Invention Grant
US07748800B2 Device for automatic shock-absorbed closing of drawers and pull-out furniture elements 失效
自动吸收关闭抽屉和拉出家具部件的装置

Device for automatic shock-absorbed closing of drawers and pull-out furniture elements
Abstract:
A device for automatic shock-absorbed closing of drawers and pull-out furniture elements in general, which comprises a hydraulic cylinder with a piston used to pour oil from one chamber to the other one and a return spring inserted into the piston stem, whose end is used to fasten and unfasten the stem automatically to and from a special bracket suitably fitted to the pull-out element.
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