Scaffolding for tube mill inspection

JP1742169SActive Publication Date: 2026-04-24SUMITOMO METAL MINING CO LTD
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
SUMITOMO METAL MINING CO LTD
Filing Date
2022-08-26
Publication Date
2026-04-24

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Abstract

This product is a scaffold used when inspecting the inside of a tube mill or replacing the internal rubber liner, and is characterized by being formed in an arc shape to match the outer surface of the cylindrical mill. As shown in the "Reference Diagram Showing Usage," this product is installed on the inspection work platform as a dedicated scaffold that matches the arc shape of the mill surface when entering the interior by opening the manhole aligned with the top of the mill, allowing safe ascent to the top of the mill.
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