FR2785883A1 - Sliding door for truck isothermal compartment has gas spring to hold door guide rail in selected position - Google Patents
Sliding door for truck isothermal compartment has gas spring to hold door guide rail in selected position Download PDFInfo
- Publication number
- FR2785883A1 FR2785883A1 FR9814675A FR9814675A FR2785883A1 FR 2785883 A1 FR2785883 A1 FR 2785883A1 FR 9814675 A FR9814675 A FR 9814675A FR 9814675 A FR9814675 A FR 9814675A FR 2785883 A1 FR2785883 A1 FR 2785883A1
- Authority
- FR
- France
- Prior art keywords
- door
- rail
- opening
- guide
- fixed
- 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
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000003213 activating effect Effects 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
- E05D15/1065—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track
- E05D15/1081—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track specially adapted for vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/008—Doors for containers, e.g. ISO-containers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
- E05D15/1065—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track
- E05D2015/1071—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track the track being directly linked to the fixed frame, e.g. slidingly
- E05D2015/1078—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track the track being directly linked to the fixed frame, e.g. slidingly swinging or rotating in a horizontal plane
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/516—Application of doors, windows, wings or fittings thereof for vehicles for trucks or trailers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2999/00—Subject-matter not otherwise provided for in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
- Refrigerator Housings (AREA)
Abstract
Description
La présente invention concerne un mécanisme de porte coulissante pour caisson isotherme autoporté sur un véhicule ou poste fixe. The present invention relates to a sliding door mechanism for a self-supporting insulated box on a vehicle or fixed station.
La plupart des caissons isothermes équipant les véhicules routiers sont munis d'une porte latérale battante ou coulissante permettant d'accéder par le coté au contenu du caisson. En position de fermeture la porte est encastrée avec étanchéité dans une ouverture prévue dans la paroi longitudinale du caisson. En position d'ouverture, la porte battante effectue une rotation de 180 pour se plaquer sur la paroi longitudinale grâce a des charnières et dégager ainsi totalement l'ouverture alors que la porte coulissante effectue un mouvement de translation transversale pour s'extraire de l'ouverture puis une translation longitudinale pour dégager l'ouverture et se ranger le long de la paroi longitudinale. Les mouvements sont possibles grâce a un rail intérieur haut et un rail extérieur bas fixé sur la structure du caisson dans lesquels circulent des éléments de guidages et des élément de maintient de la porte dans son déplacement. Ces éléments de guidage et de maintient sont fixés sur la porte. Most of the insulated boxes fitted to road vehicles are fitted with a swinging or sliding side door allowing access from the side to the contents of the box. In the closed position, the door is sealed with sealing in an opening provided in the longitudinal wall of the box. In the open position, the hinged door rotates 180 to press against the longitudinal wall with hinges and thus completely release the opening while the sliding door performs a transverse translational movement to extract it from the opening then a longitudinal translation to clear the opening and store along the longitudinal wall. The movements are possible thanks to a high internal rail and a low external rail fixed to the structure of the box in which circulate guide elements and elements for holding the door in its movement. These guiding and holding elements are fixed to the door.
Dans les dispositifs actuels, les portes battantes et les portes coulissantes sont de conception différentes. Pour ces dernières, le dispositif de guidage intérieur haut a un encombrement de 100mm a 200mm situé dans le volume de chargement, ce
dispositif est donc vulnérable lors du chargement par les portes arrières, ou encastré
dans le pavillon, ce qui ne correspond donc plus à une porte mais a une paroi
coulissante. Le dispositif de guidage extérieur bas est encastré dans le plancher du
caisson ce qui fragilise le seuil de la porte lors du passage de lourdes charges, il peut
aussi tre encombré par des déchets venant du chargement. Pour respecter les
ruptures thermiques indispensables sur les caissons isothermes, on cloit aménager
dans le seuil de l'ouverture de la porte, un dégagement pour recevoir le bas de la
porte. Lorsque la porte est ouverte il y a un décalage du seuil égal a l'épaisseur de
celle ci, ce vide est suffisant pour bloquer les roues des chariots utilisés dans certains
chargements. La présente invention fournie une porte coulissante qui remédie a ces
inconvénients.In current devices, hinged doors and sliding doors are of different design. For the latter, the high internal guide device has a space requirement of 100mm to 200mm located in the loading volume, this
device is therefore vulnerable when loaded by the rear doors, or embedded
in the pavilion, which no longer corresponds to a door but has a wall
sliding. The low external guide device is embedded in the floor of the
box which weakens the threshold of the door when passing heavy loads, it can
also be cluttered with waste from the load. To respect the
thermal breaks essential on insulated boxes, we need to fit out
in the threshold of the door opening, a clearance to receive the bottom of the
door. When the door is open there is an offset of the threshold equal to the thickness of
this one, this vacuum is enough to block the wheels of the carts used in some
loads. The present invention provides a sliding door which overcomes these
disadvantages.
Selon l'invention pour monter une porte coulissante, on utilise une porte
battante, avec son mécanisme de fermeture, sur laquelle on a supprimé les charnières,
ajouté deux dégagements a la base pour recevoir des supports de porte munis de
moyens de roulements et un dégagement au trois quart de la hauteur de la porte sur
le coté pour recevoir un guide. Une huisserie de porte battante sur laquelle on a réalisé deux dégagements dans le seuil et un dégagement dans le montant pour permettre le passage des supports de porte et le guide. Un rail de guidage de faible épaisseur encastré dans la face externe de la paroi longitudinale et positionné dans le prolongement du dégagement réalisé dans l'huisserie. Un rail articulé disposé sous le plancher et sur la longueur de l'ouverture recevant les supports de porte. Un rail fixe disposé sous le plancher positionné après le rail articulé et parallèle à la paroi longitudinale. Le rail fixe et le rail articulé sont décalés transversalement de la distance nécessaire pour extraire la porte de son logement. Le guide haut est fabriqué en deux parties, une partie fixée sur la porte avec a l'autre extrémité une articulation et une partie mobile articulée à une extrémité et équipé d'un roulement à l'autre extrémité. En position fermé, le guide s'efface dans la paroi pour prendre une position longitudinale, le rail articulé occupe une position parallèle à la porte mais décalé du rail fixe. En position ouverte la partie mobile du guide occupe une position transversale et le rail articulé effectue une rotation pour se placer devant le rail fixe, permettant ainsi à la porte pendant la rotation de s'extraire de l'ouverture et ensuite aux supports de porte suspendus a des chariots de roulement de passer du rail articulé au rail fixe dégagent ainsi la porte de l'ouverture.According to the invention to mount a sliding door, a door is used
casement, with its closing mechanism, on which the hinges have been removed,
added two clearances at the base to receive door supports provided with
means of bearings and a clearance at three quarters of the height of the door on
the side to receive a guide. A swing door frame on which two clearances have been made in the threshold and a clearance in the upright to allow the passage of the door supports and the guide. A thin guide rail embedded in the external face of the longitudinal wall and positioned in the extension of the clearance made in the frame. An articulated rail arranged under the floor and along the length of the opening receiving the door supports. A fixed rail placed under the floor positioned after the articulated rail and parallel to the longitudinal wall. The fixed rail and the articulated rail are offset transversely by the distance necessary to extract the door from its housing. The high guide is made in two parts, a part fixed to the door with a hinge at the other end and a mobile part hinged at one end and fitted with a bearing at the other end. In the closed position, the guide disappears in the wall to take a longitudinal position, the articulated rail occupies a position parallel to the door but offset from the fixed rail. In the open position the movable part of the guide occupies a transverse position and the articulated rail rotates to be placed in front of the fixed rail, thus allowing the door during rotation to extract from the opening and then to the hanging door supports has rolling carriages to pass from the articulated rail to the fixed rail thus freeing the door from the opening.
L'utilisation de ce mécanisme permet de diviser par deux le nombre des modèles de porte latérales, d'avoir un seuil de porte aussi résistant au roulement que celui de la porte battante, de respecter les ruptures thermiques autour de l'huisserie, évite les pièces en saillies à l'intérieur du caisson et empche les déchets du chargement de bloquer le fonctionnement de la porte. The use of this mechanism makes it possible to halve the number of side door models, to have a door threshold as resistant to rolling as that of the swing door, to comply with thermal breaks around the frame, avoids protruding parts inside the box and prevents the waste of the load from blocking the operation of the door.
Les dessins annexés illustrent l'invention :
Figure 1 représente une vue partielle de la paroi du caisson avec la porte coulissante fermée
Figure 2 représente une vue partielle du mécanisme bas et de la porte en position fermée
Figure 3 représente une vue partielle du mécanisme bas et de la porte en position extraite de la paroi longitudinale
Figure 4 représente une vue partielle du mécanisme bas et de la porte placée le long de la paroi longitudinale et dégageant totalement l'ouverture
Figure 5 représente le guide haut et la porte en position fermée, vue en coupe suivant
AA de la figure 1
Figure 6 représente le guide haut et la porte en position extraite de la paroi longitudinale
Figure 7 représente le guide haut et la porte en position placée le long de la paroi longitudinale et dégageant totalement l'ouverture
Figure 8 représente la porte
Figure 9 représente l'huisserie
Figure 10 représente une vue partielle de la porte et de la paroi longitudinale au niveau du guide haut
Figure 11 représente le mécanisme bas sans le caisson isotherme
Dans ce dessin, la référence numérique (2) désigne un caisson isotherme. La référence 3 désigne une porte en matériaux isolant s'insérant dans une ouverture latérale (4) ménagée dans la paroi longitudinale du caisson. Le mécanisme de la porte coulissante est composé d'un rail supérieure (5), un rail bas articule (6), un rail bas fixe (7), un guide haut (8). deux supports de porte (9) et (10). deux saillies (11) et (12), deux logements (13) et (14) pour recevoir les saillies et un ressort a gaz (18).The accompanying drawings illustrate the invention:
Figure 1 shows a partial view of the wall of the box with the sliding door closed
Figure 2 shows a partial view of the bottom mechanism and the door in the closed position
Figure 3 shows a partial view of the bottom mechanism and the door in position extracted from the longitudinal wall
Figure 4 shows a partial view of the bottom mechanism and the door placed along the longitudinal wall and completely clearing the opening
Figure 5 shows the high guide and the door in the closed position, next section view
Figure 1 AA
Figure 6 shows the high guide and the door in position extracted from the longitudinal wall
Figure 7 shows the high guide and the door in position placed along the longitudinal wall and completely clearing the opening
Figure 8 shows the door
Figure 9 shows the frame
Figure 10 shows a partial view of the door and the longitudinal wall at the top guide
Figure 11 shows the bottom mechanism without the insulated box
In this drawing, the reference numeral (2) designates an insulated box. Reference 3 designates a door made of insulating materials which fits into a lateral opening (4) formed in the longitudinal wall of the box. The sliding door mechanism consists of an upper rail (5), a hinged bottom rail (6), a fixed bottom rail (7), a high guide (8). two door supports (9) and (10). two projections (11) and (12), two housings (13) and (14) for receiving the projections and a gas spring (18).
De façon connue, la porte est munie également d'un dispositif de verrouillage en position de fermeture, dispositif constitué par un arbre vertical (15) la traversant de part en part et comportant, à chacune de ses extrémités, un pne (16). Cet arbre est actionné par une poignée de commande (17) accessible depuis l'extérieur de la porte. In known manner, the door is also provided with a locking device in the closed position, a device consisting of a vertical shaft (15) passing right through it and comprising, at each of its ends, a pin (16). This shaft is actuated by a control handle (17) accessible from the outside of the door.
L'étanchéité de la porte est assurée par des joints a lèvres (21).The door is sealed by lip seals (21).
Selon l'invention. la fic, 8 montre une porte battante (3) ou l'on a ajouté deux dégagements 3a et 3b a la base pour recevoir les supports de porte (9) et (10), un dégagement 3c au trois quart de la hauteur de la porte sur le coté pour recevoir le guide (8) deux saillie (11) et (12) sur le chant vertical de la porte coté opposé au guide et deux supports (9) et (10) fixés sur la porte par une de leurs extrémités. Ces supports sont équipés à leur autre extrémité de chariots de roulements (9a) et (lOb). According to the invention. Fig. 8 shows a hinged door (3) where two clearances 3a and 3b have been added to the base to receive the door supports (9) and (10), a clearing 3c at three quarters of the height of the door on the side to receive the guide (8) two projections (11) and (12) on the vertical edge of the door side opposite the guide and two supports (9) and (10) fixed to the door by one of their ends . These supports are equipped at their other end with rolling carriages (9a) and (10b).
La figure 9 montre une huisserie de porte battante (22) ou l'on a ajouté deux dégagements (22a) et (22b) pour permettre le passage des supports de porte (9) et (10), un dégagement au trois quart de la hauteur sur le coté (22c) pour permettre le passage du guide (8) et deux logements (13) et (14) sur le chant vertical de l'huisserie coté opposé au guide. Le chant de l'huisserie est équipée de ruptures thermiques 22d sur le pourtour.FIG. 9 shows a hinged door frame (22) where two clearances (22a) and (22b) have been added to allow passage of the door supports (9) and (10), a clearing at three quarters of the height on the side (22c) to allow the passage of the guide (8) and two housings (13) and (14) on the vertical edge of the side frame opposite the guide. The frame edge is fitted with 22d thermal breaks around the edge.
La figure 10 montre le guide haut (8) composé de deux parties, une partie (8a) fixé à une de ses extrémité sur la porte (3) et une partie mobile (8b) équipée à l'une de ses extrémité d'un moyen de guidage (8c) constitué d'un roulement monté libre en rotation sur un axe vertical, les deux parties (8a) et (8b) sont reliées par une articulation (8d) une saillie (8e) sur la pièce (8a) et une saillie (8f) sur la pièce (8b) permettent de relier les deux pièces par un ressort (8g), celui ci maintient la pièce (8b) en position transversale par rapport à la paroi longitudinale lorsque la porte est ouverte. Le rail (5) est constitué d'un profilé (5a) de section transversale en'u' encastré dans la paroi longitudinale et un plat (5b) positionné de façon a former une coulisse destinée a recevoir le moyen de guidage de la pièce (8b). La faible dimension transversale du rail (5) permet de garder une bonne isolation. En position porte fermée, le guide haut (8) s'insère entièrement dans le rail (5). La figure 11 montre le rail articulé (6) et le rail fixe (7). Le rail (7) présente, en section transversale, la forme générale d'un'c'ouvert en partie inférieure, il est fixé sous le plancher du caisson isotherme par (3) supports (7a, 7b, 7c), l'extrémité la plus éloignée de la porte est fermée par un butoir (7f) empechant les supports de porte (9) et (10) de sortir du rail, 1'autre extrémité est équipée d'une coulisse (7d) destinée a recevoir les moyens de roulement du rail (6). Une saillie (7t) a l'extrémité du rail (7) permet de bloquer la rotation du rail (6). Le rail (6), de section identique au rail (7), est articulé a son extrémité (6a) autour d'un axe vertical soutenu par un support (6b) fixé sous le plancher, l'extrémité (6c) du rail (6) est équipée de deux roulements (6d, 6e) montés libres en rotation autour de deux axes horizontaux. Ce moyen de roulement collabore avec la coulisse (7d) pour porter le rail (6) et permettre sa rotation lors de l'ouverture de la porte. Le rail (6) est munie d'une saillie sur laquelle est articulée la tte (18a) d'un ressort a gaz, dont le corps (18b) est articulé en (19) sur une patte (20) fixée sous le plancher. Lorsque la porte est fermée, comme montré aux figures 2 et figure 5, la pièce (8b) du guide haut (8) est disposé parallèlement à la paroi longitudinale du caisson isotherme ainsi que le rail bas articulé (6). Pour dégager l'ouverture (4) du caisson, il suffit, après avoir actionné la poignée (17) pour amener les pnes (16) en position de déverrouillage, de tirer transversalement sur la poignée pour communiquer à la porte un mouvement vers l'extérieur qui par l'intermédiaire des supports (9) et (10) va provoquer la rotation du rail (6) autour de l'axe du support (6b), se plaçant ainsi en face de l'extrémité du rail (7). Le ressort à gaz exerce alors une poussée suffisante pour garder le rail (6) en position. Dans le meme temps la pièce (8b) du guide haut effectue une rotation aidé en cela par le ressort de traction (8g) une butée (8f) bloque la rotation de la pièce (8b) dés que la porte atteins sa position d'ouverture (fig 3 et 6). A ce stade de l'ouverture il suffit de tirer la porte pour que les supports (9) et (10), par l'intermédiaire des chariots roulent du rail articulé (6) dans le rail fixe (7) fig 4 et 7, la porte dégage alors toute l'ouverture (4). FIG. 10 shows the top guide (8) composed of two parts, a part (8a) fixed at one of its ends to the door (3) and a mobile part (8b) equipped at one of its ends with a guide means (8c) consisting of a bearing mounted to rotate freely on a vertical axis, the two parts (8a) and (8b) are connected by an articulation (8d) a projection (8e) on the part (8a) and a projection (8f) on the part (8b) makes it possible to connect the two parts by a spring (8g), this keeps the part (8b) in transverse position relative to the longitudinal wall when the door is open. The rail (5) consists of a profile (5a) of cross section en'u 'embedded in the longitudinal wall and a flat (5b) positioned so as to form a slide intended to receive the means for guiding the workpiece ( 8b). The small transverse dimension of the rail (5) keeps good insulation. In the closed door position, the high guide (8) is fully inserted in the rail (5). Figure 11 shows the articulated rail (6) and the fixed rail (7). The rail (7) has, in cross section, the general shape of an open in the lower part, it is fixed under the floor of the insulated box by (3) supports (7a, 7b, 7c), the end the farthest from the door is closed by a stopper (7f) preventing the door supports (9) and (10) from coming out of the rail, the other end is equipped with a slide (7d) intended to receive the means of rail bearing (6). A projection (7t) at the end of the rail (7) makes it possible to block the rotation of the rail (6). The rail (6), of identical section to the rail (7), is articulated at its end (6a) around a vertical axis supported by a support (6b) fixed under the floor, the end (6c) of the rail ( 6) is equipped with two bearings (6d, 6e) mounted to rotate freely around two horizontal axes. This rolling means collaborates with the slide (7d) to carry the rail (6) and allow its rotation when the door is opened. The rail (6) is provided with a projection on which the head (18a) of a gas spring is articulated, the body (18b) of which is articulated at (19) on a tab (20) fixed under the floor. When the door is closed, as shown in Figures 2 and Figure 5, the part (8b) of the top guide (8) is arranged parallel to the longitudinal wall of the insulated box as well as the articulated bottom rail (6). To release the opening (4) of the box, it suffices, after having actuated the handle (17) to bring the pins (16) to the unlocked position, to pull transversely on the handle to communicate to the door a movement towards the outside which by means of the supports (9) and (10) will cause the rotation of the rail (6) around the axis of the support (6b), thus placing itself opposite the end of the rail (7). The gas spring then exerts sufficient thrust to keep the rail (6) in position. At the same time the part (8b) of the high guide performs a rotation assisted in this by the tension spring (8g) a stop (8f) blocks the rotation of the part (8b) as soon as the door reaches its open position (fig 3 and 6). At this stage of opening, it suffices to pull the door so that the supports (9) and (10), via the carriages, roll from the articulated rail (6) into the fixed rail (7) fig 4 and 7, the door then releases the entire opening (4).
Lors de la fermeture de la porte les supports (9) et (10) se déplacent pour reprendre leurs position dans le rail (6). Les saillies (11) et (12) se placent devant les logements (13) et (14). Il faut alors effectuer une poussée sur la porte et le rail (6) reprend sa position parallèle à la paroi longitudinale, Les saillies (11) et (12) pénètrent dans les logements (13) et (14). La porte a donc repris sa position dans l'ouverture (4). II reste à actionner la poignée (17) pour placer les pnes (16) en position verrouillée.When the door closes, the supports (9) and (10) move to resume their position in the rail (6). The projections (11) and (12) are placed in front of the housings (13) and (14). It is then necessary to push on the door and the rail (6) returns to its position parallel to the longitudinal wall. The projections (11) and (12) penetrate into the housings (13) and (14). The door has therefore returned to its position in the opening (4). It remains to actuate the handle (17) to place the pins (16) in the locked position.
Il ressort de ce qui précède que le mécanisme, selon l'invention, permet de transformer une porte battante isotherme en une porte coulissante isotherme de manière très simple tout en gardant la robustesse et la position du seuil en alignement avec la paroi longitudinale, les coupures thermiques indispensables sur les caissons isothermes ; l'absence de saillies à l'intérieur du volume de chargement. It emerges from the foregoing that the mechanism according to the invention makes it possible to transform an insulated swing door into an insulated sliding door in a very simple manner while keeping the robustness and the position of the threshold in alignment with the longitudinal wall, the cuts thermal essentials on insulated boxes; the absence of projections inside the load volume.
Ce mécanisme permet surtout de garder une seule hauteur de porte quelque soit la hauteur du caisson contrairement aux parois coulissantes. This mechanism allows especially to keep a single door height whatever the height of the box unlike the sliding walls.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9814675A FR2785883B1 (en) | 1998-11-17 | 1998-11-17 | SLIDING DOOR MECHANISM FOR INSULATED BOX |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9814675A FR2785883B1 (en) | 1998-11-17 | 1998-11-17 | SLIDING DOOR MECHANISM FOR INSULATED BOX |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2785883A1 true FR2785883A1 (en) | 2000-05-19 |
FR2785883B1 FR2785883B1 (en) | 2001-02-09 |
Family
ID=9533028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9814675A Expired - Fee Related FR2785883B1 (en) | 1998-11-17 | 1998-11-17 | SLIDING DOOR MECHANISM FOR INSULATED BOX |
Country Status (1)
Country | Link |
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FR (1) | FR2785883B1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2128367A1 (en) * | 2008-05-28 | 2009-12-02 | Sainte Marie Constructions Isothermes | Assembly for closing an opening to access a storage volume in a vehicle |
EP2327641A1 (en) * | 2009-11-30 | 2011-06-01 | Deutsche Post AG | Freight container with doors |
EP2327640A1 (en) * | 2009-11-30 | 2011-06-01 | Deutsche Post AG | Freight container with doors |
CN114147675A (en) * | 2021-12-20 | 2022-03-08 | 二重(德阳)重型装备有限公司 | Large-scale vacuum storehouse device |
ES2949485A1 (en) * | 2022-02-22 | 2023-09-28 | Mecanizados Rodriguez Fernandez S L | Side sliding locking system for truck boxes (Machine-translation by Google Translate, not legally binding) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3334441A (en) * | 1965-07-15 | 1967-08-08 | Landis Sales Company Inc | Laterally movable door mechanism and method |
DE2019632A1 (en) * | 1970-04-23 | 1971-11-04 | Rheinstahl Ag Transporttechnik | Side wall for containers and large capacity containers |
US4157846A (en) * | 1976-11-26 | 1979-06-12 | General Motors Corporation | Motor vehicle having a sliding door assembly |
DE3306239A1 (en) * | 1983-01-07 | 1984-07-19 | Jochen Dipl.-Ing. Löhnert (FH), 6483 Bad Soden-Salmünster | System of sliding elements |
EP0139537A2 (en) * | 1983-10-20 | 1985-05-02 | Lawrence David Ltd. | A container with slidable doors |
EP0517046A1 (en) * | 1991-06-07 | 1992-12-09 | Isolcell Italia S.P.A. | Container with refrigeration unit and controlled-atmosphere apparatus |
-
1998
- 1998-11-17 FR FR9814675A patent/FR2785883B1/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3334441A (en) * | 1965-07-15 | 1967-08-08 | Landis Sales Company Inc | Laterally movable door mechanism and method |
DE2019632A1 (en) * | 1970-04-23 | 1971-11-04 | Rheinstahl Ag Transporttechnik | Side wall for containers and large capacity containers |
US4157846A (en) * | 1976-11-26 | 1979-06-12 | General Motors Corporation | Motor vehicle having a sliding door assembly |
DE3306239A1 (en) * | 1983-01-07 | 1984-07-19 | Jochen Dipl.-Ing. Löhnert (FH), 6483 Bad Soden-Salmünster | System of sliding elements |
EP0139537A2 (en) * | 1983-10-20 | 1985-05-02 | Lawrence David Ltd. | A container with slidable doors |
EP0517046A1 (en) * | 1991-06-07 | 1992-12-09 | Isolcell Italia S.P.A. | Container with refrigeration unit and controlled-atmosphere apparatus |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2128367A1 (en) * | 2008-05-28 | 2009-12-02 | Sainte Marie Constructions Isothermes | Assembly for closing an opening to access a storage volume in a vehicle |
FR2931861A1 (en) * | 2008-05-28 | 2009-12-04 | Sainte Marie Const Isothermes | ASSEMBLY FOR CLOSING AN OPENING ACCESS TO A STORAGE VOLUME OF A TRANSPORT MACHINE. |
EP2327641A1 (en) * | 2009-11-30 | 2011-06-01 | Deutsche Post AG | Freight container with doors |
EP2327640A1 (en) * | 2009-11-30 | 2011-06-01 | Deutsche Post AG | Freight container with doors |
CN114147675A (en) * | 2021-12-20 | 2022-03-08 | 二重(德阳)重型装备有限公司 | Large-scale vacuum storehouse device |
ES2949485A1 (en) * | 2022-02-22 | 2023-09-28 | Mecanizados Rodriguez Fernandez S L | Side sliding locking system for truck boxes (Machine-translation by Google Translate, not legally binding) |
Also Published As
Publication number | Publication date |
---|---|
FR2785883B1 (en) | 2001-02-09 |
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Legal Events
Date | Code | Title | Description |
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ST | Notification of lapse | ||
ST | Notification of lapse |