EP0236769A1 - Device for the compensated and gradual opening of the door of a cabinet for the vertical filing of maps - Google Patents

Device for the compensated and gradual opening of the door of a cabinet for the vertical filing of maps Download PDF

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Publication number
EP0236769A1
EP0236769A1 EP87101890A EP87101890A EP0236769A1 EP 0236769 A1 EP0236769 A1 EP 0236769A1 EP 87101890 A EP87101890 A EP 87101890A EP 87101890 A EP87101890 A EP 87101890A EP 0236769 A1 EP0236769 A1 EP 0236769A1
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EP
European Patent Office
Prior art keywords
door
slide
fixed
guide
frame
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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
Application number
EP87101890A
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German (de)
French (fr)
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EP0236769B1 (en
Inventor
Alain Bruneau
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Alpia SA
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Alpia SA
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Publication of EP0236769A1 publication Critical patent/EP0236769A1/en
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Publication of EP0236769B1 publication Critical patent/EP0236769B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F15/00—Suspended filing appliances
    • B42F15/06—Suspended filing appliances for hanging large drawings or the like

Definitions

  • the invention relates to vertical filing cabinets for suspended planes, particularly a compensated guide device and a graduated opening of the door in predetermined positions.
  • the plans are suspended by two sets of pins, parallel, inscribed in the same plane, one fixed to the upper part of the frame of the furniture, the other fixed at the same level, on the door ver sliding zipper of said piece of furniture.
  • the selection of a plane to be classified is done by opening the door more or less to first select the plane position on the pins and then continuing the opening until the spacing between the pins allows remove or pause the selected plan.
  • the device for guiding the opening part is composed of two slides, each comprising four rollers or ball bearings, arranged all four, either on the movable part, the door, or on the fixed part, the frame of the cabinet. ; - when they are on the fixed part, it is the mobile part which carries a guide profile passing inside or outside the four rollers; - when they are on the mobile part, it is the fixed part which carries a guide profile passing inside or outside the four rollers.
  • the length of the guide is constant and minimum, whether in the open position or in the closed position.
  • the object of the present invention is to improve the precision of the guidance of the movable part at the most important moment of this function, that is to say at the moment when the pins, supports of the planes, of the upper part of the door must enter the perforations of the hanging strips of the planes supported by the pins fixed on the frame of the furniture.
  • each guide arm of the movable part is provided, at its end opposite the door, with at least one roller bearing on the raceways of the corresponding slide fixed to the frame, each slide comprises at its end closest to the door, at least one roller running the guide arm in its slide.
  • the guiding of the door is completed by marking means constituted by a first movable stop on the guide arm and a second stop fixed on the frame of the cabinet.
  • the first movable stop cooperates with an ejector controlled by the movement of the door to take two extreme positions corresponding to two programmed degrees of opening of the door.
  • the guide device described below comprises one or two rollers fixed on the end of the guide arms of the door and one or two rollers fixed on each side of the frame of the cabinet.
  • the guidance In the maximum open position, abutment in abutment against the fixed rollers of the frame, the guidance is minimum, but by closing the cabinet, the guidance improves and the length of the guidance is more than doubled halfway.
  • FIGS. 4a and 5a show a diagram of the guide means of the door, comprising a single roller, fixed on the free end of the guide arm, having a diameter corresponding to the spacing between the raceways of the slide and a single roller fixed on the frame of the furniture at the entrance of the slide.
  • the vertical filing cabinet consists of a frame 1 the size of the plans, closed by a door 2 supported by two guide arms 3 which each move inside a C-shaped profile, integral with the frame, serving as slide 4 open towards the inside of the frame, along two parallel and superimposed raceways 40, 41.
  • At least one guide arm carries on its underside an end of travel stop 9 and on its lateral face oriented towards the inside of the frame, a pin 5 on which a movable stop 6 is articulated, comprising a recess 16 (figure 2).
  • a plate 10 put in place after introduction of the arm 3 into the slide 4, is fixed to the frame 1; it partially encloses in the slide 4 the guide arm equipped with the abovementioned stops 6 and 9.
  • This plate 10 carries, on its face turned towards the inside of the slide 4, a stop 13, a resetting finger 14 and a pin 11 on which an ejector 12 is articulated.
  • Each of the guide arms 3 carries at its free end either a single roller ( Figures 4a and 5a) whose diameter is equal to the distance between the raceways 40, 41 of the slide 4, or a pair of rollers 30, 31 whose position tangential to these raceways 40, 41 ensures rigorous guidance of the guide arm 3 which carries them.
  • a second roller 15 ⁇ (FIG. 3) can be placed above the guide arm to reinforce the directional action of the roller 15.
  • the guide arm By closing the door 2, the guide arm carries with it the movable stop 6.
  • the part 60 of this stop which, after opening the door ( Figure 3), under the guide arm 3, strikes the finger of repriming 14 during the closing movement of the door.
  • the movable stop 6 is then forced to resume its alignment with the guide arm 3, the spring pin 7 automatically returning to its place in the hole 8 of the guide arm.
  • a magnetic latch keeps the door in its closed position without the need, in case of frequent use, to use the key lock.

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  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Sheet Holders (AREA)
  • Hinges (AREA)

Abstract

L'invention concerne les meubles de classement pour plans suspendus. Les moyens de guidage compensé et d'ouverture graduée de la porte (2) sont constitués par au moins un bras de guidage (3) portant à son extrémité libre au moins un galet (30, 31), coulissant dans une glissière (4) fixée sur l'ossature (1) du meuble. Chaque bras est supporté à l'entrée de la glissière par au moins un galet (15) pivotant sur un tourillon (15') fixé sur l'ossature. Le bras de guidage est muni d'une butée mobile (6) avec un pion à ressort (7) pivotant sur un tourillon (5) et d'une butée fixe (9). Une plaque (10) fixée sur l'ossature maintient le bras de guidage dans la glissière; cette plaque comporte les moyens d'ouverture graduée de la porte constitués par un éjecteur (12) pivotant sur un tourillon (11), une butée (13) et un doigt de réamorçage (14).The invention relates to filing cabinets for hanging plans. The means of compensated guide and graduated opening of the door (2) consist of at least one guide arm (3) carrying at its free end at least one roller (30, 31), sliding in a slide (4) fixed to the frame (1) of the cabinet. Each arm is supported at the entry of the slide by at least one roller (15) pivoting on a pin (15 ') fixed on the framework. The guide arm is provided with a movable stop (6) with a spring pin (7) pivoting on a pin (5) and with a fixed stop (9). A plate (10) fixed on the frame holds the guide arm in the slide; this plate comprises the means for graduated opening of the door constituted by an ejector (12) pivoting on a pin (11), a stop (13) and a resetting finger (14).

Description

L'invention concerne les meubles de classement vertical de plans suspendus, particulièrement un dispositif de guidage compensé et d'ouverture graduée de la porte dans des positions prédéterminées.The invention relates to vertical filing cabinets for suspended planes, particularly a compensated guide device and a graduated opening of the door in predetermined positions.

Dans les meubles connus, les plans sont suspendus par deux jeux de broches, parallèles, inscrits dans un même plan, l'un fixé à la partie supérieure de l'ossature du meuble, l'autre fixé au même niveau, sur la porte ver ticale à glissière dudit meuble.In known furniture, the plans are suspended by two sets of pins, parallel, inscribed in the same plane, one fixed to the upper part of the frame of the furniture, the other fixed at the same level, on the door ver sliding zipper of said piece of furniture.

La sélection d'un plan à classer se fait en ouvrant plus ou moins la porte pour effectuer d'abord la sélec­tion de la position du plan sur les broches puis en continuant l'ouverture jusqu'à ce que l'écartement entre les broches permette d'enlever ou de suspendre le plan sélectionné.The selection of a plane to be classified is done by opening the door more or less to first select the plane position on the pins and then continuing the opening until the spacing between the pins allows remove or pause the selected plan.

Il en résulte souvent une accumulation du poids des plans sur les broches de la porte au moment où l'ou­verture de celle-ci est suffisante pour laisser un espace libre entre les deux jeux de broches permettant la mise en place ou la sortie du plan sélectionné.This often results in an accumulation of the weight of the planes on the door pins when the opening is sufficient to leave a free space between the two sets of pins allowing the establishment or exit of the selected plan .

Lorsque la porte est en cours de fermeture, il faut que le jeu de broches qu'elle supporte avec le poids des plans suspendus, reste rigoureusement parallèle et dans un même plan que le jeu de broches fixé sur l'ossature, d'où l'importance du guidage de la porte.When the door is being closed, the set of pins that it supports with the weight of the hanging planes must remain strictly parallel and in the same plane as the set of pins fixed to the frame, hence the importance of guiding the door.

En général, le dispositif de guidage de la partie ou­vrante est composé de deux glissières comprenant cha­cune quatre galets ou roulements à billes, disposés tous les quatre, soit sur la partie mobile, la porte, soit sur la partie fixe, l'ossature du meuble ;
- lorsqu'ils sont sur la partie fixe, c'est la partie mobile qui porte un profil de guidage passant à l'inté­rieur ou à l'extérieur des quatre galets;
- lorsqu'ils sont sur la partie mobile, c'est la partie fixe qui porte un profil de guidage passant à l'inté­rieur ou à l'extérieur des quatre galets.In general, the device for guiding the opening part is composed of two slides, each comprising four rollers or ball bearings, arranged all four, either on the movable part, the door, or on the fixed part, the frame of the cabinet. ;
- when they are on the fixed part, it is the mobile part which carries a guide profile passing inside or outside the four rollers;
- when they are on the mobile part, it is the fixed part which carries a guide profile passing inside or outside the four rollers.

Dans tous les cas la longueur du guidage est constante et minimum, que ce soit en position ouverte ou en posi­tion fermée.In all cases the length of the guide is constant and minimum, whether in the open position or in the closed position.

La manipulation des plans dans les meubles de classe­ment vertical connus s'effectue en deux temps :The manipulation of plans in known vertical filing cabinets takes place in two stages:

1er temps d'ouverture1st opening time

repérage du plan à extraire et glissement des plans en amont sur les broches de la partie mobile,identification of the plane to be extracted and sliding of the planes upstream on the pins of the mobile part,

2ème temps d'ouverture2nd opening time

création d'un couloir entre les broches fixes et les broches mobiles permettant l'extraction du plan sélectionné.creation of a corridor between the fixed pins and the mobile pins allowing the extraction of the selected plane.

Dans les meubles connus, ces deux temps d'ouverture s'obtiennent en agissant manuellement sur un bouton ou une tirette de commande afin de libérer le mouvement des glissières. L'index ainsi libéré retombe dans un crantage correspondant au premier temps. Une autre ac­tion est nécessaire pour libérer le mouvement des glissières et atteindre le deuxière temps d'ouverture.In known furniture, these two opening times are obtained by manually operating a button or a control knob to release the movement slides. The index thus released falls back into a notch corresponding to the first beat. Another action is necessary to release the movement of the slides and reach the second opening time.

Le but de la présente invention est d'améliorer la précision du guidage de la partie mobile au moment le plus important de cette fonction, c'est-à-dire au moment où les broches, supports des plans, de la partie supérieure de la porte doivent entrer dans les perfora­tions des bandes de suspension des plans supportés par les broches fixées sur l'ossature du meuble.The object of the present invention is to improve the precision of the guidance of the movable part at the most important moment of this function, that is to say at the moment when the pins, supports of the planes, of the upper part of the door must enter the perforations of the hanging strips of the planes supported by the pins fixed on the frame of the furniture.

Il consiste également à supprimer toute intervention manuelle sur le mécanisme d'ouverture par des moyens de repérage automatique d'au moins deux positions prédéterminées de la porte par rapport à l'ossature du meuble.It also consists in eliminating any manual intervention on the opening mechanism by means of automatic identification of at least two predetermined positions of the door relative to the frame of the cabinet.

A cet fin, chaque bras de guidage de la partie mobile est muni, à son extrémité opposée à la porte, d'au moins un galet s'appuyant sur les chemins de roulement de la glissière correspondante fixée sur l'ossature, chaque glissière comporte sur son extrémité la plus proche de la porte, au moins un galet de roulement pilotant le bras de guidage dans sa glissière.To this end, each guide arm of the movable part is provided, at its end opposite the door, with at least one roller bearing on the raceways of the corresponding slide fixed to the frame, each slide comprises at its end closest to the door, at least one roller running the guide arm in its slide.

Le guidage de la porte est completé par des moyens de repérage constitués par une première butée mobile sur le bras de guidage et une seconde butée fixée sur l'armature du meuble.
La première butée mobile coopère avec un éjecteur com­mandé par le mouvement de la porte pour prendre deux positions extrêmes correspondant à deux degrés program­més d'ouverture de la porte.The guiding of the door is completed by marking means constituted by a first movable stop on the guide arm and a second stop fixed on the frame of the cabinet.
The first movable stop cooperates with an ejector controlled by the movement of the door to take two extreme positions corresponding to two programmed degrees of opening of the door.

Pour un meuble chargé à 75 % de sa capacité, la meilleure qualité de guidage est nécessaire à peu près à mi-course. C'est pour cette raison que le dispositif de guidage décrit ci-après comporte un ou deux galets fixés sur l'extrémité des bras de guidage de la porte et un ou deux galets fixés de chaque côté de l'ossature du meuble.For a piece of furniture loaded at 75% of its capacity, the best quality of guidance is necessary roughly halfway. It is for this reason that the guide device described below comprises one or two rollers fixed on the end of the guide arms of the door and one or two rollers fixed on each side of the frame of the cabinet.

En position d'ouverture maximum, butée en appui contre les galets fixes de l'ossature, le guidage est minimum, mais en fermant le meuble, le guidage s'améliore et la longueur du guidage se trouve plus que doublée à mi-­course.In the maximum open position, abutment in abutment against the fixed rollers of the frame, the guidance is minimum, but by closing the cabinet, the guidance improves and the length of the guidance is more than doubled halfway.

D'autres avantages ressortiront de la description, faite à titre d'exemple non limitatif, d'une forme d'exécution préférentielle et du dessin dans lequel
- la figure 1 est une schéma du dispositif, la porte étant fermée;
- la figure 1a est une vue en coupe, porte fermée;
- la figure 1b est une vue de dessus, porte fermée;
- la figure 2 est une schéma du dispositif en position de sélection des plans;
- la figure 2a est une vue en coupe en position de sélection;
- la figure 2b est une vue de dessus en position de sélection;
- la figure 3 est un schéma du dispositif la porte étant ouverte;
- la figure 3a est une vue en coupe, porte ouverte;
- la figure 3b est une vue de dessus, porte ouverte;
- les figures 4 et 5 représentent un schéma des moyens de guidage de la porte comportant deux galets fixés sur l'extrémité libre du bras de guidage et deux galets fixés sur l'ossature du meuble à l'entrée de la glissière.
- les figures 4 bis et 5 bis représentent un schéma des moyens de guidage de la porte, comportant un galet unique, fixé sur l'extrémité libre du bras de guidage, ayant un diamètre correspondant à l'écartement existant entre les chemins de roulement de la glissière et un seul galet fixé sur l'ossature du meuble à l'entrée de la glissière.Other advantages will emerge from the description, given by way of nonlimiting example, of a preferred embodiment and of the drawing in which
- Figure 1 is a diagram of the device, the door being closed;
- Figure 1a is a sectional view, door closed;
- Figure 1b is a top view, door closed;
- Figure 2 is a diagram of the device in the plan selection position;
- Figure 2a is a sectional view in the selection position;
- Figure 2b is a top view in the selection position;
- Figure 3 is a diagram of the device with the door open;
- Figure 3a is a sectional view, door open;
- Figure 3b is a top view, door open;
- Figures 4 and 5 show a diagram of the door guide means comprising two rollers fixed on the free end of the guide arm and two rollers fixed on the frame of the cabinet at the entrance of the slide.
- Figures 4a and 5a show a diagram of the guide means of the door, comprising a single roller, fixed on the free end of the guide arm, having a diameter corresponding to the spacing between the raceways of the slide and a single roller fixed on the frame of the furniture at the entrance of the slide.

Le meuble de classement vertical est constitué par une ossature 1 à la dimension des plans, fermé par une porte 2 supportée par deux bras de guidage 3 qui se déplacent chacun à l'intérieur d'un profil en forme de C, solidaire de l'armature, servant de glissière 4 ou­verte vers l'intérieur de l'ossature, le long de deux chemins de roulement 40, 41 parallèles et superposés.The vertical filing cabinet consists of a frame 1 the size of the plans, closed by a door 2 supported by two guide arms 3 which each move inside a C-shaped profile, integral with the frame, serving as slide 4 open towards the inside of the frame, along two parallel and superimposed raceways 40, 41.

Au moins un bras de guidage porte sur sa face inférieure une butée de fin de course 9 et sur sa face latérale orientée vers l'intérieur de l'ossature, un tourillon 5 sur lequel s'articule une butée mobile 6, comportant un décrochement 16 (figure 2).At least one guide arm carries on its underside an end of travel stop 9 and on its lateral face oriented towards the inside of the frame, a pin 5 on which a movable stop 6 is articulated, comprising a recess 16 (figure 2).

Sur la butée mobile 6 est fixé un pion à ressort 7 pénétrant dans un trou 8 du bras de guidage.On the movable stop 6 is fixed a spring pin 7 penetrating a hole 8 of the guide arm.

Une plaque 10, mise en place après introduction du bras 3 dans la glissière 4, est fixée sur l'ossature 1; elle enferme partiellement dans la glissière 4 le bras de guidage équipé des butées 6 et 9 précitées. Cette pla­que 10 porte, sur sa face tournée vers l'intérieur de la glissière 4, une butée 13, un doigt de réamorçage 14 et un tourillon 11 sur lequel s'articule un éjecteur 12.A plate 10, put in place after introduction of the arm 3 into the slide 4, is fixed to the frame 1; it partially encloses in the slide 4 the guide arm equipped with the abovementioned stops 6 and 9. This plate 10 carries, on its face turned towards the inside of the slide 4, a stop 13, a resetting finger 14 and a pin 11 on which an ejector 12 is articulated.

Chacun des bras de guidage 3 porte à son extrémité li­bre, soit un galet unique (figures 4 bis et 5 bis) dont le diamètre est égal à la distance entre les chemins de roulement 40, 41 de la glissière 4, soit une paire de galets 30, 31 dont la position tangentielle à ces chemins de roulement 40, 41 assure un guidage rigoureux du bras de guidage 3 qui les porte.Each of the guide arms 3 carries at its free end either a single roller (Figures 4a and 5a) whose diameter is equal to the distance between the raceways 40, 41 of the slide 4, or a pair of rollers 30, 31 whose position tangential to these raceways 40, 41 ensures rigorous guidance of the guide arm 3 which carries them.

Un premier galet 15, placé au niveau du chemin de rou­lement inférieur 41 de la glissière 4 près de l'ouver­ture du meuble, pivotant sur un tourillon 15ʹ fixé sur l'ossature 1, contribue au pilotage du bras de gui­dage 3 dans la glissière 4.A first roller 15, placed at the level of the lower raceway 41 of the slide 4 near the opening of the cabinet, pivoting on a pin 15ʹ fixed on the frame 1, contributes to the control of the guide arm 3 in the slide 4 .

Un deuxième galet 15ʺ (figure 3) peut être placé au­dessus du bras de guidage pour renforcer l'action directionnelle du galet 15.A second roller 15ʺ (FIG. 3) can be placed above the guide arm to reinforce the directional action of the roller 15.

Le fonctionnement de ce dispositif est décrit comme suit :
- lorsque la porte 2 est fermée (figures 1, 1a, 1b) la butée mobile 6 est alignée avec le bras de guidage 3, le pion à ressort 7 est engagé dans le trou 8 du bras 2 et maintient la butée mobile dans l'alignement ;
- lors d'un premier temps d'ouverture (figures 2, 2a, 2b) la butée mobile 6 vient en appui contre la butée 13 fixée sur la plaque 10 et limite ainsi, provisoirement, l'ouverture de la porte 2; l'éjecteur 12 pivotant sur son tourillon 11 s'engage derrière un décrochement 16 de la butée mobile 6;
- en repoussant la porte de 2 à 3 centimètres, la butée mobile 6 entraïne en rotation, autour de son tourillon 11, l'éjecteur 12. Pendant sa rotation, l'ejecteur exerce une force transversale sur la butée mobile 6 et chasse le pion à ressort 7 du trou 8. La butée mobile 6 ainsi libérée s'oriente verticalement par gravité en pivotant sur le tourillon 5 et se place dans une posi­tion perpendiculaire au bras de guidage 3.
- lors d'un deuxième temps d'ouverture (figures 3, 3a, 3b) la butée mobile 6, libérée et placée dans une position perpendiculaire au bras de guidage passe sous la butée 13; l'ouverture maximum de la porté 2 est obtenue lorsque la butée 9 vient en appui contre le galet 15 pilotant le bras de guidage 3.The operation of this device is described as follows:
- when the door 2 is closed (Figures 1, 1a, 1b) the movable stop 6 is aligned with the guide arm 3, the spring pin 7 is engaged in the hole 8 of the arm 2 and keeps the movable stop in the alignment;
- During a first opening time (Figures 2, 2a, 2b) the movable stop 6 comes to bear against the stop 13 fixed on the plate 10 and thus temporarily limits the opening of the door 2; the ejector 12 pivoting on its journal 11 engages behind a recess 16 of the movable stop 6;
- by pushing the door back 2 to 3 centimeters, the mobile stopper 6 rotates around its journal 11, the ejector 12. During its rotation, the ejector exerts a transverse force on the mobile stopper 6 and drives out the pin with spring 7 of the hole 8. The movable stop 6 thus released is oriented vertically by gravity by pivoting on the pin 5 and is placed in a position perpendicular to the guide arm 3.
- During a second opening time (Figures 3, 3a, 3b) the movable stop 6, released and placed in a position perpendicular to the guide arm passes under the stop 13; the maximum opening of the bearing 2 is obtained when the stop 9 bears against the roller 15 controlling the guide arm 3.

Réamorçage et fermetureRe-priming and closing

En fermant la porte 2, le bras de guidage entraïne avec lui la butée mobile 6. La partie 60 de cette butée qui se trouve, après ouverture de la porte (figure 3), sous le bras de guidage 3, vient heurter le doigt de réamor­çage 14 lors du mouvement de fermeture de la porte. La butée mobile 6 est alors forcée de reprendre son alignement avec le bras de guidage 3, le pion à ressort 7 reprenant automatiquement sa place dans le trou 8 du bras de guidage.By closing the door 2, the guide arm carries with it the movable stop 6. The part 60 of this stop which, after opening the door (Figure 3), under the guide arm 3, strikes the finger of repriming 14 during the closing movement of the door. The movable stop 6 is then forced to resume its alignment with the guide arm 3, the spring pin 7 automatically returning to its place in the hole 8 of the guide arm.

Un loqueteau magnétique, maintient la porte dans sa po­sition fermée sans qu'il soit nécessaire, en cas d'usa­ge fréquent, d'utiliser la serrure de fermeture à clef.A magnetic latch keeps the door in its closed position without the need, in case of frequent use, to use the key lock.

Claims (6)

1. Dispositif de guidage compensé et d'ouverture gra­duée de la partie ouvrante d'un meuble constitué par une partie fixe, l'ossature, et par une partie mobile, la porte, laquelle supportée par au moins un bras de guidage s'écarte du meuble dans un plan parallèle à sa plus grande partoi, les bras de guidage coulissant cha­cun dans une glissière fixée sur l'ossature, des moyens étant disposés pour graduer l'ouverture de la porte, caractérisé par le fait que chaque bras de guidage (3) est muni à son extrémité opposée à la porte d'au moins un galet s'appuyant sur les chemins de roulement de la glissière (4) correspondante fixée sur l'ossature (1), par le fait que chaque glissière comporte sur son extrémité la plus proche de la porte au moins un galet de roulement, fixé sur l'ossature, pilotant le bras de guidage dans sa glissière, par le fait que les moyens de blocage comprennent un loqueteau magnétique mainte­nant la porte dans une position fermée, une première butée (6) mobile sur le bras de guidage et une seconde butée (13) fixée sur une plaque (10) obturant partiel­lement la glissière et par le fait que la première butée mobile coopère avec un éjecteur (12) commandé par le mouvement de la porte pour prendre deux positions correspondant à deux degrés programmés d'ouverture de la porte.1. Compensated guide device and graduated opening of the opening part of a piece of furniture constituted by a fixed part, the framework, and by a movable part, the door, which supported by at least one guide arm moves away of the piece of furniture in a plane parallel to its largest part, the guide arms each sliding in a slide fixed on the frame, means being arranged for graduating the opening of the door, characterized in that each guide arm ( 3) is provided at its end opposite the door with at least one roller bearing on the raceways of the corresponding slide (4) fixed on the frame (1), by the fact that each slide has on its end closest to the door at least one roller, fixed to the frame, driving the guide arm in its slide, by the fact that the locking means comprise a magnetic catch keeping the door in a closed position, a first stop (6) movable on the br ace of guide and a second stop (13) fixed on a plate (10) partially closing the slide and by the fact that the first movable stop cooperates with an ejector (12) controlled by the movement of the door to take two positions corresponding to two programmed degrees of door opening. 2. Dispositif selon la revendication 1, caractérisé par le fait que la porte (2) du meuble est soutenue par deux bras de guidage (3), par le fait que l'un au moins de ces bras de guidage comporte sur son extrémité libre, deux galets de guidage (30, 31), sur sa face inférieure, une butée de fin de course (9), sur sa face latérale orientée vers l'intérieur du classeur, un tourillon (5) sur lequel s'articule une butée mobile (6), comportant un décrochement (16), par le fait que sur la butée mobile est fixé un pion à ressort (7) pénétrant dans un trou (8) du bras de guidage.2. Device according to claim 1, characterized in that the door (2) of the cabinet is supported by two guide arms (3), in that at least one of these guide arms has on its free end , two guide rollers (30, 31), on its underside, a limit stop (9), on its side face facing the inside of the filing cabinet, a pin (5) on which a movable stop (6) is articulated, comprising a recess (16), by the fact that on the movable stop is fixed a spring pin (7) penetrating into a hole (8) of the arm of guidance. 3. Dispositif selon la revendication 2, caractérisé par le fait qu'un profil en forme de C, comportant deux chemins de roulement (40, 41), est fixé sur chaque côté de l'ossature (1) pour servir de glissière (4) à chaque bras de guidage (3).3. Device according to claim 2, characterized in that a C-shaped profile, comprising two raceways (40, 41), is fixed on each side of the frame (1) to serve as a slide (4 ) to each guide arm (3). 4. Dispositif selon la revendication 3, caractérisé par le fait qu'au moins un galet (15, 15ʺ) de pilotage du bras de guidage (3) dans la glissière (4) est fixé sur l'ossature (1) près de l'ouverture de la porte (2), tangentiellement au chemin de roulement (40, 41) de la glissière (4).4. Device according to claim 3, characterized in that at least one roller (15, 15ʺ) for piloting the guide arm (3) in the slide (4) is fixed to the frame (1) near the opening of the door (2), tangential to the raceway (40, 41) of the slide (4). 5. Dispositif selon la revendication 1, caractérisé par le fait qu'une plaque (10) fixée sur l'ossature (1) ferme partiellement la glissière (4) et par le fait que cette plaque est mise en place après introduction du bras de guidage (3) dans la glissière.5. Device according to claim 1, characterized in that a plate (10) fixed on the frame (1) partially closes the slide (4) and in that this plate is put in place after introduction of the arm of guide (3) in the slide. 6. Dispositif selon la revendication 5, caractérisé par le fait que sur la face de la plaque 10 orientée vers les chemins de roulement (40, 41) de la glissière profil (4) sont fixés : un tourillon (11) sur lequel s'articule un éjecteur (12), une butée (13) et un doigt de réamorçage (14).6. Device according to claim 5, characterized in that on the face of the plate 10 oriented towards the raceways (40, 41) of the profile slide (4) are fixed: a pin (11) on which s articulates an ejector (12), a stop (13) and a resetting finger (14).
EP87101890A 1986-03-12 1987-02-11 Device for the compensated and gradual opening of the door of a cabinet for the vertical filing of maps Expired EP0236769B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8604116A FR2595557B1 (en) 1986-03-12 1986-03-12 DEVICE FOR COMPENSATED GUIDANCE AND GRADUATE OPENING OF THE DOOR OF A CABINET FOR VERTICAL CLASSIFICATION OF SUSPENDED PLANS
FR8604116 1986-03-12

Publications (2)

Publication Number Publication Date
EP0236769A1 true EP0236769A1 (en) 1987-09-16
EP0236769B1 EP0236769B1 (en) 1989-10-25

Family

ID=9333413

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87101890A Expired EP0236769B1 (en) 1986-03-12 1987-02-11 Device for the compensated and gradual opening of the door of a cabinet for the vertical filing of maps

Country Status (7)

Country Link
US (1) US4728162A (en)
EP (1) EP0236769B1 (en)
JP (1) JPS6322694A (en)
AU (1) AU584058B2 (en)
DE (1) DE3760856D1 (en)
ES (1) ES2011460B3 (en)
FR (1) FR2595557B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5251001A (en) * 1991-11-18 1993-10-05 Teradyne, Inc. Reflected optical power fiber test system
US5833337A (en) * 1997-05-09 1998-11-10 Sequent Computer Systems, Inc. Self-retaining rack slide
US7552982B2 (en) * 2005-02-23 2009-06-30 Logimex Inc. Drawer slide assembly with catch mechanism
US8113607B2 (en) * 2009-05-08 2012-02-14 Steelcase Inc. Storage assembly

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH408332A (en) * 1962-10-02 1966-02-28 Schaefer Kg Fritz Arrangement for guiding drawers in cupboards or the like.

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Publication number Priority date Publication date Assignee Title
US3141714A (en) * 1961-06-23 1964-07-21 Jonathan Mfg Company Rear lock stop mechanism
US3462203A (en) * 1967-07-19 1969-08-19 Grant Pulley & Hardware Corp Safety stop for slide mechanism
US4423914A (en) * 1981-05-18 1984-01-03 Knape & Vogt Manufacturing Co. Drawer slide locking lever
US4441772A (en) * 1982-02-11 1984-04-10 Hardware Designers, Inc. Separable bottom mounted drawer slide
AT387895B (en) * 1983-05-03 1989-03-28 Blum Gmbh Julius EXTENSION GUIDE SET FOR DRAWERS OD. DGL.
US4560212A (en) * 1983-10-07 1985-12-24 Standard Precision, Inc. Three part ball bearing slide with lockable intermediate slide member
US4549773A (en) * 1983-10-07 1985-10-29 Standard Precision, Inc. Ball bearing slide with removable and lockable inner slide member

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
CH408332A (en) * 1962-10-02 1966-02-28 Schaefer Kg Fritz Arrangement for guiding drawers in cupboards or the like.

Also Published As

Publication number Publication date
EP0236769B1 (en) 1989-10-25
AU584058B2 (en) 1989-05-11
US4728162A (en) 1988-03-01
FR2595557A1 (en) 1987-09-18
DE3760856D1 (en) 1989-11-30
AU6987487A (en) 1987-09-17
FR2595557B1 (en) 1988-05-27
ES2011460B3 (en) 1990-01-16
JPS6322694A (en) 1988-01-30

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