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  • Summary & Details

Standardization of Threaded Fasteners ─Present and Future of the Quality Assurance

締結用ねじ部品の標準化─品質保証の仕組みと今後の展開

Detailed Information

Category(J)くるまは「ねじ」で出来ている

Translation

Category(E)Cars are made with Screws!
Author(J)1) 萩原 正弥
Author(E)1) Masaya Hagiwara
Affiliation(J)1) 名古屋工業大学
Abstract(J)我々は,さまざまな種類の締結用ねじ部品を簡単に手に入れることができるが,誤った部品を選択したり,誤った使用によってねじ部品が破損し,事故を招く場合がある.それを防止するためには,ねじの使用者が規格で規定されるそれぞれのねじ部品の品質を理解しなければならない.本稿は,安全なねじ締結を実現するために必要な締結用ねじ部品の品質保証体系及び将来の改善課題について概説している.

Translation

Abstract(E)We can get various types of fasteners very easily just by selecting the appropriate one from the product standards. However, wrong selection and/or usage of the standardized fastener may lead the accident due to the failure of the fastener. To avoid this, the users have to know the quality of the fasteners that is specified in the individual standard. This article depicts the standardizing system for threaded fasteners, and the future subject to be improved for realizing the safer threaded assemblies.

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