Depending on the rotation direction and mounting method you use, we will provide optimal design proposals based on our accumulated know-how.
The "torsion spring" is primarily used as a coil spring that receives torsional moments. The terminal parts (arms) come in various shapes, and their shapes can be adjusted according to their usage, installation methods, and installation locations. Additionally, there is a type called double torsion, which has a shape where the coil parts are connected, allowing for double the torque at the same torsional angle. 【Features】 ■ Can be manufactured with a maximum wire diameter of 40mm, thus accommodating high torque ■ By selecting materials according to the specifications and environment, it is possible to produce a wide variety of custom-made torsion springs, from standard spring steel to special steel ■ Completely made-to-order production & small-lot production of various types ■ Compatible with various environments such as heat resistance, corrosion resistance, and durability *For more details, please refer to the related links or feel free to contact us.
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【Handmade Commitment Points】 ■ Due to the diverse range of applications, the shape of the terminal part (arm) is often complex, but shapes that cannot be achieved by machines can be realized through handmade craftsmanship. ■ Ultra-high precision dimensional accuracy and torque characteristics in the aerospace field are also achieved through the skills of artisans. *For more details, please refer to the related links or feel free to contact us.
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Tokai Spring Industry Co., Ltd. is a company that specializes in the design, manufacturing, and sales of custom-made metal springs, operating on a fully made-to-order production basis. We have high technical and development capabilities that support high-quality and high-difficulty springs, as well as a production system for a wide variety of small-batch manufacturing. Our fully custom-made production system allows us to create from a single piece, transforming customer requests into the form of "springs." If you have any inquiries, please feel free to contact us.