Shaft components

JP1710332SActive Publication Date: 2025-03-26JFE METAL PROD & ENG INC
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Patent Information

Application Number
JP2021007021D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2021-04-02
Publication Date
2025-03-26
Estimated Expiration
2046-04-02

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Abstract

This product is a component that constitutes a shaft. The strength and ease of construction during shaft construction are improved by fastening the reinforcing girders attached to the flanges of the corrugated steel with bolts. The bar attached to the front of the corrugated steel in the oblique and front views is a spacing retainer.
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