EP0125598A2 - Device for fixing facings on the support parts of chairs, such as rotatable office chairs - Google Patents

Device for fixing facings on the support parts of chairs, such as rotatable office chairs Download PDF

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Publication number
EP0125598A2
EP0125598A2 EP84105119A EP84105119A EP0125598A2 EP 0125598 A2 EP0125598 A2 EP 0125598A2 EP 84105119 A EP84105119 A EP 84105119A EP 84105119 A EP84105119 A EP 84105119A EP 0125598 A2 EP0125598 A2 EP 0125598A2
Authority
EP
European Patent Office
Prior art keywords
facing
chairs
cam
holding body
facing shell
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Withdrawn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
EP84105119A
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German (de)
French (fr)
Other versions
EP0125598A3 (en
Inventor
Martin Bock
Hermann Bock
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.)
Martin Bock Kunststoffverarbeitung Firma
Original Assignee
Martin Bock Kunststoffverarbeitung Firma
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 Martin Bock Kunststoffverarbeitung Firma filed Critical Martin Bock Kunststoffverarbeitung Firma
Publication of EP0125598A2 publication Critical patent/EP0125598A2/en
Publication of EP0125598A3 publication Critical patent/EP0125598A3/en
Withdrawn legal-status Critical Current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
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/12—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats with shell-shape seat and back-rest unit, e.g. having arm rests
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
    • A47C21/02—Holders for loose bed elements, e.g. sheet holders; bed cover holders
    • A47C21/022—Sheet holders; Bed cover holders
    • 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
    • A47C7/02—Seat parts
    • A47C7/24—Upholstered seats
    • 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 relates to a device for attaching facing shells to supporting bodies of chairs, such as office swivel chairs, etc., the respective facing shell on its side facing the supporting body, such as the backrest or seat support, has at least part of the device and a further part on the side to be covered Support body is attached, and this device is formed by at least one cam and at least one of these cams positively and / or non-positively receiving bore, and in particular the bore on the support body to be veneered is provided.
  • the facing shells which can often be made of plastic, are provided with a number of fastening means, and for these fastening means holding devices are attached to the supporting bodies to be facing, into which the fastening means of the facing shells snap.
  • the fasteners of known design can be designed as cams, dowels or other, whereby in practice a type of fastening in the form of a cam has proven itself, which is fastened at one end to the facing shell and at its other end, the so-called cantilevered end , slotted and designed with locking parts.
  • the invention has for its object a device for attaching facing shells to supporting bodies to improve in that, regardless of the positioning of the cams, they can easily snap into the holes provided for them on the supporting bodies and, on the other hand, the assembly of the fastening means can be decisively simplified.
  • this object is achieved in a device of the type mentioned in that the facing shell on its side facing the support body has positions for each holding body of the device, and that this holding body between itself and the facing shell a sliding guide for one with the cam firmly connected sliding block forms, as well as the holding body itself is inseparably connected to the facing shell and grips this sliding block on at least two sides in the form of a dovetail.
  • the device 1 for fastening facing shells 2 to supporting bodies 3 of chairs, such as a backrest NEN, seat supports or the like, is essentially formed by a holding body 4 and a cam 6 seated on a sliding block 5, wherein a fastening point 7, for example in the form of a blind bore, can be provided for this cam on the supporting body 3.
  • the holding body 4, which is U-shaped according to the exemplary embodiment shown here, is preferably made of plastic and is connected to the facing shell 2 by gluing to corresponding positions 8 thereof.
  • the U-shaped legs 9 and 10 of this holding body have on their side facing the facing shell 2 a dovetail guide 11, into which the sliding block 5 can be inserted for the purpose of fastening the facing shell to the supporting body.
  • the holding body can be provided with fuses 12, for the sake of simplicity these fuses can be designed as a latching cam or a threshold 13 on the facing shell.
  • the slide block inserted in this way into the dovetail guide 11, which is designed as a sliding guide, is held by this holding body 4 in such a way that only the cam 6 protrudes from the holding body, which then, when the facing shell is attached to the supporting body 3, in its sack-shaped Bores 7 clicks into place.
  • the sliding block 5 and thus also the cam 6 have a certain axial and radial play in the holding body 4, so that it is not necessary to attach the sliding block, and thus the cam, exactly to the facing shell.
  • the positions 8 on the facing shell 2 can be designed as webs, as is indicated in particular in FIG. 2 in the top view.
  • the fuses 12, which can be designed as thresholds 13, can be designed as such webs on the facing shell 2.
  • the holding body 4 which, when the same is applied to the facing shell with its sliding guide 11, the webs 8 of the posi. tioning embraces is fixed exactly erblendschale of these webs on the V and may be mounted non-detachably by gluing thereto.
  • the holding body 4 can have a material which is adhesive-friendly to the facing shell 2, so that other, more resistant materials can also be used with respect to the cam and its sliding block.
  • the cam itself can be cross-slotted at least once at its end facing away from the sliding block, and its ends can be mushroom-shaped in order to thereby ensure a better positive or non-positive connection in the blind bore 7 of the supporting body.
  • the device according to the invention was shown and described here using the example of fastening a facing shell to a support body of a chair designed as a back surface. However, this does not preclude the use of this device for other attachments of a chair, such as for a facing shell to cover the underside of a seat, etc.

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  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Connection Of Plates (AREA)

Abstract

Attached fixedly to the inside of the facing is a holding body which has a dovetail-shaped guide for a slide block which can be inserted into said guide together with an attachment cam which, in turn, can be brought into engagement in a corresponding borehole of a support part. <IMAGE>

Description

Die Erfindung bezieht sich auf eine Vorrichtung zum Befestigen von Verblendschalen an Tragkörpern von Stühlen, wie Bürodrehstühlen u.a., wobei die jeweilige Verblendschale an ihrer dem Tragkörper, wie Rückenlehne oder Sitzflächenträger, zugewandten Seite mindestens einen Teil der Vorrichtung aufweist und ein weiterer Teil an dem zu verblendenden Tragkörper angebracht ist, und diese Vorrichtung von mindestens einem Nocken und mindestens einer diesen Nocken form- und/ oder kraftschlüssig aufnehmenden Bohrung gebildet wird, und insbesondere die Bohrung an dem zu verblendenden Tragkörper vorgesehen ist.The invention relates to a device for attaching facing shells to supporting bodies of chairs, such as office swivel chairs, etc., the respective facing shell on its side facing the supporting body, such as the backrest or seat support, has at least part of the device and a further part on the side to be covered Support body is attached, and this device is formed by at least one cam and at least one of these cams positively and / or non-positively receiving bore, and in particular the bore on the support body to be veneered is provided.

Bei einer Reihe von Stühlen, wie Bürodrehstühlen u.a., ist es seit langem bekannt, die Tragkörper für die Lehnen und/ oder Sitzflächen an deren der Lehnen- oder Sitzfläche abgewandten Seite mittels Verblendschalen zu verblenden, um auf diese Weise diesen Stühlen ein besseres Aussehen zu geben. Die Verblendschalen, die vielfach aus Kunststoff ausgeführt sein können, sind mit einer Reihe von Befestigungsmitteln versehen, und es sind für diese Befestigungsmittel an den zu verblendenden Tragkörpern Hältevorrichtungen angebracht, in die die Befestigungsmittel der Verblendschalen einrasten. Die Befestigungsmittel bekannter Ausführung können dabei als Nocken, Dübel oder anderes ausgeführt sein, wobei sich in der Praxis bisher eine Befestigungsart in Form eines Nockens bewährt hat, der an seinem einen Ende an der Verblendschale befestigt und an seinem anderen Ende, dem sogenannten frei auskragenden Ende, geschlitzt und mit Rastteilen ausgeführt ist.In a number of chairs, such as office swivel chairs, among others, it has long been known to blend the supporting bodies for the backrests and / or seat surfaces on their side facing away from the backrest or seat surface by means of facing shells in order to give these chairs a better appearance . The facing shells, which can often be made of plastic, are provided with a number of fastening means, and for these fastening means holding devices are attached to the supporting bodies to be facing, into which the fastening means of the facing shells snap. The fasteners of known design can be designed as cams, dowels or other, whereby in practice a type of fastening in the form of a cam has proven itself, which is fastened at one end to the facing shell and at its other end, the so-called cantilevered end , slotted and designed with locking parts.

Bei den bisher bekannten Ausführungen solcher Verblendschalen und der an ihnen vorgesehenen Befestigungen hat es sich jedoch vielfach ergeben, daß es nicht einfach ist, diese Befestigungsmittel an den Verblendschalen anzubringen, da bei Angießen derselben an die Kunststoff-Verblendschale dort Einfallstellen entstehen, die der Verblendschale von außen her ein unansehnliches Aussehen geben, andererseits solche Nocken in einem relativ aufwendigen Verfahren an die Innenseite der Verblendschale verklebt werden müssen. Diese Arbeiten erschweren vielfach die Montage der Befestigungsmittel an den Verblendschalen und haben zudem den Nachteil, daß die Nocken, wenn sie nicht äußerst exakt an die Verblendschale angebracht werden, in die für diese vorgesehene Bohrungen an den Tragkörpern nicht einrasten können.In the previously known designs of such facing shells and the fastenings provided on them, however, it has often been found that it is not easy to attach these fastening means to the facing shells, since when the same is poured onto the plastic facing shell there are sink marks which the facing shell of give an unsightly appearance on the outside, on the other hand, such cams have to be glued to the inside of the facing shell in a relatively complex process. This work often complicates the assembly of the fasteners on the facing shells and also has the disadvantage that the cams, if they are not attached extremely precisely to the facing shell, cannot snap into the holes provided for them on the supporting bodies.

Demgemäß liegt der Erfindung die Aufgabe zugrunde, eine Vorrichtung zum Befestigen von Verblendschalen an Tragkörpern dahingehend zu verbessern, daß unabhängig von der Positionierung der Nocken diese leicht in die für sie vorgesehenen Bohrungen an den Tragkörpern einrasten können und zum anderen die Montage der Befestigungsmittel entscheidend vereinfacht werden kann.Accordingly, the invention has for its object a device for attaching facing shells to supporting bodies to improve in that, regardless of the positioning of the cams, they can easily snap into the holes provided for them on the supporting bodies and, on the other hand, the assembly of the fastening means can be decisively simplified.

Gemäß der Erfindung wird diese Aufgabe bei einer Vorrichtung der eingangs genannten Art dadurch gelöst, daß die Verblendschale an ihrer dem Tragkörper zugewandten Seite Positionierungen für jeweils einen Haltekörper der Vorrichtung aufweist, und daß dieser Haltekörper zwischen sich und der Verblendschale eine Gleitführung für einen mit dem Nokken fest verbundenen Gleitstein bildet, wie auch der Haltekörper selbst mit der Verblendschale unlösbar verbunden ist und diesen Gleitstein an mindestens zwei Seiten schwalbenschwanzförmig erfaßt.According to the invention, this object is achieved in a device of the type mentioned in that the facing shell on its side facing the support body has positions for each holding body of the device, and that this holding body between itself and the facing shell a sliding guide for one with the cam firmly connected sliding block forms, as well as the holding body itself is inseparably connected to the facing shell and grips this sliding block on at least two sides in the form of a dovetail.

Durch diese Maßnahmen, mit denen die gestellte Aufgabe in vorteilhafter Weise gelöst werden kann, wird sichergestellt, daß die Vorrichtungen sowohl exakt an der Verblendschale ausgerichtet werden können, als auch die entsprechenden Befestigungsteile, selbst bei einer geringeren ungenauen Anbringung der Haltekörper an der Verblendschale, noch exakt in die entsprechenden Bohrungen an den Tragkörpern einrasten können. Ein weiterer Vorteil der Erfindung kann darin gesehen werden, daß die Nocken, als lose Teile, zu einem späteren Zeitpunkt in die für sie an der Verblendschale angebrachten Haltekörper eingeschoben werden können, wodurch diese von der Ver- blendschale nicht abstehen, so daß die Verblendschalen leichter aufeinander gestapelt und damit die Verpackungskosten und Volumina gesenkt werden können. Ein weiterer und sicherlich mit entscheidender Vorteil kann noch darin gesehen werden, daß für den Nocken und dessen Gleitstein auch andere Werkstoffe als solche für die Verblendschale verwendet werden können, so daß beispielsweise für den Haltekörper der gleiche Werkstoff wie der der Verblendschale verwendet werden kann, wodurch sich keine Probleme in chemischer Art bei der Verklebung dieses Haltekörpers an der Verblendschale ergeben. Dies kann besonders in den Fällen wichtig sein, wo eine Werkstoffverträglichkeit zwischen Verblendschale und Nocken bzw. Haltekörper nicht.notmalerweise besteht.These measures, with which the task can be solved in an advantageous manner, ensure that the devices can be aligned both exactly on the facing shell, as well as the corresponding fastening parts, even with a less inaccurate attachment of the holding body to the facing shell can snap exactly into the corresponding holes on the supporting bodies. Another advantage of the invention can be seen that the cam does not protrude as loose parts can be inserted at a later stage in the mounted for it on the veneer supporting body, whereby this ER by the V blend cup, so that the veneers stacked on top of each other more easily and thus the packaging costs and volumes can be reduced. Another and certainly with decisive advantage can also be seen in the fact that other materials than those for the facing shell can be used for the cam and its sliding block, so that, for example, the same for the holding body Material such as that of the facing shell can be used, which means that there are no chemical problems when this holding body is bonded to the facing shell. This can be particularly important in cases where there is no material compatibility between the facing shell and the cam or holding body.

Weitere vorteilhafte Weiterbildungen der Erfindung können insbesondere den verbleibenden Unteransprüchen entnommen werden.Further advantageous developments of the invention can be found in particular in the remaining subclaims.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung am Beispiel einer Rückenlehne eines Stuhles schematisch dargestellt. Es zeigt:

  • .Fig. 1 einen Schnitt durch eine Verblendschale für eine Rückenlehne in der Ebene I - I in Fig. 2 und einen Tragkörper kurz vor Anbringung der Verblendschale an diesen,
  • Fig. 2 eine Draufsicht auf die Innenseite der Verblendschale mit vier an dieser anbringbaren Vorrichtungen,
  • Fig. 3 eine vergrößerte perspektivische Ansicht auf einen Haltekörper,
  • Fig. 4 einen Schnitt durch den Tragkörper in der Ebene IV - IV in Figur 3,
  • Fig. 5 eine Seitenansicht auf einen Gleitstein mit einem an diesem angebrachten Nocken und
  • Fig. 6 eine Draufsicht auf den Gleitstein nebst Nocken.
In the drawing, an embodiment of the invention is shown schematically using the example of a backrest of a chair. It shows:
  • .Fig. 1 shows a section through a facing shell for a backrest in the plane I - I in FIG. 2 and a supporting body shortly before the facing shell is attached to it,
  • 2 shows a plan view of the inside of the facing shell with four devices which can be attached to it,
  • 3 is an enlarged perspective view of a holding body,
  • 4 shows a section through the support body in the plane IV-IV in FIG. 3,
  • Fig. 5 is a side view of a sliding block with a cam attached to it and
  • Fig. 6 is a plan view of the sliding block together with cams.

Die Vorrichtung 1 gemäß der Erfindung zu Befestigen von Verblendschalen 2 an Tragkörpern 3 von Stühlen, wie Rückenlehnen, Sitzflächenträgern o.a., wird im wesentlichen von einem Haltekörper 4 und einem auf einem Gleitstein 5 sitzenden Nokken 6 gebildet, wobei für diesen Nocken an dem Tragkörper 3 eine befestigungsstelle 7, z.B. in Form einer Sackbohrung, vorgesehen sein kann. Der Haltekörper 4, der gemäß dem hier dargestellten Ausführungsbeispiel U-förmig ausgeführt ist, ist vorzugsweise aus Kunststoff gebildet und mit der Verblendschale 2 durch Kleben an entsprechenden Positionierungen 8 derselben verbunden. Die U-förmigen Schenkel 9 und 10 dieses Haltekörpers weisen an ihrer zur Verblendschale 2 zugewandten Seite eine Schwalbenschwanzführung 11 auf, in die der Gleitstein 5 zum Zwecke der Befestigung der Verblendschale an den Tragkörper eingeschoben werden kann. Um ein Herausfallen dieses Gleitsteines 5 nebst Nocken 6 aus dem Haltekörper 4 zu vermeiden, kann der Haltekörper mit Sicherungen 12 versehen sein, wobei diese Sicherungen der Einfachheit halber als ein Rastnocken oder eine Schwelle 13 an der Verblendschale ausgeführt sein können. Der auf diese Weise in die Schwalbenschwanzführung 11, die als Gleitführung ausgeführt ist, eingeschobene Gleitstein, wird,von diesem Haltekörper 4 so gehalten, daß lediglich der Nocken 6 aus dem Haltekörper herausragt, der dann bei Anbringen der Verblendschale an den Tragkörper 3 in dessen sackförmigen Bohrungen 7 einrastet. Der Gleitstein 5 und damit auch der Nocken 6 haben in dem Haltekörper 4 ein gewisses axiales und radiales Spiel, so daß es nicht erforderlich ist, den Gleitstein, und damit den Nocken, exakt an die Verblendschale anzubringen. Die Positionierungen 8 an der Verblendschale 2 können dabei als Stege ausgeführt sein, wie dies insbesondere in Fig. 2 in der Draufsicht angedeutet ist. Ebenso können die Sicherungen 12, die als Schwellen 13 ausgeführt werden können, als solche Stege an der Verblendschale 2 ausgeführt sein.The device 1 according to the invention for fastening facing shells 2 to supporting bodies 3 of chairs, such as a backrest NEN, seat supports or the like, is essentially formed by a holding body 4 and a cam 6 seated on a sliding block 5, wherein a fastening point 7, for example in the form of a blind bore, can be provided for this cam on the supporting body 3. The holding body 4, which is U-shaped according to the exemplary embodiment shown here, is preferably made of plastic and is connected to the facing shell 2 by gluing to corresponding positions 8 thereof. The U-shaped legs 9 and 10 of this holding body have on their side facing the facing shell 2 a dovetail guide 11, into which the sliding block 5 can be inserted for the purpose of fastening the facing shell to the supporting body. In order to prevent this sliding block 5, together with cams 6, from falling out of the holding body 4, the holding body can be provided with fuses 12, for the sake of simplicity these fuses can be designed as a latching cam or a threshold 13 on the facing shell. The slide block inserted in this way into the dovetail guide 11, which is designed as a sliding guide, is held by this holding body 4 in such a way that only the cam 6 protrudes from the holding body, which then, when the facing shell is attached to the supporting body 3, in its sack-shaped Bores 7 clicks into place. The sliding block 5 and thus also the cam 6 have a certain axial and radial play in the holding body 4, so that it is not necessary to attach the sliding block, and thus the cam, exactly to the facing shell. The positions 8 on the facing shell 2 can be designed as webs, as is indicated in particular in FIG. 2 in the top view. Likewise, the fuses 12, which can be designed as thresholds 13, can be designed as such webs on the facing shell 2.

Der Haltekörper 4, der bei Aufbringen desselben auf die Verblendschale mit dessen Gleitführung 11 die Stege 8 der Posi- . tionierung umgreift, wird von diesen Stegen exakt auf der Verblendschale fixiert und kann durch Kleben an dieser unlösbar angebracht sein. Auf diese Weise kann der Haltekörper 4 einen mit der Verblendschale 2 klebsympathischen Werkstoff aufweisen, so daß in bezug auf den Nocken und dessen Gleitstein auch andere, noch widerstandsfähigere Werkstoffe verwendet werden können. Der Nocken selbst kann an seinem dem Gleitstein abgewandten Ende mindestens einmal quergeschlitzt sein und es können dessen Enden pilzförmig ausgeführt sein, um dadurch eine bessere formschlüssige oder kraftschlüssige Verbindung in der Sackbohrung 7 des Tragkörpers zu gewährleisten.The holding body 4 which, when the same is applied to the facing shell with its sliding guide 11, the webs 8 of the posi. tioning embraces is fixed exactly erblendschale of these webs on the V and may be mounted non-detachably by gluing thereto. In this way, the holding body 4 can have a material which is adhesive-friendly to the facing shell 2, so that other, more resistant materials can also be used with respect to the cam and its sliding block. The cam itself can be cross-slotted at least once at its end facing away from the sliding block, and its ends can be mushroom-shaped in order to thereby ensure a better positive or non-positive connection in the blind bore 7 of the supporting body.

Die Vorrichtung gemäß der Erfindung wurde hier am Beispiel der Befestigung einer Verblendschale an einem als Lehnenfläche ausgeführten Tragkörper eines Stuhles dargestellt und beschrieben. Dies schließt jedoch nicht aus, diese Vorrichtung auch für andere Befestigungen eines Stuhles zu verwenden, so etwa für eine Verblendschale zum Abdecken der Unterseite einer Sitzfläche u.a..The device according to the invention was shown and described here using the example of fastening a facing shell to a support body of a chair designed as a back surface. However, this does not preclude the use of this device for other attachments of a chair, such as for a facing shell to cover the underside of a seat, etc.

Claims (5)

1. Vorrichtung zum Befestigen von Verblendschalen an Tragkörpern von Stühlen, wie Bürodrehstühlen u.a., wobei die jeweilige Verblendschale an ihrer dem Tragkörper, wie Rückenlehne oder Sitzflächenträger, zugewandten Seite mindestens einen Teil der Vorrichtung aufweist und ein weiterer Teil an dem zu verblendenden Tragkörper angebracht ist, und diese Vorrichtung von mindestens einem Nocken und mindestens einer diesen Nocken form- und/oder kraftschlüssig aufnehmenden Bohrung gebildet wird, und insbesondere die Bohrung an dem zu verblendenden Tragkörper vorgesehen ist, dadurch gekennzeichnet, daß die Verblendschale (2) an ihrer dem Tragkörper (3)zugewandten Seite Positionierungen (8) für jeweils einen Haltekörper (4) der Vorrichtung (1) aufweist und daß dieser Haltekörper (4) zwischen sich und der Verblendschale (2) eine Gleitführung (11) für einen mit dem Nocken (6) fest verbundenen Gleitstein (5) bildet, wie auch der Haltekörper (4) selbst mit der Verblendschale (2) unlösbar verbunden ist, und diesen Gleistein (5) an mindestens zwei Seiten schwalbenschwanzförmig erfaßt.1. Device for fastening facing shells to supporting bodies of chairs, such as office swivel chairs, etc., the respective facing shell on its side facing the supporting body, such as the backrest or seat support, has at least part of the device and a further part is attached to the supporting body to be covered, and this device is formed by at least one cam and at least one bore which receives said cam in a positive and / or non-positive manner, and in particular the bore is provided on the supporting body to be veneered, characterized in that the facing shell (2) is attached to the supporting body (3rd ) facing side positioning (8) for each holding Body (4) of the device (1) and that this holding body (4) between itself and the facing shell (2) forms a sliding guide (11) for a with the cam (6) firmly connected sliding block (5), as well as the holding body (4) is inseparably connected to the facing shell (2), and grips this slat (5) on at least two sides in the form of a dovetail. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Haltekörper (4) U-förmig ausgeführt ist und den Gleitstein (5) an drei. Seiten umfaßt.2. Device according to claim 1, characterized in that the holding body (4) is U-shaped and the sliding block (5) on three. Pages included. 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß der Haltekörper (4) an mindestens einem seiner Schenkel (9, 10) eine Sicherung (12) für das Festhalten des Gleitsteines (5) und/oder Nockens (6) innerhalb der Haltevorrichtung (4) aufweist.3. Apparatus according to claim 2, characterized in that the holding body (4) on at least one of its legs (9, 10) has a fuse (12) for holding the sliding block (5) and / or cam (6) within the holding device ( 4). 4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß die Sicherung (12) als Raste ausgeführt ist.4. The device according to claim 3, characterized in that the fuse (12) is designed as a catch. 5. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß die Sicherung (12) als Schwelle (13) auf der Verblendschale (2) ausgeführt ist.5. The device according to claim 3, characterized in that the fuse (12) is designed as a threshold (13) on the facing shell (2).
EP84105119A 1983-05-11 1984-05-07 Device for fixing facings on the support parts of chairs, such as rotatable office chairs Withdrawn EP0125598A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3317272 1983-05-11
DE3317272 1983-05-11
DE19843402852 DE3402852A1 (en) 1983-05-11 1984-01-27 Device for attaching covering shells to support elements of chairs, such as office swivel chairs and the like

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EP0125598A2 true EP0125598A2 (en) 1984-11-21
EP0125598A3 EP0125598A3 (en) 1985-09-11

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EP84105119A Withdrawn EP0125598A3 (en) 1983-05-11 1984-05-07 Device for fixing facings on the support parts of chairs, such as rotatable office chairs

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DE (2) DE3402852A1 (en)

Cited By (5)

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Publication number Priority date Publication date Assignee Title
US4900085A (en) * 1987-07-24 1990-02-13 Equus Marketing Ag Chair construction arrangement, particularly for office chairs, typing chairs, and the like
EP0503262A1 (en) * 1991-03-08 1992-09-16 Dauphin Entwicklungs- u. Beteiligungs-GmbH Backrest for a chair
US5605373A (en) * 1995-08-21 1997-02-25 General Motors Corporation Automotive seat cover attachment arrangement
US5879055A (en) * 1996-09-24 1999-03-09 Lear Corporation Automative seat back panel
EP1145669A1 (en) * 2000-04-14 2001-10-17 Ivars France Device for assembling a chair's components

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3829529A1 (en) * 1988-08-31 1990-03-01 Claus Uredat Backrest
FR2696917B1 (en) * 1992-10-16 1995-01-06 Chairtech Improvement for seat.

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US2706518A (en) * 1951-11-23 1955-04-19 Fleischer Paul Chair construction
US2785733A (en) * 1954-10-15 1957-03-19 Troy Sunshade Company Chair
FR2110196A1 (en) * 1970-10-02 1972-06-02 Al Furniture Ltd Du
GB1360375A (en) * 1973-02-22 1974-07-17 Ford Motor Co Seat structure
US4065181A (en) * 1976-08-30 1977-12-27 General Motors Corporation Cushion retention for a vehicle seat

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DE7306293U (en) * 1973-07-19 Drabert Soehne Chair or armchair
DE1878512U (en) * 1961-12-14 1963-08-29 Emil Hauenschild Formpolster G UPHOLSTERED BODY WITH HOLDING DEVICES.
DE2410051A1 (en) * 1974-03-02 1975-09-11 Daimler Benz Ag Grooved connector for upholstery wires - has integral fastening peg for easy connection to a frame holder
DE8012571U1 (en) * 1980-05-09 1981-07-30 Schwarz, Johann, 5000 Köln SEAT, ESPECIALLY OFFICE CHAIR

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
US2706518A (en) * 1951-11-23 1955-04-19 Fleischer Paul Chair construction
US2785733A (en) * 1954-10-15 1957-03-19 Troy Sunshade Company Chair
FR2110196A1 (en) * 1970-10-02 1972-06-02 Al Furniture Ltd Du
GB1360375A (en) * 1973-02-22 1974-07-17 Ford Motor Co Seat structure
US4065181A (en) * 1976-08-30 1977-12-27 General Motors Corporation Cushion retention for a vehicle seat

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4900085A (en) * 1987-07-24 1990-02-13 Equus Marketing Ag Chair construction arrangement, particularly for office chairs, typing chairs, and the like
EP0503262A1 (en) * 1991-03-08 1992-09-16 Dauphin Entwicklungs- u. Beteiligungs-GmbH Backrest for a chair
US5326155A (en) * 1991-03-08 1994-07-05 Friedrich W. Dauphin Gmbh & Co. Entwicklungs- Und Beteiligungs-Kg Back rest for a chair
US5605373A (en) * 1995-08-21 1997-02-25 General Motors Corporation Automotive seat cover attachment arrangement
US5879055A (en) * 1996-09-24 1999-03-09 Lear Corporation Automative seat back panel
EP1145669A1 (en) * 2000-04-14 2001-10-17 Ivars France Device for assembling a chair's components

Also Published As

Publication number Publication date
DE3416730A1 (en) 1984-12-13
EP0125598A3 (en) 1985-09-11
DE3402852A1 (en) 1985-09-05

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