DE20017804U1 - Table leg - Google Patents

Table leg

Info

Publication number
DE20017804U1
DE20017804U1 DE20017804U DE20017804U DE20017804U1 DE 20017804 U1 DE20017804 U1 DE 20017804U1 DE 20017804 U DE20017804 U DE 20017804U DE 20017804 U DE20017804 U DE 20017804U DE 20017804 U1 DE20017804 U1 DE 20017804U1
Authority
DE
Germany
Prior art keywords
tube
table leg
leg according
profile
longitudinal direction
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
DE20017804U
Other languages
German (de)
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
Priority to DE20017804U priority Critical patent/DE20017804U1/en
Publication of DE20017804U1 publication Critical patent/DE20017804U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B17/00Writing-tables
    • A47B17/003Writing-tables made of metal
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00Tables with tops of variable height
    • A47B9/20Telescopic guides

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (14)

1. Tischbein, bestehend aus einer ein Außenrohr (6) und ein relativ dazu verschieb­ bares Innenrohr (7) umfassenden Teleskopanordnung, dadurch gekennzeichnet, daß die beiden Rohrprofile (6, 7) einen im wesentlichen elliptischen Querschnitt haben, und daß an die Innenwand des Außenrohres (6) eine in Rohrlängsrichtung verlaufende Führungsschiene (6.1, 6.2) angeformt ist, die von einer am Innenrohr (7) angeformten Gegenführungsschiene (7.1, 7.2) umgriffen ist.1. table leg, consisting of an outer tube ( 6 ) and a relatively displaceable inner tube ( 7 ) comprising telescopic arrangement, characterized in that the two tube profiles ( 6 , 7 ) have a substantially elliptical cross section, and that on the inner wall of the Outer tube ( 6 ) is formed on a guide rail ( 6.1 , 6.2 ) extending in the longitudinal direction of the tube, which is encompassed by a counter-guide rail ( 7.1 , 7.2 ) formed on the inner tube ( 7 ). 2. Tischbein nach Anspruch 1, dadurch gekennzeichnet, daß die Führungsschiene einen in Richtung der Ellipsenhauptachse ("x") verlaufender Steg (6.1) aufweist, an den ein sich senkrecht zur Ellipsenhauptachse verdickender Schienenabschnitt (6.2) angeformt ist.2. Table leg according to claim 1, characterized in that the guide rail has a web ( 6.1 ) extending in the direction of the main ellipse axis ("x"), onto which a rail section ( 6.2 ) which is thickened perpendicularly to the main ellipse axis is formed. 3. Tischbein nach Anspruch 2, dadurch gekennzeichnet, daß der Schienenabschnitt (6.2) die Form eines U-Profiles hat.3. table leg according to claim 2, characterized in that the rail section ( 6.2 ) has the shape of a U-profile. 4. Tischbein nach Anspruch 3, dadurch gekennzeichnet, daß das U-Profil einen inneren, im wesentlichen teilkreisförmigen Kanalquerschnitt hat.4. table leg according to claim 3, characterized in that the U-profile an inner, has essentially part-circular channel cross section. 5. Tischbein nach Anspruch 4, dadurch gekennzeichnet, daß das U-Profil durch zwei teil­ kreisförmige Wandabschnitte gebildet ist, die sich zusammen über einen Kreisbogen von mehr als 220° erstrecken.5. table leg according to claim 4, characterized in that the U-profile by two parts circular wall sections is formed, which together over a circular arc extend of more than 220 °. 6. Tischbein nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Gegenführungsschiene im Querschnitt die Form eines U-Profls (7.1) hat, und daß an die Enden der Schenkel des U-Profils nach innen gerichtete Vorsprünge angeformt sind.6. table leg according to one of claims 1 to 5, characterized in that the counter-guide rail in cross section has the shape of a U-profile ( 7.1 ), and that inwardly directed projections are formed on the ends of the legs of the U-profile. 7. Tischbein nach Anspruch 1, dadurch gekennzeichnet, daß das Innenrohr (7) mit in Rohrlängsrichtung verlaufenden Einbuchtungen (7.3) versehen ist, denen an der Innenwand des Außenrohres (6) angeformte, in Rohrlängsrichtung verlaufende Vorsprünge (6.3) gegenüberliegen.7. Table leg according to claim 1, characterized in that the inner tube ( 7 ) is provided with indentations ( 7.3 ) extending in the longitudinal direction of the tube, which are formed on the inner wall of the outer tube ( 6 ) and projecting in the longitudinal direction of the tube ( 6.3 ). 8. Tischbein nach Anspruch 1, dadurch gekennzeichnet, daß im Innenraum des Innenrohres (7) ein in Rohrlängsrichtung verlaufender Kanal vorgesehen ist.8. table leg according to claim 1, characterized in that in the interior of the inner tube ( 7 ) a channel extending in the longitudinal direction of the tube is provided. 9. Tischbein nach Anspruch 8, dadurch gekennzeichnet, daß der Kanal durch zwei sich gegenüberliegende, teilkreisförmige Wandabschnitte (7.4) begrenzt ist, die mittels Stegen (7.5) an die Innenwand des Innenrohres (7) angeformt sind.9. table leg according to claim 8, characterized in that the channel is delimited by two opposing, partially circular wall sections ( 7.4 ) which are formed by means of webs ( 7.5 ) on the inner wall of the inner tube ( 7 ). 10. Tischbein nach Anspruch 2, dadurch gekennzeichnet, daß an die der Führungs­ schiene (6.1, 6.2) axial gegenüberliegenden Seite an die Innenwand des Außenrohres (6) zwei symmetrisch zur Ellipsenhauptachse ("x") im Abstand von dieser angeordnete Stützleisten (6.8) für das Innenrohr (7) angeformt sind.10. Table leg according to claim 2, characterized in that on the guide rail ( 6.1 , 6.2 ) axially opposite side to the inner wall of the outer tube ( 6 ) two symmetrical to the main axis of the ellipse ("x") at a distance from this arranged support strips ( 6.8 ) for the inner tube ( 7 ) are molded. 11. Tischbein nach Anspruch 1, dadurch gekennzeichnet, daß an dem Außenrohr (6) ein in Rohrlängsrichtung verlaufendes, zur Rohraußenseite offenes U-Profil ange­ ordnet ist, und das an die Enden der Schenkel dieses U-Profils nach innen gerichtete Vorsprünge (6.5) angeformt sind.11. Table leg according to claim 1, characterized in that on the outer tube ( 6 ) is arranged in the longitudinal direction of the tube, to the outside of the tube U-profile is arranged, and at the ends of the legs of this U-profile inward projections ( 6.5 ) are molded. 12. Tischbein nach Anspruch 11, dadurch gekennzeichnet, daß die Basis des U-Profils (6.4) mittig eine zur Rohraußenseite offene, in Rohrlängsrichtung verlaufende, kreisbogenförmige Einbuchtung (6.6) aufweist.12. Table leg according to claim 11, characterized in that the base of the U-profile ( 6.4 ) has in the middle an open to the tube outside, in the tube longitudinal direction, circular arc-shaped indentation ( 6.6 ). 13. Tischbein nach Anspruch 1, dadurch gekennzeichnet, daß das Außenrohr (6) an seiner Außenseite mit zwei sich gegenüberliegenden, in Rohrlängsrichtung verlaufenden, nutenförmigen Einbuchtungen (6.7) zur Halterung einer länglichen Abdeckhaube (10) versehen ist, die einen Querschnitt im wesentlichen in Form eines U-Profils hat, an dessen Schenkelenden nach innen gerichtete Vorsprünge (10.1) angeformt sind. 13. Table leg according to claim 1, characterized in that the outer tube ( 6 ) is provided on its outside with two opposite, extending in the tube longitudinal direction, groove-shaped indentations ( 6.7 ) for holding an elongated cover ( 10 ) which has a cross section substantially in Has the shape of a U-profile, on the leg ends of which inwardly directed projections ( 10.1 ) are formed. 14. Tischbein nach Anspruch 1, dadurch gekennzeichnet, daß das Innenrohr Rastausnehmungen aufweist, in die eine schwenkbar am Außenrohr gelagerte Rast- . klinke einklinkbar ist.14. Table leg according to claim 1, characterized in that the inner tube Has locking recesses in which a pivotally mounted on the outer tube. jack can be latched.
DE20017804U 2000-10-17 2000-10-17 Table leg Expired - Lifetime DE20017804U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20017804U DE20017804U1 (en) 2000-10-17 2000-10-17 Table leg

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20017804U DE20017804U1 (en) 2000-10-17 2000-10-17 Table leg

Publications (1)

Publication Number Publication Date
DE20017804U1 true DE20017804U1 (en) 2002-02-28

Family

ID=7947757

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20017804U Expired - Lifetime DE20017804U1 (en) 2000-10-17 2000-10-17 Table leg

Country Status (1)

Country Link
DE (1) DE20017804U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20132097A1 (en) * 2013-12-16 2015-06-17 Unifor Spa TELESCOPIC LEG FOR A TABLE
DE102016115535B3 (en) * 2016-08-22 2017-08-31 Maximilian Rüttiger Height-adjustable table leg with integrated cable guide

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29519456U1 (en) * 1995-12-08 1996-03-07 Littec G. Litterst GmbH Technische Vertretungen, 79576 Weil am Rhein Lifting column
EP0681439B1 (en) * 1993-01-29 1997-04-23 Knürr-Mechanik für die Elektronik AG Working table
DE29818599U1 (en) * 1998-10-19 1999-02-18 Dobergo Büromöbelfabrik GmbH, 72291 Betzweiler-Wälde Lockable telescopic arrangement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0681439B1 (en) * 1993-01-29 1997-04-23 Knürr-Mechanik für die Elektronik AG Working table
DE29519456U1 (en) * 1995-12-08 1996-03-07 Littec G. Litterst GmbH Technische Vertretungen, 79576 Weil am Rhein Lifting column
DE29818599U1 (en) * 1998-10-19 1999-02-18 Dobergo Büromöbelfabrik GmbH, 72291 Betzweiler-Wälde Lockable telescopic arrangement

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20132097A1 (en) * 2013-12-16 2015-06-17 Unifor Spa TELESCOPIC LEG FOR A TABLE
WO2015092688A1 (en) * 2013-12-16 2015-06-25 Unifor S.P.A. Telescopic leg for a table
US9788645B2 (en) 2013-12-16 2017-10-17 Unifor S.P.A. Telescopic leg for a table
DE102016115535B3 (en) * 2016-08-22 2017-08-31 Maximilian Rüttiger Height-adjustable table leg with integrated cable guide

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20020404

R156 Lapse of ip right after 3 years

Effective date: 20040501

R082 Change of representative

Representative=s name: BAUER WAGNER PELLENGAHR SROKA PATENT- & RECHTS, DE