Composite rocket motor with integrated composite fins, and...

F - Mech Eng,Light,Heat,Weapons – 02 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

26/151, 60/74

F02K 9/32 (2006.01) F02K 9/34 (2006.01) F42B 10/04 (2006.01)

Patent

CA 1332027

ABSTRACT OF THE DISCLOSURE A tubular preform (10), fins (30), and fin supports (20) are made independently, with the fins and the fin supports being made by laying fibrous cloth impregnated with polymer- izable binder to take up the appropriate shapes, and then polymerizing the binder, whereas the tubular preform is made by winding a thread impregnated with a polymerizable binder. Each fin support has a base integrated with the periphery of the tubular preform, and has fin attachment portions projecting from its base, with the bases of the fin supports and the periphery of the tubular preform being shaped in such a manner as to ensure circumferential continuity of the structure. The fin supports are integrated with the tubular preform by gluing together with at least one position of localized overwinding at the gaps in the fin supports between the fine attachment portions, thereby providing a preform which is smooth in structure both inside and outside. The assembly constituted by the tubular preform, the fin supports, and the overwinding is polymerized in order to obtain a tube for constituting a rocket, and the fins are subsequently assembled to the fin support by gluing the sides of the fins onto the attachment portions of the fin supports.

597451

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Composite rocket motor with integrated composite fins, and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Composite rocket motor with integrated composite fins, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composite rocket motor with integrated composite fins, and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1184568

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.