Securing element
The invention relates to a securing element (10), such as a bolt, nail, or pin, comprising a shaft (20) which defines a drive-in direction (30). The shaft (20) has a front end (21) facing the drive-in direction (30) and a rear end (22) facing opposite the drive-in direction (30), and the shaft (20)...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention relates to a securing element (10), such as a bolt, nail, or pin, comprising a shaft (20) which defines a drive-in direction (30). The shaft (20) has a front end (21) facing the drive-in direction (30) and a rear end (22) facing opposite the drive-in direction (30), and the shaft (20) has a profiled back (40), which is inclined at an acute angle to the drive-in direction (30), on the shaft circumference. According to one aspect of the invention, the profiled back (40) has a front flank (41) facing the securing direction and a rear flank (42) facing opposite the securing direction, wherein the front flank (41) has a greater surface area than the rear flank (42). According to another aspect, the securing element (10) has a tip region (70) which has a rounded section. |
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