EP0979626A1 - Möbeluntergestell - Google Patents

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Publication number
EP0979626A1
EP0979626A1 EP99402020A EP99402020A EP0979626A1 EP 0979626 A1 EP0979626 A1 EP 0979626A1 EP 99402020 A EP99402020 A EP 99402020A EP 99402020 A EP99402020 A EP 99402020A EP 0979626 A1 EP0979626 A1 EP 0979626A1
Authority
EP
European Patent Office
Prior art keywords
feet
base according
furniture
plate
cord
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.)
Withdrawn
Application number
EP99402020A
Other languages
English (en)
French (fr)
Inventor
Patrice De Grivel
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.)
DE GRIVEL, PATRICE
Original Assignee
De Grivel Patrice
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 De Grivel Patrice filed Critical De Grivel Patrice
Publication of EP0979626A1 publication Critical patent/EP0979626A1/de
Withdrawn legal-status Critical Current

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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
    • A47B13/00Details of tables or desks
    • A47B13/02Underframes
    • A47B13/021Fastening devices of the feet or legs
    • 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
    • A47B3/00Folding or stowable tables
    • A47B3/12Stowable tables with detachable top leaves
    • 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
    • A47B13/00Details of tables or desks
    • A47B13/02Underframes
    • A47B13/04Underframes of wood
    • 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
    • A47B13/00Details of tables or desks
    • A47B13/02Underframes
    • A47B13/06Underframes 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
    • A47B2200/00General construction of tables or desks
    • A47B2200/0035Tables or desks with features relating to adjustability or folding
    • A47B2200/005Leg adjustment
    • A47B2200/0064Table leg assembly held in folded position by tension means
    • 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
    • A47B2220/00General furniture construction, e.g. fittings
    • A47B2220/09Furniture held together by tension cables

Definitions

  • the present invention relates to a base for any type of removable furniture such as tables, chairs, pedestal tables or stools by example.
  • the problem that the invention solves therefore consists in making a removable piece of furniture intended for be delivered flat and to be reassembled easily and quickly, without using any tool specific.
  • the invention offers more particularly a base for furniture, said furniture including a tray, at least three feet and at least two flying buttresses, the platform being provided with at least a lateral cross member on its underside, the flying buttresses being arranged between one (of) cross (s) of the tray and feet to form triangulations tray - feet - flying buttresses, characterized in that a variable tension fixing system allows to assemble and immobilize each triangulation.
  • the furniture are not only removable, to be stored and delivered flat, but they can also be easily and quickly reassembled without using a any tool.
  • variable tension fixing system includes minus a cord and a rod intended to twist said cord to stretch it.
  • variable tension fastening system includes a winding on rod cylinder.
  • variable tension fastening system has a marine hardware system.
  • variable tension fastening system has a metal tension system.
  • FIG. 1 represents a table designated by the general reference 100.
  • Good the base according to the invention is not limited to tables, but it can be performed on any type of furniture such as tables, chairs, stools or pedestal tables, of all shapes, of all sizes, whether they are made of wood, metal or plastic.
  • the table 100 comprises a tray 110 provided with lateral crosspieces 111, 112, 113, 114 on its underside. These sleepers are intended to serve as stops for the base according to the invention. In the example of the figure 1, there are four but this number is in no way limiting and they may be more or less numerous.
  • Legs 121, 122 and 124, 125 of table 100 can be joined two by two by a cross, referenced respectively 123 and 126, to form two sets 128 and 129 of two feet.
  • the number feet is also not limited to four, it may be higher or lower. It is preferably at least equal to three.
  • Flying buttresses 131, 132, 133, 134 are arranged between the internal crosspieces 111, 112 of the plate 110 and the sleepers 123, 126 of the sets 128, 129 of feet.
  • the number of flying buttresses is preferably at least equal to two.
  • the tray 110, the feet 121, 122 and the flying buttresses 131, 132 form a first triangulation 190; and the tray 110, the feet 124, 125 and the flying buttresses 133, 134 form a second triangulation 180.
  • Two fixing systems with variable tension referenced 140, 141 and 150, 151, then allow to immobilize triangulation 190 and the triangulation 180.
  • Each stand 121, 122, 124, 125 has a lug 127 provided to fit into holes 161 made in the lateral crosspieces 113, 114 of the outer edges of tray 110.
  • Each flying buttress 131, 132, 133, 134 has a groove 135 at one end and a bevel 136 at the other end.
  • the bevel 136 allows the flying buttress to rest both against the plate 110 and against the side of an internal cross member 111, 112 of the plate.
  • the groove 135 allows the flying buttress to rest on the crosses 123, 126 of a set 128, 129 of feet.
  • the cross members 112, 113 and 111, 114 of the platform and sleepers 123 and 126 of each set 128 and 129 feet have two holes marked A, B and Al, B1. These two holes A, B and A1, B1 allow to make pass a cord referenced respectively 140 and 150.
  • a tension rod, referenced respectively 141 and 151, is also associated with each cord 140, 150. This rod 141, 151 is provided for twisting the cord 140, 150 associated with it and generate a variation in its tension.
  • Cord 140, 150 and the associated rod 141, 151 thus form a system of variable tension fixing and allow to immobilize triangulations 190, 180. This immobilization of triangulations is imparted by the distributed voltage in the cord 140; 150 in torsion and applied to triangulations.
  • the flying buttresses rest directly on these feet and the cord of the variable tension fastening system passes through holes made directly in said feet.
  • FIG 3 shows another embodiment of a base according to the invention.
  • This base is made on a smaller piece of furniture, such as a stool 200 for example.
  • cabinet 200 has only two lateral crosspieces 211, 212 arranged on the edges of the underside of its plate 210.
  • the feet 221, 222 on the one hand and 224, 225 on the other hand fit together in these two sleepers 211, 212. They can be linked in pairs by a cross member referenced 223 and 226 respectively. As in the example previous, this cross is not essential for the realization of the base according to the invention.
  • the flying buttresses 231, 232, 233, 234 are arranged between the crosspieces 211, 212 of the plate 210 and those 223, 226 which connect the feet. Because of the small dimensions of this piece of furniture, the four flying buttresses 231, 232, 233, 234 can for example be combined two to two so that they form two crosses, such as illustrated in Figure 3.
  • Ports referenced A, B are made in sleepers 223, 226 as well as in sleepers 211, 212 of tray 210 for passing the system there variable tension fixing 260.
  • This fixing system 260 can for example be consisting of a cord and an associated rod as in the previous example, but it can also be a metal tension system, such as a cable by example, which we can tighten.
  • system of variable tension fixing can also include a winding on rod cylinder.
  • the fastening system to variable voltage is constituted by a system marine hardware, such as a hoist system by example.
  • Figure 4 shows a base according to another variant applied to a designated table by the general reference 500.
  • This embodiment differs from the first example, illustrated in Figure 1, by the fact that the feet 521, 522 and 524, 525 are no longer perpendicular but they are inclined relative to the surface of the plate 510. In addition, these feet rest against the crosspieces. internal lateral 512 and 513 of plate 510, while that the flying buttresses referenced 531, 532 and 533, 534 rest respectively between the external sleepers 514, 511 from platform 510 and crossbeams 523, 526 connecting feet 521, 522 and feet respectively 524, 525.
  • variable tension fixing F1, F2 allowing of real estate respectively triangulations 580, 590 each have at least two threaded rods connected by a piece with two bolts, said two bolts having a screw thread reversed with respect to each other to allow for closer spacing between the two rods and thus vary the tension applied on each triangulation.
  • the base according to the invention can be applied to any type of furniture, any size, such as for example to pedestal tables, chairs, tables or stools. It can also be made of wood, metal, plastic or any other material having properties of similar strength and rigidity.

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)
EP99402020A 1998-08-11 1999-08-09 Möbeluntergestell Withdrawn EP0979626A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9810307 1998-08-11
FR9810307A FR2782251B1 (fr) 1998-08-11 1998-08-11 Pietement pour meuble

Publications (1)

Publication Number Publication Date
EP0979626A1 true EP0979626A1 (de) 2000-02-16

Family

ID=9529603

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99402020A Withdrawn EP0979626A1 (de) 1998-08-11 1999-08-09 Möbeluntergestell

Country Status (2)

Country Link
EP (1) EP0979626A1 (de)
FR (1) FR2782251B1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8816066B2 (en) 2003-11-28 2014-08-26 Eastman Chemical Company Cellulose interpolymers and methods of oxidation
US20150173504A1 (en) * 2013-12-23 2015-06-25 Donald Kevin PRICE Article of furniture
FR3072318A1 (fr) * 2017-10-16 2019-04-19 Etablissements Pierre Grehal Et Cie Sa Outil de decoupe d’ardoises stabilise
KR20200081263A (ko) * 2018-12-27 2020-07-07 하태호 조립식 가구

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833998A (en) * 1988-02-09 1989-05-30 Everett James E Collapsible table with foldable leg braces held straight by cables when top is open
US5676062A (en) * 1996-09-23 1997-10-14 Lloyd; John T. Collapsible massage table

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833998A (en) * 1988-02-09 1989-05-30 Everett James E Collapsible table with foldable leg braces held straight by cables when top is open
US5676062A (en) * 1996-09-23 1997-10-14 Lloyd; John T. Collapsible massage table

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8816066B2 (en) 2003-11-28 2014-08-26 Eastman Chemical Company Cellulose interpolymers and methods of oxidation
US20150173504A1 (en) * 2013-12-23 2015-06-25 Donald Kevin PRICE Article of furniture
US9456683B2 (en) * 2013-12-23 2016-10-04 Donald Kevin PRICE Article of furniture
FR3072318A1 (fr) * 2017-10-16 2019-04-19 Etablissements Pierre Grehal Et Cie Sa Outil de decoupe d’ardoises stabilise
KR20200081263A (ko) * 2018-12-27 2020-07-07 하태호 조립식 가구

Also Published As

Publication number Publication date
FR2782251A1 (fr) 2000-02-18
FR2782251B1 (fr) 2000-10-13

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