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.
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basic information
【Other Features】 ■ Very little insulation loss ■ Effective even in small earthquakes ■ Easy to use for those who prefer natural materials ■ Performance remains unchanged despite temperature fluctuations ■ Maintenance-free *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Product Effects】 ■ Reduces displacement caused by earthquakes in your home by approximately 30-50% ■ By distributing it throughout your home, it enhances the building's resilience (damping force) in a balanced manner ■ Effective against repeated earthquakes, preventing the decline in structural strength and damage to structural components such as columns, beams, and braces, as well as hardware *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Tokiwa System Co., Ltd. is a company that develops, manufactures, and sells the seismic control device αDamperExII. It is a pioneer in seismic control devices using hydraulic dampers. The αDamperExII has received the number one track record and trust in the Tokai and Tonankai earthquake warning areas, and it will soon be adopted in 10,000 buildings. The αDamperExII is a hydraulic seismic control device that reduces building deformation caused by earthquake shaking by approximately half.