Residential seismic control device×トキワシステム - List of Manufacturers, Suppliers, Companies and Products

Residential seismic control device Product List

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Seismic control device for wooden houses αDamperExII (α Damper ExII)

It absorbs the shaking of earthquakes and reduces building deformation by about half. Over 10,000 buildings in total!

The Kumamoto earthquake that occurred on April 14, 2016, made us re-recognize the dangers of direct earthquakes. The current seismic standards of the building code are set to withstand seismic intensity of 6 strong or higher, but it is also necessary to consider the damage from repeated aftershocks, as seen in the Kumamoto earthquake, which caused significant damage to buildings. This is where the option of "damping" in addition to seismic resistance becomes important. The Tokiwa System's α Damper ExII reduces earthquake damage to buildings by about half and is effective against repeated aftershocks. Our reliable and proven damping technology will protect you and your loved ones from earthquakes. Seven reasons to choose the 'α Damper ExII': 1. Can be installed on all types of wooden houses (new, existing, traditional frame, 2x4). 2. Highly durable and maintenance-free. Comes with a reassuring 20-year warranty. 3. Simple installation that can be done by one person in about half a day. 4. Effectively absorbs the shaking from repeated earthquakes. 5. Low price that allows for standard adoption by housing brands. 6. Layout planning for the α Damper ExII is provided free of charge by the manufacturer. 7. Over 10,000 units installed, trusted by major builders.

  • Vibration isolation, vibration control, and earthquake resistance construction
  • Structural Materials
  • Wooden frame unit

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Wooden house seismic control device 'αDamperExII'

Efficiently absorbs earthquake vibrations! A compact oil damper that can be installed in both new and existing buildings.

The "αDamperExII" is a small oil damper that enhances the building's resilience (damping force) by distributing it throughout, thereby suppressing the reduction of strength due to repeated earthquakes. It is easy to install by simply securing it to columns and beams with the included special screws, making the installation cost reasonable. It is compatible with all types of wooden houses and, due to its compact size and lack of need for extensive construction, can also be installed during renovations of existing buildings. Additionally, there is no need for special considerations in design or applications, and it does not impose significant constraints when making future changes to the layout or renovations. 【Features】 ■ Can be installed in all types of wood construction ■ Can be finely distributed in the most swaying outer areas ■ Effective for renovation work ■ Low installation cost ■ No constraints on design or layout *For more details, please refer to the PDF materials or feel free to contact us.

  • Earthquake-resistant construction method
  • Vibration isolation, vibration control, and earthquake resistance construction
  • Structural Materials

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