Metal plate for forming hood of jet engine arm, has channel constituting cavity on its one side corresponding to plate portion projecting on its opposite side, where cavity has size larger than plate thickness and receives screw head

摘要

The plate (10) has a seal (12) arranged along its edges, and a channel (11) made by pressing the plate. The channel constitutes a cavity (15) on its one side corresponding to a plate portion (14) projecting on its opposite side. The cavity whose size is larger than the thickness of the plate, receives the head (24) of a screw (23). A spacer (17) integrated with the seal recovers forces between the plate and a support (21) on the portion. An independent claim is also included for a hood of a jet engine arm.