WO2000033699A1 - Dispositif pour l'assemblage d'un plateau de table et d'un pied de table - Google Patents

Dispositif pour l'assemblage d'un plateau de table et d'un pied de table Download PDF

Info

Publication number
WO2000033699A1
WO2000033699A1 PCT/DE1999/002837 DE9902837W WO0033699A1 WO 2000033699 A1 WO2000033699 A1 WO 2000033699A1 DE 9902837 W DE9902837 W DE 9902837W WO 0033699 A1 WO0033699 A1 WO 0033699A1
Authority
WO
WIPO (PCT)
Prior art keywords
sleeve
stump
adapter
table leg
table top
Prior art date
Application number
PCT/DE1999/002837
Other languages
German (de)
English (en)
Inventor
Günter VON DER MÜHLEN
Original Assignee
Von Der Muehlen Guenter
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 Von Der Muehlen Guenter filed Critical Von Der Muehlen Guenter
Priority to AT99955671T priority Critical patent/ATE254868T1/de
Priority to EP99955671A priority patent/EP1137352B1/fr
Priority to DE59907895T priority patent/DE59907895D1/de
Publication of WO2000033699A1 publication Critical patent/WO2000033699A1/fr

Links

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
    • A47B13/00—Details of tables or desks
    • A47B13/02—Underframes
    • A47B13/021—Fastening devices of the feet or legs

Definitions

  • the invention relates to a device for connecting a table top to a table leg by means of an adapter.
  • Table legs are connected to table tops in a variety of ways.
  • a frame is provided on the underside of a table top, in which receptacles are arranged.
  • a table leg can be screwed directly into the receptacles or inserted into them.
  • plates are often provided on the ends of the table legs facing away from the floor, which can be screwed or welded to the respective table top.
  • table legs are known, on which an angle piece is arranged, which can also be screwed to the table top.
  • the known connections between table legs and table tops have the disadvantage that the table legs must be matched to the connection to the table top.
  • Table legs which are provided for fastening with a frame attached to the underside of the table, it is necessary that the table leg is precisely matched to the receptacle in the table frame. As a result, the area of application of the table legs is very limited. Stocking table legs is difficult because they can only be used for a limited number of table tops.
  • the invention seeks to remedy this.
  • the invention has for its object to provide a device for connecting a table leg to a table top, which has a modular structure and can therefore be used on any table. According to the invention, this object is achieved in that
  • Adapter is a stump is formed, which protrudes into the table leg on the side facing the table top.
  • the invention provides a device for connecting table legs to table tops, which has a modular structure. It can therefore be used on any table. Among other things, this considerably simplifies storage, since only one connection between table leg and table top has to be stored. This significantly reduces costs. Furthermore, the construction of the connection according to the invention is simple, so that the assembly is simplified with regard to the known solutions and is therefore more time-saving, which leads to a further cost reduction.
  • the stump is designed in the manner of a cone. This configuration results in a clamped fastening when the stump is inserted into the table leg, which enables a secure connection of the table top and table leg.
  • a sleeve is pushed onto the stump.
  • the sleeve is preferably provided with at least one slot.
  • the sleeve is spread so that it presses firmly against the side walls of the table leg.
  • the stability of the connection between table top and table leg is significantly improved.
  • the sleeve is preferably designed as a hollow cone. It corresponds to the cone of the stump. This combination increases the stability of the connection between the table top and table leg.
  • a threaded sleeve is inserted into the table leg on the side facing the floor.
  • the table leg advantageously has an adjustable foot on which an external thread is arranged in its area facing the table leg. This creates a height adjustment of the table in a simple and at the same time stable manner, which on the one hand can compensate for unevenness in the floor and on the other hand the height of the table as a whole can be changed.
  • At least one holding element is provided on the adapter. This makes it possible to arrange additional elements on the table.
  • a table lamp, a shelf, screens, table connectors or the like can be attached.
  • Figure 1 is a table leg with table top in an exploded view of the components used.
  • Figure 2 is an exploded perspective view of the connection between the table top and table leg.
  • Fig. 4 is a view of a holding element in another embodiment
  • Fig. 5 shows the view of a holding element in a further embodiment.
  • the embodiment shown in the drawing has a table top 1.
  • An adapter 2 is provided on the side of the table top 1 facing the floor - underside.
  • the adapter 2 has on its side facing away from the table top 1 a slotted sleeve 3 which can be inserted into a table leg 4.
  • the table leg 4 receives a threaded sleeve 5 into which a steep foot 6 can be screwed.
  • a cover sleeve 7 is provided around the adjusting foot 6 in the assembled state of the table.
  • Holding elements 8 are provided on the adapter 2.
  • the adapter 2 receives a table frame 9.
  • the table top 1 can be made of any material. As a rule, it is wooden or plastic panels. The shape and thickness of the table top is also freely selectable, regardless of the connection between table top and table leg according to the invention.
  • the adapter 2 is made of plastic. However, other materials such as cast metal are also possible. It is not solid but has a trough-shaped design on its side facing the table top 1. In this trough, it is provided with ribs (not shown). The not massive design reduces the material costs on the one hand and on the other hand prevents inhomogeneities within the material of the adapter 2. At the same time, the stability is high due to the ribbing.
  • a stump 21 which is positioned at right angles to the table top 1 in the assembled state.
  • the stump 21 is designed in the manner of a cone.
  • a contact surface 22 which is completely flat on its side facing the table top 1.
  • Bores 23 are provided in the contact surface 22. In the exemplary embodiment, four holes are provided.
  • the contact surface 22 has an essentially square basic shape, the center of which lies on the longitudinal center line of the stump 21.
  • the slightly inclined side of the contact surface 22 is provided at a distance from its circumference with a quarter-circular shoulder 24 in plan view.
  • the paragraph 24 partially surrounds the stump 21.
  • a groove 25 is formed in the shoulder 24 around the stump 21.
  • At its end facing away from the stump 21 are in the paragraph 24 holes 26 provided.
  • the bores 26 serve to receive screws with the aid of which the adapter 2 can be screwed onto the table top 1.
  • two cylinders 27 are formed coaxially to the bores 26 in the exemplary embodiment according to FIG. 2 on the side of the adapter facing the table top 1.
  • Horizontal receptacles 28 are provided in the shoulder 24 at right angles to the longitudinal center line of the stump 21.
  • the receptacles 28 have an essentially square cross section. They fully enforce paragraph 24.
  • the receptacles 28 serve to fasten the holding elements 8.
  • the slotted sleeve 3 is pushed onto the stump 21.
  • the sleeve 3 is designed as a hollow cone.
  • the hollow cone corresponds to the cone of the stump 21.
  • it consists of plastic.
  • At its end facing the table top 1, it has a flange 31.
  • slots 32 arranged parallel to the longitudinal center line.
  • eight slots are provided in the sleeve 3, four of which are open from the side facing the table top 1 and the remaining four are open from the side facing the floor.
  • the table leg 4 is formed in the embodiment of a hollow cylinder in the manner of a tube. In the exemplary embodiment, it is made of steel. However, any other type of metal or plastic can also be used.
  • the table leg 4 receives the sleeve 3 on its side facing the table top 1.
  • the stump 21 of the adapter 2 then protrudes into the table leg 4 on its side facing the table top 1, whereby the connection between table top 1 and table leg 4 is established.
  • the flange 31 of the sleeve 3 serves as a stop so that the sleeve 3 does not fall into the table leg 4.
  • the sleeve 3 is inserted into the table leg 4 with a slight play.
  • a threaded sleeve 5 is inserted into the table leg 4.
  • the threaded sleeve 5 has on its side facing the floor a flange 51 which serves as a stop.
  • the threaded sleeve 5 is provided with ribs 52 which are arranged parallel to the longitudinal center line of the sleeve 5.
  • the sleeve 5 is held clamped in the table leg 4 so that when the table leg is raised with the sleeve 5 inserted, it does not fall out.
  • the sleeve 5 On its inside, the sleeve 5 has an internal thread (not shown) in its area facing away from the flange 51. The internal thread is used for screwing to the adjustable foot 6.
  • An external thread 61 is arranged on the adjusting foot 6 in its area facing the table top 1.
  • the external thread 61 corresponds to the internal thread of the sleeve 5.
  • a cylindrical section 62 is formed on the outside of the foot 6.
  • the section 62 can be provided with a marking in order to achieve a uniform adjustment of several table legs.
  • a base plate 63 is arranged on the foot 6, with which the table stands on the floor.
  • guides 64 are formed on the plate.
  • a cover sleeve 7 is provided around the table leg 4.
  • the cover sleeve 7 is also made of plastic. In the exemplary embodiment, it is provided with longitudinal ribs 71 in its area facing the table top 1. Following the region provided with ribs 71, a truncated cone 72 is arranged on the sleeve 7. The truncated cone 72 is provided on its inside with longitudinal ribs (not shown). In the assembled state, the longitudinal ribs correspond to the guides 64 of the adjusting foot 6, whereby on the one hand the sleeve 7 fits snugly on the foot 6, and on the other hand a height adjustment of the table foot can be carried out by rotating the sleeve 7.
  • the holding elements 8 are provided at one end with a guide stump 81.
  • the guide stump 81 has a square cross section.
  • the stump 81 is inserted into the receptacle 28 of the adapter 2 in the assembled state.
  • a curved body 82 is provided on the element 8.
  • the body 82 ends at a right angle to the longitudinal center line of the stump 81. It has vertical bores 83 at its free end.
  • the bores 83 serve to receive additional elements on the respective table.
  • the foot of a shelf to be attached can be inserted into the bores 83; a table lamp can be inserted, screens can be mounted above or below the table top 1 or other components suitable for attachment to a table can be provided.
  • a clamping device in the adapter.
  • a thread can be provided in the area of the receptacles 28 at right angles to the longitudinal center line of the receptacles 28.
  • a threaded pin 10 with a handwheel 101 provided at its end is then screwed into this thread, so that the holding element 8 is held clamped in the receptacle 28 with its stump.
  • the table frame 9 consists in the embodiment of square tubes 91, which are received by the adapter 2 - Figure 2 -.
  • the square tubes 91 rest on the quarter-circular shoulder 24.
  • the length of the tubes 91 is freely selectable depending on the dimensions of the table top 1. With relatively small dimensions of the table top 1, the table frame 9 can be dispensed with.

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)

Abstract

L'invention concerne un dispositif pour assembler un plateau de table (1) et un pied de table (4) au moyen d'un adaptateur (2) muni d'un embout (21). L'embout (21) s'enfonce dans le côté du pied de table (4) orienté vers le plateau (1).
PCT/DE1999/002837 1998-12-08 1999-09-08 Dispositif pour l'assemblage d'un plateau de table et d'un pied de table WO2000033699A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT99955671T ATE254868T1 (de) 1998-12-08 1999-09-08 Vorrichtung zum verbinden einer tischplatte mit einem tischbein
EP99955671A EP1137352B1 (fr) 1998-12-08 1999-09-08 Dispositif pour l'assemblage d'un plateau de table et d'un pied de table
DE59907895T DE59907895D1 (de) 1998-12-08 1999-09-08 Vorrichtung zum verbinden einer tischplatte mit einem tischbein

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29821851.8 1998-12-08
DE29821851U DE29821851U1 (de) 1998-12-08 1998-12-08 Vorrichtung zum Verbinden einer Tischplatte mit einem Tischbein

Publications (1)

Publication Number Publication Date
WO2000033699A1 true WO2000033699A1 (fr) 2000-06-15

Family

ID=8066341

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1999/002837 WO2000033699A1 (fr) 1998-12-08 1999-09-08 Dispositif pour l'assemblage d'un plateau de table et d'un pied de table

Country Status (4)

Country Link
EP (1) EP1137352B1 (fr)
AT (1) ATE254868T1 (fr)
DE (2) DE29821851U1 (fr)
WO (1) WO2000033699A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1447023A1 (fr) * 2003-02-12 2004-08-18 Robur International srl Système de fixation pour la fixation d'un élément allongé sur une surface plane

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010042955B4 (de) * 2010-10-26 2017-02-16 Sedus Stoll Ag Vorrichtung zum Befestigen eines rohrförmigen ersten Möbelbauteils an einem zweiten Möbelbauteil, Knotenbauteil für ein Möbel, Möbel sowie Verfahren
DE102014221240A1 (de) * 2014-10-20 2016-04-21 Sedus Stoll Ag Tischbein und Tisch

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322384A (en) * 1965-06-29 1967-05-30 Crucible Steel Co America Furniture-leg construction
US4867610A (en) * 1988-09-30 1989-09-19 Howe Furniture Corporation Quick connect device for table leg
GB2219060A (en) * 1988-05-27 1989-11-29 Benjamin Leonard Lee A connector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322384A (en) * 1965-06-29 1967-05-30 Crucible Steel Co America Furniture-leg construction
GB2219060A (en) * 1988-05-27 1989-11-29 Benjamin Leonard Lee A connector
US4867610A (en) * 1988-09-30 1989-09-19 Howe Furniture Corporation Quick connect device for table leg

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1447023A1 (fr) * 2003-02-12 2004-08-18 Robur International srl Système de fixation pour la fixation d'un élément allongé sur une surface plane

Also Published As

Publication number Publication date
EP1137352A1 (fr) 2001-10-04
DE29821851U1 (de) 1999-03-04
EP1137352B1 (fr) 2003-11-26
DE59907895D1 (de) 2004-01-08
ATE254868T1 (de) 2003-12-15

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