Patent ID: 6264414
Filing Date: 2001-07-24
Classification: F16B,Y10S

Abstract:
A fastener for connecting at least two components, comprising:a shank having an axis;at least one threaded portion being arranged at said shank and having a stressed cross section;at least one elongation portion being arranged at said shank and having a stressed cross section, the stressed cross section of said at least one elongation portion being less than the stressed cross section of said at least one threaded portion up to 30 percent;at least one fitting portion being arranged at said shank, having a stressed cross section and including a plurality of protrusions and channels, said at least one elongation portion and said at least one fitting portion being spaced apart along the axis of said shank, said channels having a root diameter determining the stressed cross section of said at least one fitting portion, the stressed cross section of said at least one fitting portion being at least 20 percent more than the stressed cross section of said at least one elongation portion.