EP1356759A2 - Führungssystem für insbesondere schubladenartig herausfahrbare Behältnisse von Haushaltsgeräten, insbesondere Geschirrspülmaschinen - Google Patents
Führungssystem für insbesondere schubladenartig herausfahrbare Behältnisse von Haushaltsgeräten, insbesondere Geschirrspülmaschinen Download PDFInfo
- Publication number
- EP1356759A2 EP1356759A2 EP02028300A EP02028300A EP1356759A2 EP 1356759 A2 EP1356759 A2 EP 1356759A2 EP 02028300 A EP02028300 A EP 02028300A EP 02028300 A EP02028300 A EP 02028300A EP 1356759 A2 EP1356759 A2 EP 1356759A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- container
- guiding system
- height
- opposite
- radius
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/50—Racks ; Baskets
- A47L15/504—Arrangements for changing the height of racks
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/50—Racks ; Baskets
- A47L15/507—Arrangements for extracting racks, e.g. roller supports
Definitions
- the invention relates to a guidance system for in particular Containers of household appliances which can be pulled out like drawers, especially dishwashers.
- Dishwashers have at least two baskets, their lower ones on the floor and the open door and their upper is guided on opposite housing walls. In usually larger in the lower basket and smaller in the upper basket Dishes added.
- the upper basket designed to be adjustable on one side to accommodate the volume of dishes adapt to the different needs per basket.
- the castors on one side are not directly on the crockery basket, but stored on an essentially vertical molded part, into which a vertical molded part is arranged on the crockery basket different heights can be attached. This is, however the anyway not particularly tight basket guide at least in the top layer even softer.
- the invention has for its object a guidance system for, in particular, drawers which can be pulled out like a drawer To create household appliances, in particular dishwashers, the one tight container guide independent of the height adjustment guaranteed.
- the guide system for pull-out drawers in particular Containers of household appliances, in particular dishwashers has two opposite housing walls guided guide rails, in each of which at least two Casters run on one of the opposite sides directly on the container and on the other of the opposite Sides are mounted on a support on which the container is adjustable in height, both the container and also the carrier at least two opposite one another Have mating surfaces, the mutual distance of which from the Height adjustment forms an independent game.
- the retainer-side mating surface is particularly convex Curvature is formed, the radius of the swivel radius of the a rail-parallel pivot axis pivotable container corresponds, and the carrier-side mating surface in particular as concave curvature is formed, the radius of the desired Game is greater than the swivel radius, the game remains when swiveling and thus when adjusting the height of the container receive.
- the pivot axis runs in the rail in which the relative bearing rollers are included. she cuts their axes of rotation in particular.
- the mating surfaces are preferably on opposite sides Plates formed, the rails in particular by the amount the height adjustment is arranged offset in height.
- the dishwasher is not otherwise shown indicated by a U-shaped housing part 2, the middle part the rear wall 4 and the legs of the opposite one another Form housing walls 6.
- the rollers 16 of the rail 12 are supported by struts indicated crockery basket 20, the rollers 18 of the rail 14th on a substantially vertical plate 22.
- This points Not shown latching connection means with those not shown Locking connection means arranged on the crockery basket another vertical plate 24 cooperate in such a way that these can be suspended at different heights of the plate 22 is.
- the crockery basket 20 shifted with respect to the rails 12 and 14 while these are in relation to the housing walls 6 let it move.
- he can be on the side of the Rail 14 in a horizontal position (Fig. 2) in which it is smaller Dishes and a sloping position (Fig. 3), in which he can also accommodate larger dishes.
- the crockery basket When changing between the two layers, the crockery basket performs 20 a pivoting movement about a horizontal axis 26, the runs in the rail 12 and the axes of rotation 28 of the rollers 16 cuts, the rollers mounted on the plate 22 18 always remain in a vertical position, while on the crockery basket 20 stored rollers 16 the pivoting movements of the Follow crockery basket (Fig. 2 and 3).
- Both rails 12 and 14 have a C-shaped cross section a straight vertical section, facing each other connect two domed sections, whose outer treads 30 the inwardly curved rollers 8 and whose inner treads 32 are the outwardly curved rollers Record 16 and 18.
- the substantially vertical plate 24 is on the housing wall 6 facing side 34 with a convex curvature 36 Mistake.
- the substantially vertical plate 22 has on it a concave curvature 40 facing side 38 of the housing on.
- the radius R of the curvature 38 corresponds to that around the Game S increased swing radius of the crockery basket 20, the Radius of curvature 36 the swivel radius itself.
- the mode of action is as follows:
- the operator also wishes to pick up larger dishes in the upper basket, he can hang the plate 24 from the plate 22 together Swing down with the crockery basket 20 and then hang back into the plate 22, which is now the upper part of the curvature 36 is located in front of the curvature 40. Due to the height adjustment, the rollers 16 come out of their vertical position in a slightly oblique position, from which a slightly less play in the rail 12 results. The vertical Location of the rollers 18 and the game S between the Plates 22 and 24 do not change, however, so the same tight guidance of the crockery basket 20 even at the new height remains guaranteed.
Landscapes
- Drawers Of Furniture (AREA)
Abstract
Description
Claims (8)
- Führungssystem für insbesondere schubladenartig herausfahrbare Behältnisse von Haushaltsgeräten, insbesondere Geschirrspülmaschinen, mit zwei an gegenüberliegen Gehäusewandungen (6) geführten Führungsschienen (12, 14), in denen jeweils wenigstens zwei Laufrollen (16, 18) laufen, die an einer der gegenüberliegenden Seiten direkt am Behältnis (20) und an der jeweils anderen der gegenüberliegenden Seiten an einem Träger (22) gelagert sind, an der das Behältnis (20) höhenverstellbar ist, wobei sowohl das Behältnis (20) als auch der Träger (22) wenigstens zwei einander gegenüberliegende Passflächen (34, 38) aufweisen, deren gegenseitiger Abstand (S) ein von der Höhenverstellung unabhängiges Spiel bildet.
- Führungssystem nach Anspruch 1, bei dem die behältnisseitige Passfläche (34) als konvexe Wölbung ausgebildet ist, deren Radius dem Schwenkradius des um eine schienenparallele Schwenkachse (26) schwenkbaren Behältnisses entspricht.
- Führungssystem nach Anspruch 2, bei dem die trägerseitige Passfläche (38) als konkave Wölbung ausgebildet ist, deren Radius (R) um das gewünschte Spiel (S) größer ist als der Schwenkradius.
- Führungssystem nach Anspruch 2 oder 3, bei dem die Schwenkachse (26) in derjenigen Schiene (12) verläuft, in dem die korbgelagerten Laufrollen (16) aufgenommen sind.
- Führungssystem nach einem der Ansprüche 2 bis 4, bei der die Schwenkachse (26) die Drehachsen (28) der korbgelagerten Laufrollen (16) schneidet.
- Führungssystem nach einem der Ansprüche 1 bis 5, bei dem die Passflächen (34, 38) an einander gegenüberliegenden Platten (24, 22) ausgebildet sind.
- Führungssystem nach einem der Ansprüche 1 bis 6, bei dem die Schienen (12, 14) höhenversetzt angeordnet sind.
- Führungssystem nach Anspruch 7, bei dem die Höhenversetzung der Schienen (12, 14) zumindest annähernd dem Betrag der Höhenverstellung des Geschirrkorbes (20) entspricht.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2002118065 DE10218065A1 (de) | 2002-04-23 | 2002-04-23 | Führungssystem für insbesondere schubladenartig herausfahrbare Behältnisse von Haushaltsgerät, insbesondere Geschirrspülmaschinen |
| DE10218065 | 2002-04-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1356759A2 true EP1356759A2 (de) | 2003-10-29 |
| EP1356759A3 EP1356759A3 (de) | 2006-06-28 |
Family
ID=28685251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP02028300A Withdrawn EP1356759A3 (de) | 2002-04-23 | 2002-12-17 | Führungssystem für insbesondere schubladenartig herausfahrbare Behältnisse von Haushaltsgeräten, insbesondere Geschirrspülmaschinen |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1356759A3 (de) |
| DE (1) | DE10218065A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2735255A1 (de) * | 2012-11-27 | 2014-05-28 | Whirlpool Corporation | Drehungsverhinderungsvorrichtung zur Montage eines Gestells in einer Geschirrspülmaschine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1289498B1 (it) * | 1996-12-20 | 1998-10-15 | Smeg Spa | Dispositivo di variazione della posizione in altezza per cestello di lavastoviglie regolabile ad altezze diverse |
| IT1301741B1 (it) * | 1998-06-18 | 2000-07-07 | Candy Spa | Macchina lavastoviglie con cestello regolabile in altezza. |
-
2002
- 2002-04-23 DE DE2002118065 patent/DE10218065A1/de not_active Withdrawn
- 2002-12-17 EP EP02028300A patent/EP1356759A3/de not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2735255A1 (de) * | 2012-11-27 | 2014-05-28 | Whirlpool Corporation | Drehungsverhinderungsvorrichtung zur Montage eines Gestells in einer Geschirrspülmaschine |
| US8915560B2 (en) | 2012-11-27 | 2014-12-23 | Whirlpool Corporation | Twist-preventing apparatus for mounting a rack in a dishwasher |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1356759A3 (de) | 2006-06-28 |
| DE10218065A1 (de) | 2003-11-06 |
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| RIC1 | Information provided on ipc code assigned before grant |
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