A free web tool for selecting, designing, and estimating springs: "Select Spring-kun."
Spring selection and design software "Erabane-kun"
A must-see for those who want to select and estimate springs in a short time, and for those considering the design and estimation of custom springs!
"Select Spring" is a free spring selection and design support tool provided by our company. It allows for easy spring design and estimation online, making it a convenient service for designers and developers. 【Features】 ▪️ Automatically selects standard springs that comply with JIS and ISO standards. ▪️ Capable of designing and calculating compression coil springs and tension coil springs, calculating the best spring specifications by inputting the required load and dimensions. ▪️ Easy to check estimates and delivery times for selected springs. ▪️ Supports not only standard products but also the design and estimation of custom springs. ▪️ An Excel version is available for offline use and downloading CAD data. *For more details, please download the catalog or feel free to contact us.
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basic information
Troublesome spring calculations are resolved instantly! Just input the values into the cell, and the spring calculations will activate immediately! Important design considerations and technical terms will also be provided in the comment box. *For more details, please download the catalog or feel free to contact us.
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Free software
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Applications/Examples of results
This is a selection software for the standard spring "Ultra Spring," which is used in ATMs, automatic ticket gates, semiconductor manufacturing equipment, and more. Additionally, it allows for the design and lifespan calculation of custom compression springs and custom tension springs that are not available in the Ultra Spring lineup, as well as estimates and delivery time confirmations. Since the release of the MS-DOS version in 1995, it has been used by many engineers. *For more details, please download the catalog or feel free to contact us.
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Company information
Accurate offers a wide range of products including compression springs, extension springs, torsion springs, wire forming, battery springs, and flat springs in the Ultra Spring (Accurate Original standard spring) series, as well as custom-made items and both wire and sheet materials. We are capable of manufacturing and selling these products. Additionally, we have permanent showrooms for springs in Akihabara, Nagoya, and Kyoto. We maintain a constant stock of catalog items, including Ultra Springs, enabling immediate delivery. Currently, Ultra Springs has approximately 3,000 different items, all with manufacturing lot numbers for traceability, and we promote the industry's first two-point load management and no discontinued items, striving for quality and supply stability to expand globally. Our free spring selection and design software, "Select Spring-kun," allows for easy selection of Ultra Springs, spring design, lifespan calculations, estimates, and delivery date confirmations. The Accurate Tangless Insert reduces the work time of conventional products (Heli-Coil) to one-sixth, and is a NAS-certified revolutionary product that achieves cost reduction for screw hole operations in aluminum cutting and resin materials, particularly in the aerospace and aviation industries, as well as high-speed rail and semiconductor manufacturing equipment, and medical devices.