ITGE20020020U1 - HARDWARE FOR SLIDING DOORS - Google Patents

Description

DESCRIPTION of the industrial utility model from

title

II rature for sliding door wardrobes "

of Het1: ± ch-Heinze GmbH & Co. KG, of nationality

Germanic in Spenge (Germany)

Address: Industriestrasse 83-87

D-32139 Spenge, Germany.

Deposited on 18 DECEMBER £ 200 i N ° GE 2 0 0 2 U 0 0 0 0 2 0

II II II II f "_" *

TEXT OF THE DESCRIPTION

The pr found relates to a shoe for a

cupboard ac, sliding doors, comprising a body of

cabinet and at least two sliding doors that are located in

closing position coplanar in one plane e

of which each sliding door is provided in

run on the top end of a bar

sliding wheel equipped with sliding wheels or

sliding and guided slides by means of the wheels

of scrolling Aiento or of scrolling courses in mode

sliding on a bearing bar provided on the body of the

mobile, while said sliding door is provided in

correspondence of the lower head side of a bar

guide zhe carries wheels or elements of

sliding and is guided by means of these wheels

of these sliding elements along a guide profile on the furniture body, being the bars

of sc, on one side, and the guide bars, on the other side, equipped - in the area of connection to the sliding doors with profiles or grooves corresponding to the bearing bars or guide profiles and suitable for accommodating the wheels or sliders rollers or sliding elements respectively, so that the sliding bar and the guide bar can be used, when the sliding sash is in the closed position, as a door bar and as a guide profile for a 'other sliding door moved perpendicularly to the body of the piece of furniture,

The fittings for the aforementioned type of sliding door wardrobes are known per se.

Provided that all the sliding doors are completely closed, a wardrobe of this type with sliding doors has a very pleasant appearance since there is no mutual offset of the individual sliding doors.

However, the known sliding door fittings have the drawback that the means used up to now for this realization are very complicated and expensive, moreover in almost all cases the furniture body must be made in a manner adapted to the

iron

is based on the problem of finding a fitting for wardrobes with sliding doors, in which in the closed position the sliding doors are coplanar with each other in a plane, but in which special glimpses and conformations are not necessary on the body of the cabinet for assembly of the sliding doors and the respective parts of the fitting.

This problem is solved by the invention by the fact that the bearing bars and the guide profiles on the body of the furniture are each and every fixed to rods which are movable perpendicularly to the body of the furniture and are guided in support groups fixed to said body, while they are connected to each other by means of a system of levers and are synchronized to each other as regards their movement stroke

A fitting of this type for sliding doors does not affect the construction of the furniture body, so that the sliding doors (which are arranged in a position of anger with each other coplanar with a plane) can

be used without problems on a piece of furniture able to be provided without modification also with swinging doors or normal sliding doors or folding and sliding doors.

A further advantage of the invention consists in the

fact that the proposed solution can also be

modular, a wardrobe with sliding doors made up

by at least base bodies each equipped with a door

sliding ò be widened at will to the right o

to the left by adding more bodies

base.

Other features of the invention form the subject

of endications.

An executive example of the invention is illustrated in the

accompanying drawings and will be described in more detail

following. In the drawings:

The. 1 illustrates a schematic view above

a wardrobe with sliding doors, equipped with the

shoeing according to the invention and of a total of three

sliding doors of which the median sliding door

is moved perpendicularly to the furniture body and yes

find in u: position shifted out.

Fig. 2 shows a horizontal section

schematic in the area of the bottom of the left element

of the cabinet according to fig. 2, with sliding door

displaced i with respect to the furniture body.

The, dd. 3a and 3b are perspective views of the

guide bars fixed to the sliding rods at the lower end edge of the sliding rods

Fig. 4 shows a schematic horizontal section through the lower area of the complete wardrobe with sliding doors, shown however without the sliding doors.

Fig. 5 is a schematic vertical section through the front of the cabinet according to fig. 1, i.e. through its part provided with sliding doors.

The. 6a and 6b show details of the suspension of the sliding doors in the upper area of the cupboards

Figs. 7a and 7b illustrate details of the guide and sliding doors in the lower area of the cupboards o.

Figure 8 shows a schematic vertical section through a sliding door of the wardrobe with sliding doors according to the invention.

Fig. 9 is a perspective view of a support assembly with a guide rod guided therein for fastening the furniture body to a bearing bar or guide profile.

10 is a perspective view of the support assembly according to FIG. 9 in open condition.

Figures a and 11b illustrate two sections made in two planes i through the support assembly and the rod according to figs. 9 and 10.

The f.g. 12 is a schematic perspective view of a system of levers for synchronizing the movements of the four guide rods in total and in the support groups.

Figure 13 is a perspective view of the upper part of the lever system on an enlarged scale with respect to that of Fig. 12

The fi. 14 is a perspective view of that part of the lever system, which is located in the upper area of the cabinet.

The fi. 15 is a perspective view of the part of the lever system, which is located in the lower area of the cabinet.

The. 16 illustrates on a larger scale that part of the lever system, which is located in the lower area

The g-17 illustrates a schematic vertical section through the sliding door cabinet with the lever system mounted.

The figs. 18a and 18b illustrate the details of the lever system in perspective.

Figs. 19a, 19b and 19c show some partial views and partial sections of the upper part

rear of the lever system.

The. 20 is a perspective view of an angled lever of a system of levers.

The g-21a, 21b and 21c illustrate in perspective and in section some details of the scroll bar

The. 22 is a partial perspective view of two adjacent leaves s provided with sliding bars.

The g-23 is a partial perspective view looking towards an upper plane of the wardrobe with sliding doors according to the invention.

Fig. 24 shows in perspective the sliding bars and the bearing bars which are located in correspondence with the upper floor of the sliding door wardrobe

Fig. 25 is a perspective view and on a larger scale of the median part of the bars according to fig. 24

The 26a, 26b and 26c illustrate details of a control and locking device provided in the upper region of a sliding door.

The ficf. 27 shows the control and locking device on a larger scale than that of fig. 26a and

with rtante bar shown schematically.

The 28a and 28b illustrate further details of the control and locking device.

Fig. 29 shows a detailed vertical section through the lower part of a wardrobe with doors according to the invention, with the respective doors.

Figs f. 30a and 30b illustrate perspective views of details) of a guide bar fixed to a sliding door in correspondence with the lower end side 11a itself.

Fig. 31 shows a horizontal section through the lower part of a wardrobe with sliding doors, in correspondence with the two sliding doors facing each other.

Fig. 32 shows a schematic horizontal section of the lower part of the body of the cabinet of the sliding door wardrobe according to fig.

1.

In Eig. 1 indicates with reference number 1 the xed of a wardrobe with sliding doors 2, which wardrobe 1 with sliding doors consists, in the illustrated executive example, of a total of three elementary bodies 1, 1b and 1a and consequently has a total of three sliding doors 2.

In the closed position, the sliding doors 2 are coplanar between the roes and are located in one plane. In fig. L, the sliding door 2 associated with the elementary ediano body 1b of the wardrobe with sliding doors is shown already in a position displaced from the closing position c outwards with respect to the furniture body perpendicular to said body.

To each sliding door 2 in correspondence with its side of. a sliding bar 3 provided with sliding wheels 4 is fixed. Instead of the sliding wheels, sliders or the like can also be provided.

On the body of the piece of furniture, in correspondence with each plane 5 of the elementary bodies la, 1b, l of the wardrobe 1 with sliding doors, door bars 6 are provided, on which the doors 2 are slidably guided.

In correspondence with the lower end side of the sliding doors 2, guide bars 7 are fixed to these doors which are provided with wheels 8 or with corresponding sliding elements,

Under the bottom surface 9 of each elementary body a, 1b, l of the wardrobe 1 with sliding doors, guide profiles 10 are provided, in which the wheels 8 or the sliding elements of the guide bars 7 are guided.

The above described arrangement of the sliding bars 3, of the bearing bars 6, of the guide bars 7 and of the guide profiles 10 is evident from fig.

As evident from fig. 2, the guide bars 7 are each viewed with wheels 8 also in correspondence with the terminal area of the head side, alli; which wheels are associated with the guide elements 13, 14 made of an elastic material and fixed to the side walls 11 of the cabinet and to the inner walls 12 of the cabinet. These guide elements 13 and 14 serve, in combination with the rollers 8 provided at the end ends of the guide bar 7, so that a sliding door 2 can be moved in an exactly guided way perpendicular to the furniture body from a position closing of a certain outward portion as well as allowing a sliding door 2 to be moved in an equally well guided way back, i.e. back to a closed position. Furthermore, the guide elements 13 and 14 serve to dampen and center the movement of the sliding doors upon their inward displacement, which can be favored by the fact that the wheel rims 8 mounted on the guide bars

7 at their head sides are

equipped with annular elastic rolling rings.

The figs. 3a and 3b show once again the guide bars 7 with the wheels 8 arranged in their end-end zone and cooperating in the act of moving outward and inward of the sliding door 2 with the guide elements 13 and 14 fixed to the cabinet body.

The guide elements 13 fixed to the side walls 1 of the cabinet are constituted by parts which are approximately plate-like, while the guide elements 14 fixed to the intermediate walls 12 of the cabinet consist of shaped parts which have a block shape and are provided of a U-shaped groove and cover the front end edges of the side wall of the cabinet, which edge faces the sliding doors 2. This is also very clear from fig. 2.

Fig. 4 illustrates the fact that elements

I guide 13 are attached separately

to the side walls L of the piece of furniture, while the block-shaped guide elements 14 are fixed exclusively to the intermediate walls 12 of the piece of furniture.

The bearing bars 2 provided on the furniture body and the guide bars 10 also provided on the body

of the piece of furniture are fixed to guide rods 15 which are a

in turn guided in a longitudinally sliding manner in support units 16 fixed to the body of the piece of furniture. Figs. and 6b show the fixing of the bearing bars 6 to the guide rods 15, while in particular from fig. 6b it is evident that the guide rods are provided, in the fixing area of the bearing bars 6, with retaining teeth 17 which are formed in grooves 18 formed in the bearing bars 6 themselves. In this way, the bearing bars are locked with a form fit in a preassembly position even before their

definitive fixing to the guide rods 15. The bearing bars are permanently fixed to the guide rods 15 by means of fixing screws 9.

Le: dd. 7a and 7b illustrate the fixing of the profiles: the guides 10 of the furniture body to the guide rods 15, which fixing is carried out again by means of fixing screws 19.

For economic reasons, the support groups 16 with the guiding rods 15 are made the same both at the upper planes 5 and at the bottom planes 9, so that also the guide rods 15 provided at the bottom plane 9 have aforementioned retaining teeth 17, without which

These are the spades used for fastening the <"> profiles and guides 10 required therein.

To facilitate the assembly and fixing in position of the support groups 10, externally on the body of the support groups 16 it is possible to form grooves or fixing pins which, in the holes of the furniture body, fix the support groups 16 in the right way. position, while they also absorb forces in addition to the fixing screws, i.e. they fix the support units 16 in a very resistant way to the furniture body.

Fig. 8 shows once again a top view of the bearing bars 6 provided on the furniture body and the guide profiles 10 provided on the furniture body as well as the sliding bars 3 and the guide bars 7 provided on the door.

As is evident from fig. 8, the sliding bars 3 and the bearing bars 6 are provided with functional grooves, i.e. with grooves 20, 21 for

the screwing in of screws as well as C-shaped housing grooves 22, 23 and 24, the task of the latter functional grooves will be described in detail below.

Fig. 8 also illustrates the fact that the guide bars 7 are provided, at their end facing the furniture body, with a flap 25 projecting downwards and whose function will also be explained later.

Finally, fig. 8 also illustrates very clearly the fact that the bearing bars 6 are provided with a groove 26 for the sliding wheels 4.

The sliding bars 3 also have a groove L 26 of corresponding shape, provided in the connection area to the sliding doors 2.

The guide profiles 10 provided on the furniture body are provided with a housing groove 27 open downwards and adapted to receive the wheels 8 fixed to the guide bars 7. The guide bars 7 fixed to the door also have, in the area connecting to the sliding doors 2, a housing groove 27 similarly shaped and open downwards.

Figs. 9 to 11b illustrate the constructive structure of the support units 16 and of the guide rods 15 guided in said units and to the end ends of which the bearing bars 6 provided on the furniture body are fixed.

The c effected by the guide rods 15 upon sliding out of the guide rods 15 themselves in the support assemblies 16 fixed to the body

of the cabinet is limited by a collision 28 at the end

race. The limitation of the sliding stroke inside the guide rods 15 results automatically from the height of the sliding doors 2 against the furniture body

The sixth sliding stroke of the guide rods 15 is exactly adjusted to the distance between the center lines of the grooves 26 or of the housing grooves 27, provided in the sliding bars 3 and of the bearing bars 6, on one side, and the center lines of the bars. and guide 7 and guide profiles 10,

on the other hand.

Furthermore, the bearing bar 6 and the guide profile 10 of a sliding door 2 can be moved out perpendicularly to the furniture body so that the groove 26 of the said bearing bar and the housing groove 27 of the said guide profile 10 the sliding bars of the sliding bars 3 and the guide bars 7 of the adjacent sliding doors are aligned with the grooves 26 and the housing grooves 27 (when the leaf 2 is moved completely outwards) and are in the closed position. Consequently, a sliding door 2 displaced by the aforementioned section outwards with respect to the body of the piece of furniture

it can be slid sideways by letting in

the sliding wheels 4 on one side and the rollers 8 on the other side respectively in the grooves 26 and in the housings 27 of an adjacent sliding door 2. In other words, the sliding bars

3 and the guide bars 7 constitute in

in this case the "bearing bars" and the "guide profiles" for the sliding door moved outwards and made to slide laterally.

As is clear from figs. 10 a llb, in the zone of displacement of the guide rods 15 in the groups of 16, cam elements 29 are provided on these support groups 16 which are oriented in the direction of rollers 30 supported in a springy manner and displaceable perpendicular to the direction of sliding guide rods 15.

Upon the outward displacement or inward displacement of a sliding door relative to the furniture body, the rollers 30 must pass over the convex area of the cam elements 29. Thanks to the springing of the rollers 30 it is, on the one hand, avoided. an indifferent median position of displacement of the guide rods 15 and, on the other hand, the position moved completely out of the guide rods themselves is guaranteed. Thanks to the rollers 30

loaded elastic elements, in the open condition on the guide rods 15 is also exerted a component of direct force in the direction of the opening and which ensures that the abutment angles 28 adhere effectively against the leading edges of the support groups 16.

In the closed condition, by means of the elastic rollers 30 and the cam elements 29, the closing forces are obtained for the respective sliding sash

The above-described construction also determines a damping action both when opening and closing a sliding door

and that a person skilled in the art can provide constructive means for obtaining the above, for example by mounting double-acting dampers and / or magnetic parts which dynamically ensure the opening position or the position moved out of a door. sliding.

In order to ensure that each sliding door 2 is displaced upon displacement other than upon displacement it is always in exactly parallel to itself, the sliding strokes of the guide rods 15 are mutually

synchronized by means of a system of levers described

following.

The system of levers, indicated as a whole by the reference number 31 (see fig. 12), will be described below with reference to figs. 12 to 20 both as a whole and for what concerns various parts

As r: is evident from, fig. 12, each sliding door 2 is fixed both in correspondence with the upper plane and in correspondence with the bottom plane 9 to two respective guide rods which are at a certain distance from each other.

In the rear end zone, the guide rods 15 are pivotally connected to push rods 32. These push rods 32 are in turn

with return levers 33 which are pivoted

oscillant on connected support angles 34

with the body of the cabinet with doors

sliding

This is clear from figs. 18a and 18b.

On the extension of their axis of rotation, the return levers 33 are provided with a polygonal pin, preferably with a square pin 35. The ends of square tubes 36 are engaged on these pins, which on the other hand are not engaged on corresponding

quad pins: the 35 of an angled lever 37 located between two return levers 33 arranged in a horizontal plane; The angled levers 37 are each provided with a coupling pin 38 for a transmission rod 39 which connects the angled lever 37 provided L in correspondence with the upper plane and the an-shaped lever provided in correspondence with the plane of bottom.

The corner levers are in turn mounted by means of support angles 40 to the cabinet body, preferably to the upper surface 5 and the bottom surface 9.

The described embodiment of the system of levers 31 determines a perfect synchronization of the sliding movements of all the four guide rods 15 which carry a sliding door 2, regardless of the point of the sliding door 2, in which the forces for the outward displacement and for the inward displacement of this door relative to the furniture body. This is due to the fact that the guide rods 15 which support a door slide; 2 are coupled together in an obligatory manner by means of said system of levers 31, so that each guide rod 15 must automatically follow the sliding of each other guide rod 15.

When 2 sliding doors are small

to read, then it may be sufficient to provide centrally and in correspondence with the bottom plane only a guide rod 15 and therefore only a support group 16, so that for each elementary body of the piece of furniture only three support groups can be sufficient in total. 16, also because the lower support groups 16 have to absorb only small forces.

In order to obtain a simple and adaptable construction to cabinets of different sizes, the length of all push rods 32 and of all square tubes as well as of all transmission rods 39 can be made telescopically variable,

As indicated in fig. 16, said variability can be obtained for example also by means of connecting elements 59 which connect two ends of a rod to each other by means of rapid assembly means (for example by means of crimping). With connection means arranged according to a mrdular scheme it is possible to obtain, by means of the connection elements 59, in case of necessity different lengths of the rods.

As is evident from figs. 19a - 19c, la

The lower wall of each elementary body la le of the piece of furniture is interrupted in the median zone, in which the transmission rods 39 are provided. a U-shaped profile 42. This U-shaped profile 42 forms a housing channel closed towards the rear side of the sliding door cabinet and in which the transmission rods 39 can be accommodated. The transmission rod 39 itself is guided in a guide groove 43 of a section 44 which closes the open side of the U section 42 riv towards the inside of the cabinet.

The covering pr 44 can be provided with further grooves for housing electric cables or the like. The guide groove 43 of the cover profile 44 on the one hand prevents lateral bending of the transmission rod 39 and on the other hand allows the transmission rod 39 to simply be engaged without other means of engagement on the coupling pins 38 corner levers 37.

In this way, secure support of the transmission rod 39 is achieved in a simple manner.

Figs. 21a - 22 illustrate the expedients provided phr ensuring that the sliding wheels 4 of the sliding bar of a sliding leaf 2 enter the groove 26 for this purpose provided in the sliding bar 3 of another adjacent sliding leaf 2 takes place essentially without jolts and in a perfect way.

For this purpose, the guide elements 45 are fixed to the end ends of the sliding bars 3. The invitation elements 45 are fixed to the respective sliding bar 3 by means of screws 46 which are screwed into the aforementioned grooves 20. The invitation elements 45 are also provided with fins 47 formed in one piece with the said elements and engaged in the aforementioned housing grooves 22 provided in the sliding bars 3 to avoid angular displacements and to ensure an additional connection by form coupling with the respective sliding bar 3.

As shown particularly clearly in FIG. 21c, the guide elements 45 are provided in correspondence of the groove 26 with inclined connecting surfaces 48 descending towards the outside,

i.e. towards the free head side, whereby the desired problem-free passage is ensured

of the sliding wheels 4, regardless of the mounting tolerances of two sliding leaves 2 adjacent to each other ≥nts.

Preferably, also with the bearing bars provided on the body of the piece of furniture are connected some guide elements shaped in a similar way. For this purpose the grooves 21 for screwing the screws as well as the grooves 23 and 24 of the said bearing bars 6 are used again.

Hereinafter they will be described with reference to figs. 23 27b of the precautions that serve in particular to prevent incorrect maneuvers.

The prevention of wrong maneuvers is of very great importance since the wrong maneuvers can cause damage to the sliding leaves 2 and in unfavorable circumstances even injury to the person carrying out the maneuver. consequently, the measures described below to prevent erroneous maneuvers of this type have an autonomy also for other fittings in general, the construction of which may otherwise be different from that of the fittings described here.

A requirement to be satisfied consists in the fact that the inward displacement of a bar po 6 previously displaced must be prevented.

with respect to the body of the piece of furniture, when on this bearing bar there is no sliding door 2, i.e. when the associated sliding door 2, after moving out of the bearing bar 6, has been transferred to the sliding bar of a sliding door adjacent.

Οηβεΐφ requirement is satisfied by the fact that on the upper plane of the respective elementary body la - le of the cabinet there is fixed a stop block 49 aligned with a locking slider 50 which is in turn mounted on the respective bearing bar 6 provided on the body of the piece of furniture and can be moved vertically in height with respect to the upper plane 5. This locking slider 50 is guided slidingly in height in a guide part 51 fixed centrally on the bearing bar 6 and is continuously stressed by a spring 52 towards the upper plane 5. The upper end of the locking slide 50, opposite the upper surface 5, is provided with a control head 53 which is operated with a stop head 54 fixed to the respective sliding bar 3 of a sliding door 2.

The control head 53 extends in the longitudinal direction of the bearing bar 6 and is inclined upwards at its two head ends. in its middle part, the control head 53 is provided with a stop notch 55.

The stop head 54 on the respective sliding bar 3 extends in a convex curved or arched way upwards and is aligned with the control head 53.

When the sliding leaf 2 is in its median position, then the stop head 54 engages in the stop notch 55 and pushes the control head 53 together with the locking slide 50 against the action of the spring 52 to an extent this upwards, so that the locking slide 50 is outside the range of action of the stop block 49.

When the respective sliding door 2 is displaced with respect to the furniture body and then laterally transferred to a neighboring sliding door 2, then the stop head 54 leaves the area of the operating head 53, so that now the control head 53 is released by the action of the spring 52 together with the locking slider 50 towards the upper plane 5. The locking slider 50 is then - with reference to the inward displacement direction - in front of the stop block 49, so that it is not It is possible to move the bearing bar backwards, i.e. inside the furniture body.

when a sliding leaf 2 is again brought into its median position, only then is the control 53 raised again by the stop head 54 together with the locking slide 50 and brought into its position

disengaged from the stop block 49. Only then is it possible to move the bearing bar 6 which holds only a sliding door 2 backwards, that is, inside the body of the piece of furniture.

By means of the stop head 54 in combination with the stop notch 55 of the control head 53 it is ensured that a sliding sash 2 is exactly in its median position, whereby it is possible to move in or out of the sliding door with respect to the furniture body.

Another important safety requirement is that a sliding door 2 which is moved to the left or right end of a sliding door wardrobe must not be able to be moved beyond the head area of the sliding door cabinet. same.

This request is satisfied by the fact that on the control head 53 in the respective right or left end zone of the cabinet body there is fixed a stop pin 56 which is located in the trajectory a of an end stop 57 of a sliding door 2 displaced outwards with respect to the body of the piece of furniture and made to slide in a corresponding manner.

The stop element 56 is preferably inserted into a corresponding hole provided in the control head 53. The control head 53 is provided with two holes provided on opposite sides of the stop notch 55, so that the counter pin can be optionally engaged on the side or on the left side of the stop notch 55, depending on whether the control head 53 is located in the left or right end zone of a sliding door cabinet.

This expedient is also very advantageous in particular from the point of view of the Dne fabrication, since special control units for left and right areas do not have to be manufactured and stored.

A further safety precaution consists in preventing the outward movement of a sliding door 2, onto which another sliding door 2 has already been transferred.

For this purpose, the aforementioned fins 25 formed integrally with the lower guide bars are provided. These wings 25 are blocked by hook parts 58 mounted on the body of the furniture. This is evident from figs <p>. 29 - 32, of which fig. 32 shows that the hook parts 58 of this type must be provided only in correspondence with intermediate walls 12.

The above-described construction of a sliding door wardrobe, given merely as an example, must be considered particularly advantageous due to the fact that all the parts of the fitting for the guide of the sliding doors 2 are made up of simple and economically manufacturable constructive parts as well as ste and which fail with difficulty, while the complete fitting is composed in a modular way and can be adapted without problems to normal furniture bodies having different sizes.

Thus, for example, the support groups 16 are constituted by compact construction units which can be applied to the plane 5 and to the bottom plane in an inconspicuous way.

Advantageously, the support groups 16 are made symmetrical, ie a unitary type can be used both at the top and at the bottom as well as optionally on the right and on the left.

Furthermore, the support assemblies 16 are made in a tkle manner, whereby the guide rods 15 therein

housed can be protected from dust, which is particularly important in the area of the upper floor 5.

For the synchronization of the displacement movements D of the sliding doors 2 perpendicular to the furniture body, a robust, uncomplicated and easily long lever system 31 is provided.

variable, which can be easily mounted to a piece of furniture and can just as easily be adapted to different sizes from the piece of furniture itself.

In the profiles for the longitudinal displacement of the sliding doors 2, consisting of the sliding bars 3, the bearing bars 6, the guide bars 7 and the guide profiles 10 and which are suitably all constituted by extruded profiles, are advantageously integrated more functions

, like for example (and just to mention

some) 1 & possibility of fixing the elements 45 without problems, the possibility of fixing the

head of iornando 53, the possibility of fixing the sliding bars: slow with shape coupling to the guide rods 15, and the fins 25 formed in one piece with the guide rods <"> to prevent incorrect maneuvers,

The error according to the invention can of course be used with advantage also in the case of

sliding door wardrobes made like wardrobes obtained from the wall.

In the description, in order to prevent incorrect maneuvers in the actuation of the sliding doors, only means with mechanical action are mentioned.

However, of course, for this purpose it is also possible to alternatively provide means and devices with electrical and / or magnetic action, to be considered as mechanical ones. Means with electric and / or magnetic action can also be combined with purely mechanical components.

LIST OF REFERENCE NUMBERS

1 sliding doors

the elementary body of the piece of furniture

lb cabinet body

the elementary body of the piece of furniture

2 sliding doors

3 scroll bars

4 sliding wheels

5 upper floor

6 bearing bar (on the furniture body)

7 guide bars

8

9 bottom floor

10 guide profiles (on the cabinet body)

side wall of the cabinet

intermediate wall of the cabinet

elastic guide elements

elastic guide elements

auctions of. guide

support group (or groups)

teeth φϊ retainer

channel

screws d :. fixing

slots (of 3) for screwing in slots (of 6) for screwing in C-shaped housing slots (of 3) C-shaped housing slots (of 6) housing slots in shape C (of 6) fin (of 7)

groove (to receive 4)

housing grooves

collision angle

cam element

rollers

lever system

push rods

return levers

support angles

square pin

square tubes

angle lever

for grafting

transmission auction

support angle

rear wall

U profile

guide board

cover profile

invitation elements

screws

fins made of piece

inclined surface of connection

he blocked a deed of arrest

3 locking slides

driving part

spring

command head

stop head

stop notch

collision pin

end of stroke collision

hook parts

connecting element

Claims (1)

CLAIMS 1. Hardware for a wardrobe with sliding doors, comprising a piece of furniture and at least two sliding doors which are in a closed position, complementary to each other in a plane and with which each sliding door is provided at the head side upper part of a sliding bar provided with sliding wheels or sliding sliders and guided by means of sliding wheels or sliders in a sliding manner on a bearing bar and visible on the body of the piece of furniture, while said sliding door is provided in correspondence of the lower end side of a guide bar which carries wheels or sliding elements and is guided by means of these wheels or sliding elements along a guide profile provided on the furniture body, the bars being on the one hand, and the guide bars, on the other hand, provided - in the area of connection to the sliding doors with profiles or grooves corresponding to the bearing bars or to the guide profiles and adapted to accommodate the wheels of the sliding slides respectively the wheels or the sliding elements, so that the sliding bar and the guide bar can be used when the sliding sash is in position d: closed, as a bearing bar and as a guide profile for another sliding door displaced perpendicularly to the furniture body, characterized by the fact that the bearing bars (6) and guide profiles (10) on the furniture body are fixed to each and every each with guide rods (15) which are perpendicularly displaced to the furniture body and are guided in support groups (16) fixed to said body, while they are connected to each other by means of a system of levers (31) and are between they synchronize you with regard to their travel of displacement 2. Ferrature according to claim 1, characterized in that two support assemblies (16) equipped with guide rods (15) are provided for the support of each bearing frame (6) and / or of each guide profile (10). and which support groups (] | 6) are each fixed on the left side and on the right side on the upper surface (5) as well as under the bottom surface (9) of an elementary body (la, lb, le) of a cabinet (1). 3. error according to claim 2, characterized in that all the support assemblies (16) and the guide assemblies (15) guided therein have the same construction. according to one of the preceding claims, characterized in that the bearing bars 6) and / or the guide profiles (10) are screwed to the end ends of the guide rods (15). 5. ration according to one of the preceding claims, characterized in that in the area of or the guide rods (15) are provided with retaining teeth (17) which engage in a channel (18) of the carriers (6). 6 rotation according to one of the preceding claims characterized in that the stroke of the outside the guide rods (15) than to the support units (16) is limited by means of a mechanical locking device, 7. shoe according to claim 6, characterized in that each mechanical locking device is constituted by an abutment angle which is fixed to the guide rod (15) and when the guide cyst (15) is displaced at most it abuts against an outer leading edge of the group of (16). 8. according to one of the preceding claims, characterized in that the guide rods (15) can be displaced in their two possible end positions against the action of a device damper. 9. rature according to claim 8, characterized by the fact that the damping devices consist on the one hand of cam elements (29) fixed to the support units and on the other hand by rollers (30) in a sprung manner on the guide rods (15), the cam elements (29) are arranged at the incirc in the median zone of the maximum travel of the guide rods (15) and are located in the sliding trajectory of the rollers (30) mounted on the rods (15) and sprung perpendicular to their direction of movement. 10. error according to claim 8, characterized in that similar pressurized fluid cylinders are provided as damping devices. 11. error according to one of the preceding claims, characterized in that at least in their outward displaced condition, the guide rods (15) are dynamically coupled in this outward position thereof. 12. Structure according to one of the preceding claims, characterized in that the guide rods (15 are arranged in a dust-tight manner in the support groups (16). 13. Shooting according to one of the preceding claims, characterized in that the lever system (31) consists of push rods (32) connected in an ar: iculated manner with the rear ends of the guide rods (15) and of transmission (33) articulated to the push rods, as well as by tubes (36) connected to rotation with the transmission levers (33) in correspondence with the fulcrums of these levers and by angle levers and by transmission rods (39), the which angled levers (37) are connected in rotation with the tubes (36) and are coupled together in an obligatory manner by means of the transmission rod (39). 14 Ferrature according to claim 13, characterized in that in the area of connection with the pipes the return levers (33) and the angle levers (37) are provided with polygonal pins, preferably with square pins (35), while the tubes corresponding to the cross-sectional shape of said pins (35) consist of polygonal tubes, preferably square tubes (36 15. Shooting according to claims 12 and 13, characterized in that the push rods (32), the tubes (36) and the transmission rod (39) can be extended or shortened. 16. Shooting according to one of claims 13 to 15, characterized in that the deflection levers (33) are mounted by means of support brackets (34), as well as the angle levers (37) are mounted by means of support brackets (34). support (40) on the upper floor (5) and / or on the bottom surface (9) of a cabinet body. 17. Shooting according to one of claims 13 to 16, ized in that the transmission rod extends in correspondence with a U-shaped profile (42) which is integrated in a rear wall (41) of an elementary body (la, lb , le) of the cabinet and completes and closes this inner wall (41) towards the outside. 18. Hardware according to claim 17, characterized in that the U-shaped profile (42) is covered towards the inside of the cabinet by means of a cover profile (44) provided with at least one guide groove (43), while the transmission rod (39) is arranged inside said guide groove (43). 19 Shoe according to claim 18, characterized that the transmission rod (39) extending the groove (43) is engaged with the its two rails on connecting pins (38) of the \ hr angled levers (37). 20. Shooting according to one of the preceding claims, characterized in that guide elements (45) preferably made of plastic material and cross section corresponds to the cross section of the sliding bars (3) or of the anti bars (6) and which invitation elements are provided in correspondence with a groove (26) which receives the sliding wheels (4) or the like - with an inclined connecting surface (48) sloping towards the head side. 21. Shoe according to one of the preceding claims characterized in that the shoe is protected against wrong maneuvers by means of mechanical action. 22. Hardware according to claim 21, characterized in that on the upper plane (5) of each elementary component (la, lb, le) of a wardrobe a stop block (4) is internally fixed which is located in the sliding path a locking slider (50) mounted on the bearing bar (6) provided on the furniture body. 23. Shoe according to claim 22, characterized by the fact that the locking slide (50) is slidably mounted in a guide part (51) firmly fixed to the bearing bar (6) and is urged by a spring (52) continuously towards the upper surface (5), and which locking slide (50) is provided at its upper end, protruding beyond the guide part (51), with a control head (53) which cooperates with a stop head ( 54) fixed to the upper side of an associated sliding bar (3). 24. Shoe according to claim 23, characterized in that the control head (53) is centrally provided with a stop notch (55), in which the stop head (54) of a rod engages (3) when the corresponding sliding door (2) is in a fundamental position, in which it is possible to move the sliding door (2) and bring it to the closed position. 25. Shooting according to one of claims 22 to 24, characterized in that a stop pin (56) is provided on the drive heads (53) of the end bearing bars located on the left or right side of a shoe. trajectory of movement of an end stop (57) arranged on the sliding bars (3) of the sliding leaves (2). 26. Error according to claim 25, characterized in that the stop stop (57) is either of an elastic material, preferably of rubber, and therefore has a damping action when it encounters a striker pin (56). 27. Shooting according to claims 25 or 26, characterized in that the control head (53) has two engagement holes arranged symmetrically with respect to the stop notch (55) and adapted to receive a striking pin (56). 28. error according to one of the preceding claims, characterized in that in the lower area of the head sides of the sliding doors (2), the guide bars (7) have wheels (8) protruding beyond the ends of said bars, while to the side walls (11) of the cabinet and to the intermediate walls (12) of the cabinet there are fixed elastic guide elements (13, 14) which are located in the trajectory for moving the said wheels (8) of the guide bars (7). 29. error according to claim 28, characterized in that the wheels (8) are provided with rings made of elastic material and which adhere against the elastic guide elements (13, 14) upon insertion of a sliding door (2). 30. Shoe according to one of the preceding claims, characterized in that the guide bars (7) are provided - at their ends facing the cabinet body - with a flap bent downwards and behind which flap (25) is it engages a hook part (58) fixed to the furniture body, when a sliding door (2) is moved completely out of the furniture body and is made to slide laterally into an open position.