B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
B29C 65/54 (2006.01) B29D 99/00 (2010.01) B29C 65/00 (2006.01) B29C 65/48 (2006.01) B29C 70/52 (2006.01) B64C 3/18 (2006.01) E04C 3/28 (2006.01) B29C 67/14 (1990.01) B29D 31/00 (2006.01)
Patent
CA 2115350
ABSTRACT OF THE DISCLOSURE The invention concerns a plastic composite profiled girder, in particular an aircraft wing spar, comprising at least two chords with bonding flanges and at least one web inserted into the bonding flanges and connecting the chords to each other. The chords are made from resin-impregnated rovings and the web is made from resin-impregnated wovens or layups, and the chords and web are joined to each other by adhesive bonding. The chords are produced by pultrusion, the web being inserted into the bonding flange of both chords and fixed there using a thixotropic adhesive. This construction ensures that the full flange bonding width is maintained even if the height of the component is varied.
Diamond Aircraft Industries Inc.
Mccarthy Tetrault Llp
LandOfFree
Plastic-composite profiled girder, in particular a wing spar... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Plastic-composite profiled girder, in particular a wing spar..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Plastic-composite profiled girder, in particular a wing spar... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1607695