Assistive devices Product List and Ranking from 17 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

Assistive devices Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. 若港 Fukuoka//Fisheries, Agriculture and Forestry
  3. 仙台銘板 Miyagi//Other construction industries
  4. 4 芝浦電子工業 本社 Kagoshima//Information and Communications
  5. 5 セットアップ横浜 Kanagawa//Building materials, supplies and fixtures manufacturers

Assistive devices Product ranking

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Roof and rain gutter construction auxiliary device "Smooth Slide 77"
  2. Auxiliary device "Foundation Riprap Leveling Auxiliary Device" 若港
  3. Heavy machinery contact prevention and intrusion detection: Ensuring safety through visual effects. 仙台銘板
  4. 4 "Disaster prevention radio can be heard at home" 'Disaster Listening-kun' 芝浦電子工業 本社
  5. 5 Door seismic opening and closing assist device "Derel 8" セットアップ横浜

Assistive devices Product List

16~19 item / All 19 items

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Seismic mitigation auxiliary device "SL-CUBE"

As an earthquake measure for buildings where seismic diagnosis and seismic retrofitting are difficult! Ensuring evacuation time for building occupants.

The "SL-CUBE" is an auxiliary device aimed at preventing the complete collapse or failure of buildings as an earthquake countermeasure. It consists of individual cubic cubes cut from square steel pipes, which are bolted together in layers. The stacked cubes absorb energy in stages through an axial force transmission mechanism. After the vertical load-bearing capacity of columns expected to be damaged in an earthquake is lost, it takes on a supportive role by bearing axial forces in place of the columns. 【Features】 ■ Disaster reduction function ■ Pinpoint construction method ■ Independent mechanism ■ Performance evaluation based on experiments ■ Rapid construction *For more details, please download the PDF or feel free to contact us.

  • Earthquake-proof and vibration-damping equipment

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[Original In-house Product] Propeller Nut Wrench Assist Device

Custom-made products tailored to the site! Propeller nut turning assist device with speed torque control.

Yamashita Machine handles the "Propeller Nut Wrench Assist Device" as an original in-house product. This product comes with speed and torque control. Our company manufactures custom products tailored to the specific needs of the field. Upon request, we develop products that are more efficient and user-friendly for the workplace, assisting your company in improving efficiency, reducing labor, and cutting costs. For more details, please refer to our catalog or feel free to contact us.

  • Prime movers, torque converters, hydraulic equipment, generators

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Auxiliary device "Foundation Riprap Leveling Auxiliary Device"

Ensuring the diver's visibility! This is an auxiliary device that improves the work efficiency of leveling the riprap!

The "Foundation Ballast Leveling Auxiliary Device" is equipped with seawater ejection and irradiation functions according to leveling specifications, ensuring the diver's visibility and improving the work efficiency of ballast leveling operations. It can be utilized in underwater foundation ballast leveling methods and underwater foundation ballast leveling construction. 【Features】 ■ Equipped with LED lights ■ Improved work efficiency ■ Simple structure for easy use *For more details, please download the PDF or feel free to contact us.

  • Work boats, research vessels, underwater work machines

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Door seismic opening and closing assist device "Derel 8"

Ensure evacuation routes during an earthquake! Proposal for the installation of door seismic opening and closing assist devices.

The "Derel 8" is a door seismic support device that alleviates the contact between the door frame and the door, which can deform due to earthquake shaking, and assists in opening the door. This product features two integrated metal rollers that each absorb forces from the vertical and horizontal directions of the door frame. This is based on the principle of rollers, which reduces the contact resistance between the door frame and the door, ensuring the necessary gap for opening and closing, thereby preventing the door from becoming inoperable. During the Great East Japan Earthquake, we received feedback from many residents, including those in Sendai City, expressing their relief that the doors opened. 【Features】 ■ Can be installed on almost any single-opening steel door ■ Installation takes approximately 40 to 50 minutes, making it a quick process ■ Minimal wear over time ■ Durable material (zinc die-cast) and simple mechanism ■ Installed between the door, ensuring safety without the risk of falling *For more details, please refer to the PDF document or feel free to contact us.

  • Earthquake-proof and vibration-damping equipment

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