EP2912971A1 - Seating - Google Patents

Abstract

The invention relates to a chair (1), which is simple in construction and can be coupled in a simple manner and is preferably stackable by having a seat shell (2) supporting seat frame (3) with seat (21) and backrest (22), on which seat frame (3) via strut portion elements (5) chair legs (31vl, 31vr, 32hl, 32hr) are connected, and wherein the strut portion elements (5) each have a notch (51, 52) which in a complementary formed notch another Seat furniture interlocking to realize a mechanically stable coupling.

Description

The invention relates to a chair according to the features of the preamble of claim 1.

From the DE 199 44 503 C1 a chair is known which can be linked to a chair row with identically formed chairs. It has a seat frame with cross struts for holding a seat shell, wherein the cross struts each have a connecting element in the region of the front chair legs. The connecting element is designed so that the cross struts are bent in their Endbreich by 45 ° upwards or downwards. When connecting two chairs to a row of chairs, these fasteners attach to each other, thus securing the connection. At high shear forces, however, there is a risk that this chair row dissolves again. From the DE 10 2009 024 260 A1 is a dome chair with armrests known, which also has a seat frame and cross-struts interconnected front legs. The cross struts are formed semicircular curved in the area of the front chair leg, this semi-circular curved portion lays when coupling chairs around the front chair leg of the adjacent chair and this partially engages. Since this coupling is not secure enough with correspondingly high transverse forces, this chair also has additional coupling elements in the area of the armrests.

From the US 2011/0084526 A1 is also known a coupling chair, which has a seat frame with cross-struts connected seat legs. This chair has front chair legs and rear chair legs, which are connected to each other via cross braces. Both in the region of the front legs and in the region of the hind legs, the cross struts have a semicircular curved gripping element in an area near the chair leg, which at least partially surrounds the respectively adjacent chair leg when coupled.

Also from the GB 939,158 is a coupling chair is known, the cross-beam has in its end a semicircular Aufnehmung, which at least partially surrounds the adjacent chair leg when coupling two chairs and thus secures.

It is an object of the present invention to provide a seating that can be connected without additional fasteners with other seating furniture to a seating furniture chain. Preferably, the seating with easy to handle can be disconnected and released again, and have sufficient security at high shear forces.

This object is achieved by a chair with the features of claim 1.

According to the invention, the seating furniture can be coupled with another seating unit, in which the strut section elements each have a reduced cross-section through a notch or a recess in a connection area arranged between the seat surface and the seat leg and for coupling into a complementarily shaped, in particular complementarily shaped , Notch or recess of a strut element of another chair engage positively. Due to the positive engagement of both notches a particularly stable mechanical connection of the two seats is created. This ensures that even with high transverse forces occurring the coupling of the seating remains and can not be solved. Such lateral forces can occur, for example, in longer rows of seats, when the seats are exceeded transversely or several people try to move across the row of chairs. Even in the case of a panic, it must be ensured that the chairs coupled to a row of seats do not unintentionally come loose.

In one embodiment, it is provided that the notch or recess in the strut section elements in each case runs vertically and positively engages for coupling from above or from below into a complementarily shaped or complementarily shaped notch or recess of a strut section element of another seat. This ensures that the coupling of the seating can be done by simple handles. For example, can be raised for coupling one of the seating and coupled by simple handles with another seat by the chair is guided from top to bottom, so that the notches of the left and right seat at the end positively engage with each other.

In order to enable a simple coupling of the seating, it may be provided in one embodiment that the contour of the notch comprises an opening arranged at the top or at the bottom of a strut section element and two vertically extending flanks from the opening and a base connecting these flanks. In particular, the contour of the notch may be formed trapezoidal or U-shaped or C-shaped extending. In particular, it can be provided that the opening has such a clear width, which is greater than the width of the base connecting the flanks. As a result, the flanks do not run exactly parallel to each other, but widening obliquely to the opening. Thus, the notch or recess forms a kind of funnel and, when coupled, assists in joining both strut section elements. In addition, it has been shown that the notch with this contour is easy to manufacture, in particular by punching, milling can be made.

In one embodiment, it can also be provided that the strut portion element has a rectangular cross-section and is arranged so that its longer side extends in the vertical direction and its shorter side in the horizontal direction. In particular, the strut portion element may be formed as a plate-shaped element, which is particularly easy to produce inexpensively from a semifinished product.

It can further be provided that the cross section of the strut section element has a ratio of long side to short side of at least 4: 1 or greater.

In order to achieve a mechanically particularly stable coupling, it can be provided in one embodiment that the width of the notch, in particular the width of the base, is matched to the dimension of the short side of the cross section of the strut element. In coupled seating the complementary notches then engage with each other so that in each case a strut portion of the other seat furniture is mounted between the vertically extending flanks of the corresponding notch.

For a simple handle when coupling two seats can be provided in an embodiment that the track section element is angled in the connecting region relative to the seat direction. In particular, it may be angled at an angle in the range of 20 ° to 70 °, wherein preferably an angle of 45 ° is desirable.

The seat direction is the direction in which a person sitting on the chair looks upright when seated in a normal position on the chair. The seating direction is substantially perpendicular to a plane defined by the upright back of the seat. If you look in front view of the seating, so you look along the sitting direction on the then approximately transverse backrest of the chair. If, on the other hand, one looks at the seating furniture in side view, the viewing direction lies approximately parallel to a plane defined by the upright backrest, so that one lies on the narrow side of the backrest.

The angling of the strut section element relative to the seat direction results in a simple mechanical coupling of the two seating furniture to be coupled. If the strut portion element is angled at an angle of 45 ° relative to the seat direction, results in a particularly simple operation and manufacture, since in this case the two coupled strut portion elements include a common angle of 90 °. A rectangular cutout in the strut portion element is thus sufficient to produce a precisely fitting notch.

For a mechanically stable construction of the seat, it can be provided that the seat frame has two strut section elements for connecting two chair legs or one pair of chair legs. Each chair leg is assigned a strut section element. In particular, the seating furniture may have three or more chair legs, preferably four chair legs. Two strut section elements can each be connected to one another via a strut. The strut portion members are respectively in the end region of a strut near the seat legs.

In one embodiment, it may be provided that the strut portion elements are integrally connected to the strut at a first end, in particular welded or glued, in order to create a mechanically secure connection. In an alternative embodiment can also be provided that the strut portion elements are integrally formed at a first end to the strut.

It may further be provided that the strut portion element is connected to its other end facing away from the strut, with a chair leg, in particular is integrally connected, for example by welding or gluing. It may be in an alternative embodiment Also be provided that the strut portion member is integrally formed with the seat leg.

In a further embodiment it can be provided that the seat leg is detachably mounted on the strut portion element, for example, that it is supported by screws or detents on the strut portion element.

In a further, alternative embodiment it can be provided that the seat leg is integrally connected or formed in one piece with the strut portion element, and the strut portion element is detachably connected to the cross strut, for example by means of a screw connection.

In order to realize a simple coupling of the seating, it can be provided that the opening of the notch or recess arranged in the region of the left front seat leg points in an opposite direction than the opening of the notch located in the region of the right front seat leg. It can further be provided that the opening of the notch located in the region of the rear left seat leg points in the opposite direction than the opening of the notch located in the region of the right rear seat leg.

In one embodiment, it may be provided that all openings of the notches arranged on a seat half point in a common direction and all openings of the notches arranged on the other seat half point in the opposite direction. Thus, the openings of a seat half are each formed complementary and aligned to complementary the openings of the opposite seat half. This results in so far as a mirror image arrangement of the opening directions, so that the seating are easily coupled together, in juxtaposed seating the directly adjacent openings of the notches in different directions, so that the coupling can be done simply by nesting the two seats in which the notches complementary to one another in each case then engage in one another in a form-fitting manner.

In one embodiment it can be provided that in the notch, a fitting element or damping element is used, which is particularly solvable and can be replaced, for example, in the event of wear. The fitting or damping element may be formed of plastic and act as a damping element, on the one hand to achieve a good fit, and on the other hand to reduce the noise when coupling two chairs together.

In one embodiment it can be provided that the seating is designed as a chair in which the upper end of the seat legs is in the range of the height of the seat, or ends just below the seat. In particular, a chair has no armrest.

Likewise, it can be provided that in one embodiment, the seat is designed as a chair in which the two front seat legs are each extended upward above the seat and above the seat have a horizontally extending portion which can serve as an armrest, or as an armrest is trained.

In an advantageous embodiment it can be provided that the front seat legs of the seat frame are interchangeable, so that by swapping the front seat legs a chair can be converted into a chair or vice versa. This results in a modular design of the chair, wherein using the same seat frame and the same seat either the chair as a chair or the chair can be designed as a chair.

In a comfortable embodiment can be provided that an armrest element with the horizontally extending portion of the front seat leg is releasably connectable, in particular pushed or plugged or clipped. This replaceable armrest element enables a comfortable armrest, in which the armrest element forms, for example, a wide armrest surface, or can be formed from a padded material or a material with a cushion. In addition, the armrest element allows the design of the chair, for example, by having a different color or a different material than the rest of the chair and thus can set an accent.

In one embodiment, it may be provided to form a seating furniture set from a plurality of seating devices designed according to the invention, wherein all of the seating furniture of the seating furniture set can be coupled to one another. Thus, it can be provided that a chair can be coupled to a chair, or that a chair can be coupled to a chair, or that two chairs can be coupled to one another. Of course, more than two seats can be coupled together, the number of coupled to seating furniture is limited only by the spatial conditions, in particular the desired length.

In a further embodiment, it may be provided that the seating furniture of a seating set are stackable and detachable with each other, again a chair can optionally be designed as a chair or as a chair and both a chair is stackable on a chair and a chair on a chair is stackable as well as optionally a chair on a chair or a chair on a chair in any combination are stackable.

In order to form a stable stack of seating, may be provided in one embodiment that the front legs of the chair seen in front view are perpendicular and inclined in side view against the vertical by each the same angle, and seen the rear seat legs in front view also perpendicular run and are inclined in side view against the vertical in each case by the same angle, so that in stacked seating the overlying seat legs abut each other. It is thereby achieved that, in the case of stacked seating furniture, the seat legs each lie directly against one another and thus stabilize the stack. Thus, several seats can be stacked on top of each other, without the stack is unstable.

In one embodiment, it is provided to dimension the inclination of the seat legs so that, in the case of stacked seating furniture, the distance from one seat shell to the next seat shell, in particular the distance between a seat surface and the next overlying seat surface, is dimensioned such that a seat cushion can fit therebetween Has. In particular, in stacked seating between two seats or the two seats a distance that corresponds to at least the thickness of a seat cushion remains. The distance may be in a range of 2 to 10 cm, preferably in a range of 4 to 7 cm.

Further embodiments of the invention are illustrated in the figures and the associated description.

State of the art

Fig. 1a bis 1c:

den schematischen Aufbau des Sitzmöbels;

Fig. 2a:

den Kopplungsvorgang zweier Sitzmöbel;

Fig. 2b bis 2d:

Varianten gekoppelter Sitzmöbel;

Fig. 3a:

eine vergrößerte Ansicht im Bereich eines Stuhlbeins mit Strebenabschnittselement und Ausklinkung;

Fig. 3b und 3c:

eine schematische Ansicht der Kopplung zweier Sitzmöbel von hinten;

Fig. 4a bis 4d:

eine schematische Ansicht gestapelter Sitzmöbel in unterschiedlichen Varianten.

The invention will now be explained in more detail with reference to exemplary embodiments. Show it

1a to 1c:

the schematic structure of the chair;

Fig. 2a:

the coupling process of two seats;

2b to 2d:

Variants of coupled seating;

Fig. 3a:

an enlarged view of a chair leg with strut section element and notch;

3b and 3c:

a schematic view of the coupling of two seats from behind;

4a to 4d:

a schematic view of stacked seating in different variants.

In the Fig. 1a a trained as a chair seating 1 is shown in a schematic exploded view. The chair 1 has a seat frame 3, which carries a seat 2. The seat 2 has a substantially upright extending backrest 22, and a horizontally extending seat 21. The seat frame 3 comprises four chair legs, which are divided in pairs as front chair legs 31vl, 31vr and in a pair of rear chair legs 32hl, 32hr. The chair legs are made of a tube material and may in particular from semi-finished products such. For example, be made of a steel pipe or iron pipe. On its underside, the chair legs 31 vl, 31 vr, 32hr, 32hl each have a bottom cap 33 which closes the underside of the chair leg, and serves as a sliding bearing to set up the seat frame 3 on a floor or to move freely.

Next, the seat frame horizontally extending struts 34, 34 ', wherein in each case one strut, the front seat legs and the other strut 34' connects the rear seat legs with each other. Shooting mounts 36 are arranged on these struts 34, 34 '. The receiving bearing 36 serve to hold the seat 2. The receiving bearing 36 may include damping elements for comfortable storage of the seat 2 or be bolted directly to the seat 2. Furthermore, the seat frame 3 comprises two horizontally extending longitudinal struts 35, which connect the two struts 34 and 34 'with each other.

The two front legs 31 vl and 31 vr seen from the bottom to approximately the height of the seat 21. They are extended to form an armrest 6 upwards over the seat. In the upper area, the two front legs 31 vl and 31 vr form a horizontally extending portion, which can serve as a support surface for an arm. An armrest element 61 can be pushed onto this horizontally extending section. The armrest element 61 is formed, for example, from a plastic or a wood material and forms a wider armrest surface. The armrest element 61 is also upholstered and / or colored in a comfortable configuration.

The transverse struts 34 of the seat frame 3 have in a near the seat legs 31 vl, 31 vr, 32hr, 32hl located connecting portion on a strut portion member which connects the seat stay 34 with a seat leg 31vl, 31vr, 32hr, 32hl. The strut section element 5 in each case has a notch or recess 51 or 52. On the right half of the seat 1, the notches 51 with their openings facing upwards. On the left half of the chair 1, the notches 52 in the strut portion elements 5 each with their openings down. This embodiment has the advantage that two seating furniture for coupling, as in Fig. 2a represented by a simple top-to-bottom movement can be coupled together.

In Fig. 1b is the same seating as in Fig. 1 a, with the only difference being that in Fig. 1b it is not an exploded view, but that the seating 1 in Fig. 1b as joined seating 1, which here as in FIG. 1a a chair 12 shows, is shown. In addition, in FIG. 1b the coordinates indicated. The seating 1 is oriented so that the sitting direction is in the z-direction. In the front view you look in the z-direction on the seating. In side view you look in x-direction on the seating. The backrest 22 extends substantially in the y direction.

In the Fig. 1c the chair 1 is shown as chair 11 in one embodiment. Unlike the ones in the FIGS. 1a and from the chairs 12 shown, in the chair 11, the two front legs 31 vl and31 vr are guided only up to the height of the seat 21. The chair 11 has no armrest. In the chair 11 all chair legs 31 vl, 31 vr, 32hr, 32hl end at about the height of Seat 21. All other components are the same as the ones in the FIGS. 1a and 1b shown seating.

In the Fig. 2a is the coupling of two chairs 11 and 11 'to a seating set 7 exemplified. Each seating 11 and 11 'has a seat shell 2, the seat surface 21 is arranged at a distance from the chair legs 31vr, 31vl, 32hl, 32hr. This distance is so dimensioned that it is at least so wide that for linking a chair leg of the chair to be linked can be inserted into the area between the seat shell and its own chair legs spaced therefrom. The length of this distance is determined essentially by the length of the strut section element 5. For coupling, the two chairs 11 and 11 'are hooked into each other with their chair legs. For this purpose, the front chair leg 31vl and the rear chair leg 32hl of the chair 11 are inserted into the space between the seat 2 of the chair 11 'and its chair legs 31 and 31 hr arranged from above. The in the right half of the chair 11 'arranged strut elements 5 each have notches 51, the openings facing upward. The strut section elements 5 arranged on the left-hand chair half of the chair 11 have complementary notches 52 whose openings each point downwards. In the juxtaposition of the two chairs 11 and 11 'thus engage these complementary notches positively in one another and form a mechanically stable connection.

It is envisaged that the depth at the notches 51 and 52 together is at least the height of the strut portion element in the region of the notches. This ensures that when coupling the two Chairs 11 and 11 ', as in Fig. 2b shown, there is no height offset between the two chairs.

The Fig. 2b shows the two coupled chairs 11 'and 11 arranged side by side on a floor. Otherwise vote in the Fig. 2b shown chairs with the in the Fig. 2a and in the Fig. 1c shown chairs match. In the Fig. 2c a variant of a seating set 7 is shown, in which a chair 11 is coupled to a chair 12. The chair 11 corresponds to that in the Fig. 1c illustrated chair 11. The chair 12 corresponds to that in the Fig. 1 b illustrated armchair 12.

In the Fig. 2d a variant of a seating set 7 is shown, wherein in this variant, two armchairs 12 and 12 'are coupled together to form a row of chairs. The two illustrated chairs 12 and 12 'correspond to those in the Fig. 1b illustrated armchairs.

Fig. 3a shows an enlargement in the region of a strut section element 5 of a chair 1. The strut section element 5 has a recess or notch 51, the opening of which is directed upwards. The strut portion member 5 is formed as a plate-shaped member having a rectangular cross-section. The long side of the strut portion member 5 extends in the vertical direction approximately parallel to the chair legs 31. The narrow side of the strut portion member extends approximately horizontally. The ratio of long to narrow side is approximately 10: 1 in the exemplary embodiment shown.

The strut portion member 5 is integrally connected at its one end to a transverse strut 34. That's the other end of it Struts section element 5 integrally connected to the chair leg 31. The upwardly open notch 51 is designed trapezoidal, ie it has two flanks 53a and 53b, which are further spaced above in the region of the opening than below in the region of the connecting base 54. This trapezoidal configuration results in an insertion aid when coupling in that the obliquely mutually extending flanks 53a and 53b form a guide surface in order to simplify the threading of the two strut section elements 5.

In the notch 51, a damping element 55 is used, which is formed of an elastic plastic or a rubber material. This damping element 55 serves on the one hand to improve the fit of two strut section elements 5 and at the same time to reduce the noise during coupling.

In the Fig. 3b There are two chairs seen from behind, standing side by side on the ground. The in the Figures 3 Chairs shown again correspond to the chairs 11 shown in the other figures in the strut section elements 5 of the two chairs each notches 51 and 52 are arranged, which are complementary to each other. They have openings which point in opposite directions and engage in one another in a form-fitting manner when fitting into one another. In the strut portion elements 5 of the chair 11, the openings 52 are shown on the right side. These openings 52 face down. In the strut portion elements 5, wherein in the illustration of Fig. 3b only the rear strut portion member 5 can be seen, notches or recesses 51 are arranged, the opening facing upward.

As in Fig. 3c shown, engage in coupling the two notches 51 and 52 form fit into each other. For coupling the chair or chair 11 is slightly raised and laterally shifted slightly towards the chair 11 ', so that the two notches 51 and 52 lie in pairs one above the other. Now, if the chair 11 is lowered, the two notches 51 and 52 engage positively with each other to accomplish a stable coupling of the two chairs 11 and 11 'together. During coupling, the trapezoidal flanks 53a and 53b of the notches 51 and 52, respectively, form guide surfaces which provide guidance to facilitate coupling.

The seating 1 according to the invention can be coupled and stacked. This means that the seating 1 can not only be placed side by side and coupled together to form a non-positive seat chain, but can also be stacked on top of each other for space-saving storage. When stacking, the seating forms a space-saving stack with reduced footprint.

In the FIGS. 4a and 4b is in each case a seat set 7 consisting of two stacked seating 1 shown, wherein in the Fig. 4a to 4b Seating furniture shown again correspond to the previously presented seating. The seating 1 according to the invention is stackable with one another in any desired variants, regardless of whether the seating furniture is designed as a chair 11 or as an armchair 12.

In the Fig. 4a two chairs 11 and 11 'are shown, which are stacked together. In the two stacked chairs 11 and 11 'is off Fig. 4a seen that the seat legs each lie directly against each other. The two front legs of the lower chair 11, 31vl and 31vr are directly on the floor. The two front seat legs 31'vl, 31'vr of the upper chair 11 'are coming from above directly on the lower seat legs. Similarly, the rear seat legs of the lower chair 11, 32hl and 32hr are placed directly on the ground, with the rear seat legs of the upper chair 11 ', 32'hr and 32'hl coming from above directly resting on the lower seat legs.

The inclination of the seat legs to each other is designed so that in front view, d. H. Seen in the sitting direction, the front legs as well as the rear legs of the chair 1 each extend vertically. Seen in side view, the seat legs are inclined to each other so that their distance in the region of the seat is less than in the lower region in the region of the bottom. The seat legs are inclined relative to each other at such an angle that, when the seat furniture is stacked, there remains a gap between the seat shells, which allows stacked seating furniture to leave a seat cushion (not shown) on the seat surface 21.

In the Fig. 4b a seat furniture set 7 is shown in which a chair 12 is stacked on a chair 11. In the presentation of the Fig. 4c a variant of the seating set 7 is shown in which a chair 11 'is stacked on a chair 12. In the Fig. 4d another variant of the seating furniture set is shown in which two armchairs 12 and 12 'are stacked on top of each other. The seating 1 according to the invention is stackable with one another in any desired combinations. In particular, seating furniture sets are provided which comprise a plurality of individual seating, in particular mixed stacks of a plurality of Have seating 1, chairs and armchairs can be stacked combined or chained together in any order.

LIST OF REFERENCE NUMBERS

1

seating

11, 11 '

chair

12, 12 '

armchair

2

seat

21

seat

22

backrest

3

seat frame

31vl

Front seat leg

31vr

Front seat leg

32hl

Seat rear leg

32hr

Seat rear leg

33

bottom cap

34, 34 '

crossmember

35

Längstrebe

36

Damping element / recording seat shell

5

Strut section element

51

notch

52

notch

53a, b

flanks

54

Base

55

pass element

6

armrest

61

armrests element

7

Sitzmöbelset

Claims (20)

Seating furniture having a seat shell (2) fastened to a seat frame (3) with a plurality of seat legs (31, 31, 32, 32, 32), having a seat surface (21) and a back surface (22), the seat frame being directly connected to a seat leg each and substantially horizontally extending strut portion members (5) extending beyond the dimensions of the seat surface (21) to the chair legs, such that the seat surface is spaced from the chair legs;
characterized,
that the seating furniture (1, 11, 12) with a further seating (11 ', 12') can be coupled, in which the strut portion elements (5) each arranged in a between the seat surface (21) and the seat leg connecting portion a (with a notch 51, 52) have reduced cross-section and engage in a form-fitting manner for coupling into a complementary formed notch (51, 52) of a strut element of the further seat. Seating furniture according to claim 1,
characterized,
in that the notch (51, 52) in the strut section element (5) in each case runs vertically and engages in a form-fitting manner for coupling from above or from below into a complementary formed notch (51, 52) of a strut section element (5) of another seat. Seating furniture according to claim 1 or 2,
characterized,
that the contour of the notch (51, 52) arranged one at the top or at the bottom of a track section member (5) opening, and starting two vertically extending edges of the opening (53a, 53b) and these flanks which connect the base (54) in particular that the contour of the notch (51, 52) is formed as a trapezoidal or U-shaped or C-shaped extending contour. Seating furniture according to one of claims 1, 2 or 3,
characterized,
in that the strut portion element (5) has a rectangular cross-section and is arranged such that its longer side extends in the vertical direction and its shorter side in the horizontal direction, and it is preferably provided that the cross-section of the route section element has a ratio of long side to short side of 4: 1 or more. Seating furniture according to one of the preceding claims,
characterized,
in that the clear width of the notch (51, 52) is matched to the dimension of the short side of the cross section of the strut section element (5) and the complementary notches (51, 52) interlock in coupled seating so that in each case a strut section element (5) of a another seat between the vertically extending flanks (53 a, 53 b) is mounted a notch. Seating furniture according to one of the preceding claims,
characterized,
that the stretch element (5) is bent in the connecting portion with respect to the seat direction, in particular by an angle in the range of 20 ° to 70 °, preferably 45 ° angled. Seating furniture according to one of the preceding claims,
characterized,
in that at least two strut section elements (5) are connected to one another via a strut (34, 34 '). Seating furniture according to claim 7,
characterized,
that a strut portion element (5) to the strut (34, 34 ') is integrally connected, in particular welded or glued, or in that a strut portion element (5) to the strut (34, 34') is integrally formed. Seating furniture according to one of the preceding claims,
characterized,
in that a strut section element (5) is integrally connected, in particular welded or glued, to a seat leg (31vl, 31vr, 32hl, 32hr), or that a strut section element (5) is integrally formed with a seat leg (31vl, 31vr, 32hl, 32hr) is. Seating furniture according to one of claims 1 to 7,
characterized,
in that a strut section element (5) is detachably connected to a strut (34, 34 '), in particular screwed, or that a strut section element (5) is detachably connected, in particular screwed, to a seat leg (31vl, 31vr, 32hl, 32hr) , Seating furniture with a left front and a right front seat leg according to one of the preceding claims,
characterized,
in that the opening of the notch (51, 52) arranged in the region of a left front seat leg (31, vl) points in the opposite direction than the opening of the notch (52, 51) arranged in the region of a right front seat leg (31, vr). Seating furniture with a left rear seat leg and a right rear seat leg according to one of the preceding claims,
characterized,
in that the opening of the notch (51, 52) located in the region of a left rear seat leg (32hl) points in the opposite direction than the opening of the notch (52, 51) arranged in the region of a right rear seat leg (32hr). Seating furniture according to one of the preceding claims,
characterized,
in that all the openings of the notches (51) located on a right-hand half-seat point in a common direction and that all the openings of the notches (52) arranged on a left-hand half of the seat point together in the opposite direction. Seating furniture according to one of the preceding claims,
characterized,
that in the notch (5) a fitting element or damping element (55) can be used, in particular releasably inserted. Seating furniture according to one of the preceding claims,
characterized,
in that the seating (1) is designed as a chair (11, 11 ') in which the upper end of the seat legs is at a level with the seat surface (21) or below the seat surface (21). Seating furniture according to one of claims 1 to 14,
characterized,
in that the seat (1) is designed as a chair (12, 12 ') in which two front seat legs (31vl, 31 vr) are extended upward beyond the seating surface (21) and have a horizontally extending section above the seating surface, is designed as an armrest (6). Seating furniture according to claim 16,
characterized,
in that an armrest element (61) can be detachably connected to the horizontal section serving as the armrest (6), in particular can be slid on or pushed on or glued on. Seat furniture set with at least two seats according to one of the preceding claims, wherein the at least two seats (1, 11, 11 ', 12, 12') are coupled together to form a row of chairs. Seating furniture set according to claim 18,
characterized,
in that a seating furniture (1, 11, 11 ', 12, 12') is stackable with a further seating furniture (1, 11, 11 ', 12, 12') in which its front seat legs (31vl, 31vr) are in front view are perpendicular and inclined in side view against the vertical by an equal angle are perpendicular to the rear seat legs (32hl, 32hr) in front view and are inclined in side view against the vertical and at the same angle, so that in stacked seating, the overlying seat legs abut each other. Seating furniture set according to one of claims 18 or 19,
characterized,
in that a chair (1, 11, 11 ', 12, 12') is stackable with another seat (1, 11, 11 ', 12, 12'), in particular that chair (12) with chair (12 ') and or chair (11) with chair (11 ') and / or chair (11, 11') with armchair (12, 12 ') are stackable, in which the front seat legs (31vl, 31 vr) of a chair (12) in front view from the ground up to the height of the armrests (6) run vertically and in side view from the height of the seat (21) up to the height of the armrest (6) angled to the backrest (22) inclined towards.

Images