EP0592825B1 - Table réglable en hauteur - Google Patents

Table réglable en hauteur Download PDF

Info

Publication number
EP0592825B1
EP0592825B1 EP93114781A EP93114781A EP0592825B1 EP 0592825 B1 EP0592825 B1 EP 0592825B1 EP 93114781 A EP93114781 A EP 93114781A EP 93114781 A EP93114781 A EP 93114781A EP 0592825 B1 EP0592825 B1 EP 0592825B1
Authority
EP
European Patent Office
Prior art keywords
height
arresting
threaded
stubs
adjustable table
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
EP93114781A
Other languages
German (de)
English (en)
Other versions
EP0592825A3 (fr
EP0592825A2 (fr
Inventor
F.W. Dr. Grahl
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.)
Grahl GmbH
Original Assignee
Grahl GmbH
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 Grahl GmbH filed Critical Grahl GmbH
Publication of EP0592825A2 publication Critical patent/EP0592825A2/fr
Publication of EP0592825A3 publication Critical patent/EP0592825A3/fr
Application granted granted Critical
Publication of EP0592825B1 publication Critical patent/EP0592825B1/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
    • A47B9/00—Tables with tops of variable height
    • A47B9/20—Telescopic guides

Definitions

  • the invention relates to a height adjustable Table, especially desk, with at least a table base, according to the first part of claim 1.
  • a table is known from US-A-2 875 007, US-A-2 999 729 US-A-3 410 234 and US-A-3 915 102.
  • Table height to the height of the person at the table adapt working person.
  • the innovation is based on the task, one To design the table base with two vertical supports that the vertical supports together and at the same time in certain, by the size of the operator dependent height positions of the table can be determined are.
  • the locking and clamping pins are preferably against rotation secured, and the outside of which is preferably conical tapered ends in spaced apart lying openings of the opposing Inner tubes can be inserted.
  • Figure 1 shows a table, in particular a desk 1, with an upper table top 2 and one of two table feet 3.
  • the single table foot 3 is made two at a distance from each other arranged outer tube elements 4, in which two Inner tube elements 5 are guided telescopically.
  • the two outer tubes 4 are one over not extending part of the table foot height shown center bar connected and thus form a rigid unit.
  • the outer tubes are vertically extending Facing 6, of those shown in FIGS and 3 only one veneer is shown.
  • adjustable locking and Clamping pin 9 includes. This extends towards its ends tapered locking and clamping pin 9 are not numbered in detail and shown, lying one above the other in vertical distance Openings of the inner tubes 5 can be inserted.
  • the actuator 8 preferably a knurled wheel, two opposite directed first threaded elements in the form of Grub screws 10, 11 arranged, one of which one right-hand thread and the other a left-hand thread having.
  • These two setscrews 10 and 11 work with two complementary thread elements in the form of threaded nuts or threaded sleeves 12 or 13 together, on which the two face outwards directional locking and clamping pin 9 attached are.
  • the inner and outer tubes preferably have Guide elements on that a rotation of this prevent both elements relative to each other.

Landscapes

  • Ladders (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Furniture Connections (AREA)
  • Legs For Furniture In General (AREA)

Claims (5)

  1. Table, en particulier bureau, de hauteur réglable, comportant au moins un pied (3) qui comprend deux tubes extérieurs verticaux (4) réunis par une entretoise centrale et dans lesquels sont montés télescopiquement des tubes intérieurs (5) qui peuvent être immobilisés ensemble dans différentes positions en hauteur par rapport aux tubes extérieurs au moyen d'un mécanisme d'arrêt et de blocage placé dans la zone de l'entretoise centrale et comprenant deux broches d'arrêt déplaçables simultanément vers l'extérieur en direction des tubes extérieurs et des tubes intérieurs au moyen d'un organe de manoeuvre, caractérisée par le fait que l'organe de manoeuvre est une barre filetée (8) qui comporte deux premiers éléments filetés dirigés en sens contraires (10, 11) dont l'un est un filetage à droite et l'autre un filetage à gauche et qui coopèrent tous les deux avec des deuxièmes éléments filetés complémentaires (12, 13) sur lesquels sont montées les broches d'arrêt et de blocage (9).
  2. Table de hauteur réglable selon la revendication 1, caractérisée par le fait que les premiers éléments filetés sont des tiges filetées (10, 11) et les éléments filetés complémentaires de ceux-ci sont des écrous ou des douilles taraudées (12, 13) sur lesquels sont placées les broches d'arrêt et de blocage dirigées vers l'extérieur (9).
  3. Table de hauteur réglable selon la revendication 1, caractérisée par le fait que les deuxièmes éléments filetés (12, 13) sont privés de rotation.
  4. Table de hauteur réglable selon la revendication 1, caractérisée par le fait que les tubes intérieurs (5) sont pourvus d'ouvertures situées à distance verticale les unes des autres pour les broches d'arrêt et de blocage (9).
  5. Table de hauteur réglable selon la revendication 4, caractérisée par le fait que les broches d'arrêt et de blocage (9) se rétrécissent coniquement vers l'extérieur..
EP93114781A 1992-10-15 1993-09-15 Table réglable en hauteur Expired - Lifetime EP0592825B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9213927U DE9213927U1 (de) 1992-10-15 1992-10-15 Höhenverstellbarer Tisch
DE9213927U 1992-10-15

Publications (3)

Publication Number Publication Date
EP0592825A2 EP0592825A2 (fr) 1994-04-20
EP0592825A3 EP0592825A3 (fr) 1998-01-21
EP0592825B1 true EP0592825B1 (fr) 2000-04-19

Family

ID=6884857

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93114781A Expired - Lifetime EP0592825B1 (fr) 1992-10-15 1993-09-15 Table réglable en hauteur

Country Status (4)

Country Link
US (1) US5427035A (fr)
EP (1) EP0592825B1 (fr)
AT (1) ATE191833T1 (fr)
DE (2) DE9213927U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007054192A1 (de) * 2007-11-14 2009-05-20 Veyhl Gmbh Längenverstellbare Stütze

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5490297A (en) * 1994-09-01 1996-02-13 Beta Medical Products, Inc. Mobile imaging table
US5647650A (en) * 1995-04-21 1997-07-15 Metro Industries, Inc. Modular storage and support assembly
DE69604486T2 (de) * 1995-04-21 2000-03-23 Metro Industries, Inc. Modulare aufbewahrungs- und aufnahmeanordnung
EP0839248B1 (fr) * 1995-04-21 2003-10-08 Metro Industries, Inc. Une enceinte recevant des tiroirs verrouillable ou semblable
USD407161S (en) 1995-04-28 1999-03-23 Metro Industries, Inc. Combined flanged support post interfacing with side panel insert
USD379127S (en) * 1995-06-09 1997-05-13 Haworth, Inc. Pair of legs for a table
USD380632S (en) * 1995-06-09 1997-07-08 Haworth, Inc. Pair of legs for a table
USD391789S (en) 1996-09-27 1998-03-10 Haworth, Inc. Table legs with insert
USD399079S (en) 1996-10-29 1998-10-06 Igar System AB Adjustable support
USD390383S (en) 1997-02-07 1998-02-10 Haworth, Inc. Table leg
USD421655S (en) 1998-07-07 2000-03-14 Metro Industries, Inc. Flanged support post interfacing with side panel insert
US6550405B2 (en) 1999-02-26 2003-04-22 James P. Gosselin Folding table base
US6682030B2 (en) 2001-03-08 2004-01-27 Lista International Corporation Workstation with adjustable height frame
USD555946S1 (en) * 2005-06-10 2007-11-27 Dejule Aaron M Table base
USD575970S1 (en) * 2005-08-04 2008-09-02 Meco Corporation Loft bed
FR3050393B1 (fr) * 2016-04-22 2021-03-19 Bosch Gmbh Robert Poste de travail et unite de commande de son fonctionnement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875007A (en) * 1957-02-11 1959-02-24 Maxine E Warren Vertically adjustable support for table tops and the like
US2999729A (en) * 1959-03-09 1961-09-12 Virco Mfg Corp Adjustable support for a platform
US3410232A (en) * 1966-08-03 1968-11-12 Allison F. Krueger Height adjustment lock for table legs
US3523702A (en) * 1968-06-05 1970-08-11 Wilson Jones Co Fastener and telescoping leg
US3855946A (en) * 1972-09-25 1974-12-24 American Standard Inc Adjustable leg structure
US3915102A (en) * 1974-07-12 1975-10-28 Lawrence Peska Ass Inc Wheelchair table
US4515087A (en) * 1983-02-17 1985-05-07 Herman Miller, Inc. Height adjustable table
DE3920771A1 (de) * 1989-06-24 1989-12-14 Moll Gmbh & Co Fabrik Fuer Spe Hoehenverstellbares standbein fuer moebelstuecke od.dgl.
DE4039097C2 (de) * 1989-12-22 1999-07-01 Krause Robert Gmbh Co Kg Höhenverstellbarer Fuß für Möbel
US5107775A (en) * 1991-05-06 1992-04-28 Sylvain Langlais Adjustable legs for desk and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007054192A1 (de) * 2007-11-14 2009-05-20 Veyhl Gmbh Längenverstellbare Stütze

Also Published As

Publication number Publication date
EP0592825A3 (fr) 1998-01-21
DE59310013D1 (de) 2000-05-25
EP0592825A2 (fr) 1994-04-20
US5427035A (en) 1995-06-27
DE9213927U1 (de) 1994-02-17
ATE191833T1 (de) 2000-05-15

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