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
  • E06B3/34—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 only one kind of movement
  • E06B3/42—Sliding wings; Details of frames with respect to guiding
  • E06B3/46—Horizontally-sliding wings
  • E06B3/4654—Horizontally-sliding wings disappearing in pockets in the wall; Pockets therefor
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
  • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
  • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
  • E04B5/10—Load-carrying floor structures formed substantially of prefabricated units with metal beams or girders, e.g. with steel lattice girders
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
  • E04C3/00—Structural elongated elements designed for load-supporting
  • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
  • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
  • E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
  • E04C3/07—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web at least partly of bent or otherwise deformed strip- or sheet-like material
• • 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
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
  • E04C3/00—Structural elongated elements designed for load-supporting
  • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
  • E04C2003/023—Lintels
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
  • E04C3/00—Structural elongated elements designed for load-supporting
  • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
  • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
  • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
  • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
  • E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
  • E04C3/00—Structural elongated elements designed for load-supporting
  • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
  • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
  • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
  • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
  • E04C2003/0439—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the cross-section comprising open parts and hollow parts
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
  • E04C3/00—Structural elongated elements designed for load-supporting
  • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
  • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
  • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
  • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
  • E04C2003/0473—U- or C-shaped

Definitions

• the present invention relates to a framework for walls or slabs made of plasterboard.
• the casing embedded in the wall is usually constituted by a framework which comprises a plurality of vertical profiled elements, a front upright member and a rear upright member, which are connected by horizontal crossmembers which define a containment case of the panel or of the door; with the application of an outer net on the containment case, the plaster can then be applied.
• Trolleys coupled to the upper edge of the door are slideably integrated in the rail in order to enable the sliding of the door into and out of the casing.
• an additional upright member that acts as a terminal for the abutment of the front edge of the door.
• the aim of the present invention is therefore to resolve the above- mentioned technical problems, eliminating the drawbacks in the cited known art and thus devising a framework that can be used for walls made of plasterboard and that offers considerable simplicity in terms of construction and installation.
• an object of the invention is to provide a framework that can be used for walls made of plasterboard and that offers excellent functionality and strength.
• Another object is to provide a framework that can be used for walls made of plasterboard and that can be installed even by people with no special training.
• Another object is to provide an invention that is structurally simple, can be provided with conventional systems and machines, and is low-cost.
• a framework for walls or slabs made of plasterboard which comprises a plurality of vertical or horizontal profiled elements, a front upright member, and a rear upright member, which are connected by horizontal crossmembers, characterized in that it is constituted by a first element adapted to act as an upper lintel for said front upright member and said rear upright member and also by a rail/guide for sliding trolleys for supporting a door, said framework being furthermore constituted by brackets for centering an upper framework and for support for walls or slabs made of plasterboard.
• Figure 1 is a perspective view of the framework
• Figure 2 is a view similar to the above, cutaway and with a slab of plasterboard associated;
• Figure 3 is a cross-section along the line III-III in Figure 1 ;
• Figure 4 is a view of a detail of Figure 2 in which the positioning of the centering bracket is highlighted.
• individual characteristics shown in relation to specific examples may in reality be interchanged with other, different characteristics, existing in other embodiments.
• the reference numeral 1 generally designates a framework for walls or slabs 2 made of plasterboard, which comprises a plurality of vertical or horizontal profiled elements 3, a front upright member 4, and a rear upright member 5, which are connected by horizontal crossmembers 6.
• the framework 1 is furthermore constituted by a first element 7 adapted to act as an upper lintel for such front and rear upright members 4 and 5 and also by a rail/guide for sliding trolleys (not shown) for supporting a door (not shown).
• Such a first element 7 is, in a transverse cross-section, essentially C- shaped so as to define a flat back 8, which is provided with one or more longitudinal reinforcement humps or ribs 9, from the ends of which a pair of wings 10a and 10b branch off with a first wing 11a and l ib, perpendicular to the back 8, and a second wing 12a and 12b, parallel to the back 8 but of shorter length overall so as to allow the definition of an opening 13 adapted to allow the positioning of the wheels of the trolley in the first element 7.
• Part of the second wings 12a and 12b abuts against an end of the underlying front upright member 4, the end of a vertical profiled element 3 placed in front of the front upright member 4 so as to define the space 14 for the door, and the ends of an additional vertical profile 3 which is connected to a horizontal crossmember 6.
• the first element 7 thus has a length approximately equal to double the width of the door.
• the framework is further constituted by brackets 15 for centering an upper framework 16 and for support for plasterboard slabs 2.
• Each bracket 15 is essentially L-shaped so as to define a first appendage 17, which supports a lower edge of a slab or wall 2 made of plasterboard and which abuts against an underlying plug 18, and a second appendage 19 against which the slab or wall 2 abuts.
• first and second appendages 17 and 19 there is a recess 20, facing in the direction opposite to the wall or slab 2, which has a depth that is such as to allow the insertion, for each pair of brackets 15 arranged facing each other, of the first element 7.
• the upper framework 16 has a width equal to the distance between the second appendages 19 and the brackets 15 and abuts against the back 8 of the first element 7.
• first element 7 and of the brackets 15 makes it possible to obtain a framework where, with two individual elements, the following are simultaneously obtained: the function of upper lintel for front and rear upright members, that of rail/guide for the sliding trolleys for supporting a door, and that of centering for an upper framework and the support for the plasterboard walls or slabs.
• the framework furthermore can be installed even by people with no special training and is low-cost.

Landscapes

• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• Securing Of Glass Panes Or The Like (AREA)
• Residential Or Office Buildings (AREA)
• Support Devices For Sliding Doors (AREA)
• Wing Frames And Configurations (AREA)
• Finishing Walls (AREA)

Priority Applications (3)

Applications Claiming Priority (2)

Publications (1)

Family

ID=48048944

Family Applications (1)

Country Status (6)

Cited By (2)

Families Citing this family (4)

Citations (2)

• 2012
  • 2012-12-11 IT IT000057U patent/ITTV20120057U1/it unknown
• 2013
  • 2013-09-23 EP EP13766065.0A patent/EP2932008B1/en active Active
  • 2013-09-23 HU HUE13766065A patent/HUE032805T2/en unknown
  • 2013-09-23 BR BR112015013339A patent/BR112015013339B8/pt not_active IP Right Cessation
  • 2013-09-23 WO PCT/EP2013/069708 patent/WO2014090430A1/en not_active Ceased
  • 2013-09-23 PL PL13766065T patent/PL2932008T3/pl unknown

Patent Citations (2)

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