 is collinear or substantially collinear to thehorizontal axis 17 to promote the initial hinge connection between the at least onefirst element 2 and the at least onesecond element 3. - According to a further aspect of the present invention, it is observed that the at least one raised
portion 13 present in the at least onefirst element 2 may define acavity 19 inside which connection means 12 are to be housed, in such a way that the external footprint of the same connection means 12, in use, results included within asupport plane 20 identified by said at least oneside wall FIG. 3 ). - In this way, the
opposite side walls first element 2 are configured to define auniform support plane 20 for the covering panels which will be applied to theframe structure 1, then in the absence of undesired raised elements which may hinder the planarity of thesupport plane 20 and cause undesired cracks between theframe structure 1 and the panels to be applied thereto. - The at least one
first element 2 may have acentral wall 4 comprising one or morelongitudinal reinforcement ribs 21 or at least one longitudinal relief adapted to increase the resistance of thefirst element 2 itself. - The at least one
rib 21 can extend outwardly of the at least onelongitudinal recess 6 or inside it according to specific requirements of use. - Likewise, the at least one
second element 3 may have a respectivecentral wall 7 comprising one or more furtherlongitudinal reinforcement ribs 22 or at least one respective longitudinal relief. - According to this version, the at least one further
longitudinal rib 22 can engage at least a portion of the at least onelongitudinal rib 21 present in the at least onefirst element 2 and thus provide a support and abutment between the at least oneelement 2 and the at least onesecond element 3. - According to a further aspect of the present invention, the
opposite side walls first element 2 and theopposite side walls second element 3 may have their respective edges bent inwards to promote a greater safety during the handling of the at least onefirst element 2 and the at least onesecond element 3 themselves. - Below is a brief description of the connection between at least one
first element 2 and at least onesecond element 3 of theframe structure 1. - At least one
first element 2 is provided, comprising at least one raisedportion 13 made along at least one of theside walls - At least one
second element 3 is provided which has anend 10 to engage inside the at least onelongitudinal recess 6 of the at least onefirst element 2, wherein theend 10 has at least one further raisedportion 14 formed along at least one of thefurther side walls - The
end 10 is inserted inside the at least onerecess 6 until forcing the coupling between the at least one raisedportion 13 and a respective at least one further raisedportion 14. - In fact, with the at least one raised
portion 13 engaged in the at least one further raisedportion 14, a hinge connection is established between the at least onefirst element 2 and the at least onesecond element 3. - Then the at least one
second element 3 is rotated relative to thefirst element 2 until reaching the predefined inclination between them. - Subsequently the connection means 12 are engaged within the at least one through
opening portion 13 and the further raisedportion 14, thus mutually constraining the at least onefirst element 2 and the at least onesecond element 3. - The thus formed connection between the at least one
first element 2 and the at least onesecond element 3 is extremely resistant due to the presence of the at least one raisedportion 13 engaging in a corresponding at least one further raisedportion 14 allowing to distribute the stresses exchanging between the at least onefirst element 2 and the at least onesecond element 3 on a surface greater than the one offered by the connection means 12. - The raised
portion 13 and the further raisedportion 14 also act as a centering and abutment element to facilitate the initial positioning step between the at least onefirst element 2 and the at least onesecond element 3, thus reducing the time necessary for the realization of aframe structure 1 comprising a plurality offirst elements 2 andsecond elements 3. - In fact, the engagement of the at least one raised
portion 13 within the further raisedportion 14 occurs by snap, with the emission of a relative sound, providing an objective confirmation of the correct connection between thefirst element 2 and thesecond element 3. - For the reciprocal connection between further
first elements 2 andsecond elements 3, one proceeds in a manner similar to those previously described, in the context of an easy solution and practical realization. - The above described
frame structure 1 is susceptible to several modifications and variations within the scope of protection of the following claims.
Claims (10)
1. A frame structure comprising at least one first element and at least one second element operably associable with each other, wherein each of said at least one first element and said one second element comprises a respective central wall and two opposite side walls delimiting at least one longitudinal recess;
said at least one second element having at least one end engageable along said at least one longitudinal recess of said at least one first element;
said frame structure comprising connection means for the mutual connection between overlapping portions of said at least one first element and said at least one second element in correspondence of at least one end, wherein said at least one first element comprises at least one raised portion and said at least one second element comprises, at said at least one end, said at least one further raised portion being engageable from said at least one raised portion by shape coupling, wherein said raised portion and said further raised portion each delimit at least one or more through openings and further through openings which can be overlapped to each other and can be engaged by said connection means.
2. The frame for a structure according to claim 1 , wherein said raised portion and said further raised portion have a circular or substantially circular plan development.
3. The frame for a structure according to claim 1 , wherein said at least one raised portion is delimited in at least one of said side walls of said at least one first element and said at least one further raised portion is delimited in at least one of said respective side walls of said at least one second element.
4. The frame for a structure according to claim 1 , wherein said connection means comprise at least one rivet or at least one threaded connection, of removable type, suitable for engaging said at least one through opening of said at least one first element and a corresponding further through opening of said at least one second element mutually aligned to define at least one passage opening for said connection means.
5. The frame for a structure according to claim 1 , wherein said raised portion and said further raised portion each comprise at least two or at least three through openings arranged reciprocally equidistant according to a same circular symmetry along said raised portion and said further raised portion.
6. The frame for a structure according to claim 1 , wherein said raised portion extends from at least one of said side walls inside said at least one longitudinal recess.
7. The frame for a structure according to claim 1 , wherein said at least one further raised portion extends from said at least one of said respective side walls of said at least one second element, inside said at least one respective longitudinal recess, so that with said at least one end of said at least one second element engaged in said recess of said at least one first element, said further raised portion is engaged by said raised portion.
8. The frame for a structure according to claim 1 , wherein said at least one first element comprises at least one first raised portion at a side wall and at least one second raised portion at the other side wall, wherein said at least one first raised portion and said at least one second raised portion are mutually aligned along a same horizontal axis perpendicular to said at least one first element.
9. The frame for a structure according to claim 1 , wherein said at least one second element comprises at least one first further raised portion in correspondence with a side wall and at least one second further raised portion in correspondence with the other side wall, wherein said at least one further raised portion and said at least one second further raised portion are mutually aligned along a same axis perpendicular to said at least one second element.
10. The frame for a structure according to claim 1 , wherein said raised portion is configured so as to define a cavity inside which connection means are to be housed, in such a way that the footprint of said connection means is included within a support plane identified by said at least one side wall along which at least one raised portion is obtained.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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IT102017000149312 | 2017-12-22 | ||
IT201700149312 | 2017-12-22 | ||
PCT/IB2018/060462 WO2019123388A1 (en) | 2017-12-22 | 2018-12-20 | Frame structure for walls |
Publications (1)
Publication Number | Publication Date |
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US20210207370A1 true US20210207370A1 (en) | 2021-07-08 |
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US16/966,234 Abandoned US20210207370A1 (en) | 2017-12-22 | 2018-12-20 | Frame structure for walls |
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US (1) | US20210207370A1 (en) |
EP (1) | EP3728754B1 (en) |
ES (1) | ES2913785T3 (en) |
WO (1) | WO2019123388A1 (en) |
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---|---|---|---|---|
CN111576678B (en) * | 2020-05-13 | 2021-05-07 | 江苏城归设计有限公司 | Integrated interior wall body keel system of prefabricated fast-assembling pipeline |
IT202000027453A1 (en) | 2020-11-16 | 2022-05-16 | Manni Green Tech S R L | PROFILE FOR WALL FRAME |
IT202000028835A1 (en) | 2020-11-27 | 2022-05-27 | Manni Green Tech S R L | REINFORCED STRUCTURAL ELEMENT |
US11512468B2 (en) * | 2021-03-22 | 2022-11-29 | Truss Brace Solutions, Llc | Truss bracing system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CH610069A5 (en) * | 1976-04-21 | 1979-03-30 | Rb Corp | |
GB2086519A (en) * | 1980-10-28 | 1982-05-12 | Hahn Herbert | Joining structural members |
GB2284244A (en) * | 1993-11-12 | 1995-05-31 | Metsec Plc | Construction system |
GB2436747B (en) * | 2004-04-29 | 2007-12-05 | Kingspan Holdings | A framing system |
-
2018
- 2018-12-20 EP EP18836530.8A patent/EP3728754B1/en active Active
- 2018-12-20 WO PCT/IB2018/060462 patent/WO2019123388A1/en active Search and Examination
- 2018-12-20 US US16/966,234 patent/US20210207370A1/en not_active Abandoned
- 2018-12-20 ES ES18836530T patent/ES2913785T3/en active Active
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WO2019123388A1 (en) | 2019-06-27 |
EP3728754A1 (en) | 2020-10-28 |
EP3728754B1 (en) | 2022-02-23 |
ES2913785T3 (en) | 2022-06-06 |
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