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Rolling bearing cage for furniture pull-out guide

A technology for pulling out guide devices and rolling elements, which is applied in the direction of household appliances, furniture parts, applications, etc., to achieve the effect of short assembly strokes

Active Publication Date: 2013-08-14
PAUL HETTICH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] A disadvantage of this rolling element cage known from the prior art is that the rolling element cage only allows simple geometries for being able to equip the rolling elements and to mount the equipped rolling element cage to the furniture extension guide. device
Furthermore, equipping the rolling element cage with rolling elements and installing the equipped rolling element cage into the furniture extension guide can only be realized in several separate work steps

Method used

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  • Rolling bearing cage for furniture pull-out guide
  • Rolling bearing cage for furniture pull-out guide
  • Rolling bearing cage for furniture pull-out guide

Examples

Experimental program
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Embodiment Construction

[0032] In the following description of the drawings, the definitions such as top, bottom, left, right, front, rear, etc. only refer to the exemplary illustrations and positions of the rolling element cage and other objects selected in the figure. These definitions should not be construed as restrictive, that is, these relationships can be changed in different working positions or through mirror-symmetrical design or similar reasons.

[0033] The rolling element cage for the furniture pull-out guide is arranged between two rails of the furniture pull-out guide which can move relative to each other, wherein a plurality of rolling elements, preferably spherical or cylindrical, are guided in the rolling element cage The shape is used to movably guide one track on the other track.

[0034] Figure 1 to 10 The first embodiment of the rolling element cage 1 for accommodating spherical rolling elements is shown. It is mainly composed of two side walls 2, 3, which are mutually connected alon...

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PUM

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Abstract

The invention relates to a rolling body cage (1) for a furniture extension guide, having at least two side walls (2, 3) with rolling body guides (5), wherein the side walls (2, 3) 3) are foldable towards one another along at least one of their longitudinal edges (10, 11) via at least one bending region, wherein the bending region has snap-in means (6) via which the side walls (2 , 3) can be locked in the final position forming the rolling element cage (1), the locking mechanism is configured as a bistable leaf spring part (6) or as a button (23, 24), the plate The spring parts have a bending direction perpendicular to the longitudinal edges (10, 11) of the side walls (2, 3), and the parts forming the button are respectively arranged side by side and transversely to the longitudinal edges of the side walls (2, 3) at in the bending area.

Description

Technical field [0001] The invention relates to a rolling body holder used for a furniture pull-out guide device. Background technique [0002] The rolling element cages known from the prior art and currently used for furniture pull-out guides are mainly composed of a plurality of integral injection molded cages, which serve as completed cages, that is, oriented in three spatial directions The ground is manufactured and equipped with rolling elements in this shape and inserted into the furniture pull-out guide. [0003] The disadvantage of this type of rolling element cage known from the prior art is that the rolling element cage is only allowed to have a simple geometric shape for being able to equip rolling elements and install the equipped rolling element cage to the furniture pull-out guide In the device. In addition, it is only possible to equip the rolling element cage with the rolling elements and to install the equipped rolling element cage into the furniture pull-out gui...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C29/04F16C33/40A47B88/04
CPCA47B2210/0035A47B2210/004F16C29/04F16C33/40F16C33/48A47B88/487A47B88/493A47B88/473
Inventor S·克劳斯A·霍夫曼
Owner PAUL HETTICH