FR2727842A1 - Back of armchair held in relaxed position - Google Patents

Back of armchair held in relaxed position Download PDF

Info

Publication number
FR2727842A1
FR2727842A1 FR9414823A FR9414823A FR2727842A1 FR 2727842 A1 FR2727842 A1 FR 2727842A1 FR 9414823 A FR9414823 A FR 9414823A FR 9414823 A FR9414823 A FR 9414823A FR 2727842 A1 FR2727842 A1 FR 2727842A1
Authority
FR
France
Prior art keywords
seat
backrest
flap
height
hinges
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Withdrawn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
FR9414823A
Other languages
French (fr)
Inventor
Roger Cavin
Maurice Barnabe
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.)
JANDRY SA
Original Assignee
JANDRY SA
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 JANDRY SA filed Critical JANDRY SA
Priority to FR9414823A priority Critical patent/FR2727842A1/en
Publication of FR2727842A1 publication Critical patent/FR2727842A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest

Abstract

The chair has two frames (3,5), made of wood or metal, which are moved to modify the angle of the seat and to increase the height of the back (2). The seat frame (3) slides forwards along two metallic slides as far as a stop. A vertical bracket (4) on the back of this frame moves forwards a flap (5) behind the back which is articulated by two hinges. An horizontal plate (6), on the bottom of the flap, supports the back cushion which is fixed to it by a slide clasp fastener (7).

Description

SYSTEME RELEVANT D'UN COUSSIN DE DOSSIER
POUR FAUTEUIL OU CANAPE
La presente invention concerne un mécanisme simple destiné à obtenir un dossier haut dans une position relaxation pour fauteuil ou canapé.SYSTEM FALLING FROM A BACK CUSHION
FOR ARMCHAIR OR SOFA
The present invention relates to a simple mechanism for obtaining a high back in a relaxation position for an armchair or sofa.

Actuellement la plupart des sièges de relaxation utilisent des mécanismes à articulation efficaces mais complexes, avec l'inconvénient du dossier basculant vers l'arrière, ce qui augmente l'encombrement. Currently most relaxation seats use efficient but complex articulation mechanisms, with the disadvantage of the back tilting back, which increases the size.

I1 existe aussi des systèmes simples pour obtenir une position relaxation, l'assise coulisse vers l'avant mais le dossier n'augmente en hauteur que de 2 à 3 cm. There are also simple systems for obtaining a relaxation position, the seat slides forward but the backrest increases in height only by 2 to 3 cm.

Le mécanisme présenté permet de remédier à ces inconvénients. The mechanism presented makes it possible to remedy these drawbacks.

I1 se caractérise d'abord par sa simplicité de fabrication et d'utilisation puisqu ' il est constitué de 2 cadres en bois ou métal, qui par simple translation permettent de modifier 'angle d'assise du siège et d'augmenter la hauteur du dossier. I1 is characterized first of all by its simplicity of manufacture and use since it consists of 2 wooden or metal frames, which by simple translation allow to modify the seat angle and increase the height of the backrest .

L'inclinaison du dossier, et son extension vers le haut s'effectue par l'intérieur du siège, ce qui permet de l'adosser contre un mur. The backrest is tilted and extended upwards from the inside of the seat, allowing it to be leaned against a wall.

Une fois l'assise tirée vers l'avant jusqu'à sa butée, et simplement avec la main, la hauteur du dossier se trouve augmentée de 10 cm environ, ce qui procure le confort des sièges de relaxation. Once the seat is pulled forward to its stop, and simply with your hand, the height of the backrest is increased by approximately 10 cm, which provides the comfort of relaxation seats.

Selon le mode de fabrication, cet effet peut être gradué si l'on utilise un système de crantage pour l'avancée de l'assise (tous les 1 cm par exemple). Depending on the manufacturing method, this effect can be graduated if a notching system is used to advance the seat (every 1 cm for example).

Les dessins annexés illustrent l'invention
- la figure 1/4 représente en coupe le dispositif en position normale
- la figure 2/4 représente en coupe le dispositif en position relaxation
- le figure 3/4 représente en perspective la structure en position normale
- la figure 4/4 représente en perspective la structure en position relaxation
En référence à ces dessins, le dispositif comporte
- un cadre d'assise (3) fixé sur deux glissières coulissantes et recevant le coussin d'assise (1)
Ce cadre comporte en partie arrière un tasseau vertical (4)
- En coulissant vers l'avant (jusqu'à une butée), le cadre d'assise (3) entraine grâce à son tasseau (4) un VOLET encastré (5) dans le dossier du siège et articulé par deux charnières.The accompanying drawings illustrate the invention
- Figure 1/4 shows in section the device in normal position
- Figure 2/4 shows in section the device in the relaxation position
- Figure 3/4 shows in perspective the structure in normal position
- Figure 4/4 shows in perspective the structure in the relaxation position
With reference to these drawings, the device comprises
- a seat frame (3) fixed on two sliding rails and receiving the seat cushion (1)
This frame comprises at the rear a vertical strip (4)
- By sliding forwards (up to a stop), the seat frame (3) drives, thanks to its cleat (4), a BUILT-IN SHUTTER (5) in the seat back and articulated by two hinges.

Ce VOLET comporte en partie basse une tablette (6) qui supporte le coussin (2) de dossier, lequel est fixé à ce VOLET par une fermeture éclair (7)
- grace à la position précise de l'axe des charnières du VOLET (5) par rapport au haut du dossier, conjuguée à la fixation du coussin de dossier (2) par une fermeture éclair (7), on obtient alors une hauteur de dossier supplémentaire d'environ 10 cms.This SHUTTER comprises in the lower part a shelf (6) which supports the back cushion (2), which is fixed to this SHUTTER by a zipper (7)
- thanks to the precise position of the hinge axis of the SHUTTER (5) relative to the top of the backrest, combined with the fixing of the back cushion (2) by a zipper (7), a backrest height is then obtained additional about 10 cms.

L'angle d'assise de 105 en position normale passe ainsi à 115 pour une position relaxation.The seat angle of 105 in normal position thus changes to 115 for a relaxation position.

- la profondeur d'assise reste inchangée. - the seat depth remains unchanged.

-selon le mode de fabrication, bois ou métal, il est possible de graduer les inclinaisons et la hauteur du dossier par un système de crantage sur les coulisses de l'assise (tous les 1 cms par exemple). -depending on the manufacturing method, wood or metal, it is possible to scale the inclinations and the height of the backrest by a notching system on the seat slides (every 1 cm for example).

- Ce mécanisme peut s'intégrer dans la plupart des fauteuils et canapés indépendants ou composables en angle.  - This mechanism can be integrated into most armchairs and sofas, independent or modular at an angle.

Claims (4)

REVENDICATIONS 1) Mécanisme simple destiné à obtenir un dossier haut dans une position relaxation pour fauteuils ou canapés. 1) Simple mechanism intended to obtain a high backrest in a relaxation position for armchairs or sofas. Ce dispositif est caractérisé par sa simplicité de fabrication et d' utilisation puisqu'il est constitué de 2 cadres (3) et (5) en bois ou métal, permettant, par simple translation de modifier l'angle d'assise du siège et d'augmenter la hauteur du dossier (2). This device is characterized by its simplicity of manufacture and use since it consists of 2 frames (3) and (5) in wood or metal, allowing, by simple translation to modify the seat angle of the seat and d '' increase the height of the backrest (2). 2) Dispositif selon la revendication 1, caractérisé en ce que le cadre d'assise coulisse vers l'avant grâce à 2 glissières métalliques, Jusqu'à une butée. 2) Device according to claim 1, characterized in that the seat frame slides forward thanks to 2 metal slides, Up to a stop. Ce cadre comporte un tasseau vertical (4) en partie arrière qui entraine vers l'avant un volet (5) encastré dans le dossier du siège et articulé par 2 charnières. This frame comprises a vertical strip (4) in the rear part which drives forward a flap (5) embedded in the seat back and articulated by 2 hinges. 3) Dispositif selon les revendications 1 et 2, caractérisé en ce que le volet (5) comporte en partie basse une tablette supportant le coussin de dossier (2) lequel est fixé à ce volet par une fermeture éclair (7).3) Device according to claims 1 and 2, characterized in that the shutter (5) comprises in the lower part a shelf supporting the back cushion (2) which is fixed to this shutter by a zipper (7). 4) Dispositif selon les revendications 2 et 3 caractérisé en ce que la position exacte de l'axe des charnières du volet (5) par rapport au haut du dossier, conjuguée à la fixation du coussin (2) par une fermeture éclair (7) permet d'obtenir une hauteur de dossier supplémentaire de 10 cms en position relaxation.4) Device according to claims 2 and 3 characterized in that the exact position of the axis of the hinges of the flap (5) relative to the top of the backrest, combined with the attachment of the cushion (2) by a zipper (7) provides an additional backrest height of 10 cm in the relaxation position. Cette opération s'effectue par simple traction de la main vers l'avant et par l'intérieur du siège.  This is done by simply pulling your hand forward and from inside the seat.
FR9414823A 1994-12-09 1994-12-09 Back of armchair held in relaxed position Withdrawn FR2727842A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9414823A FR2727842A1 (en) 1994-12-09 1994-12-09 Back of armchair held in relaxed position

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414823A FR2727842A1 (en) 1994-12-09 1994-12-09 Back of armchair held in relaxed position

Publications (1)

Publication Number Publication Date
FR2727842A1 true FR2727842A1 (en) 1996-06-14

Family

ID=9469635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9414823A Withdrawn FR2727842A1 (en) 1994-12-09 1994-12-09 Back of armchair held in relaxed position

Country Status (1)

Country Link
FR (1) FR2727842A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2172136A1 (en) * 2008-10-02 2010-04-07 Himolla Polstermöbel GmbH Seating furniture with seat part and back part

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191421909A (en) * 1914-11-03 1915-08-12 Ernest Caisley Improvements in or relating to Adjustable Chairs and the like.
GB191511255A (en) * 1915-08-04 1916-08-04 Frank Henry Miles Reclining Chair.
GB103132A (en) * 1916-01-06 1917-01-08 Buoyant Upholstery Company Ltd Improvements in Chairs.
US2171189A (en) * 1937-12-31 1939-08-29 Charlie E Platter Chair

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191421909A (en) * 1914-11-03 1915-08-12 Ernest Caisley Improvements in or relating to Adjustable Chairs and the like.
GB191511255A (en) * 1915-08-04 1916-08-04 Frank Henry Miles Reclining Chair.
GB103132A (en) * 1916-01-06 1917-01-08 Buoyant Upholstery Company Ltd Improvements in Chairs.
US2171189A (en) * 1937-12-31 1939-08-29 Charlie E Platter Chair

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2172136A1 (en) * 2008-10-02 2010-04-07 Himolla Polstermöbel GmbH Seating furniture with seat part and back part

Similar Documents

Publication Publication Date Title
US4143910A (en) Chair having synchronously coupled tiltable seat and back rest
US8360515B2 (en) Recliner ottoman linkage with unique secondary ottoman
FR2725352A1 (en) FURNITURE USED FOR SITTING, IN PARTICULAR AN OFFICE CHAIR OR ARMCHAIR, COMPRISING A SEAT AND BACKREST TILT MECHANISM
US6896322B1 (en) Folding chair
CA2500287A1 (en) Foldable bleacher seats
FR2635670A1 (en) DEVICE FOR TEMPORARILY ATTACHING A CANE TO A SUPPORT
EP3537932B1 (en) Reclinable folding deckchair
US20030132648A1 (en) Settee with a foldable tray-support unit
FR2727842A1 (en) Back of armchair held in relaxed position
US5352013A (en) Combination table and leg rest for reclining chair
FR2536830A1 (en) Device for mounting a horizontal supporting arm in an adjustable position, intended more particularly to permit a handicapped person to lift themselves up from a seated position.
US20020121800A1 (en) Lawn chair with an inclination adjustable backrest member
BE479611A (en)
JPH0114216Y2 (en)
JPH0525496Y2 (en)
FR2625422A1 (en) Seat usable as clothes-hanger
FR2836100A1 (en) Adjustable lateral headrest for transport vehicle seat comprises height adjustable headrest body fixed to seat backrest and means for avoiding user's head moving away from headrest
EP1530928A1 (en) Collapsible chair seat with a low profile in the collapsed position
JP3086095U (en) Chair
US3036861A (en) Reclining chair
FR3062039A1 (en) RECLINING SEAT OF SHOWROOM
FR2501985A3 (en) ADJUSTABLE AND TRANSFORMABLE ARMCHAIR
KR900009489Y1 (en) Multi-purpose desk
FR2770113A1 (en) Chair with integral television
BE902402A (en) Convertible arm chair and bed - has fixed frame into which three linked mattress sections are fitted

Legal Events

Date Code Title Description
ST Notification of lapse