Wide-ranging support from prototypes, single-item processing, small lot processing, medium lot processing to jigs and dedicated machines.
005【Our Technical Capabilities_001】2024/08/06 This time, we will explain our technical capabilities focusing on the Banquel-type rotary engine [NR series] from Nitto Kogyo Co., Ltd., which has raised our company's profile, specifically the rotor housing (hereafter referred to as "housing") and rotor, which are key components. ☆ Introduction of Housing and Rotor These components are manufactured through total machining from materials. They cannot be completed in a single process and require several steps to reach the finished product. We consider the machining methods and sequences, and design and manufacture jigs for processing. After setting the parts in the machine (jig) and completing the machining, we perform the task of removing them, which can lead to cumulative errors. Reducing these errors is also the strength of our jigs. ☆ Key Technical Points - Jig Design: We leverage our know-how in devising machining methods and jig design. - Minimization of Cumulative Errors: We devise jigs to reduce errors that occur when removing a part from the machine after one process and reattaching it for the next process. - Development Capability: We consistently carry out everything from concept and design to prototype production, testing, mass production prototypes, mass production, and sales. ◎ We also welcome simple machining requests, so please feel free to consult with us.
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Company information
Nitto Kousakusho Co., Ltd. (Osaka), founded in 1965, has a long history as a "designer and manufacturer of jigs and dedicated machines," specializing in "precision machining of mechanical parts for single items, small lots, and medium lots." Utilizing the unique know-how developed through the creation of jigs and dedicated machines, we flexibly respond to prototypes and single-item processing. We are equipped with a variety of machines, from general-purpose milling machines and lathes to MC and NC lathes, as well as grinding machines, allowing us to handle a diverse range of materials including iron, cast iron, aluminum, stainless steel, and copper. We also accommodate consultations from the conceptual stage and provide a one-stop service from ideas (concepts) to design, manufacturing, finishing, and delivery. Additionally, we are actively engaged in next-generation technologies, including the manufacturing and sales of our uniquely designed small Wankel-type rotary engine (NR series) and the development of hydrogen and multi-fuel compatible rotary engines. If you have any concerns regarding machining, please feel free to consult with us at Nitto Kousakusho Co., Ltd. (Osaka).
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