Anti-loosening device
TW202637945APending Publication Date: 2026-09-16HARD LOCK IND CO LTD
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Patent Information
- Application Number
- TW114142576
- Authority / Receiving Office
- TW · TW
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-11-05
- Filing Date
- 2025-11-03
- Publication Date
- 2026-09-16
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Abstract
The present invention addresses the issue of reducing the center of gravity offset caused by the eccentric fit of a convex nut and a concave nut in an anti-loosening device. The solution involves providing a center of gravity adjustment notch (24) on the outer periphery of the concave nut (2) that is eccentrically positioned relative to the threaded hole (23) while simultaneously eccentrically positioning the concave portion (22) of the concave nut (2) relative to the threaded hole (23).
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