EP0780070B1 - Système à tables réglables - Google Patents

Système à tables réglables Download PDF

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Publication number
EP0780070B1
EP0780070B1 EP96118871A EP96118871A EP0780070B1 EP 0780070 B1 EP0780070 B1 EP 0780070B1 EP 96118871 A EP96118871 A EP 96118871A EP 96118871 A EP96118871 A EP 96118871A EP 0780070 B1 EP0780070 B1 EP 0780070B1
Authority
EP
European Patent Office
Prior art keywords
table leg
leg strut
strut
locking
engagement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP96118871A
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German (de)
English (en)
Other versions
EP0780070A2 (fr
EP0780070A3 (fr
Inventor
Friedrich Korte
Reinhard W. Weber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VS Vereinigte Spezialmobelfabriken GmbH and Co KG
Original Assignee
VS Vereinigte Spezialmobelfabriken GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by VS Vereinigte Spezialmobelfabriken GmbH and Co KG filed Critical VS Vereinigte Spezialmobelfabriken GmbH and Co KG
Publication of EP0780070A2 publication Critical patent/EP0780070A2/fr
Publication of EP0780070A3 publication Critical patent/EP0780070A3/fr
Application granted granted Critical
Publication of EP0780070B1 publication Critical patent/EP0780070B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B87/00—Sectional furniture, i.e. combinations of complete furniture units, e.g. assemblies of furniture units of the same kind such as linkable cabinets, tables, racks or shelf units
    • A47B87/002—Combination of tables; Linking or assembling means therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B37/00—Tables adapted for other particular purposes
    • A47B2037/005—Tables specially adapted for laboratories

Definitions

  • the present invention relates to an adjustable table system, especially for conference tables or office tables Inclusion of at least one table top with one table leg and at least one table leg brace that is relative to the table top is adjustable.
  • Adjustable table systems are preferred in offices and in Conference and meeting rooms use where the tables arranged differently and regrouped, individually arranged or have to be put together.
  • To an accumulation of table legs when putting together several tables avoid and a firm connection of the individual tables Reaching among themselves has already been suggested one table leg to connect several table leg struts and to support several worktops.
  • An adjustable table system of the type mentioned is from DE-42 30 436 C2, in which one variable number of table leg struts to a corresponding one Table leg can be connected and each with a one corresponding table top supporting frame are connected.
  • the table leg strut is on the side of the table top can be inserted into a guide parallel to the level of the table top and can be fixed there.
  • the table leg strut must be connected a table leg with several table leg struts different
  • the corresponding table leg struts be inserted into the associated guides beforehand, because the shifting directions of different table struts strive cross and the table leg struts when they share a joint Table legs are attached, relative to the compiled Tabletops are no longer movable.
  • hereby is the assembly of several struts on a table leg and the Conversion of the table system is spatially cramped and relatively complex.
  • a work table is known from EP 529 318 A1, in which two support arms are articulated on a crossbar. These laterally protruding support arms are articulated Fastening parts screwed to the underside of a table top.
  • the screw connection includes a knurled screw, the runs in an elongated hole in the fasteners and into the Table top engages.
  • the present invention is therefore based on the object to specify a further developed adjustable table system, which has a high stability and rigidity and a regrouping and enables a conversion easily and quickly.
  • the table leg strut can therefore be converted from the table top be removed, mounted on a table leg to which if necessary, several table leg struts can be installed and then connected to the table leg preferably perpendicular to Table top attached to it from below and in locked in this position. This eliminates one annoying pulling out, moving and inserting the Table leg struts and a table leg can be pre-assembled with several table leg struts on several table tops very much can be attached easily and quickly.
  • the quick locking device can take up wobble-free and stiff advantageous a clamping mechanism for Have fixed clamping of the table leg strut, preferably the power transmission to several spaced in a plane Spreading points is distributed and the table leg strut too the table top is stretched out.
  • the spaced span points create favorable leverage ratios and allow high ones Clamping forces, so that the table top is very rigid is.
  • the two locking parts each regularly spaced recesses and complementary projections, which are intended to engage with one another, the Recesses and projections in different positions Fit locking parts to each other.
  • the table leg can move from a position within the outline of the Table top, i.e. below this, adjusted to a position in which the table leg over the respective Table top protrudes sideways, for example by several Table leg struts for several worktops placed side by side to take up and support.
  • the quick locking device can be moved Engagement part with several comb-like arranged Have engaging noses with a complementary Engagement part to be brought into locking engagement.
  • the movable engagement part is preferably in a to Tabletop translucent and parallel plane is between a locked position and a position in which the locking engagement is released, movable.
  • the Quick locking device can therefore be a locking slide have with several engagement noses, the one Shift the table leg strut parallel to the table top clamps perpendicular to the table top and presses flat against it.
  • a sliding mechanism be by means of an operating element such as using a hand lever to lock the engaging part low force allowed.
  • a rotatable one is preferred Actuator provided that with a movable in the Engagement part trained guide, especially one Guide groove is engaged such that the engaging member is moved when the actuator is rotated.
  • gear mechanism which is preferably self-locking is allowed to avoid unintentional loosening it locks the locking mechanism precisely with little force to operate.
  • the movable engagement part is rotatory is movable and with the complementary, the table top assigned engagement part screwed or bayonet-like could be engaged around the table leg brace to clamp against the table top.
  • embodiment has advantages in terms of Leverage ratios of the tension and the rigidity of the Connection between the table leg strut and the table top.
  • the sliding engagement part and the associated sliding mechanism are advantageously the table leg strut assigned.
  • Table leg strut as a hollow profile, for example in the form of a Sheet steel construction designed to provide high rigidity to achieve with low weight.
  • the table leg of the present one Table system at least two tubes that can be pushed into each other, an adjustment mechanism for adjusting the two Tubes provided and arranged inside the table leg and the table leg by direct actuation of the adjustment mechanism from the top of the table leg and / or adjustable in length by rotating the two tubes is.
  • the height of the table leg strut can be adjusted accordingly Adjustment of the table leg can be changed.
  • the adjustment mechanism of the top of the table leg can be operated directly can, since a respective operator does not have to need to bend over, if necessary at the lower end of the table leg adjustable revolving feet or extensions to infect.
  • the direct actuation of the adjustment mechanism from above it is useful in the event that Table leg in a position protruding from the table top is appropriate if several table tops are network-like joined together and together by a table leg be supported.
  • the table leg can go through Twisting of the two tubes adjusted relative to each other be, causing a length adjustment of the table leg too is possible if the adjustment mechanism is actuated is not possible from above, i.e. if the table leg is placed under the table top.
  • simplified the adjustment option by turning the two Pipe a rough adjustment of the length of the table leg in the disassembled state, i.e. before the table leg to the table top is assembled.
  • the adjustment mechanism preferably has a screw connection between the two pipes, one with the Tubes axially parallel adjusting screw relative to one of the tubes for example by means of a plug in or on the tube Bush rotatable and axially fixed and with the second Pipe also, for example, by means of a socket in Can be screw engagement.
  • the table leg can also do more than have two tubes, but has the version with two Tubes with low weight and high rigidity sufficient adjustability.
  • a guide bush between the two tubes as a guide preferably made of plastic, which on at least one of the tubes slides and the two tubes in their axial Position leads to each other.
  • this Table leg at its upper end on a head piece that with at least one table leg strut can be connected, the Adjustment mechanism for length adjustment of the table leg with connected to the headpiece and preferably inside is arranged.
  • the axially parallel adjusting screw the adjustment mechanism can be rotated directly in the head piece and be axially fixed.
  • the head piece advantageously has a tensioning device for tightening at least one table leg strut, whereby preferably the clamping device two adjustable to each other, in particular has screwable clamping parts, between which the table leg strut can be clamped.
  • the head piece is rotationally symmetrical, so that several table leg struts can be clamped at any angular position.
  • the length adjustment mechanism and the tensioning device can be operated along coaxial axes.
  • both the adjusting screw of the adjustment mechanism as well Clamping parts that can be screwed together along the longitudinal axis the table leg can be screwed.
  • the table leg has a head piece, which on the one hand Clamping one or more table leg struts allowed and on the other hand, a length adjustment of the table leg allows.
  • an extension can be on the table leg to accommodate another table top in another Level can be put on, the extension preferably be another table leg with struts attachable to it can.
  • the extension can be directly on the Headpiece of the table leg can be put on when the table leg in a position protruding beyond the table top is arranged.
  • the extension could also be done by means of a Connector that can be clamped in the head piece could be put on the table leg, but it is previously described embodiment simpler in structure and quicker to change.
  • the table leg strut is and especially the head of the table leg preferably made of steel.
  • Fig. 1 shows an adjustable table system with a table leg 1, on the two leg struts 2 and 3 are attached, which carry two table tops 4 and 5.
  • the table system is to be explained in more detail later convertible, such that a table leg of a single table top can be assigned.
  • the table leg as shown in dashed lines in Fig. 1, in one position positioned below the table top and with a Table leg strut 3 attached to the respective table top 5.
  • several table leg braces are attached to one table leg be to several table tops together with a table leg support.
  • the table leg is preferred in a central, projecting above the respective table top Positioned as shown in Fig. 1.
  • the table leg strut 3 has an essentially rectangular, hollow cross-section and is preferably a sheet steel construction formed as shown in Fig. 3.
  • the quick locking device 6 basically has two locking parts 7 and 8 and is partially in the Integrated table leg strut 3.
  • the locking part 7 is as shown in Fig. 2, by means of several screws 9 rigid connected to the table top 5 while the second locking part 8 is in one piece with the table leg strut 3 and one End section of this forms.
  • FIGS. 2 and 4 are along two edge areas that the table top 5 are facing in the table leg strut 3 in a longitudinal direction the table leg strut regularly spaced recesses 10 provided, extending from a bottom of the Table leg strut 3 to in side walls 11 of the table leg strut 3 extend, as can be seen in Fig. 3.
  • the locking part 7 mounted on the table top 5, is designed as a pressed sheet metal, also has several regularly spaced and to the recesses 10 of the Tischbeinstrebe 3 complementary projections 12, such are arranged that the recesses 10 and the projections 12 interlock when the table leg strut 3 on the Table top 5 is placed.
  • the arrangement of the recesses and projections could of course be reversed become, i.e. the projections could be on the table leg strut 3 and the recesses are provided on the locking part 7 be, also on the table top 5 opposite Side of the table leg strut and the corresponding area of the Connection piece 7 projections and complementary recesses such as alignment holes and alignment pins could.
  • the embodiment shown in Figs. 2 and 4 has however, advantages in terms of manufacturing the two parts and the arrangement of the locking mechanism as later will be explained later.
  • the number of recesses 10 is larger by at least one than the number of protrusions 12 so that the protrusions and Form recesses along a straight line and the Table leg strut in several predetermined positions Table top 5 is attachable.
  • the quick locking device 6 a tensioning mechanism that supports the table leg strut 3 against the table top 5 or the two locking parts 7 and 8 presses against each other.
  • a tensioning mechanism that supports the table leg strut 3 against the table top 5 or the two locking parts 7 and 8 presses against each other.
  • the quick locking device 6 a tensioning mechanism that supports the table leg strut 3 against the table top 5 or the two locking parts 7 and 8 presses against each other.
  • a tensioning mechanism that supports the table leg strut 3 against the table top 5 or the two locking parts 7 and 8 presses against each other.
  • the quick locking device 6 a tensioning mechanism that supports the table leg strut 3 against the table top 5 or the two locking parts 7 and 8 presses against each other.
  • the quick locking device 6 a tensioning mechanism that supports the table leg strut 3 against the table top 5 or the two locking parts 7 and 8 presses against each other.
  • the quick locking device 6 a tensioning mechanism that supports the table leg strut 3 against the table top 5
  • the movable engagement part 13 is an elongated, in essentially flat sheet metal part that is inside the table leg strut 3 arranged and guided in this longitudinally is.
  • a guide inside the table leg strut 3 to a guide plate 15 is provided, such that between the guide plate 15 and an underside of the table leg strut 3, which is opposite to the table top 5, the engaging part 13 to be led.
  • two in Longitudinal beads 16 and in the engagement part 13 complementary curvatures 17 are provided, which the engagement part 13 in a direction transverse to the longitudinal direction and to Lead displacement direction of the engaging part 13.
  • Other Arrangements of protrusions and guide grooves are for example in the guide baffle 15 possible.
  • the movable engaging member has 13 engagement lugs arranged comb-like on two outer sides 18, which is integral with the body of the engaging part 13 are.
  • Complementary engagement noses are on the rigidly assigned to the tabletop 5 engaging part 14, these engagement lugs through the protrusions 12 be formed.
  • the projections 12 thus serve on the one hand Position the table leg strut 3 in the plane parallel to the table top 5, on the other hand, the projections 12 Engagement lugs that are movable with the engagement lugs 18 of the Engagement part 13 are lockable.
  • the engaging noses 18 and the projections 12 engage in the unlocked Position, which is shown in Fig.
  • the two engagement parts 13 and 14 have, as in FIG. 2 5 shows a plurality of engagement lugs, so that the table leg strut 3 to a plurality in one Table top 5 parallel plane spaced clamping points can be clamped against the table top 5, so that on the Table leg strut 3 acting tilting moments with favorable leverage can be added and the connection high rigidity between table leg strut and table top has.
  • a manual operation Sliding mechanism 20 is provided around the engaging part guided inside the table leg strut 3 13 between its locking and released positions being able to move.
  • Rotary actuator shown in detail with an eccentric Engagement mandrel in one in the engagement part 13 trained guide groove 22, wherein a rotation of the Adjustment part to a substantially perpendicular to the table top 5 Axle by means of the guide groove 22 like a backdrop Moving the engaging part 13 causes, which is rotatable actuator through an opening 21 in the table leg strut 3 and possibly the guide plate 15.
  • Rotary actuator shown in detail with an eccentric Engagement mandrel in one in the engagement part 13 trained guide groove 22, wherein a rotation of the Adjustment part to a substantially perpendicular to the table top 5 Axle by means of the guide groove 22 like a backdrop Moving the engaging part 13 causes, which is rotatable actuator through an opening 21 in the table leg strut 3 and possibly the guide plate 15.
  • the guide groove 22 is fork-shaped, wherein the two outer branches 24 form a stop, in the one related to the axis of rotation of the actuator Engagement mandrel engages diametrically arranged stop mandrel and the rotation of the actuator in one of the locking corresponding or released position of the engaging part Position limited.
  • the rotatable actuator can also be shown with a Hand lever to be connected to in a simple manner to be operable.
  • the table leg 1 To adapt the table system to different requirements is the table leg 1, as in Figures 7 to 9 shown, adjustable in length.
  • the table leg 1 has two telescoping tubes 25 and 26, between which a Adjustment mechanism 27 is provided, which is inside the Table leg 1 is arranged.
  • the head piece 28 As shown in Fig. 7, is on an upper end of the table leg 1 placed a head piece 28 on which a table leg strut 3 is attached. On an upper end of the head piece 28 a cover cap 29 is inserted. To be a rigid and rigid connection between the head piece 28 and the table leg strut to achieve, the head piece 28 has one Tensioner.
  • the head piece 28 has two rotationally symmetrical Clamping parts 30 and 31, each have an undercut 32 opposite, the outer flank, as can be seen in Fig. 7, with a funnel shape an angle of approx. 10 - 20 ° to the longitudinal axis of the table leg is inclined outwards.
  • This can be a corresponding shaped connector of the table leg strut 3 between the two undercuts 32 of the two clamping parts 30 and 31 can be clamped in which the two clamping parts 30 and 31 against each other.
  • the two clamping parts 30 and 31 directly together can be screwed, or the cover head 29 can in the Clamping part 30 are screwed so that the intermediate Clamping part 31 is clamped against the clamping part 30.
  • the Cover cap 29 has a cylindrical projection 33 which in an axial bore is inserted in the clamping part 31 or, if necessary, screwed into a thread in the opposite clamping part 30 can be.
  • the two clamping parts 30 and 31 and the connector of the Table leg strut 3 are preferably made of steel to a to achieve sufficient rigidity.
  • the head piece 28 has at its lower end, as in FIG. 7 can be seen, a plug-in approach 34, which by a Bund 35 is limited and up to the Bund 35 in one Exterior of the two tubes 25 inserted or pressed can be.
  • the adjustment mechanism 27 for adjusting the length of the table leg 1 has a screw connection, as can be seen in FIG. 7, the two pipes 25 and 26 together coupled.
  • a set screw 36 with its head in a cylindrical recess 37 of the head piece 28 is added and upwards opposite the head piece by means of a Support sleeve 38 supported.
  • the set screw 36 is opposite the head piece 28 but rotatable axially on the one hand the support sleeve 38 and secondly by an axial ring 39 axially fixed.
  • the adjusting screw 36 is by means of one placed on the upper end of the inner tube 26 End piece 40 connected.
  • the end piece 40 is optionally in the end piece 40 inserted threaded bushing with the set screw 36 in screw engagement and also serves as Guide bushing for the upper end of the inner tube 26.
  • How 7 is an upper portion of the inner Tube 26 opposite the lower portion of this tube, whose length corresponds approximately to the maximum adjustment path, in Cross-section tapers so that between the two tubes 25 and 26 a slide bushing 41 made of plastic is used as a guide with the sliding bush 41 on the inner tube 26 is attached.
  • the set screw 36 has an internal hexagon recess in its head, wherein in the head 28 a cylindrical Passage recess 42 is formed on the head of the Set screw 36 opens, so that the hexagonal inner recess the set screw 36 from above through the head piece 28 is accessible, as shown in Fig. 8.
  • a screwing tool which is schematic in Fig. 8 is shown in the hexagon recess of the set screw be introduced to rotate this.
  • the passage recess 42 extends axially parallel to the table leg 1 through the two clamping parts 31 and 30 and has how 7 and 9 can be seen in the upper clamping part 31 Larger diameter portion 43 in which a hex engaging portion 44 is designed to with a corresponding Tool to be able to screw the upper clamping part 31.
  • the engagement section 44 has a diameter which is larger than that of the recess 42 in the area of lower clamping part 41, so that when adjusting the adjusting screw 36 no intervention with the appropriate tool the engagement section 44 on the upper clamping part 31.
  • FIGS. 10 and 11 show a further embodiment of the Table system, with an extension on a table leg 1 101 can be placed in a further level above the Table top 5 to be able to arrange another table top.
  • the extension 101 has a connector at its lower end 45 with a cylindrical approach that is similar the cap 29 of the previous embodiment into the recess 42 of the head piece 28 of the table leg 1 can be used.
  • the extension 101 corresponds essentially the table leg 1, so that no further explanation appears necessary. Accordingly, the extension is 101, as can be seen in FIG. 11, can also be extended, see above that also the level of the second table top, that of the Extension 101 and the corresponding strut 103 worn is adjustable.
  • FIGS. 2 to 6 The function of the quick lock mechanism 6 can be seen from FIGS. 2 to 6.
  • a table leg 1 on one or more table tops to assemble first the appropriate Table leg struts 3, in the case of Figures 2 to 6 a table leg strut 3 mounted on the head piece 28 of the table leg 1. If several table leg struts 3 with one table leg 1 can be connected, the clamping of the struts on the Headpiece 28 can initially be loosely adjusted to a Angular rotation of the table leg struts 3 to each other still enable.
  • the pre-assembled table leg strut 3 with the attached The table leg becomes essentially perpendicular to the table top 5 attached to this from below, the locking parts 7 and 8 corresponding to that through the projections 12 and Recesses 10 predetermined grid in a desired Position on top of each other.
  • the engaging member 13 is in its unlocked Position.
  • the slide mechanism 20 by hand actuated to the engaging part 13 in its locking position to push and the table leg strut 3 on the Lock table top 5 and clamp.
  • the locking mechanism 6 released, the table leg strut 3 vertically from the table top 5 removed, in a new position corresponding to the projections 12 and 10 brought and by operating the quick locking device 6 locked again and tightened.
  • FIGS. 7 to 9 The operation of the length adjustment of the table leg 1 is can be seen from FIGS. 7 to 9.
  • Table leg in a protruding beyond the table top 5 Position is positioned, as shown in FIGS. 7 and 8, can the adjustment mechanism 27 directly from above are actuated by the head piece 28.
  • This is first remove the cap 29 and through the recess 42nd through a corresponding tool, which is indicated in Fig. 8 is to engage with the set screw 36.
  • the end piece 40 By turning the adjusting screw 36, the end piece 40 and this adjusts the inner tube 26 relative to the outer tube 25.
  • the flow of force runs when the table leg is loaded vertically through the inner tube 26 via the adjusting screw 36 and the support sleeve 38 directly on the head piece 28 the outer tube 25 can be easily formed.
  • the length of the table leg 1 can also be twisted of the two tubes 25 and 26 adjusted relative to each other become. This is particularly beneficial when the table leg 1 in a position under the table top 5, as in FIG. 9 is shown, because the adjustment mechanism 27 then possibly not accessible from above.
  • the present invention provides a variable table system which is very easy and quick adjustability distinguished and a rigid connection between table leg and Table top achieved.
  • the attachability enables the table leg brace in various predetermined Positions and a quick lock in these positions a particularly simple connection of several table tops a table leg.

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Claims (13)

  1. Système de table ajustable, notamment pour des tables de conférence ou de bureau, pour le logement au moins d' un plateau de table (5) avec un pied de table (1) et au moins une traverse de pied de table (3) qui peut être réglée par rapport au plateau de table (5), caractérisé en ce que la traverse de pied de table (3) est réalisée de telle manière qu' elle peut être appliquée au plateau de table (5) en plusieurs positions prédéfinies du côté de la face inférieure de celui-ci, et en ce qu' un dispositif de verrouillage rapide (6) est prévu pour le verrouillage de la traverse de pied de table (3) dans les positions prédéfinies, le dispositif de verrouillage rapide (6) présentant deux éléments de verrouillage (7, 8), un des éléments de verrouillage (7) étant raccordé de manière rigide avec le plateau de table (5) et l' autre élément de verrouillage étant raccordé de manière rigide avec la traverse de pied de table (3), les deux éléments de verrouillage (7, 8) pouvant être placés l' un sur l' autre en différentes postions à la manière d' une trame et verrouillés entr' eux, et les deux éléments de verrouillage (7, 8) se trouvant réciproquement sous tension mécanique dans l' ét at verrouillé.
  2. Système de table d' après la revendication 1, caractérisé en ce que le dispositif de verrouillage rapide (6) présente un mécanisme tendeur pour le serrage de la traverse de pied de table (3), le mécanisme tendeur de préférence présentant plusieurs points de serrage (18) situés de préférence de manière écartée dans un plan et la traverse de pied de table (3) pouvant être tendue en direction du plateau de table (5).
  3. Système de table d' après la revendication 1 ou 2, caractérisé en ce que l' élément de verrouillage (8) raccordé de manière rigide avec la traverse de pied de table (3) est joint d' une seule pièce avec la traverse de pied de table, où de préférence les deux éléments de verrouillage (7, 8) peuvent être placés l' un sur l' autre en différentes positions à la manière d' une trame le long d' une droite et verrouillés entr' eux, les deux éléments de verrouillage de préférence présentant respectivement des creux (10) écartés de façon uniforme et des saillies (12) complémentaires, qui sont prévues pour un engagement réciproque dans différentes positions relatives
  4. Système de table d' après au moins une des revendications de 1 à 3, caractérisé en ce que le pied de table (1) peut être mis dans une position au-dessous du plateau de la table (5) et dans une position qui saille latéralement au-delà du respectif plateau de table (4, 5) pour le support de plusieurs plateaux de table (4, 5) au moyen de plusieurs traverses de pied de table (2, 3).
  5. Système de table d' après au moins une des revendications de 1 à 4, caractérisé en ce que le dispositif de verrouillage rapide (6) présente un élément d' engagement (14) fixe et un élément d' engagement (13) pouvant être déplacé par un mouvement de translation notamment dans un plan parallèle par rapport au plateau de table (5), lequels éléments peuvent être mis en prise de verrouillage entr' eux et présentent de préférence plusieurs mentonnets d' engagement (18, 12) disposés en peigne, l' élément d' engagement (13) mobile pouvant être mû entre une position de verrouillage et une position libre, et notamment un mécanisme de déplacement (20) étant prévu pour l' élément d' engagement (13) mobile, notamment un élément de réglage tournant étant en prise avec un moyen de guidage réalisé dans l' élément d' engagement (13), en particulier une encoche de guidage (22), de telle manière qu' un mouvement rotatoire de l' élément de réglage correspond à un déplacement de l' élément d' engagement, le mécanisme de déplacement (20) de préférence présentant un élément de service, en particulier un levier à main, et notamment I' élément d' engagement (13) mobile et le mécanisme de déplacement (20) étant associés à la traverse de pied de table (3).
  6. Système de table d' après au moins une des revendications de 1 à 5, caractérisé en ce que la traverse de pied de table (3) est réalisée en tant que profil convexe et que de préférence une pièce, associée à la traverse de pied de table, du dispositif de verrouillage rapide (6) est disposée à l' intérieur de la traverse de pied de table.
  7. Système de table d' après au moins une des revendications de 1 à 6, caractérisé en ce qu' un pied de table (1) qui est joint à une traverse de pied de table (3) et qui peut être ajusté dans sa longueur pour l' appui d' au moins un plateau de table (5), présente au moins deux tubes (25, 26) pouvant être glissés l' un dans l' autre, un mécanisme d' ajustage (27) étant prévu pour l' ajustage des deux tubes et étant disposé à l' intérieur du pied de table (1), et le pied de table étant ajustable par un actionnement direct du mécanisme d' ajustage (27) par le côté supérieur du pied de table et/ou par un mouvement rotatoire réciproque des deux tubes(25, 26).
  8. Système de table d' après la revendication 7, caractérisé en ce que le mécanisme d' ajustage (27) présente un raccord à vis entre les deux tubes (25, 26), une vis de réglage (36) parallèle à l' axe par rapport aux tubes étant logée de manière axialement fixe et capable de rotation par rapport à un des tubes (25) et présentant un engagement de vis par rapport à un deuxième tube (26).
  9. Système de table d' après la revendication 7 ou 8. caractérisé en ce qu' entre les deux tubes (25, 26) est prévu un guidage (41), de préférence en matière plastique, pour l' écartement radial des deux tubes,
  10. Système de table d' après au moins une des revendications de 1 à 9, caractérisé en ce que le pied de table (1 ) présente à son côté supérieur une tête (28) pouvant être raccordé avec au moins une des traverses de pied de table (3), le mécanisme d' ajustage (27) de préférence étant raccordé avec la tête (28), étant disposé en particulier à l' intérieur de celle-ci.
  11. Système de table d' après la revendication 10, caractérisé en ce que la tête (28) présente un dispositif tendeur pour serrer au moins une traverse de pied de table (3), le dispositif tendeur de préférence présentant deux éléments tendeur (30, 31), qui peuvent être ajustés l' un par rapport à l' autre et notamment vissés, entre lesquels il est possible d' abloquer au moins une traverse de pied de table (3), et le mécanisme d' ajustage (27) de préférence étant logé pour l' ajustage de longueur du pied de table (1) auprès du dispositif tendeur, le mécanisme d' ajustage et le dispositif tendeur pouvant notamment être actionnés le long d' axes coaxiaux.
  12. Système de table d' après au moins une des revendications de 1 à 11, caractérisé en ce qu' il est possible de placer sur le pied de table (1) une rallonge (101), notamment un autre pied de table, pour le logement d' un autre plateau de table sur un autre plan.
  13. Système de table d' après au moins une des revendications de 1 à 12, caractérisé en ce que la traverse de pied de table (3) est en acier.
EP96118871A 1995-12-18 1996-11-26 Système à tables réglables Expired - Lifetime EP0780070B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19547052A DE19547052A1 (de) 1995-12-18 1995-12-18 Verstellbares Tischsystem
DE19547052 1995-12-18

Publications (3)

Publication Number Publication Date
EP0780070A2 EP0780070A2 (fr) 1997-06-25
EP0780070A3 EP0780070A3 (fr) 1998-09-23
EP0780070B1 true EP0780070B1 (fr) 2002-03-27

Family

ID=7780329

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96118871A Expired - Lifetime EP0780070B1 (fr) 1995-12-18 1996-11-26 Système à tables réglables

Country Status (5)

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US (1) US5755164A (fr)
EP (1) EP0780070B1 (fr)
JP (1) JPH09173159A (fr)
AT (1) ATE214890T1 (fr)
DE (2) DE19547052A1 (fr)

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JPH11509743A (ja) * 1994-10-20 1999-08-31 フレトツト アイヒリヒツングスジステーメ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング ウント コンパニ コマンディートゲゼルシヤフト テーブル
DE69600040T2 (de) * 1996-01-23 1998-02-26 Steelcase Strafor Sa Montagesystem zweier Werkstückteile mit sich gegenüberliegenden, ebenen Flächer
FR2763814B1 (fr) * 1997-06-03 1999-08-20 Haworth Table de bureau permettant des compositions de plateaux
US6550405B2 (en) 1999-02-26 2003-04-22 James P. Gosselin Folding table base
US10801593B2 (en) 2017-04-26 2020-10-13 Paratech, Incorporated Strut extender mechanism
US10893747B1 (en) * 2018-03-22 2021-01-19 Noble House Home Furnishings, Llc Modular table and assembly
WO2020041943A1 (fr) * 2018-08-27 2020-03-05 浙江捷昌线性驱动科技股份有限公司 Table modulaire à hauteur réglable assemblée rapidement et procédé d'assemblage rapide associé
USD979876S1 (en) 2020-10-14 2023-02-28 MillerKnoll, Inc. Storage unit

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EP0529318A1 (fr) * 1991-08-27 1993-03-03 Dyes Gmbh Büromöbelwerk Table de travail ou de bureau

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CH477186A (de) * 1968-11-15 1969-08-31 Kronenberg Hans Winkelverbindung zwischen Trägersäule und Schiene
DE2142470A1 (de) * 1971-08-25 1973-03-01 Heinrich Schoeck Tisch
IT1183963B (it) * 1985-09-18 1987-10-22 Olivetti Synthesis Spa Supporto per scrivanie
US5035186A (en) * 1988-03-05 1991-07-30 Roder Gmbh Sitzmobelwerke Table having a connection device
DE3816269C2 (de) * 1988-05-12 1996-07-11 Juergen Prof Lange Beschlag für Möbel, insbesondere für Tische
GB2228859B (en) * 1988-09-15 1991-11-13 Symphony Group Plc Improvements in or relating to mounting brackets
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DE4016486A1 (de) * 1990-05-22 1991-11-28 Wilkhahn Wilkening & Hahne Verbindungseinrichtung
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US5289784A (en) * 1991-03-01 1994-03-01 Walter Waibel Table base
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EP0529318A1 (fr) * 1991-08-27 1993-03-03 Dyes Gmbh Büromöbelwerk Table de travail ou de bureau

Also Published As

Publication number Publication date
JPH09173159A (ja) 1997-07-08
ATE214890T1 (de) 2002-04-15
DE59608958D1 (de) 2002-05-02
DE19547052A1 (de) 1997-06-19
EP0780070A2 (fr) 1997-06-25
US5755164A (en) 1998-05-26
EP0780070A3 (fr) 1998-09-23

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