ES2322746B1 - CARPENTRY SYSTEM FOR ASSEMBLY OF PASSENGER DOORS IN BUILDINGS. - Google Patents

Abstract

Carpentry system for door assembly passing through buildings. The system comprises three modular parts independent that constitute a kit, of which a piece main and a secondary part have a configuration essentially U of uneven branches. The major branches of both parts are provided with means of mutual coupling, by penetration and / or overlapping of the free edges facing and covering the inside face of the pre-frame the middle portions of both pieces cover at least the lateral faces of the pre-frame, and the edges free of the minor branches of both pieces establish contact with the opposite side faces of the partition and / or the pre-frame. These Main and secondary pieces close the entire frame. Third piece as a ribbon is fixed to an exterior recess of the branch greater than the main piece, and conceals the fixing means tip free.

Description

Carpentry system for door assembly passing through buildings.

Object of the invention

The present invention aims at a carpentry system for mounting doorways in buildings

Field of the Invention

The carpentry system relating to doors passage, especially of wood, in interiors of buildings, which apply on the pre-frame or pre-frame mounted in the hole corresponding of the corresponding partition or wall of the building, of any type and any function, being applicable to any types of doors.

Background of the invention

The aforementioned drawbacks have been totally eliminated by the carpentry system object of the present invention, which consists of a set or kit of three pieces independent modular, which are mounted on jambs and lintel of the pre-frame without using external tips, the which affect the finish of the door in question, with what which achieves an unbeatable finish of the door assembly In passing not yet reached.

Summary of the invention

The object of the invention is a system of carpentry for mounting doors in buildings, and se essentially characterized because it comprises three modular pieces independent that constitute a set or kit, of which a  main part and a secondary part have a configuration essentially U of uneven branches, of which the branches larger than both pieces are provided with coupling means mutual penetration and / or overlapping of the free edges facing each other, in whose coupling the major branches coupled both main and secondary parts cover the face inside the pre-frame or pre-enclosure, the middle portions of both pieces cover at least the lateral faces of the pre-frame, and the edges of the smaller branches of both pieces make contact with the opposite side faces of the partition, closing both pieces main and secondary all the outline of the pre-frame relative to the inner faces and both sides, and the third piece as a lath is attached and fixed prior adjustment to a longitudinal recess provided on the outer face of the main part by adjustment by displacement of the third piece with respect to the main one in at least one of the longitudinal and / or perpendicular directions to the inside of the pre-frame, whose third piece conceals the means of  fixing, free of external tips, from the main piece to the inside face of the pre-frame and the secondary part to the part main and allows the placement of hardware and locks for the door of passage.

According to the invention, the coupling means mutual of the main and secondary parts consist of a groove longitudinal planned in the main branch of the main piece, in the that fits the free edge opposite the major branch of the piece secondary with penetration depth adjustment.

For its part, the longitudinal groove of the piece  main is practiced in a longitudinal thickening that it forms the free edge of said major branch, the recess being longitudinal coupling of the third piece adjacent to said rimmed edge.

Fixing the main piece to the face inside the pre-frame or pre-frame is made directly by the longitudinal recess area of the major branch adjacent to the thickening and indirectly through a block additional as a continuous / discontinuous slat that is fixed adjacent to the inside of the free edge of the thickening protruding from said edge to adjust part spacing main to the inner face of the pre-frame, whose block, adjusted the  separation is fixed to the frame.

The fixing means of the secondary part to the main piece is made through the groove, whose means cross the thickening from the outer face opposite the groove and penetrate the free edge of the major branch of the piece high school.

The third piece is fixedly adjusted to the longitudinal recess of the main part with fixing means that are hidden by the door itself, and because the door of smooth type step is installable to right or left turning the same 180º on its own plane.

The minor branches of the main pieces and secondary have two longitudinal clefts in the edges free edge exteriors that provide an optical adjustment of said edge against the lateral surface of the partition.

The minor branches of the main pieces and secondary are cut; or optionally machined at the factory, of according to the thickness and profile of the skirting board or wall socket, being hidden behind the middle portions of the pieces Main and secondary.

These and other features will come off better than the detailed description that follows, to facilitate which It is accompanied by a sheet of drawings in which it has been represented a case study that is cited only by way of non-limiting example of the scope of the present invention.

Description of the drawings

In these drawings:

Figure 1 is a cross-sectional view. fraction of a partition of the building on which the premarco or precerco and traditional carpentry for assembly conventional one-way door, according to the technique known since  forever.

Figure 2 is a cross-sectional view,  fractionated and exploited of the carpentry system and the assembly of a passage door, according to the present invention.

Figure 3 is a view similar to Figure 2, illustrating the passage door mounted on the pre-frame or pre-enclosure correspondent.

Figure 4 is a view similar to Figure 3 illustrating a cross section, horizontal and fractional of a door in closed position, according to the present invention.

Detailed description of a preferred embodiment of the invention

In accordance with the drawings, the system of carpentry for assembly of doors in buildings subject to the present invention significantly improves carpentry used according to the traditional way, illustrated in figure 1  corresponding to the technique known in the sector, with which they cover the jambs and the lintel of the premarque or precerco, identified with reference (1) and possibly the adjacent areas of the partition (2) on which the pre-frame is mounted, with the arrangement of plates, plates, moldings and the like (3a), (3b) and (3c), in that the fittings (4) of the passage door (P) are fixed correspondent.

The carpentry system of the present invention illustrated in detail in figures 2 to 4, comprising three independent modular pieces (5), (6) and (7) that constitute a set or kit, of which the main piece (5) and the piece Secondary (6) present an essentially U-shaped configuration of unequal branches, which define respective major branches (8), (9) middle portions (10), (11), and minor branches (12) and (13). The branches (8), (9) greater than both pieces (5), (6) are provided with means mutual coupling (8a), (9a) by penetration, as illustrated in the figures, or simply by overlapping, of the edges free (8b), (9b) facing both.

The major branches (8), (9) of both pieces main (5) and secondary (6), in said mutual coupling cover the inner face (1'a) of the pre-frame (1 '), the middle portions (10), (11) of both pieces (5), (6) cover at least the side faces (1'b), (1'b) of the pre-frame (1 ') and the free edges (12a), (13a) of the minor branches (12), (13) of both pieces (5), (6) establish contact with opposite side faces (2'a), (2'b) of the partition (2 '), and where appropriate the pre-frame (1'), whereby both pieces main (5) and secondary (6) close the entire contour of the pre-frame (1 '), relative to the inner faces (1'a) and both faces sides (1'b), (1'b) and the third piece (7) as a ribbon are couple and fix prior adjustment to a longitudinal recess (14) provided on the outer face of the major branch (8) of the main piece (5) by adjustment by displacement of the third piece (7) with with respect to the main part (5) in at least one of the longitudinal and / or perpendicular directions to the inner face (1'a) of the pre-frame (1 '), as shown in the figures the third piece (7) hides the fixing means (15) of the main part (5) a the inner face (1'a) of the pre-frame (1 ') applied by the area of the longitudinal recess (14), and of the fixing means (16) of the secondary part (6) to the main part (5) by the area of the longitudinal groove (8a).

The third piece (7) allows the placement of the fittings (17) and locks for the passage door (P).

As illustrated in detail in the drawings, the coupling means (8a), (9a) of the main parts (5) and Secondary (6) are provided on the free edges (8b) and (9b) respective of said pieces and consist of the longitudinal groove (8a) provided on the major branch (8) of the main piece (5), and the free edge (9a) facing the major branch (9) of the piece secondary (6) that fits with adjustment in the longitudinal groove (8a) according to the depth of penetration necessary.

Said longitudinal groove (8a) of the piece main (5) is practiced in a longitudinal thickening (8 ') that forms the free edge (8b) of the major branch (8), so that the longitudinal recess (14) of coupling of the third piece (7) is contiguous to said rimmed edge (8 ').

As indicated, the mutual coupling of the free edges (8b) and (9b) of the major branches (8) and (9) of the main (5) and secondary (6) pieces, can be by penetration mutual, as indicated, or simply by overlapping, hiding one major branch to the other major branch.

For its part, fixing the main piece (5) to the inner face (1'a) of the pre-frame (1 ') is effected, as indicated directly by the longitudinal recess area (14) of the major branch (8) adjacent to the thickening (8 ') by means (15) and indirectly through an additional block (18) by way of of continuous or discontinuous ribbon that is fixed adjacent to the part inside the free edge (8b) of the thickening (8 ') protruding of said edge to adjust the separation (S1) of the piece main (5) to the inner face (1'a) of the pre-frame (1 '), whose additional block (18) after positioning with the separation (S1) adjusted is fixed to the pre-frame (1 ') and the main part (5) with corresponding means (19) and (19 ').

The free edges (12a) and (13a) of the branches minor (12), (13) of the main (5) and secondary (6) pieces are they rest against the lateral faces of the partition (2 ') or of the pre-frame (1 ') and determine the separations (S2), (S2) of the portions means (10), (11) of the main (5) and secondary (6) pieces, and they have two longitudinal slits (12b), (13b) in the edges outer edge of the free edge that provides an optical adjustment of the respective edges against the lateral faces (2'a), (2'b) of the 2 'partition.

As illustrated, the third piece (7) is fixed in  shape adjusted to the longitudinal recess (14) of the main piece (5) with fixing means (21) that are hidden by the own step door (P). Also, the door of passage if it is smooth, is installable to right or left turning it 180º on its own plane.

The thickening (8 ') of the main piece (5) it has a slight longitudinal groove (20) for the fitting of a corresponding stop (20 '), for the passage door (P) in the closed position illustrated.

It should be noted that the minor branches (12) and (13) of the main (5) and secondary (6) pieces, can be cut from according to the thickness and profile of the skirting board or skirting board (2 '), which is hidden behind the middle portions (10), (11) of said main and secondary pieces. Optionally the cited cutting of the minor branches can be machined from factory.

The present invention provides for coupling mutual of the major branches (8), (9) of the main pieces and secondary (5), (6) by penetration of the edge (9a) of the secondary in a corresponding slot (8a) provided in the main one, and also that the coupling can be by simple overlapping of the two branches, without thickening of the branch of the main piece (5).

The main (5) and secondary (6) pieces, they can consist of mechanized parts or sub-parts that are they produce individually and through the corresponding fittings, and by gluing or the like, the joining thereof is carried out to constitute said main and secondary pieces as single pieces, performed at a lower cost.

In sum, the present invention features large advantages over traditional technique, among which point out, improves the final appearance of the set, lack of together, perfect skirting of the skirting by absorbing it in the thick of the jamb, perfect adaptation to the different thick partitions and even the same partition, reducing logistics and distribution costs on site through doors and reversible hinges, since the same element can be mounted to right and left (in case of smooth door), possibility of adjustment in width and height of door gaps (+/- 3 mm), Quick and clean installation (no cuts are necessary material in the work), very high reduction of the review lists, etc.

In sum, the present invention provides a set or kit of modular parts easily installed in a pre-frame or pre-frame of predetermined measures, and with a perfect tip-free finish, at a much lower cost than the technique traditional.

The invention, within its essentiality, can be put into practice in other embodiments that differ only in detail from that indicated solely by way of example, which will also achieve the protection that collect. Therefore, this carpentry system can be carried out to assembly of doors in buildings with media, components and more suitable accessories, the component elements being able to be replaced by other technically equivalent ones, because everything remains this included in the claims.

Claims (8)

1. Carpentry system for assembly of doors in buildings, of the type that traditionally cover the jambs and the lintel of the pre-frame, and eventually the contiguous areas of the partition in which the pre-frame is mounted, using tapes, plates, moldings and the like, in which the fittings of the corresponding passage door are fixed, characterized in that it comprises three independent modular pieces (5, 6, 7) that constitute a set or kit, of which a main piece (5) and a piece Secondary (6) have an essentially U-shaped configuration of uneven branches, of which the major branches (8, 9) of both pieces (5, 6) are provided with means of mutual coupling (8a, 9a), by penetration and / or overlapping of the free edges (8b, 9b) facing each other, in which coupling the main coupled branches of both main (5) and secondary (6) pieces, cover the inner face (1'a) of the pre-frame (1 ') , the middle portions (10, 11) of both pieces (5, 6) cover at least the lateral faces (1'b) of the pre-frame (1 ') and the free edges (12a, 13a) of the smaller branches (12, 13) of both pieces (5, 6) make contact with the faces opposite sides (2'a) of the partition (2 ') and / or of the pre-frame (1'), closing both main (5) and secondary (6) parts all the outline of the pre-frame (1 ') relative to the inner faces ( 1'a) and both sides (1'b), and the third piece (7) as a ribbon is attached and fixed prior adjustment to a longitudinal recess (14) provided on the outer face of the major branch (8) of the main part (5) by adjustment by displacement of the third part (7) with respect to the main part (5) in at least one of the longitudinal and / or perpendicular directions to the inner face (1'a) of the pre-frame ( 1 '), whose third piece (7) hides the fixing means (15, 16), free of points, from the main piece (5) to the inner face (1'a) of the pre-frame (1') and the secondary piece (6) to the main piece (5) and allows the placement of the hardware (17) and locks for the door (P). 2. Carpentry system according to claim 1, characterized in that the means of mutual coupling
(8a, 9a) of the main (5) and secondary (6) pieces consist of a longitudinal groove (8a) provided in the major branch (8) of the main piece (5), in which the free edge (9a fits) ) facing the major branch (9) of the secondary part (6) with depth of penetration adjustment. 3. Carpentry system according to claim 2, characterized in that the longitudinal groove (8a) of the main piece (5) is made in a longitudinal thickening (8 ') that forms the free edge (8b) of said major branch (8) ), whose longitudinal recess (14) for coupling the third piece (7) is adjacent to said rimmed edge (8 '). 4. Carpentry system according to claims 1 to 3, characterized in that the fixing of the main part (5) to the inner face (1'a) of the pre-frame (1 ') is carried out directly by the longitudinal recess area (14 ) of the major branch (8) adjacent to the thickening (8 ') by means (15) and indirectly by means of an additional block (18) as a continuous / discontinuous slat that is fixed adjacent to the inside of the free edge ( 8b) of the thickening (8 ') protruding from said edge to adjust the separation (Si) of the main part (5) to the inside face of the pre-frame (1'), whose additional block (18) positioned with the separation (S1) adjusted is fixed to the pre-frame (1 ') and the main part (5) with means (19, 19'). 5. Carpentry system according to claims 1 to 4, characterized in that the fixing means (16) of the secondary part (6) to the main part (5) is carried out through the longitudinal groove (8a), whose means they pass through the thickening (8 ') from the outer face opposite the groove and penetrate the free edge of the major branch (9) of the secondary piece (6). 6. Carpentry system according to claim 1, characterized in that the third piece (7) is fixedly adjusted to the longitudinal recess (14) of the main piece (5) with fixing means (21) that are hidden by the same door of passage (P), and because the door of passage (P) of smooth type is installable to right or to left turning the same 180º on its own plane. 7. Carpentry system according to claim 1, characterized in that the minor branches (12, 13) of the main (5) and secondary (6) pieces have longitudinal slits (12b, 13b) in the outer edges of the free edge ( 12a, 13a) which provide an optical adjustment of said edge against the lateral faces of the partition (2 '). 8. Carpentry system, according to claim 1, characterized in that the lower branches (12, 13) of the main (5) and secondary (6) pieces are inferiorly cut, and eventually machined at the factory, according to the thickness and the profile of the skirting board or plinth of the partition (2 ') being hidden behind the middle portions (10, 11) of the main and secondary parts.