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Control cam assembly for controlling movement of furniture part

A technique for controlling curves, furniture parts, applied in the field of furniture

Active Publication Date: 2021-12-24
JULIUS BLUM GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Here too, the problem arises that an excessively high closing speed of the door leaf can trigger the ejection device in an undesired manner and the door leaf immediately ejects again in the direction of the open position

Method used

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  • Control cam assembly for controlling movement of furniture part
  • Control cam assembly for controlling movement of furniture part
  • Control cam assembly for controlling movement of furniture part

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] Figure 1a Shown is a perspective view of a piece of furniture 1 with a furniture body 2 and plate-shaped furniture parts 3a, 3b; 4a, 4b that are movable relative to the furniture body. The furniture parts 3a, 3b, 4a, 4b are supported movable by the guide system 5 between a first position and a second position in which the furniture parts 3a, 3b; 4a, 4b are substantially coplanar with each other In the second position, the furniture parts 3a, 3b; 4a, 4b are oriented substantially parallel to each other. In the second (parallel) position, the furniture part 3a, 3b can be pushed into the lateral receiving chamber 8a of the furniture body 2 in the first direction of movement (M1), while the two further furniture parts 4a, 4b can be moved in the Push them into the other receiving chamber 8b in a position parallel to each other. The principle of operation is explained below using the furniture parts 3a and 3b, wherein the same embodiment applies to the further furniture pa...

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PUM

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Abstract

The invention relates to a control cam assembly (14) for controlling a movement of a furniture part (3a, 3b) which is mounted movably relative to a furniture body (2), comprising a base part (15) having a first control cam (15a), a switching element (16) which is separate from the base part (15) and has a second control cam (16a), the base part (15) and the switching element (16) being mounted movably relative to one another between a first operational position and at least one second operational position, a pressure piece (20) for movable mounting along the first control cam (15a) and the second control cam (16a), a spring device (18) for exerting a force onto the pressure piece (20), the pressure piece (20) being movable, in the first operational position and in a first direction of movement, along at least portions of the second control cam (16a) of the switching element (16), and the pressure piece (20) being movable, in the second operational position and in a second direction of movement counter to the first direction of movement, along the first control cam (15a) of the base part (15), wherein at least one timing element (21) is provided, which is effective between the base part (15) and the switching element (16), and wherein the switching element (16) can be moved at least from the second operational position to the first operational position in a time-delayed manner via the at least one timing element (21).

Description

technical field [0001] The invention relates to a control curve device for controlling the movement of a furniture part movably supported relative to a furniture body, said control curve device comprising: [0002] - a base part with a first control curve, [0003] - a switching element separate from said base part with a second control curve, [0004] - wherein the base part and the switching element are supported so as to be movable relative to each other between a first operating position and at least one second operating position, [0005] - a pressure member for movably bearing along the first control curve and the second control curve, [0006] - spring means for exerting force on said pressure piece, [0007] - wherein the pressure part is displaceable in a first operating position and along a first movement direction at least in sections along a second control curve of the switching element, and wherein the pressure part is displaceable in a second operating positio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05D15/26E05D15/58
CPCE05F1/16E05D15/264E05D15/58E05Y2201/212E05Y2201/638E05Y2900/212E05D2015/586E05F1/1041E05F3/20
Inventor M·莫伊斯布格尔M·伊尔刚M·拉普
Owner JULIUS BLUM GMBH