COVER PLATE FOR AIRCRAFT DOOR

摘要

A cover plate, to cover part of a space between a door and a door surround, comprising at least one pressure element secured to at least part of the external face of the cover plate. The pressure element comprises two sheets, an external sheet and an internal sheet, these two sheets being superposed and fixed together. The internal and external sheets are respectively made from materials that have different thermal expansion properties causing at least a contraction of the internal sheet with respect to the external sheet, at least for a range of temperatures comprised between −20° C. and −50° C.

主权项

1. A cover plate for an aircraft door, comprising:
an external face facing toward an outside, an internal face that is an opposite of said external face, at least one pressure element secured to at least part of the external face of the cover plate,
said pressure element comprising two sheets, an external sheet and an internal sheet,the external and external sheets being superposed and fixed together,the internal and external sheets being respectively made from materials that have different thermal expansion properties causing at least a contraction of the internal sheet with respect to the external sheet, at least for a range of temperatures comprised between −20° C. and −50° C.