EP1247475A2 - Stuhl - Google Patents

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Publication number
EP1247475A2
EP1247475A2 EP02396044A EP02396044A EP1247475A2 EP 1247475 A2 EP1247475 A2 EP 1247475A2 EP 02396044 A EP02396044 A EP 02396044A EP 02396044 A EP02396044 A EP 02396044A EP 1247475 A2 EP1247475 A2 EP 1247475A2
Authority
EP
European Patent Office
Prior art keywords
back rest
frame
chair according
chair
legs
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Withdrawn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
EP02396044A
Other languages
English (en)
French (fr)
Other versions
EP1247475A3 (de
Inventor
Peter Opsvik
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.)
Peter Opsvik AS
Original Assignee
Peter Opsvik AS
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 Peter Opsvik AS filed Critical Peter Opsvik AS
Publication of EP1247475A2 publication Critical patent/EP1247475A2/de
Publication of EP1247475A3 publication Critical patent/EP1247475A3/de
Withdrawn legal-status Critical Current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
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C4/00—Foldable, collapsible or dismountable chairs
    • A47C4/02—Dismountable chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C4/00—Foldable, collapsible or dismountable chairs
    • A47C4/02—Dismountable chairs
    • A47C4/03—Non-upholstered chairs, e.g. metal, plastic or wooden chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C5/00—Chairs of special materials
    • A47C5/04—Metal chairs, e.g. tubular
    • A47C5/06—Special adaptation of seat upholstery or fabric for attachment to tubular chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C5/00—Chairs of special materials
    • A47C5/04—Metal chairs, e.g. tubular
    • A47C5/10—Tubular chairs of foldable, collapsible, or dismountable type

Definitions

  • the present invention relates to a chair of the type recited in the preamble of claim 1.
  • the purpose of the invention is to provide such a chair which is of a light and simple construction, which concurrently facilitates quick assembling and disassembling.
  • the chair shall also be able to function as an extra chair which is easy to bring along and to put away when it is not in use.
  • the chair should be simple and inexpensive to manufacture, be comfortable and also have the possibility of varying the form and tension of the sitting surface and back rest fabric.
  • the chair in Fig. 1 has a seat 1 having dependent legs 2 and an upwardly extending back 3 attached thereto.
  • the seat has a frame 4, e.g. consisting of laminated wood, having side parts 5 with a seat surface fabric 6 attached thereto.
  • the back 3 comprises two back posts 7 with a back fabric 8 extending therebetween. Legs and posts are preferably rotationally symmetric.
  • Fig. 2 shows further details of the various component parts of the chair.
  • the frame 4 is provided with holes 9 for the chair legs 2 and holes 10 for the back rest posts 7. All the holes are slightly conical and are made with relatively high accuracy.
  • the legs 2 has corresponding conical end portions 11, which also have relatively high production accuracy, and the same is true for the conical portions 12 of the back rest posts 7.
  • the conical portions are made with relatively high accuracy so that these parts can be assembled in the frame 4 in a form and friction locking manner and in order for the ends of the respective conical portions to be about flush with the surface of the frame 4.
  • the holes 9, 10 in the frame 4 are through-going.
  • the sitting surface fabric 6, which in this embodiment consists of a net material, is attached to the bottom side of the side parts 5 of the frame 4 by means of Velcros®.
  • the joining of the Velcro® parts will naturally be somewhat adjustable in order to vary the tension of the sitting fabric 6 and also the variation of the tension in the longitudinal direction of the seat.
  • the sitting surface fabric 6 has a narrower rear portion 5, which is looped around the curved portion 13 of the frame 4 on the bottom side thereof, as opposed to the longitudinal side edges of the sitting surface fabric. This rear portion 15 may, by suitable tensioning, be used to influence the firmness and form of the sitting surface fabric 6.
  • the back rest fabric 8 is also attached to the back rest posts 7 by means of Velcros®.
  • the back rest fabric 8 has surplus length and may therefore be tightened or slackened by being wound to a varying degree about the back rest posts before these are brought in place in their holes 10 in the frame 4, as it may be seen e.g. from figures 4 and 5.
  • the frame, legs and posts of the chair according to the invention easily may be manufactured with the sufficient accuracy from wooden materials.
  • the wooden material is easy to form and machine with sufficient accuracy, and it may also be surface treated in a number of ways in order to satisfy particular needs both of an aesthetic and functional character.
  • plastic also may be a suitable material, and the same is true for light metals.
  • the chair according to the invention may be packed to a very compact form for storage and transportation.
  • the sitting surface fabric 6 is removed from the frame 4 by loosening the Velcros® 14, whereupon the legs 2 are wrapped up in the back rest fabric 8, which in turn is wrapped up in the sitting surface fabric 6.
  • the frames and the part packages may be stored separately without any problems occurring during later assembling because the packages and frames can be inter-changed since it is not necessary to have any particular fitting between the frame and its legs and back rest posts.
  • the storing of several chairs can also take place very effectively by placing a plurality of frames, e.g.

Landscapes

  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Special Chairs (AREA)
EP02396044A 2001-04-04 2002-04-04 Stuhl Withdrawn EP1247475A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20011711A NO314564B1 (no) 2001-04-04 2001-04-04 Stol
NO20011711 2001-04-04

Publications (2)

Publication Number Publication Date
EP1247475A2 true EP1247475A2 (de) 2002-10-09
EP1247475A3 EP1247475A3 (de) 2004-01-02

Family

ID=19912338

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02396044A Withdrawn EP1247475A3 (de) 2001-04-04 2002-04-04 Stuhl

Country Status (2)

Country Link
EP (1) EP1247475A3 (de)
NO (1) NO314564B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2039267A3 (de) * 2007-09-24 2009-05-20 Nørgaard Pedersen Anders Möbelstück und Verfahren zum Zusammenbauen eines Möbelstücks

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466092A (en) * 1967-10-20 1969-09-09 Thomas Alexander Robert Virany Chairs
DE2046769A1 (de) * 1970-09-23 1972-03-30 Köhler, Rudolf, 3400 Göttingen Sitzmöbel
US3695702A (en) * 1970-11-12 1972-10-03 Joseph Frank Ingellis Adjustable furniture
DE7707415U1 (de) * 1976-03-10 1977-09-01 Calligaris S.N.C., Manzano, Udine (Italien) Zerlegbares sitzmoebel
FR2594666B1 (fr) * 1986-02-21 1988-06-03 Marty Jean Claude Siege de salon ou de jardin transformable
DE9400591U1 (de) * 1994-01-14 1994-03-03 Schlagheck, Norbert, Prof., 81539 München Sitzmöbel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2039267A3 (de) * 2007-09-24 2009-05-20 Nørgaard Pedersen Anders Möbelstück und Verfahren zum Zusammenbauen eines Möbelstücks

Also Published As

Publication number Publication date
NO20011711D0 (no) 2001-04-04
NO314564B1 (no) 2003-04-14
NO20011711L (no) 2002-10-07
EP1247475A3 (de) 2004-01-02

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