FR2837081A1 - Folding chair used for camping and watching outdoor sport comprises an adjustable back rest, a pair of connecting arrangements, a leg arrangement, and a pair of arm rests - Google Patents
Folding chair used for camping and watching outdoor sport comprises an adjustable back rest, a pair of connecting arrangements, a leg arrangement, and a pair of arm rests Download PDFInfo
- Publication number
- FR2837081A1 FR2837081A1 FR0203034A FR0203034A FR2837081A1 FR 2837081 A1 FR2837081 A1 FR 2837081A1 FR 0203034 A FR0203034 A FR 0203034A FR 0203034 A FR0203034 A FR 0203034A FR 2837081 A1 FR2837081 A1 FR 2837081A1
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- Prior art keywords
- folding chair
- chair according
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- 230000008878 coupling Effects 0.000 claims description 30
- 238000010168 coupling process Methods 0.000 claims description 30
- 238000005859 coupling reaction Methods 0.000 claims description 30
- 210000000056 organ Anatomy 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 239000004744 fabric Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000004758 synthetic textile Substances 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
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
- A47C4/28—Folding chairs with flexible coverings for the seat or back elements
- A47C4/286—Folding chairs with flexible coverings for the seat or back elements foldable side to side and front to back, e.g. umbrella type
-
- 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
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
Description
1 5 brosse.1 5 brush.
La presente invention concerne une chaise pliante The present invention relates to a folding chair
et, plus specifiquement une chaise pliante ayant un dos- and, more specifically, a folding chair with a back-
sier inclinable ajustable.adjustable tilting seat.
Les chaises pliantes vent devenues trbs populaires ces derrieres annees. Les personnel qui apprecient les Folding chairs have become very popular in recent years. Staff who appreciate
activites exterieures, tels que le camping et l'assis- outdoor activities, such as camping and camping
tance a des sports en exterieur emmbnent usuellement avec tance to outdoor sports usually take place with
eux des chaises pliantes. Des chaises pliantes de diffe- them folding chairs. Different folding chairs
rentes conceptions ont ete fabriquees pour permettre de annuity designs have been manufactured to allow
o les porter aisement et de les emmener avec soi a l'exte- o carry them easily and take them with you outside
rieur.laughing.
La Fig. 7 illustre un exemple d'une chaise pliante. Fig. 7 illustrates an example of a folding chair.
Tel que represente sur la Fig. 7, une chaise pliante com- As shown in Fig. 7, a folding chair
prend, globalement, un ensemble de pied 101 pliable ou rabattable et un tissu d'assise 102 forme par un element de textile resistant telle qutune toilet L'ensemble de pied comporte une pluralite delements de pied qui vent relies ensemble a pivotement par des tiges de pivotement ainsi que relies ensemble par des elements darticula tion. Le tissu d'assise 102 est monte sur ['ensemble de pied 101. Le tissu dassise et ['ensemble de pied peuvent etre etendus pour former un support arriere. En outre, ['ensemble de pied 101 stetend egalement vers le haut et takes, overall, a set of feet 101 foldable or foldable and a seat fabric 102 formed by a resistant textile element such as a toilet The foot assembly comprises a plurality of foot elements which are pivotally connected together by rods of pivoting as well as connected together by articulation elements. The seat fabric 102 is mounted on the foot assembly 101. The seat fabric and the foot assembly can be extended to form a rear support. In addition, the foot assembly 101 also extends upward and
deux accoudoirs 103 vent formes sur lui. two armrests 103 wind forms on him.
La chaise pliante offre une grande commodite pour les activites exterieures. Cependant ainsi qu'on peut le voir sur la Fig. 7, le support arribre est construit par des extensions de l' ensemble de pied 101 et du tissu d'assise 102. En consequence, le support arribre retient souvent le dos d'une personne dans une position droite, provoquant de la fatigue et de l'inconfort au dos. Il est fortement souhaitable de fournir un support de dos qui soit plus confortable, de sorte que l'on ne souffre pas de fatigue dorsale apres avoir ete assis The folding chair offers great convenience for outdoor activities. However, as can be seen in FIG. 7, the backrest support is constructed by extensions of the foot assembly 101 and of the seat fabric 102. As a result, the backrest support often retains a person's back in an upright position, causing fatigue and discomfort in the back. It is highly desirable to provide a more comfortable back support, so that one does not suffer from back fatigue after sitting
pendant une certaine duree sur la chaise pliante. for a certain period of time on the folding chair.
ll
La presente invention a ete realisee pour surmon- The present invention has been made to overcome
ter l'inconfort mentionne ci-dessus de l'assise sur une chaise pliante. Le but principal de l' invention est de ter discomfort mentioned above of the seat on a folding chair. The main object of the invention is to
fournir un dossier inclinable pour une chaise pliante. provide a reclining back for a folding chair.
Le deuxieme but est de fournir un dossier inclinable The second goal is to provide a reclining backrest
pour lequel l' angle d'inclinaison est aisement ajusta- for which the angle of inclination is easily adjusted
ble. Un but de l' invention est egalement de fournir un mecanisme d'ajustement de l' angle dinclinaison, qui soit de faible cout et peut etre integre dans la chaise corn. An object of the invention is also to provide a mechanism for adjusting the angle of inclination, which is inexpensive and can be integrated into the chair.
o pliante.o folding.
Selon l' invention le dossier inclinable comprend deux organes supports qui ne vent pas des extensions directes des organes de pied. Chaque organe de pied est relic a un element support par un ensemble d'articula tion. L'ensemble d' articulation re,coit egalement un According to the invention the reclining backrest comprises two support members which do not carry direct extensions of the foot members. Each foot member is connected to a support element by an articulation assembly. The articulation assembly also receives a
dispositif d'ajustement de l' angle dtinclinaison per- device for adjusting the angle of inclination
mettant d'ajuster l' angle d'inclinaison de ltorgane putting to adjust the tilt angle of the organ
support. Par consequent l' angle dtinclinaison du dos- support. Therefore the angle of inclination of the back-
sier inclinable peut etre ajuste selon la preference de reclining seat can be adjusted according to preference
chacun pour obtenir le confort.each to get comfort.
Le dispositif d'ajustement de l' angle d'inclinai- The tilt angle adjustment device
son comprend un bloc d'ajustement qui peut etre mis en prise avec un organe en dents de scie, fixe ou forme bran includes an adjustment block which can be engaged with a serrated, fixed or shaped member
d'une seule piece, sur l'extremite inferieure de ltor- in one piece, on the lower end of ltor-
gene support. Un dispositif de commande ayant un organe elastique est prevu pour mettre en prise ou hors de prise le bloc dajustement avec l'organe en dents de scie. Lorsque le bloc d'ajustement est mis hors de gene support. A control device having an elastic member is provided for engaging or disengaging the adjustment block with the sawtooth member. When the adjustment block is put out of
prise de ltorgane en dents de scie, l' angle d'inclinai- grip of the sawtooth organ, the angle of inclination
ao son peut atre ajuste.ao its can be adjusted.
Les buts precedents et d'autres buts, aspects et avantages caracteristiques de la presente invention vont etre mieux compris a la lecture soigneuse de la The foregoing and other characteristic aims, aspects and advantages of the present invention will be better understood upon careful reading of the
description detaillee donnee ci-apres, comportant des detailed description given below, including
references appropriees aux dessins annexes. appropriate references to the accompanying drawings.
I La figure 1 represente la chaise pliante munie d'un dos I Figure 1 shows the folding chair with a back
sier inclinable selon cette invention. reclining seat according to this invention.
La figure 2 represente une vue eclatee, a plus grande echelle, de ['ensemble d' articulation selon un mode de realisation de cette invention dans lequel un bouton de commande est tire Figure 2 shows an exploded view, on a larger scale, of the articulation assembly according to an embodiment of this invention in which a control button is pulled
d'ajuster le dossier inclinable.to adjust the reclining backrest.
La figure 3 represente une vue eclatee, a plus grande echelle, de ltensemble d' articulation selon i0 un autre mode de realisation de cette inven tion dans lequel un bouton de commande est FIG. 3 represents an exploded view, on a larger scale, of the articulation assembly according to i0 another embodiment of this invention in which a control button is
pousse pour ajuster le dossier inclinable. pushes to adjust the reclining backrest.
La figure 4 represente en perspective la chaise pliante avec un dossier inclinable selon cette Figure 4 shows in perspective the folding chair with a reclining back according to this
invention, repliee pour etre portee. invention, folded to be worn.
La figure 5 represente en perspective le fait que les parties elastiques des accoudoirs vent sen siblement cachees dans des structures enve FIG. 5 shows in perspective the fact that the elastic parts of the armrests are substantially hidden in the structures
loppees des accoudoirs selon l' invention. armrests according to the invention.
o La figure 6 represente le fait que deux lanieres ajusta bles relient les deux accoudoirs sur le dos sier inclinable de la chaise pliante, afin o Figure 6 shows the fact that two adjustable straps connect the two armrests on the reclining back of the folding chair, so
d'ajuster la hauteur des accoudoirs. adjust the height of the armrests.
La figure 7 represente un exemple d'une chaise pliante classique. En reference a la Fig. 1, un mode de realisation prefere de la chaise pliante de la presente invention comprend un ensemble de pied 201, un tissu d'as sise 202, un dossier inclinable 203, et une padre dac coudoirs 204. L' ensemble de pied 201 comprend une plu ralite dorganes de pied rigides, relies de facon arti culee ensemble a l' aide de tiges de pivotement, ainsi Figure 7 shows an example of a classic folding chair. With reference to FIG. 1, a preferred embodiment of the folding chair of the present invention comprises a foot assembly 201, a seat fabric 202, a reclining backrest 203, and a pad of armrests 204. The foot assembly 201 comprises a more rigid foot organs, articulated together with pivot pins, as well
que relies ensemble a l' aide d' elements de liaison. which are connected together using connecting elements.
Le tissu dassise 202 est monte sur ltensemble de pied 201. Lorsque l 'ensemble de pied 201 est ouvert, ['ensemble de pied 201 forme un cadre de chaise et le tissu d'assise 202 est egalement ouvert par les organes de pied afin de former une base de siege. Le tissu d'assise est forme dun morceau de textile fort, rea lise en toile ou en un autre textile synthetique. Le dossier inclinable 203 comporte une padre d'organes support 2031. Le tissu de dossier monte sur le dossier inclinable 203 est une extension du tissu d'assise 202 qui est fixe sur les deux organes supports 2031. Chaque o organe support 2031 est relic a ['ensemble de pied 201 par un ensemble d' articulation 2001. En plus de la liaison de l'organe support 2031 a ['ensemble de pied 201, chaque ensemble darticulation 2001 fournit egalement la fonction de commandes de l' angle d'incli The seat fabric 202 is mounted on the foot assembly 201. When the foot assembly 201 is open, the foot assembly 201 forms a chair frame and the seat fabric 202 is also opened by the foot members to form a seat base. The seat fabric is formed from a piece of strong fabric, made of canvas or another synthetic textile. The reclining backrest 203 comprises a pad of support members 2031. The backrest fabric mounts on the reclining backrest 203 is an extension of the seat fabric 202 which is fixed on the two support members 2031. Each support member 2031 is connected ['foot assembly 201 by a hinge assembly 2001. In addition to the connection of the support member 2031 to [' foot assembly 201, each hinge assembly 2001 also provides the function of tilt angle controls
naison du dossier inclinable 203.origin of the reclining backrest 203.
La Fig. 2 represente une vue eclatee a plus grande echelle de lensemble d' articulation 2001 selon un mode de realisation de l' invention. L'organe support 2031 est loge dans un trou traversant 2002 forme dans l'en o semble darticulation 2001. Un organe en dents de scie 2032 est forme d'une seule piece sur l'extremite inferieure de l'organe support 2031. La partie supe rieure du trou traversant 2002 est conformee de maniere que ltorgane support 2031 puisse etre incline tel que represente sur la Fig. 1. L'extremite inferieure de l'organe support 2031 est supportee a pivotement par une tige de pivotement qui a une extremite fixee sur une paroi laterale du trou traversant 2002 et l'autre extremite situee sur une autre paroi laterale. La par tie inferieure du trou traversant 2002 a suffisamment d'espace pour que ltorgane support 2031 soit incline et que l'organe en dents de scie 2032 soit tourne dans la Fig. 2 represents an exploded view on a larger scale of the articulation assembly 2001 according to an embodiment of the invention. The support member 2031 is housed in a through hole 2002 formed in the joint hinge 2001. A sawtooth member 2032 is formed in one piece on the lower end of the support member 2031. The part of the through hole 2002 conforms so that the support member 2031 can be tilted as shown in FIG. 1. The lower end of the support member 2031 is pivotally supported by a pivot rod which has one end fixed to a side wall of the through hole 2002 and the other end located on another side wall. The lower part of the through hole 2002 has enough space for the support member 2031 to be inclined and for the sawtooth member 2032 to be turned in the
limite d'une plage angulaire.limit of an angular range.
L' ensemble d' articulation 2001 inclut un disposi tif de commande qui comprend un bloc d'ajustement 2003, une poignee 2004, un organe elastique 2005, et un bou ton de commande 2008. Un canal traversant 2006, relic au trou traversant 2002, est forme dans ['ensemble darticulation 2001. Le bloc dajustement 2003, qui est dispose dans le canal traversant 2006, peut etre deplace horizontalement de maniere a etre mis en prise avec l'organe en dents de scie 2032 dans la partie inferieure du trou traversant 2002. Le bloc dajuste ment 2003 est forme d'une seule piece avec la poi gnee 2004 qui passe par l'organe elastique 2005 et une o ouverture laterale 2007 du canal traversant 2006, afin The articulation set 2001 includes a control device which includes an adjustment block 2003, a handle 2004, an elastic member 2005, and a control button 2008. A through channel 2006, relic to the through hole 2002, is formed in the hinge assembly 2001. The adjustment block 2003, which is arranged in the through channel 2006, can be moved horizontally so as to be engaged with the sawtooth member 2032 in the lower part of the through hole 2002. The 2003 adjustment block is formed in one piece with the 2004 handle passing through the elastic member 2005 and a 2007 lateral opening of the through channel 2006, in order
de relier au bouton de commande 2008. to link to the 2008 command button.
Ainsi qu'on peut le comprendre sur la Fig. 2, l'organe elastique 2005 est bloque entre le bloc d'ajustement 2003 et l'ouverture laterale 2007. Lorsque le bouton de commande 2008 est en position neutre, la force elastique de l'organe elastique 2005 pousse le As can be understood in FIG. 2, the elastic member 2005 is blocked between the adjustment block 2003 and the lateral opening 2007. When the control button 2008 is in the neutral position, the elastic force of the elastic member 2005 pushes the
bloc d'ajustement 2003 dans le trou traversant 2002. adjustment block 2003 in the through hole 2002.
L'organe en dents de scie 2032 est ainsi mis en prise avec et bloque par le bloc d'ajustement 2003. Si le bouton de commande est tire horizontalement, le bloc The serrated member 2032 is thus engaged with and blocked by the adjustment block 2003. If the control button is pulled horizontally, the block
d ajustement 2003 peut etre degage vis-a-vis de ltor- adjustment 2003 can be released vis-à-vis ltor-
gene en dents de scie 2032, de telle sorte que le dos- sawtooth gene 2032, so that the back-
sier inclinable 203 et ltorgane support 2031 peuvent etre positionnes sous un angle dtinclinaison. Apres tilting seat 203 and the support member 2031 can be positioned at an angle of inclination. After
avoir ajuste un angle dtinclinaison approprie, le bou- having adjusted an appropriate angle of inclination, the
ton de commande 2008 peut etre relache pour mettre en prise le bloc d'ajustement 2003 avec ltorgane en dents de scie 2032. L'organe en dents de scie 2032 comporte une pluralite de dents de scie devant permettre la mise en prise avec le bloc d'ajustement 203 sous differents angles. La Fig. 3 represente une vue eclatee, a plus grande echelle, de l' ensemble d' articulation 2001 selon un mode de realisation de l' invention. Dans ce mode de realisation ['ensemble darticulation 2001 inclut un dispositif de commande qui comprend un bloc dajuste l, ment 2003, une poignee 2004, un organe elastique 2005, une liaison d'accouplement 4001, une bielle d'accouple ment 4002 et un bouton de commande 4003. Ainsi qu'on peut le voir d'apres la Fig. 3, le bouton de com mande 4003 est couple a la poignee 2004 a l' aide de la liaison d'accouplement 4001 et de la tige d'accouple ment 4002. Pour ajuster l' angle d'inclinaison du dos sier inclinable dans ce mode de realisation, le bouton order tone 2008 can be released to engage the 2003 adjustment block with the 2032 sawtooth member. The 2032 sawtooth member has a plurality of saw teeth to allow engagement with the 2032 saw block '203 adjustment from different angles. Fig. 3 represents an exploded view, on a larger scale, of the articulation assembly 2001 according to an embodiment of the invention. In this embodiment, the articulation assembly 2001 includes a control device which includes a block adjusted in 2003, a handle 2004, an elastic member 2005, a coupling link 4001, a coupling rod 4002 and a control button 4003. As can be seen from FIG. 3, the control button 4003 is coupled to the handle 2004 using the coupling link 4001 and the coupling rod 4002. To adjust the angle of inclination of the reclining back in this mode of realization, the button
de commande 4003 est pousse au lieu d'etre tire. 4003 is pushed instead of pulled.
o Telle qu'illustre sur la Fig. 3, la liaison d'ac couplement 4001 comporte deux bras 4004. Un bras est loge dans un trou d'accouplement 4005 forme sur la poi gnee 2004, et l'autre bras est loge dans un trou d'ac couplement 4006 forme sur la tige d'accouplement 4002 qui est connectee au bouton de commande 4003. Une tige de pivotement passant a travers la liaison d'accouple ment 4001 entre les deux bras 4004 fixe la liaison d'accouplement 4001 sur la structure de ltensemble d' articulation 2001. En poussant le bouton de com mande 4003 vers ltensemble d' articulation 2001, la liaison daccouplement 4001 est tournee par pivotement afin de deplacer la poignee 2004 et le bloc d'ajuste ment 2003 horizontalement pour obtenir un ecartement vis-a-vis du trou traversant 2002 pour un passage hors o As illustrated in Fig. 3, the coupling link 4001 has two arms 4004. One arm is housed in a coupling hole 4005 formed on the handle 2004, and the other arm is housed in a coupling hole 4006 formed on the coupling rod 4002 which is connected to the control button 4003. A pivot rod passing through the coupling link 4001 between the two arms 4004 fixes the coupling link 4001 on the structure of the articulation assembly 2001. By pushing the control button 4003 towards the articulation assembly 2001, the coupling link 4001 is rotated by pivoting in order to move the handle 2004 and the adjustment block 2003 horizontally to obtain a spacing with respect to the through hole 2002 for a move out
de prise vis-a-vis des organes en dents de scie 2032. of grip with sawtooth organs 2032.
Le dossier inclinable 203 peut ainsi etre ajuste avec differents angles jusquta ce que le bouton de com mande 4003 soit relache et que la force elastique de ltorgane elastique 2005 pousse le bloc d'ajuste so ment 2003 pour venir en prise avec et bloquer l'organe The reclining backrest 203 can thus be adjusted with different angles until the control button 4003 is released and the elastic force of the elastic organ 2005 pushes the adjustment block 2003 to engage with and block the organ
en dents de scie 2032.sawtooth 2032.
La liaison daccouplement 4001 et la bielle d'ac- The coupling link 4001 and the connecting rod
couplement 4002 peuvent etre agencees et fixees dans coupling 4002 can be arranged and fixed in
l 'ensemble d' articulation 2001 de differentes manieres. the articulation set 2001 in different ways.
Dans l'exemple represente sur la Fig. 3 elles vent logees dans une cavite 4007 formee dans ['ensemble d' articulation 201. La liaison d'accouplement 4001 est fixee sur une paroi laterale de la cavite 4007. La bielle d'accouplement 4002 est agencee en parallele avec la poignee 2004. Lorsque le bouton de com s mande 4003 est pousse, la liaison daccouplement 4001 est tournee parce que son bras inferieur 4004 est cou ple a la tige daccouplement 4002 reliee au bouton de commande 4003. La rotation de la liaison d'accouple ment 4001 fait que son bras superieur 4004 deplace la o poignee 2004 et ainsi ecarte horizontalement le bloc In the example shown in FIG. 3 they are housed in a cavity 4007 formed in the articulation assembly 201. The coupling link 4001 is fixed to a side wall of the cavity 4007. The coupling rod 4002 is arranged in parallel with the handle 2004. When the control button 4003 is pushed, the coupling link 4001 is rotated because its lower arm 4004 is coupled to the coupling rod 4002 connected to the control button 4003. The rotation of the coupling link 4001 causes its upper arm 4004 moves the handle o 2004 and thus spreads the block horizontally
d'ajustement 2003 du trou traversant 2002. adjustment hole 2002 through 2002.
Ainsi qu'on peut le voir sur la Fig. 1, ['ensemble As can be seen in FIG. 1, ['together
de pied 201 comprend deux organes de pied arriere 2011. 201 includes two 2011 rear legs.
Chaque organe de pied arriere 2011 est relic a l'ensem Each 2011 rear foot organ is connected to the whole
i5 ble d' articulation 2001 tel qu'illustre sur la Fig. 2. i5 joint hinge 2001 as illustrated in FIG. 2.
L'organe de pied arriere 2011 comprend un pied supe- The rear leg 2011 includes a top foot
rieur 2012 et un pied inferieur 2013. Le pied supe- lower 2012 and lower foot 2013. The upper foot
rieur 2012 est fixe sur ['ensemble darticulation 2001. rieur 2012 is fixed on the articulation assembly 2001.
Le pied superieur 2012 peut etre loge dans le pied inferieur 2013 qui a un diametre legerement superieur au pied superieur 2012. Par consequent la longueur de The upper foot 2012 can be accommodated in the lower foot 2013 which has a diameter slightly greater than the upper foot 2012. Therefore the length of
l'organe formant pied arriere 2011 est ajustable. Lors- the rear leg member 2011 is adjustable. Lors-
que la chaise pliante est repliee, l'organe formant pied arriere 2011 est etendu et prend une plus grande as the folding chair is folded, the rear leg member 2011 is extended and takes a larger
longueur. Lorsque la chaise pliante est ouverte, l'or- length. When the folding chair is open, the
gane formant pied arriere 2011 est raccourci par le gane forming rear foot 2011 is shortened by
fait de loger le pied superieur 2012 dans le pied infe- accommodating the upper foot 2012 in the lower foot
rieur 2013.laughing 2013.
Il va egalement sans dire que, lorsque le dossier inclinable 203 de la chaise pliante est incline, la longueur des accoudoirs 204 doit etre etendue pour s' adapter a la plus grande distance qu'on a entre le dossier inclinable et ltorgane formant pied avant. De maniere correspondante chaque accoudoir 204 comprend une partie elastique 2041 qui peut etre etiree pour stajuster a la longueur, telle qutillustre sur la Fig. 1. Dans la presente invention la force elastique It also goes without saying that, when the reclining backrest 203 of the folding chair is tilted, the length of the armrests 204 must be extended to adapt to the greatest distance that there is between the reclining backrest and the member forming the front leg. Correspondingly each armrest 204 includes an elastic part 2041 which can be stretched to adjust to the length, as illustrated in FIG. 1. In the present invention the elastic force
des accoudoirs peut egalement ramener le dossier incli- armrests can also bring back the inclined backrest
nable 203 en position dressee lorsqu'aucun poids n'est exerce sur le dossier inclinable. La chaise pliante peut etre rabattue et pliee pour etre transportee. La Fig. 4 represente la chaise pliante avec un dossier deck 203 in upright position when no weight is exerted on the reclining backrest. The folding chair can be folded down and folded for transport. Fig. 4 represents the folding chair with a backrest
inclinable selon cette invention, en position repliee. reclining according to this invention, in the folded position.
Pour que l' aspect de la chaise pliante soit plus plaisant, la partie elastique 2041 peut egalement etre o cachee dans l'accoudoir. La Fig. 5 illustre un exemple dans lequel la partie elastique est pratiquement cachee To make the appearance of the folding chair more pleasant, the elastic part 2041 can also be hidden in the armrest. Fig. 5 illustrates an example in which the elastic part is practically hidden
dans l'accoudoir 204. Chaque accoudoir 204 a une struc- in the armrest 204. Each armrest 204 has a structure
ture enveloppante devant loger la partie elasti que 2042, de sorte qu'elle soit pratiquement invisible., i5 Les parties elastiques augmentent la longueur des i wrap around to accommodate the elastic part as 2042, so that it is practically invisible., i5 The elastic parts increase the length of the i
accoudoirs lorsque la chaise pliante est inclinee. armrests when the folding chair is tilted.
La force elastique de la partie elastique de l'ac- The elastic force of the elastic part of the ac-
coudoir 204 permet egalement de ramener le dossier inclinable en position verticale lorsque ceci est sou armrest 204 also allows the reclining backrest to be brought back to the vertical position when this is under
o haitable. La valeur de la force elastique devant res- o haitable. The value of elastic force before res-
taurer la position du dossier inclinable depend de la position de l'accoudoir 204. Lorsque les extremites the position of the reclining backrest depends on the position of the armrest 204. When the extremities
arriere des accoudoirs vent placees plus haut, le dos- rear of the upper armrests, the back
sier inclinable 203 est ramene a sa position dressee reclining seat 203 is returned to its upright position
plus aisement. Si les extremites arriere des accou- more easily. If the rear ends of the couplings
doirs 204 vent deplacees tres pres des ensembles d' ar- dormitories 204 wind moved very close to sets of ar-
ticulation 2001, le dossier inclinable 203 peut 8tre maintenu en une position inclinee du fait que la force 2001, the reclining backrest 203 can be kept in an inclined position because the force
elastique de restauration de la position est faible. elastic restoring position is weak.
Telles que represente sur la Fig. 6, cette invention fournit egalement des lanieres 2043 qui relient les extremites arriere des accoudoirs 204 sur le dossier inclinable 203. La longueur d'une laniere 2043 est ajustable, de sorte que l'accoudoir peut etre posi As shown in Fig. 6, this invention also provides straps 2043 which connect the rear ends of the armrests 204 to the reclining backrest 203. The length of a strap 2043 is adjustable, so that the armrest can be posed
tionne a un niveau plus haut ou plus teas. operates at a higher or teas level.
Bien qu'on ait seulement presente et decrit des modes de realization preferes de l' invention dans la Although only preferred embodiments of the invention have been described and described in the
description ci-dessus, diverges modifications ou combi- above description, various modifications or combination
naisons, qui restent dans l' esprit de cette invention, peuvent etre apportees par lthomme de ['art, selon le reasons, which remain within the spirit of this invention, can be provided by those skilled in the art, according to the
principe decrit.principle described.
Claims (13)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0203310A GB2384978A (en) | 2002-02-12 | 2002-02-12 | Foldable chair with adjustable back with adjustment mechanism inside the pivots |
DE20202307U DE20202307U1 (en) | 2002-02-12 | 2002-02-15 | Folding chair with adjustable backrest |
FR0203034A FR2837081B3 (en) | 2002-02-12 | 2002-03-12 | FOLDING CHAIR WITH RECLINING BACK |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0203310A GB2384978A (en) | 2002-02-12 | 2002-02-12 | Foldable chair with adjustable back with adjustment mechanism inside the pivots |
DE20202307U DE20202307U1 (en) | 2002-02-12 | 2002-02-15 | Folding chair with adjustable backrest |
FR0203034A FR2837081B3 (en) | 2002-02-12 | 2002-03-12 | FOLDING CHAIR WITH RECLINING BACK |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2837081A1 true FR2837081A1 (en) | 2003-09-19 |
FR2837081B3 FR2837081B3 (en) | 2004-05-28 |
Family
ID=29720993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0203034A Expired - Fee Related FR2837081B3 (en) | 2002-02-12 | 2002-03-12 | FOLDING CHAIR WITH RECLINING BACK |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE20202307U1 (en) |
FR (1) | FR2837081B3 (en) |
GB (1) | GB2384978A (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7967374B2 (en) | 2009-08-20 | 2011-06-28 | Idea Nuova, Inc. | Foldable chair |
USD691384S1 (en) | 2012-10-18 | 2013-10-15 | Idea Nuova | Foldable chair |
US8801090B2 (en) | 2012-08-09 | 2014-08-12 | Idea Nuova, Inc. | Foldable chair |
USD712185S1 (en) | 2014-02-28 | 2014-09-02 | Idea Nuova, Inc. | Trampoline chair |
USD716574S1 (en) | 2014-02-28 | 2014-11-04 | Idea Nuova, Inc. | Webbed saucer chair with central pad |
USD718549S1 (en) | 2014-06-11 | 2014-12-02 | Idea Nuova, Inc. | Trampoline saucer chair |
USD720550S1 (en) | 2014-06-11 | 2015-01-06 | Idea Nuova, Inc. | Webbed saucer chair with seat pad |
USD752890S1 (en) | 2015-01-08 | 2016-04-05 | Idea Nuova, Inc. | Foldable club chair |
USD755551S1 (en) | 2014-12-02 | 2016-05-10 | Idea Nuova, Inc. | Wicker web chair |
USD755549S1 (en) | 2014-08-15 | 2016-05-10 | Idea Nuova, Inc. | Checkered saucer chair |
USD755552S1 (en) | 2014-12-02 | 2016-05-10 | Idea Nuova, Inc. | Wicker saucer chair |
USD756155S1 (en) | 2014-10-15 | 2016-05-17 | Idea Nuova, Inc. | Woven chair |
USD756156S1 (en) | 2014-12-02 | 2016-05-17 | Idea Nuova, Inc. | Wicker saucer lounge chair |
USD761605S1 (en) | 2014-08-15 | 2016-07-19 | Idea Nuova, Inc. | Webbed saucer chair with seat pad |
FR3120180A1 (en) | 2021-02-26 | 2022-09-02 | Eric Hofferer | Seating unit with adjustable reclining backrest |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2225715A (en) * | 1988-12-08 | 1990-06-13 | Christopher Brown | Anglers bed chair |
US6264271B1 (en) * | 1999-10-12 | 2001-07-24 | The Game Tracker, Inc. | Adjustably reclinable folding chair |
AU2001241694A1 (en) * | 2000-02-24 | 2001-09-03 | North Pole Ltd. | Reclining chair |
KR100406088B1 (en) * | 2000-12-16 | 2003-11-15 | 황주환 | Fold and unfold type chair |
-
2002
- 2002-02-12 GB GB0203310A patent/GB2384978A/en not_active Withdrawn
- 2002-02-15 DE DE20202307U patent/DE20202307U1/en not_active Expired - Lifetime
- 2002-03-12 FR FR0203034A patent/FR2837081B3/en not_active Expired - Fee Related
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7967374B2 (en) | 2009-08-20 | 2011-06-28 | Idea Nuova, Inc. | Foldable chair |
US8801090B2 (en) | 2012-08-09 | 2014-08-12 | Idea Nuova, Inc. | Foldable chair |
USD691384S1 (en) | 2012-10-18 | 2013-10-15 | Idea Nuova | Foldable chair |
USD737587S1 (en) | 2014-02-28 | 2015-09-01 | Idea Nuova, Inc. | Webbed saucer chair with central pad |
USD712185S1 (en) | 2014-02-28 | 2014-09-02 | Idea Nuova, Inc. | Trampoline chair |
USD716574S1 (en) | 2014-02-28 | 2014-11-04 | Idea Nuova, Inc. | Webbed saucer chair with central pad |
USD738640S1 (en) | 2014-06-11 | 2015-09-15 | Idea Nuova, Inc. | Webbed saucer chair with seat pad |
USD720550S1 (en) | 2014-06-11 | 2015-01-06 | Idea Nuova, Inc. | Webbed saucer chair with seat pad |
USD718549S1 (en) | 2014-06-11 | 2014-12-02 | Idea Nuova, Inc. | Trampoline saucer chair |
USD755549S1 (en) | 2014-08-15 | 2016-05-10 | Idea Nuova, Inc. | Checkered saucer chair |
USD761605S1 (en) | 2014-08-15 | 2016-07-19 | Idea Nuova, Inc. | Webbed saucer chair with seat pad |
USD756155S1 (en) | 2014-10-15 | 2016-05-17 | Idea Nuova, Inc. | Woven chair |
USD755551S1 (en) | 2014-12-02 | 2016-05-10 | Idea Nuova, Inc. | Wicker web chair |
USD755552S1 (en) | 2014-12-02 | 2016-05-10 | Idea Nuova, Inc. | Wicker saucer chair |
USD756156S1 (en) | 2014-12-02 | 2016-05-17 | Idea Nuova, Inc. | Wicker saucer lounge chair |
USD752890S1 (en) | 2015-01-08 | 2016-04-05 | Idea Nuova, Inc. | Foldable club chair |
FR3120180A1 (en) | 2021-02-26 | 2022-09-02 | Eric Hofferer | Seating unit with adjustable reclining backrest |
FR3120181A1 (en) | 2021-02-26 | 2022-09-02 | Eric Hofferer | Seating unit with adjustable reclining backrest |
Also Published As
Publication number | Publication date |
---|---|
GB2384978A (en) | 2003-08-13 |
GB0203310D0 (en) | 2002-03-27 |
DE20202307U1 (en) | 2002-06-13 |
FR2837081B3 (en) | 2004-05-28 |
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Legal Events
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ST | Notification of lapse |
Effective date: 20071130 |