WO2002030244A1 - Element for the back and/or the seat of a seating element - Google Patents

Element for the back and/or the seat of a seating element Download PDF

Info

Publication number
WO2002030244A1
WO2002030244A1 PCT/EP2001/010569 EP0110569W WO0230244A1 WO 2002030244 A1 WO2002030244 A1 WO 2002030244A1 EP 0110569 W EP0110569 W EP 0110569W WO 0230244 A1 WO0230244 A1 WO 0230244A1
Authority
WO
WIPO (PCT)
Prior art keywords
groove
frame
covering
pocket
seating
Prior art date
Application number
PCT/EP2001/010569
Other languages
German (de)
French (fr)
Inventor
Nikolaus Schrewe
Original Assignee
Mauser Office 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 Mauser Office Gmbh filed Critical Mauser Office Gmbh
Priority to AT01974249T priority Critical patent/ATE246890T1/en
Priority to EP01974249A priority patent/EP1248546B1/en
Priority to DE50100496T priority patent/DE50100496D1/en
Priority to AU2001293812A priority patent/AU2001293812A1/en
Publication of WO2002030244A1 publication Critical patent/WO2002030244A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back

Definitions

  • the invention is directed to an element for the backrest and / or a piece of seating.
  • Another simple type of design is e.g. in folding chairs or the like, in that a cover designed as a pocket is placed between two upwardly projecting bars forming the side edges of the backrests.
  • Another design option is to clamp a covering between the two layers, for example by two-ply edge edges.
  • the term "textile covering” can mean any type of covering.
  • Plastic or leather coverings can also be provided here, but also coverings made from mixed materials.
  • the invention provides that the groove receiving the piping is formed in the side edges and in the upper backrest edge of the frame, it being possible in an additional embodiment that the edge edges of the side edges of the frame spring back slightly inwards in the lower region and without a groove are trained.
  • FIG. 3 shows a sectional illustration approximately along line AA in FIG. 6,
  • Fig. 4 is a simplified spatial representation of the
  • Fig. 5 shows the spatial representation of the frame with partially textile covering and in the
  • the element of seating, generally designated 1 in the figures, is supported by a frame 2, e.g. made of plywood, which is adapted to the desired contours of a spine of a seated person, as can be seen, for example, from FIG. 2.
  • the frame 2 is at least partially equipped with an inwardly pointing groove 3 over the largest course of its side edges 4 and its upper backrest edge 4a, into which a welt bead 5 of a textile covering, generally designated 6, engages, the welt bead 5 generally in the seam area the textile covering or the corresponding blanks is formed.
  • the edge region of the side edges 4 assigned to the lower edge 7 is slightly set back and thus has no welt groove, the set back regions are designated by 8 and generally serve to fix the backrest element 1.
  • FIG. 5 for the sake of illustration of a textile covering 6, the inner piping 5 is partially pulled outwards and shown separately.
  • the frames do not have to be made of plywood or pressed wood, as described here, other materials can also be used here, such as plastics, light metals or composite materials.

Abstract

The invention provides a totally free design for the back or the seat of a seating element according to the respective requirements thereof, while offering the possibility of a textile covering that is slip proof, fixed and safe. According to the invention, an element for the back and/or seat of a seating element comprises a frame (2) made of wood, light metal or synthetic material, forming an edge profile possessing a groove (3) which is inserted at least in various places into the narrow side edge thereof. Said element also consists of a pocket-shaped fabric covering (6) stretched over the frame. The fabric covering comprises a piping (5) arranged inside the pocket of the fabric corresponding to the groove (3) and engaging therein when in a position of use.

Description

"Element für die Rückenlehne und/oder eines Sitzmöbels""Element for the backrest and / or a piece of seating"
Die Erfindung richtet sich auf ein Element für die Rückenlehne und/oder eines Sitzmöbels .The invention is directed to an element for the backrest and / or a piece of seating.
Bei Sitzmöbeln sind sehr unterschiedliche Gestaltungen von Rückenlehnen und/oder Sitzflächen mit Bespannungen bekannt, wobei die Bespannungen aus textilen Materialien, aus Kunststoffen, aus Leder od. dgl . gebildet sein können. Aus der DE-197 54 817-AI ist eine Rückenlehne mit einem Rahmen bekannt, wobei über den Rahmen eine taschenartige textile Bespannung gezogen wird, die an ihrem unteren Ende eingeschobene Profile aufweist, die umgefalzt unter Spannung in eine Nut eingeschoben werden, um die Bespannungstasche zu fixieren. Eine Befestigung von Bespannungsgurten, die bereichsweise in Teilnuten eingreifen, dann um rohrförmige Elemente gewickelt und verspannt werden, zeigt die DE-32 11 117-Al.In the case of seating furniture, very different designs of backrests and / or seating surfaces with coverings are known, the coverings being made from textile materials, plastics, leather or the like. can be formed. From DE-197 54 817-AI a backrest with a frame is known, a bag-like textile covering being drawn over the frame, which has inserted profiles at its lower end, which are folded under tension and inserted into a groove around the covering pocket to fix. DE-32 11 117-Al shows a fastening of covering belts which partially engage in partial grooves, then are wound around tubular elements and tensioned.
Eine andere einfache Art der Gestaltung besteht z.B. bei Klappstühlen od. dgl. darin, daß zwischen zwei nach oben ragenden, die Seitenkanten der Rückenlehnen bildenden Stäbe ein als Tasche ausgebildeter Bezug aufgestülpt ist. Eine andere Gestaltungsmöglichkeit besteht darin, eine Bespannung etwa durch Zweilagigkeit der Randkanten zwischen den beiden Lagen einzuspannen.Another simple type of design is e.g. in folding chairs or the like, in that a cover designed as a pocket is placed between two upwardly projecting bars forming the side edges of the backrests. Another design option is to clamp a covering between the two layers, for example by two-ply edge edges.
Es ist bekannt, Rückenlehnen bei Sitzmöbeln gekrümmt zu gestalten, um einen optimalen Sitzkomfort und insbesondere eine Unterstützung des Rückgrates zu erreichen.It is known to make backrests curved in seating furniture in order to achieve optimum seating comfort and in particular support for the backbone.
Hier setzt die Erfindung an, deren Aufgabe darin besteht, eine völlig freie Gestaltung der Rückenlehne bzw. der Sitzfläche nach den jeweiligen Erfordernissen zu ermöglichen, bei gleichzeitiger Möglichkeit einer festen und sicheren, verrutschungsfreien textilen Bespannung.This is where the invention comes in, the task of which is to enable a completely free design of the backrest or of the seat according to the respective requirements, with the simultaneous possibility of a firm and safe, non-slip textile covering.
Bei einem Sitzmöbelelement der eingangs bezeichneten Art wird diese Aufgabe gemäß der Erfindung durch die Merkmale des Anspruches 1 gelöst .In the case of a seating element of the type mentioned at the outset, this object is achieved according to the invention by the features of claim 1.
Mit der Erfindung ist es möglich, die Bespannung sicher am Rahmen zu führen, ohne daß es zum Verrutschen der Bespannung kommt, da der innen liegende Keder der Bespannung in der Kedernut sicher geführt ist. An dieser Stelle sei bemerkt, daß mit der Bezeichnung "textile Bespannung" jede Art der Bespannung gemeint sein kann. Hier können beispielsweise auch Kunststoff- oder LederbeSpannungen vorgesehen sein, aber auch Bespannungen aus Mischmaterialien.With the invention it is possible to guide the covering securely on the frame without the covering slipping, since the inner piping of the covering is securely guided in the welt groove. At this point it should be noted that the term "textile covering" can mean any type of covering. Plastic or leather coverings can also be provided here, but also coverings made from mixed materials.
In Ausgestaltung sieht die Erfindung vor, daß die den Keder aufnehmende Nut in den Seitenrändern und im oberen Lehnenrand des Rahmens ausgebildet ist, wobei in zusätzlicher Ausgestaltung vorgesehen sein kann, daß die Randkanten der Seitenränder des Rahmens im unteren Bereich geringfügig nach innen rückspringend und ohne Nut ausgebildet sind.In an embodiment, the invention provides that the groove receiving the piping is formed in the side edges and in the upper backrest edge of the frame, it being possible in an additional embodiment that the edge edges of the side edges of the frame spring back slightly inwards in the lower region and without a groove are trained.
Die Erfindung ist nachstehend anhand der Zeichnung beispielsweise näher erläutert . Diese zeigt inThe invention is explained below with reference to the drawing, for example. This shows in
Fig. 1 die Aufsicht auf einen Rückenlehnenrahmen,1 shows the supervision of a backrest frame,
Fig. 2 die Seitenansicht dieses Rahmens,2 is a side view of this frame,
Fig. 3 eine Schnittdarstellung etwa gemäß Linie A-A in Fig. 6, Fig. 4 eine vereinfachte räumliche Darstellung des3 shows a sectional illustration approximately along line AA in FIG. 6, Fig. 4 is a simplified spatial representation of the
Rahmens ,Frame,
Fig. 5 die räumliche Darstellung des Rahmens mit teilweise textiler Bespannung sowie in denFig. 5 shows the spatial representation of the frame with partially textile covering and in the
Fig. 6 bis 10 in gleicher Darstellung wie Fig. 1 bis 5 eine andere Rückenlehnengestaltung.6 to 10 in the same representation as Fig. 1 to 5 a different backrest design.
Das in den Figuren allgemein mit 1 bezeichnete Element eines Sitzmöbels wird von einem Rahmen 2, z.B. aus Sperrholz, gebildet, der den gewünschten Konturen eines Rückgratverlaufes einer sitzenden Person angepaßt ist, wie sich dies beispielsweise aus Fig. 2 ergibt. Der Rahmen 2 ist wenigstens bereichsweise mit einer nach innen weisenden Nut 3 über den größten Verlauf seiner Seitenränder 4 und seines oberen Lehnenrandes 4a ausgerüstet, in das ein Kederwulst 5 einer allgemein mit 6 bezeichneten textilen Bespannung eingreift, wobei die Kederwulst 5 in der Regel im Nahtbereich der textilen Bespannung bzw. der entsprechenden Zuschnitte ausgebildet ist.The element of seating, generally designated 1 in the figures, is supported by a frame 2, e.g. made of plywood, which is adapted to the desired contours of a spine of a seated person, as can be seen, for example, from FIG. 2. The frame 2 is at least partially equipped with an inwardly pointing groove 3 over the largest course of its side edges 4 and its upper backrest edge 4a, into which a welt bead 5 of a textile covering, generally designated 6, engages, the welt bead 5 generally in the seam area the textile covering or the corresponding blanks is formed.
Wie sich aus den Fig. 4 und 5 ergibt, ist der der Unterkante 7 zugeordnete Randbereich der Seitenränder 4 leicht zurückversetzt und weist damit keine Kedernut auf, die zurückversetzten Bereiche sind mit 8 bezeichnet und dienen in der Regel zur Fixierung des Rückenlehnenelementes 1.As can be seen from FIGS. 4 and 5, the edge region of the side edges 4 assigned to the lower edge 7 is slightly set back and thus has no welt groove, the set back regions are designated by 8 and generally serve to fix the backrest element 1.
In Fig. 5 ist noch aus Darstellungsgründen einer textilen Bespannung 6 der innen liegende Keder 5 bereichsweise nach außen gezogen und getrennt dargestellt.In FIG. 5, for the sake of illustration of a textile covering 6, the inner piping 5 is partially pulled outwards and shown separately.
In den Fig. 6 bis 10 ist eine abgewandelte Ausführung der Rückenlehnengestaltung dargestellt. Gleich wirkende Teile sind mit dem gleichen Bezugszeichen versehen, wie im Beispiel der Fig. 1 bis 5.6 to 10 a modified version of the backrest design is shown. Parts with the same effect are provided with the same reference numerals as in the example of FIGS. 1 to 5.
Natürlich sind die beschriebenen Ausführungsbeispiele der Erfindung noch in vielfacher Hinsicht abzuändern, ohne den Grundgedanken zu verlassen. So müssen die Rahmen nicht, wie hier beschrieben, aus Sperrholz oder Preßholz gebildet sein, hier können auch andere Materialien zum Einsatz kommen, etwa Kunststoffe, Leichtmetalle oder Verbundwerkstoffe. Of course, the described exemplary embodiments of the invention can be modified in many ways without departing from the basic idea. The frames do not have to be made of plywood or pressed wood, as described here, other materials can also be used here, such as plastics, light metals or composite materials.

Claims

Patentansprüche ιClaims ι
Element für die Rückenlehne und/oder eines Sitzmöbels mit einem die Randkontur bildenden Rahmen (2) aus Holz, Leichtmetall oder Kunststoff, welcher eine wenigstens bereichsweise in die Randschmalseite eingebrachte Nut (3) aufweist, sowie mit einer über den Rahmen gezogenen taschenartigen Bespannung (6) mit einem mit der Nut (3) in der Gebrauchslage korrespondierenden und in die Nut eingreifenden, innerhalb der Tasche an der Bespannung ausgebildeten Keder (5).Element for the backrest and / or a piece of seating furniture with a frame (2) made of wood, light metal or plastic forming the edge contour, which has a groove (3) made at least in some areas in the narrow edge side, and with a pocket-like covering (6 ) with a welt (5) which corresponds to the groove (3) in the position of use and engages in the groove and is formed on the covering within the pocket.
Element nach Anspruch 1, dadurch gekennzeichnet, daß die den Keder (5) aufnehmende Nut in den Seitenrändern (4) und im oberen Lehnenrand (4a) des Rahmens (2) ausgebildet ist.Element according to claim 1, characterized in that the groove receiving the piping (5) is formed in the side edges (4) and in the upper backrest edge (4a) of the frame (2).
Element nach Anspruch 2 , dadurch gekennzeichnet, daß die Randkanten der Seitenränder ( 4 ) des Rahmens ( 2 ) im unteren Bereich (8) geringfügig nach innen rückspringend und ohne Nut (3) ausgebildet sind. Element according to claim 2, characterized in that the marginal edges of the side edges (4) of the frame (2) in the lower region (8) are recessed slightly inwards and without a groove (3).
PCT/EP2001/010569 2000-10-11 2001-09-13 Element for the back and/or the seat of a seating element WO2002030244A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT01974249T ATE246890T1 (en) 2000-10-11 2001-09-13 ELEMENT FOR THE BACKREST AND/OR THE SEAT OF A SEATING FURNITURE
EP01974249A EP1248546B1 (en) 2000-10-11 2001-09-13 Element for the back and/or the seat of a seating element
DE50100496T DE50100496D1 (en) 2000-10-11 2001-09-13 ELEMENT FOR THE BACKREST AND / OR THE SEAT OF A SEAT FURNITURE
AU2001293812A AU2001293812A1 (en) 2000-10-11 2001-09-13 Element for the back and/or the seat of a seating element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10050151.6 2000-10-11
DE10050151A DE10050151C1 (en) 2000-10-11 2000-10-11 Backrest element for seat has frame provided with peripheral for receiving retaining element used for securing textile cover

Publications (1)

Publication Number Publication Date
WO2002030244A1 true WO2002030244A1 (en) 2002-04-18

Family

ID=7659274

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/010569 WO2002030244A1 (en) 2000-10-11 2001-09-13 Element for the back and/or the seat of a seating element

Country Status (5)

Country Link
EP (1) EP1248546B1 (en)
AT (1) ATE246890T1 (en)
AU (1) AU2001293812A1 (en)
DE (2) DE10050151C1 (en)
WO (1) WO2002030244A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10351692A1 (en) 2003-11-05 2005-06-16 Recaro Aircraft Seating Gmbh & Co. Kg Seat, in particular passenger seat
DE102013102410B4 (en) * 2013-03-11 2015-02-05 Visiotex GmbH Backrest part of a chair

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2358270A1 (en) * 1976-07-13 1978-02-10 Soudexvinyl Seat coverings - formed with groove in panel edge and two covering sheets assembled at edge
US4364607A (en) * 1980-07-28 1982-12-21 Gilardini S.P.A. Seat for vehicles
DE3211117A1 (en) 1982-03-26 1983-10-06 Oke Heyde & Tillner V D Arrangement for attaching upholstery belts
DE3513076A1 (en) * 1985-03-29 1986-10-09 benze collection Sitzmöbelwerk GmbH & Co KG, 3252 Bad Münder Attachment device for fixing a flexible covering on a support frame in chairs or the like
DE19754817A1 (en) 1997-12-10 1999-06-17 Stoll Sedus Ag backrest

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2358270A1 (en) * 1976-07-13 1978-02-10 Soudexvinyl Seat coverings - formed with groove in panel edge and two covering sheets assembled at edge
US4364607A (en) * 1980-07-28 1982-12-21 Gilardini S.P.A. Seat for vehicles
DE3211117A1 (en) 1982-03-26 1983-10-06 Oke Heyde & Tillner V D Arrangement for attaching upholstery belts
DE3513076A1 (en) * 1985-03-29 1986-10-09 benze collection Sitzmöbelwerk GmbH & Co KG, 3252 Bad Münder Attachment device for fixing a flexible covering on a support frame in chairs or the like
DE19754817A1 (en) 1997-12-10 1999-06-17 Stoll Sedus Ag backrest
US6050646A (en) * 1997-12-10 2000-04-18 Sedus Stoll Ag Backrest

Also Published As

Publication number Publication date
AU2001293812A1 (en) 2002-04-22
DE10050151C1 (en) 2002-03-07
EP1248546A1 (en) 2002-10-16
EP1248546B1 (en) 2003-08-13
DE50100496D1 (en) 2003-09-18
ATE246890T1 (en) 2003-08-15

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