FR2489123A1 - Fixing for shelf or armrest to chair frame - has two arcuate sections fitting around chair legs with spring-loaded latch biassed to locking position - Google Patents
Fixing for shelf or armrest to chair frame - has two arcuate sections fitting around chair legs with spring-loaded latch biassed to locking position Download PDFInfo
- Publication number
- FR2489123A1 FR2489123A1 FR8018496A FR8018496A FR2489123A1 FR 2489123 A1 FR2489123 A1 FR 2489123A1 FR 8018496 A FR8018496 A FR 8018496A FR 8018496 A FR8018496 A FR 8018496A FR 2489123 A1 FR2489123 A1 FR 2489123A1
- Authority
- FR
- France
- Prior art keywords
- chair
- shelf
- armrest
- fixing
- spring
- 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.)
- Granted
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
- A47C7/62—Accessories for chairs
- A47C7/622—Receptacles, e.g. cup holders, storage containers
- A47C7/624—Receptacles, e.g. cup holders, storage containers located on side of seat, e.g. on armrest
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
Description
La présente invention se rapporte à un dispositif permettant de fixer, à une chaise, un accessoire tel qu'un accoudoir, une tablette, un cendrier, un support pour un verre et tout objet qui peut être pratique dans certains cas. The present invention relates to a device making it possible to fix, to a chair, an accessory such as an armrest, a tablet, an ashtray, a support for a glass and any object which may be practical in certain cases.
On connaît différents dispositifs qui permettent de monter, sur une chaise, un accessoire, ces dispositifs étant généralement encombrants,peu pratiques, et d'une pose qui souvent nécessite un outillage. Various devices are known which make it possible to mount an accessory on a chair, these devices being generally bulky, impractical, and of an installation which often requires tools.
L'un des buts de la pressente invention est de réaliser un dispositif très simple, bon marché et qui soit d'une pose rapide. One of the aims of the present invention is to produce a very simple, inexpensive and rapid installation device.
Le dispositif, selon l'invention, est du type comprenant une demi-coquille préséntant une âme et deux extrémités recourbées destinées à coopérer avec un pied antérieur et le pied postérieur correspondant d'une chaise, l'âme étant sur sa- face externe, pourvue de l'accessoire et est caractérisé en ce qu'il comporte, en saillie dans l'âme, un verrou escamotable. Grâce à cette disposition, on réalise un dispositif très simple à adapter sur une chaise et qui, une fois mis en place, soit parfaitement rigide, le verrou coopérant par ses bords avec le pieds antérieur et le pied postérieur contre lesquels portent les extrémités recourbées. The device according to the invention is of the type comprising a half-shell presenting a core and two curved ends intended to cooperate with a front leg and the corresponding rear leg of a chair, the core being on its external surface, provided with the accessory and is characterized in that it comprises, projecting from the core, a retractable lock. Thanks to this arrangement, a device is produced which is very simple to adapt to a chair and which, once in place, is perfectly rigid, the bolt cooperating by its edges with the front foot and the rear foot against which the curved ends bear.
Suivant une caractéristique constructive particulière, l'âme, sur sa face externe, est prolongée par un élément tubulaire fermé, à son extrémité libre, et supportantl'acces- soire, le verrou étant monté coulissant dans l'élément tubulaire contre l'action de moyens élastiques tendant à le faire saillir. According to a particular constructive characteristic, the core, on its external face, is extended by a closed tubular element, at its free end, and supporting the accessory, the lock being slidably mounted in the tubular element against the action of elastic means tending to make it protrude.
L'invention va maintenant être décrite avec plus de détails en se référant à un mode de réalisation particulier, donné à titre d'exemple seulement et représenté aux dessins annexés, dans lesquels
Fig. 1 montre, en perspective, un dispositif selon l'invention, certaines parties étant arrachées,
Fig. 2 est une vue, en perspective, montrant le dispositif pourvu d'un accoudoir et monté sur une chaise.The invention will now be described in more detail with reference to a particular embodiment, given by way of example only and shown in the accompanying drawings, in which
Fig. 1 shows, in perspective, a device according to the invention, certain parts being torn off,
Fig. 2 is a perspective view showing the device provided with an armrest and mounted on a chair.
Le dispositif représenté aux figures comprend un corps 1, de section trapézoidale, et dont l'une des extrémités est fermée par une paroi 2, tandis que l'autre extrémité est solidaire d'une plaque 3 convenablement pliée pour former une demi-coquille présentant une âme 4 et deux extrémités recourbées 5 et 6. The device shown in the figures comprises a body 1, of trapezoidal section, and one end of which is closed by a wall 2, while the other end is secured to a plate 3 suitably folded to form a half-shell having a core 4 and two curved ends 5 and 6.
Dans l'âme 4, est pratiquée une ouverture 7 dans laquelle coulisse un verrou -8 dont l'extrémité logée dans le corps I comporte des épaulements 9 coopérant avec les bords longitudinaux du corps 1. In the core 4, an opening 7 is made in which a lock 8 slides, the end of which is housed in the body I comprises shoulders 9 cooperating with the longitudinal edges of the body 1.
Entre le fond 2 et le verrou 8 est inséré un ressort de compression 10 tendant à faire saillir ledit verrou, celuici étant maintenu dans le corps grâce à ses épaulements 9 qui butent contre la plaque 3. Between the bottom 2 and the latch 8 is inserted a compression spring 10 tending to project said latch, this being held in the body by means of its shoulders 9 which abut against the plate 3.
Dans le mode de réalisation représenté, le corps 1 est solidaire d'un montant 11 supportant un accoudoir 12. In the embodiment shown, the body 1 is integral with an upright 11 supporting an armrest 12.
A la figure 2, on a représenté une chaise 14 comprenant un siège 15, un dossier 16 et quatre pieds 17, 18, 19 et 20, le dispositif étant destiné à être monté sur les pieds 18 et 19 de manière que l'extrémité recourbée 5 coopère avec le pied 18, l'extrémité recourbée 6 avec le pied 19., le verrou s'insérant entre lesdits pieds et portant contre eeux-ci par ses bords. Lorsque le dispositif est mis en place, il est parfaitement bloqué et l'accoudoir est très stable. In Figure 2, there is shown a chair 14 comprising a seat 15, a backrest 16 and four legs 17, 18, 19 and 20, the device being intended to be mounted on the legs 18 and 19 so that the curved end 5 cooperates with the foot 18, the curved end 6 with the foot 19., the lock being inserted between said feet and bearing against them by its edges. When the device is put in place, it is perfectly locked and the armrest is very stable.
On peut, bien entendu, équiper le dispositif d'autres organes tels qu'une tablette, un support-pour un verre, un cendrier etc. One can, of course, equip the device with other organs such as a shelf, a holder for a glass, an ashtray etc.
La mise en place du dispositif est simple puisqu'il suffit d'appliquer le verrou 8 contre le point de jonction des deux pieds 18 et 19, afin de l'effacer contre l'action du ressort 10, puis de faire glisser l'ensemble afin qlle les ex- trémités recourbées 5 et 6 viennent porter contre les pieds 18 et 19 respectivement, le verrou 3 saillant alors entre ces derniers. The installation of the device is simple since it suffices to apply the lock 8 against the junction point of the two feet 18 and 19, in order to erase it against the action of the spring 10, then to slide the assembly so that the curved ends 5 and 6 come to bear against the feet 18 and 19 respectively, the latch 3 then protruding between the latter.
Bien entendu, l'invention n'est pas limitée au mode de réalisation qui vient d'être décrit et qui a été représen- té aux dessins annexés. On pourra y apporter de nombreuses mo- difications de détails sans sortir, pour cella, du cadre de la présente invention. Of course, the invention is not limited to the embodiment which has just been described and which has been shown in the accompanying drawings. Many modifications of details can be made without departing from the scope of the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8018496A FR2489123B1 (en) | 1980-08-26 | 1980-08-26 | DEVICE FOR ATTACHING A CHAIR, AN ACCESSORY SUCH AS AN ARMREST, A SHELF AND THE LIKE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8018496A FR2489123B1 (en) | 1980-08-26 | 1980-08-26 | DEVICE FOR ATTACHING A CHAIR, AN ACCESSORY SUCH AS AN ARMREST, A SHELF AND THE LIKE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2489123A1 true FR2489123A1 (en) | 1982-03-05 |
FR2489123B1 FR2489123B1 (en) | 1986-04-04 |
Family
ID=9245393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8018496A Expired FR2489123B1 (en) | 1980-08-26 | 1980-08-26 | DEVICE FOR ATTACHING A CHAIR, AN ACCESSORY SUCH AS AN ARMREST, A SHELF AND THE LIKE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2489123B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0995377A1 (en) * | 1998-10-21 | 2000-04-26 | Provenda Marketing Ag | Working chair |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE952555C (en) * | 1951-10-10 | 1956-11-15 | Armin Wirth | Row connection for chairs |
US2925123A (en) * | 1958-03-06 | 1960-02-16 | American Seating Co | Tablet arm accessory |
FR1481135A (en) * | 1966-03-24 | 1967-05-19 | Removable accessory for folding chairs | |
US3490808A (en) * | 1968-05-08 | 1970-01-20 | Babyline Furniture Corp | Holding device for highchair trays |
-
1980
- 1980-08-26 FR FR8018496A patent/FR2489123B1/en not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE952555C (en) * | 1951-10-10 | 1956-11-15 | Armin Wirth | Row connection for chairs |
US2925123A (en) * | 1958-03-06 | 1960-02-16 | American Seating Co | Tablet arm accessory |
FR1481135A (en) * | 1966-03-24 | 1967-05-19 | Removable accessory for folding chairs | |
US3490808A (en) * | 1968-05-08 | 1970-01-20 | Babyline Furniture Corp | Holding device for highchair trays |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0995377A1 (en) * | 1998-10-21 | 2000-04-26 | Provenda Marketing Ag | Working chair |
US6257661B1 (en) | 1998-10-21 | 2001-07-10 | Provenda Marketing Ag | Work chair |
Also Published As
Publication number | Publication date |
---|---|
FR2489123B1 (en) | 1986-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |