Loose-proof screw pad
The invention relates to a simple and effective gasket for preventing a screw from loosing. The gasket utilizes a magnetic force on the gasket to lock a nut and prevent the nut from loosing accidentally.
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
24.12.2008
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to a simple and effective gasket for preventing a screw from loosing. The gasket utilizes a magnetic force on the gasket to lock a nut and prevent the nut from loosing accidentally. |
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Bibliography: | Application Number: CN20071127716 |