Rotary buried pile tip
JP1763158SActive Publication Date: 2026-02-16JAPAN PILE
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Patent Information
- Application Number
- JP2023016864D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2023-08-21
- Publication Date
- 2026-02-16
- Estimated Expiration
- 2048-08-21
Smart Images

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Abstract
This product is a tip tool for rotary buried piles that is attached to the tip of rotary buried piles used as foundations for buildings, etc. When in use, as shown in the "Reference Diagram Showing the State of Use," the product is fixed to a connecting member such as a steel pipe pile and used when burying the rotary buried pile. In addition, by positioning the bottom of the digging blade higher than the bottom of the blades when viewed from the front, this product does not unnecessarily destroy the soil at the bottom of the pile hole during construction, and can obtain sufficient tip bearing capacity after construction.
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