Semi-tubular rivet
A semi-tubular rivet is a fastener with a partially hollow shank end. The hollow geometry facilitates plastic deformation during the riveting process and can reduce the required setting force compared to a comparable solid rivet.
The partially hollow design also allows for material savings and thus a reduction in component weight.
Semi-tubular rivets for process-reliable joints
During joining, the partially hollow shank of the semi-tubular rivet undergoes plastic deformation. The hollow geometry facilitates the forming of the shank end and the formation of the closing head.
Due to the comparatively low forming force required, semi-tubular rivets can be particularly suitable for components and assemblies where the forces generated during the joining process need to be limited. At the same time, they are suitable for integration into automated joining processes and thus for industrial series production.
Semi-tubular rivet: Questions and answers
-
What is a semi-tubular rivet?
-
What are the advantages of a semi-tubular rivet?
-
Are semi-tubular rivets suitable for automated assembly?
-
What is the difference between a semi-tubular rivet and a solid rivet?
-
How are semi-tubular rivets manufactured?