What is contour accuracy for electronic devices? An explanation of the basics!
A must-see for electronic device designers! An explanation of the basics of contouring.
In the electronics industry, there is a demand for miniaturization and high precision of products. Since the dimensional accuracy of components affects the performance of the products, understanding geometric tolerances is essential. In particular, understanding contour tolerance is important for ensuring the shape accuracy of components and enhancing the reliability of products. This video will explain the definition of contour tolerance, examples of its use, how it is represented in drawings, and points to consider when using it. By deepening the understanding of contour tolerance, we contribute to improving design quality. 【Application Scenarios】 - Design of electronic devices - Creation of component drawings - Quality control 【Effects of Introduction】 - Deepen understanding of contour tolerance and improve design quality - Enhance drawing interpretation skills - Ensure shape accuracy of components and improve product reliability
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**Features** - Explanation of the definition of contour accuracy - Introduction of usage examples - Explanation of how it is used in drawings - Explanation of precautions for use **Our Strengths** Matsui Manufacturing Co., Ltd. offers a consistent production system from hot forging to machining, pipe bending, brazing, and unit assembly, primarily focusing on non-ferrous metals such as copper, brass, and aluminum. We propose suitable QCD (Quality, Cost, Delivery) to our customers from our four production bases located domestically and internationally (Osaka, Tottori, Himeji, and China). We also provide educational videos related to the manufacturing industry on YouTube.
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Gas appliances, air conditioning equipment, medical devices, semiconductor-related items, etc.
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Matsui Manufacturing Co., Ltd. focuses on non-ferrous metals such as copper, brass, and aluminum, offering a consistent production system from hot forging to machining, pipe bending, brazing, and unit assembly. We propose suitable QCD (Quality, Cost, Delivery) to our customers from our four production bases located in Japan and abroad (Osaka, Tottori, Himeji, and China). Since our establishment in 1948 as a manufacturer of gas appliance parts, we have developed and manufactured various control devices related to gas appliances, petroleum, water, and air conditioning, marking half a century of history with the motto of "Customer First." We will continue to acquire advanced technologies, promote flexible thinking that breaks away from conventional concepts, and not only respond to user needs but also proactively propose solutions that anticipate the needs of end users. We look forward to your continued guidance and support.

















































