We will install retaining brackets on the existing window shoji to prevent secondary disasters caused by detachment.
Our company offers a "Window (Sash) and Shoji Fall Prevention Device" designed to prevent accidents involving window sashes and shoji screens, protecting residents, preschoolers, children, and school staff from secondary disasters. This device can be installed in existing buildings, including general residences, kindergartens, and school facilities, with a short construction period. It ensures that windows and shoji screens are retained even if they come loose from their frames during sudden openings, closings, or earthquakes, thereby preventing accidents. 【Features】 ■ Compatible with all types of "window sashes" *For more details, please download the PDF or feel free to contact us.
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Kobayashi Aluminum Industry Co., Ltd. is a company located in Fuchu City, Tokyo, engaged in advanced disaster prevention technology commercialization support projects. During the Great East Japan Earthquake, we confirmed 220 cases of window damage, primarily in the three affected prefectures. Among these, 34 cases were classified as "dangerous cases where the entire window frame fell." Our company has devised a device to prevent the falling of window sashes associated with the collapse of window frames. If you have any inquiries regarding the practical application of disaster prevention technology, please feel free to consult with us.