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EP0011675B1 - Glissière pour tiroirs ou similaires - Google Patents

Glissière pour tiroirs ou similaires Download PDF

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Publication number
EP0011675B1
EP0011675B1 EP79102489A EP79102489A EP0011675B1 EP 0011675 B1 EP0011675 B1 EP 0011675B1 EP 79102489 A EP79102489 A EP 79102489A EP 79102489 A EP79102489 A EP 79102489A EP 0011675 B1 EP0011675 B1 EP 0011675B1
Authority
EP
European Patent Office
Prior art keywords
cage
track
drawer
section
detent
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.)
Expired
Application number
EP79102489A
Other languages
German (de)
English (en)
Other versions
EP0011675A1 (fr
Inventor
Thomas Eberhard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Karl Lautenschlaeger GmbH and Co KG Moebelbeschlafabrik
Original Assignee
Karl Lautenschlaeger GmbH and Co KG Moebelbeschlafabrik
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Karl Lautenschlaeger GmbH and Co KG Moebelbeschlafabrik filed Critical Karl Lautenschlaeger GmbH and Co KG Moebelbeschlafabrik
Priority to AT79102489T priority Critical patent/ATE1730T1/de
Publication of EP0011675A1 publication Critical patent/EP0011675A1/fr
Application granted granted Critical
Publication of EP0011675B1 publication Critical patent/EP0011675B1/fr
Expired legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/49—Sliding drawers; Slides or guides therefor with double extensible guides or parts
    • A47B88/493—Sliding drawers; Slides or guides therefor with double extensible guides or parts with rollers, ball bearings, wheels, or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/0002—Guide construction for drawers
    • A47B2210/0029—Guide bearing means
    • A47B2210/0032—Balls
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/0002—Guide construction for drawers
    • A47B2210/0029—Guide bearing means
    • A47B2210/0032—Balls
    • A47B2210/0035—Balls cages therefor, e.g. for telescopic slides
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/0002—Guide construction for drawers
    • A47B2210/0029—Guide bearing means
    • A47B2210/0037—Rollers
    • A47B2210/004—Rollers cages therefor, e.g. for telescopic slides
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/0002—Guide construction for drawers
    • A47B2210/0051—Guide position
    • A47B2210/0059—Guide located at the side of the drawer

Definitions

  • the invention relates to a pull-out guide for drawers and the like.
  • Pull-out furniture parts consisting of at least one, preferably two, on the opposite side of the pull-out furniture part on the one hand and on the fixed furniture part on the other hand, approximately U-shaped rails in cross section with different heights of their web part, which interlock with U-legs to be pointed towards each other, whereby between the The outside of the U-legs of the running rail with a lower web height and the inside of the running rail with a higher web height engaging with projecting legs protruding from the web section of a cage with receiving openings in which balls are rotatably held, which roll in the ball raceways formed in the U-legs, at the ends of the Rails stops are provided, against which the cage rests in the maximum pull-out position, thereby preventing an undesired separation of the running rails, and wherein in the maximum pull-out position at least partially over the end of the running rail attached to the fixed furniture part occurs in the cage s, elastically deform
  • Pull-out guides have been found in modern furniture, especially for drawers, pull-out worktops, equipment carriers and the like. Because of their smaller construction volume compared to roller guides and the low pull-out force, even with pull-outs, they are increasingly being used.
  • the cage must have a certain position when the running rail attached to the pull-out furniture part is attached to the furniture-fixed rail.
  • the pull-out furniture part should be secured against inadvertently pulling out too far by stops, but it should nevertheless be possible to completely remove the pull-out furniture part and reinsert it later.
  • the locking element is designed as a stop pawl which is arranged on the web section of the cage so as to be pivotable in the height direction parallel to this web section, in connection with a modified exemplary embodiment in which the stop pawl on one the tracks are attached, the pivoting is achieved by a partially deformable design of the stop pawl.
  • the known pull-out guide allows, if necessary, the complete removal of a drawer or other pull-out furniture part together with the running rail attached to it by unlocking the stop pawl, the cage with the balls held by it either remaining on the furniture-fixed running rail or - in other exemplary embodiments - together with the slide attached to the pull-out part.
  • Difficulties can occur when reinstalling the pull-out furniture part in the cabinet body, because the cage is not fixed in the slide-in direction in the insertion direction holding it in the above-mentioned position required for attachment, so that it is slightly different from the rail provided when inserting the furniture part can be moved out of the intended use position if it is not deliberately held, which requires difficult manipulations on both sides of the extendable part at the same time.
  • the invention has for its object to provide a simply constructed and inexpensive pull-out guide for furniture parts of the type in question here, in which the pull-out furniture part can be quickly assembled without difficult manipulations on the cage and secured against complete pulling out after assembly, but also later intended removal of the pull-out furniture part and re-assembly should be possible in a simple manner.
  • the locking element is a tongue section protruding from the front end of the web section of the cage with at least one latching projection that protrudes in the direction of the slide rail attached to the pull-out furniture part, in that the latching projection in the maximum pull-out position opposite area of the slide rail provided on the pull-out furniture part, a latching opening is provided, in which the latching lug can be locked by elastic deformation of the tongue section and that a counter-stop of the cage is provided in the elastically deformable area of the tongue section, which interacts with the end stop on the furniture-fixed slide rail is dimensioned such that it is so far displaced from its stop position during the deformation of the tongue section into the engagement position of the catch approach in the catch opening that it is from the end stop of the furniture-fixed La ufschiene is traversable.
  • the cage can thus be fixed in the position required for the assembly of a pull-out furniture part, namely the maximum pull-out position in the associated running rail, that the tongue is deformed in the direction of the running rail and the latching approach in the associated latch opening is pressed in.
  • the cage cannot shift unintentionally even when clumsily manipulated when attaching the pull-out furniture part before the locking engagement is not canceled again.
  • the arrangement of the counter-stop cooperating with the guide rail end stop on the deformable tongue section ensures that the stops are disengaged precisely when this is necessary, namely during the assembly or disassembly of the pull-out furniture part.
  • the web section connecting the legs of the cage is expediently arranged at a distance approximately centrally between the web parts of the running rails, since the tongue section forming an extension of the web section can then be bent by the distance dimension in the direction of the running rail attached to the pull-out furniture part.
  • the tongue section can be deformed out of the plane of the web section along two bending axes running at right angles to the pull-out direction, but is otherwise essentially rigid, the first bending axis at the transition of the web section to the tongue section and the second bending axis at a distance from the free tongue end are provided offset. Then, in the area between the two bending axes as well as in the area between the free end of the tongue section and the second bending axis, at least one latching projection protruding towards the web part of the running rail attached to the pull-out furniture part is provided, each of which in the maximum extended position Locking opening in the web part faces the running rail.
  • the entire tongue section is therefore divided into two areas, of which the area adjoining the web section of the cage is angled obliquely to the web section during the deformation, while the second area is then angled obliquely opposite to the first area, so that this area is practically again bears parallel to the web section on the web part of the running rails.
  • the arrangement of one or more locking lugs in each of the two areas of the web section has the advantage that the stresses acting on the locking lugs can be distributed and thus reduced.
  • the cage including the tongue section and the latching projections provided on it, is expediently made from elastic plastic, since it is then possible to produce it in one piece at low cost by injection molding.
  • the above-mentioned division of the stress on the latching lugs can be achieved by complementing the latching lug or the latching lugs provided between the free end of the tongue section and the second bending axis and the associated latching opening (s) in the running rail fit, the surface of the latching extension lying in the latching opening facing the free tongue section end securing the cage against displacement in the running rail in the direction of insertion, while the latching projection or the latching projections provided in the area between the bending axes each have a projecting head part, which engages behind the limitation on the rear when engaging in the associated latching opening and thus resists a deformation of the tongue section into the plane of the web section of the cage.
  • the boundary edges of the latching opening which are engaged by the head part of the latching attachment are then deformed by the rear part of the web part by approximately the amount of the height of the head part in the direction of the free ends of the U-legs.
  • the head part then does not protrude beyond the rear of the running rail, so that the recess on the pull-out furniture part which would otherwise be required can be dispensed with for the head part which is engaged.
  • An embodiment of the pull-out guide according to the invention is currently preferred, in which two latching projections are provided with a lateral spacing from one another in each of the two tongue section regions.
  • the balls held in the cage are in groups in each case in the front and rear end region of the cage legs centered, while no balls are provided in the intermediate area.
  • the stops provided at the ends of the furniture-fixed running rails are preferably formed by sections of the web part of the respective running rail folded over at right angles between the U-legs of the running rails.
  • the counterstop of the cage which cooperates with the end stop of the furniture-fixed running rail in the maximum pull-out position, is provided in the area of the tongue section lying between the two bending axes, specifically on the flat side opposite the latching shoulder.
  • the running rails are preferably metallic profiled rails, although running rails made of other materials, for example made of - possibly fiber-reinforced - plastic can also be used for low loads.
  • the stops provided at the ends of the slide rails fastened to the pull-out furniture part are deformed out of the web part of the slide rail in the direction of the free ends of the U-legs during the production of the slide rails from metal.
  • the stops can then be produced by partial hot deformation.
  • the pull-out guide designated in its entirety by 10
  • the pull-out guide 10 serves to guide the side wall 12 of a drawer on the support wall 14 of a cabinet.
  • the components of the pull-out guide are identical, but arranged in mirror image.
  • the pull-out guide has a metallic running rail 18 of U-shaped cross section arranged in an elongated groove-like recess 16 of the side wall 12, the web part 20 of which at the base of the recess 16 - e.g. is fastened by screws, while the U-legs 22 projecting from the web part 20 point from the base of the recess to the supporting wall 14.
  • the lower web part 24, which is lower in comparison to the web part 20, is fastened to a second metal running rail 26, which is also U-shaped in cross-section and whose U-legs 28 projecting from the web part 24 engage between the U-legs 22.
  • Balls 30 made of steel are arranged in the space between the inner sides of the U-legs 22 and the outer sides of the U-legs 28.
  • the U-legs 22 and 24 are curved in cross section according to the diameter of the balls 30 and therefore form in the longitudinal direction of the running rails, i.e. Ball raceways in the direction of pull-out of the drawer.
  • the balls 30 are held in a cage 32 made of elastic plastic, which fixes their relative distance from one another, but permits rolling in the ball raceways.
  • the balls 30 are in matching Recesses 34 are held in elongated legs 36 of the cage 32 projecting between the U-legs 22 and 28, in groups of three balls each in the front and rear end region of the legs 36.
  • the legs 36 are connected to one another by a web section 38, the flat middle part 40 is approximately midway between the web parts 20 and 24 of the rails 18 and 26.
  • the length of the cage 32 is only a fraction of the length of the rails 18 and 26 and in the fully inserted position of the drawer, the cage is approximately in the middle of the rails.
  • a part of the web section 38 lying at the front in the pull-out direction is designed to form a tongue section 44, which in the maximum pull-out position (FIG. 11) partially extends over the end of the furniture-fixed running rail 26, and which is made by suitable cutouts 46 and 48 in the stiffening crossbars 42 along two transverse ones Bending lines 50 and 52 can be elastically bent relative to the web section 38, namely the bending line 50 formed by the cutouts 46 still lies in the area between the two running rails 18 and 26, while the second bending line 52 is already in front of the end of the furniture-fixed running rail 26.
  • the tongue section 44 can therefore be deformed by pressure on its surface in the direction of the web part 20 of the running rail 18, whereby in a first region 54 directly adjoining the web section 38, it is forced into an oblique position relative to its flat central part 40 is, while the adjoining front region 56 is deformed back into an approximately parallel position to the central part 40 by the abutment on the web part 20. Since the transverse webs 42 are largely cut away in this area 56 on the side facing the web part 20, the area 56 lies almost against the web part 20.
  • the tongue section 44 is provided on its side facing the web part 20 with latching projections 58 and 60, which are practically formed by remaining pieces of the transverse webs 42, namely in the region 54 and in the region 56 a latching projection 58 and 60 is provided on the side , which are provided with locking openings 62 and 64 provided in the web part 20 in the maximum extended position, into which the locking lugs engage when the tongue section 44 is deformed.
  • the slide rail 18 to be fastened to the drawer is shown separately in FIG. 3, the latching openings 62 and 64 assigned to the latching projections 58 and 60 being clearly recognizable in the web part 20.
  • end stops 66 are deformed out of the web part 20 at the ends of the running rail 18 and prevent the cage 32 of the mounted pull-out guide from escaping. Bores in the web part 20 serve for screwing in fastening screws (not shown) with which the running rail 18 can be fastened in the recess 16.
  • FIG. 4 The sectional view of FIG. 4 through the locking openings 62 shows that these locking openings 62 are not simply openings in the flat web part 20, but that the material of the web part 20 along the boundary edge closer to the other locking opening 62 at 68 to a certain extent is deformed between the U-legs 22 so that the back of the deformed boundary edges is at a distance from the bottom of the recess 16 and can therefore be engaged by a thickened head portion 70 formed on the latching projection 58 (FIGS. 2 and 10).
  • the furniture-fixed running rail 26 is shown separately in FIGS. 5 to 7, wherein it can be seen that the stops 72 and 74 also provided at the ends of this running rail are formed by sections of the web part 24 bent at right angles between the U-legs 28.
  • the stop 72 provided at the front end in the pull-out direction has such a height that it projects just up to the flat side of the central part 40 of the web section 38 facing it.
  • the cage 32 since its width does not block the entire space between the U-legs 28 of the running rail 26, the cage 32 itself could pass over this stop 72. This is prevented, however, by a counter-stop 76 in the form of a projection protruding from the area 54 of the tongue section 44 of the cage 32 (FIGS. 2 and 9), which in the maximum pull-out position strikes the folded section forming the end stop 72,
  • the stop 72 also has in the region of its free end two projections 78 (FIG. 7) projecting in opposite directions to the U-legs 28, each of which in the region 54 of the tongue section 44 has an elongated extension projecting inwards from the lateral crosspieces 72 80 (FIGS. 2 and 10) is assigned.
  • These elongated lugs 80 are in such a position that, when the tongue section 44 is undeformed, they extend from the Approaches 78 are driven under. However, if the tongue section is locked in the maximum extended position with the running rail 18 and the area 54 then assumes the inclined position best seen in FIG. 11, the underside of the lugs 80 also forms an inclined ramp surface on which the lugs 78 of the stop 72 move when inserting the drawer.
  • the lugs 78 push the lugs 80 back into the normal position, a force being exerted on the area 54 of the tongue section 44, which first unlatches the head parts 70 of the latching lugs 58 from the latching openings 62, whereupon the tongue section again assumes normal undeformed position in alignment with the web portion 38 of the cage 32. However, this then also places the counter-stop 76 in a position in which it moves to the stop 72 of the furniture-fixed running rail 26 in the maximum extended position.
  • FIG. 9 also shows a wedge-shaped elongated projection 84 arranged on the flat central part 40 of the web section 38, to which a (not shown) complementarily inclined projection on the web part 24 of the furniture-fixed running rail 26 can be assigned, in order to completely cover the drawer to hold the inserted position with a certain force.
  • wedge-shaped projections are particularly useful when several drawers are held in a common cabinet body.
  • a certain pumping action of the air contained in the interior of the cabinet can occur, through which closed drawers would then be pushed out of the interior of the cabinet.
  • This effect is prevented by the wedge-shaped projection 84 in cooperation with a counter-projection on the furniture-fixed running rail, the position of the running rail projection having to be such that their wedge surfaces lie on one another with a certain closing force in the drawer closed position.
  • the track projection is advantageously also made of plastic and is attached at the required point on the web part 24 of the track 26, for example by snapping into an opening provided at this point.
  • the circularly delimited, corrugated surface 86 also shown in FIG. 9 in the left end region 56 of the tongue section 44, marks the pressure surface onto which the locking guide 58 and 60 in must be pressed when the cage 32 is locked in the fully extended position of the pull-out guide to engage the assigned locking openings 62 and 64.

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  • Drawers Of Furniture (AREA)

Claims (16)

1. Guide de tirage (10) pour tiroirs et éléments de meuble tirables semblables, constitué d'au moins un rail et de préférence de deux rails (18; 26) à section à peu près en U, se fixant d'une part sur des côtés opposés de l'élément de meuble tirable (12) et d'autre part sur l'élément de meuble fixe (14), dont les âmes (20; 24) sont de hauteurs différentes et qui s'emboîtent par leurs ailes (22; 28) dirigées les unes vers les autres, des ailes (36) saillant de l'âme (38) d'une cage (32) étant engagées entre la face extérieure des ailes (28) du rail (26) de plus petite hauteur d'âme et la face intérieure des ailes (22) du rail (18) de plus grande hauteur d'âme, ailes (36) qui présentent des ouvertures (34) dans lesquelles sont retenues, de façon à pouvoir tourner, des billes (30) qui roulent dans des chemins de roulement formés dans les ailes (22; 28) des rails, des butées (66; 72, 74) étant prévues aux extrémités des rails (18; 26), butées sur lesquelles, dans la position de tirage maximal, la cage (32) s'appuie et empêche ainsi la séparation involontaire des rails (18; 26) et une élément de verrouillage (44), déformable élastiquement, étant placé sur la cage (32) et qui, dans la position de tirage maximal, s'avance au moins en partie au-delà de l'extrémité du rail (26) fixé à l'élément de meuble fixe (14) et, par déformation élastique, permet le déverrouillage du rail (18), fixé à l'élément de meuble tirable (12), du rail (26) fixé à l'élément de meuble fixe, caractérisé par le fait que l'élément de verrouillage est une languette (44) qui saille de l'extrémité avant de l'âme (38) de la cage (32) et est pourvue d'au moins un appendice d'arrêt (58; 60) qui saille en direction du rail (18) fixé à l'élément de meuble tirable (12), que dans la zone du rail (18) de l'élément de meuble tirable (12) opposée à l'appendice d'arrêt (58; 60) dans la position de tirage maximal est prévue une ouverture d'arrêt (62; 64) dans laquelle l'appendice d'arrêt (58; 60) peut s'engager par déformation élastique de la languette (44), et que, dans la zone déformable élastiquement de la languette (44), est prévue une contre-butée (76) de la cage (32) qui coopère avec la butée d'extrémité (72) prévue sur le rail (26) de l'élément de meuble fixe et est dimensionnée de façon que lors de la déformation de la languette (44) pour l'engagement de l'appendice d'arrêt (58; 60) dans l'ouverture d'arrêt (62; 64), elle soit écartée de sa position de butée de façon que la butée d'extrémité (72) du rail (26) de l'élément de meuble fixe puisse passer par dessus elle.
2. Guide de tirage selon la revendication 1, caractérisé par le fait que, dans la zone de la languette déformable élastiquement (44) de la cage (32) saillant du rail (26) fixé à l'élément de meuble fixe dans la position de tirage maximal, est prévu au moins un appendice (80) allongé dans la direction de tirage auquel est adjoint un appendice (78) prévu à l'extrémité du rail (26) de l'élément de meuble fixe, la position de ces appendices (80; 78) étant telle que lorsque la languette (44) n'est pas déformée, ils glissent l'un sur l'autre, mais que, dans la position d'arrêt déformée, l'appendice (78) du rail, lors de la rentrée depuis la position de tirage maximal, bute contre l'appendice (80) de la languette et, quand la rentrée augmente, exerce sur la languette (44) une force dans la direction de dégagement.
3. Guide de tirage selon l'une des revendications 1 et 2, caractérisé par le fait que l'âme (38) qui réunit les ailes (36) de la cage (32) est à peu près équidistante des âmes (20; 24) des rails (18; 26).
4. Guide de tirage selon la revendication 3, caractérisé par le fait que la languette (44) est déformable à partir du plan de l'âme (38), le long de deux axes de pliage (50; 52) perpendiculaires à la direction de tirage, mais est autrement sensiblement rigide à la flexion, le premier axe de pliage (50) étant prévu à la jonction de l'âme (38) et de la languette (44) et le deuxième axe de pliage (52) prévu à une certaine distance du premier vers l'extrémité libre de la languette, et que, dans la zone (54) située entre les deux axes de pliage (50; 52) ainsi que dans la zone (56) située entre l'extrémité libre de la languette (44) et le deuxième axe de pliage (52), est prévu au moins un appendice d'arrêt (58; 60) qui saille vers l'âme (20) du rail (18) de l'élément de meuble tirable (12) et en face duquel, dans la position de tirage maximal, se trouve une ouverture d'arrêt (62; 64) prévue dans l'âme (20) du rail (18).
5. Guide de tirage selon l'une des revendications 1 à 4, caractérisé par le fait que la cage (32), y compris la languette (44) et les appendices d'arrêt (58; 60) prévus sur elle, sont en matière plastique élastique.
6. Guide de tirage selon les revendications 4 et 5, caractérisé par le fait que le ou les appendices d'arrêt (60) prévus dans la zone (56) située entre l'extrémité libre de la languette (44) et le deuxième axe de pliage (52) et la ou les ouvertures d'arrêt correspondantes (64) du rail (18) s'emboîtent de façon complémentaire, la surface dirigée vers l'extrémité libre de la languette de l'appendice d'arrêt (60) sité dans l'ouverture d'arrêt (64) empêchant la cage (32) de se déplacer dans le rail (18) dans la direction de rentrée, tandis que le ou les appendices d'arrêt (58) prévus dans la zone (54) située entre les axes de pliage (50; 52) présentent chacun une tête saillante (70) qui, lors de l'engagement dans l'ouverture d'arrêt correspondante (62), s'engage derrière la limite de celle-ci sur le côté arrière en produisant un arrêt et ainsi oppose une résistance au retour de la languette (44) dans le plan de l'âme (38) de la cage (32).
7. Guide de tirage selon la revendication 6, caractérisé par le fait que le bord (68), délimitant l'ouverture d'arrêt (62) derrière lequel est engagée la tête (70) de l'appendice d'arrêt (58), est écarté de la face arrière de l'âme (20), en direction de l'extrémité libre des ailes (22), d'une quantité à peu près égale à la hauteur de la tête (70).
8. Guide de tirage selon l'une des revendications 4 à 7, caractérisé par le fait que dans chacune des deux zones (54; 56) de la languette sont prévus deux appendices d'arrêt (58; 60) espacés latéralement.
9. Guide de tirage selon l'une des revendications 1 à 8, caractérisé par le fait que les billes (30) retenues dans la cage (32) sont groupées dans la partie extrême avant et la partie extrême arrière des ailes (36) et qu'il n'y a pas de billes dans la partie intermédiaire.
10. Guide de tirage selon l'une des revendications 1 à 9, caractérisé par le fait que les butées (72; 74), prévues aux extrémités du rail (26) de l'élément de meuble fixe, sont formées par des parties de l'âme (24) du rail (26) repliées à angle droit entre les ailes (28) de ce rail.
11. Guide de tirage selon les revendications 2 et 10, caractérisé par le fait que de la partie extrême repliée (72), s'appuyant contre la cage (32) dans la position de tirage maximal, saillent deux appendices (78) dirigés dans des directions opposées vers les ailes (28) du rail (26) auxquels sont adjoints deux appendices (80) de la cage (32) qui saillent d'appendices latéraux de la languette (44).
12. Guide de tirage selon l'une des revendications 4 à 11, caractérisé par le fait que la contre-butée (76) de la cage (32), qui, dans la position de tirage maximal, coopère avec la butée d'extrémité (72) du rail (26) de l'élément de meuble fixe, est prévue dans la zone de la languette (44) située entre les deux axes de pliage (50; 52) sur le côté plat opposé à l'appendice d'arrêt (58; 60).
13. Guide de tirage selon l'une des revendications 1 à 12, caractérisé par le fait que, sur le côté plat de l'âme (38) de la cage (32) dirigé vers le rail (26) de l'élément de meuble fixe, est prévue une saillie (84) qui, quand l'élément de meuble tirable (12) est entièrement rentré, bute contre une contre-saillie prévue, sur le rail (26) de l'élément de meuble fixe.
14. Guide de tirage selon la revendication 13, caractérisé par le fait que la saillie (84) de la cage (32) et la contre-saillie du rail (26) de l'élément de meuble fixe sont des saillies allongées en forme de coin, inclinées de façon. complémentaire dans la direction de tirage, et dont les surfaces inclinées, dans la position entièrement rentrée, s'appuient l'une contre l'autre.
15. Guide de tirage selon l'une des revendications 1 à 14, caractérisé par le fait que les rails (18; 26) sont des profilés métalliques.
16. Guide de tirage selon la revendication 15, caractérisé par le fait que les butées (66), prévues aux extrémités du rail (18) de l'élément de meuble tirable (12), sont écartées par déformation de l'âme (20) du rail (18) en direction de l'extrémité libre des ailes (22).
EP79102489A 1978-12-02 1979-07-17 Glissière pour tiroirs ou similaires Expired EP0011675B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT79102489T ATE1730T1 (de) 1978-12-02 1979-07-17 Ausziehfuehrung fuer schubladen u.dgl.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2852230 1978-12-02
DE19782852230 DE2852230A1 (de) 1978-12-02 1978-12-02 Ausziehfuehrung fuer schubladen u.dgl.

Publications (2)

Publication Number Publication Date
EP0011675A1 EP0011675A1 (fr) 1980-06-11
EP0011675B1 true EP0011675B1 (fr) 1982-11-03

Family

ID=6056174

Family Applications (1)

Application Number Title Priority Date Filing Date
EP79102489A Expired EP0011675B1 (fr) 1978-12-02 1979-07-17 Glissière pour tiroirs ou similaires

Country Status (5)

Country Link
US (1) US4252382A (fr)
EP (1) EP0011675B1 (fr)
JP (1) JPS5576615A (fr)
AT (1) ATE1730T1 (fr)
DE (1) DE2852230A1 (fr)

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JPS58129440A (ja) * 1982-01-29 1983-08-02 Fuji Xerox Co Ltd 平面スキヤナ駆動装置
JPS608653U (ja) * 1983-06-28 1985-01-21 株式会社　小林製作所 抽斗等のレ−ル装置
US4601517A (en) * 1984-09-10 1986-07-22 Itt Corporation Integral seat frame and track
JPS6330820Y2 (fr) * 1985-08-23 1988-08-17
ES1005541Y (es) * 1988-02-16 1989-05-01 Rioja Calvo Miguel Angel Dispositivo de amarre rapido para guias extensibles de cajones.
DE8816223U1 (de) * 1988-12-31 1989-04-13 Häfele KG, 7270 Nagold Schublade, Hängerahmen o.dgl.
US5443433A (en) * 1994-08-24 1995-08-22 Krag; Niels Ski pole enhancement for cross-country ski simulator
US6217139B1 (en) 1997-09-09 2001-04-17 Kimball International, Inc. Drawer for standardized furniture unit
US6145945A (en) * 1998-11-12 2000-11-14 Accuride International, Inc. Drawer slide bearing retainer and guide block
US20040130248A1 (en) * 2003-01-03 2004-07-08 Quinn Chi Flexible bearing spacer
GB2410678B (en) * 2004-02-09 2007-01-31 King Slide Works Co Ltd Positioning device for a multi-section slide track assembly of drawers
TWI255699B (en) * 2005-05-02 2006-06-01 King Slide Works Co Ltd Positioning device for drawer slide bearing retainer
TWI261510B (en) * 2005-08-22 2006-09-11 King Slide Works Co Ltd Positioning device for drawer slide
TWI261511B (en) * 2005-09-15 2006-09-11 King Slide Works Co Ltd Positioning mechanism for drawer slide bearing retainer
CN100561001C (zh) * 2006-12-01 2009-11-18 鸿富锦精密工业（深圳）有限公司 滚珠滑轨
US8571395B2 (en) * 2010-09-27 2013-10-29 Backer Ehp Inc. Track system for heater assembly
US8528999B2 (en) * 2011-09-06 2013-09-10 King Slide Works Co., Ltd. Slide assembly with positioning device
GB2519397B (en) * 2013-09-17 2017-04-12 Wynder Luke Apparatus to facilitate installation of a slide mechanism
EP2938894A1 (fr) * 2013-12-24 2015-11-04 Festo AG & Co. KG Entraînement linéaire et procédé de production
GB2549695A (en) * 2016-04-13 2017-11-01 Accuride Int Ltd A sliding support assembly using retaining strips
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NL163711C (nl) * 1976-09-09 1980-10-15 Regout Nv Thomas Telescopische railgeleiding.

Also Published As

Publication number Publication date
EP0011675A1 (fr) 1980-06-11
ATE1730T1 (de) 1982-11-15
US4252382A (en) 1981-02-24
JPS5576615A (en) 1980-06-09
DE2852230A1 (de) 1980-06-12

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