Method for Producing an Adhesive Screw Connection Using a Flow Drill Screw, and Composite Component Produced Thereby

摘要

A method is provided for producing an adhesive screw connection between at least one upper component and at least one lower component using a flow drill screw, which penetrates the upper component at a joining point through a pre-drilled hole and is screwed together with the lower component, forming a flow-drilled hole. The pre-drilled hole in the upper component is covered by a secured cover which is first perforated by the flow drill screw before the latter penetrates into the pre-drilled hole and is then screwed together with the lower component.

主权项

1. A method for producing an adhesive screw connection between an upper component and a lower component using a flow drill screw that penetrates the upper component at a joining point through a pre-drilled hole in the upper component and it screwed together with the lower component while forming a flow-drilled hole, the method comprising the acts of:
covering the pre-drilled hole in the upper component via a fastened cover; and first perforating the fastened cover by the flow drill screw before the flow drill screw penetrates into the pre-drilled hole and is then screwed to the lower component.