vibration damping device under bed

Abstract

This product is a vibration-isolating device for realizing a vibration-isolating structure for floors in soundproof rooms, etc. This product consists of a top panel that is approximately rectangular in plan view and a bottom panel that is approximately circular in plan view, with a rubber vibration-isolating member (see E-E cross section) with a built-in spring interposed between them. To use this product, for example, as shown in Reference Diagram (1) showing the usage state, the product is placed on a concrete slab, and a floor panel such as plywood is laid on top of the top panel. If the height of the top panel needs to be adjusted, the screw provided on the bottom panel is loosened to adjust the height. Each floor panel is supported on the concrete slab by multiple products, as shown in Reference Diagram (2) showing the usage state. When constructing a soundproof room using this product, sound-absorbing material such as glass wool is appropriately placed in the space between the concrete slab and the floor panel.

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