B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
B32B 5/12 (2006.01) B29C 70/20 (2006.01) D04H 3/00 (2006.01)
Patent
CA 2056146
DESCRIPTIVE ABSTRACT For the production of a tight complex having an internal reinforce- ment or framework and more particularly intended for the production of aerostatic balloons, a nonwoven reinforcement (10) is formed from weft and warp threads arranged in the form of two superimposed layers. To each of the faces of said reinforcement and using a predetermined force is applied a covering film (16a,16b), after bringing it to its pasty melting point on a heating drum (30a,30b). The nonwoven character of the reinforcement makes it possible to preserve the seal of the covering films during complexing. More- over, the formation of small loops or rings on the edges of the complex obtained in this way makes it possible to introduce conn- ecting cables facilitating the taking up or absorption of stresses. (fig. 8). SP 6613.69 GP
Montagne Marc Henri
Regipa Olivier
Aerospatiale Societe Nationale Industrielle
Goudreau Gage Dubuc
LandOfFree
Process and machine for the production of a tight complex... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process and machine for the production of a tight complex..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and machine for the production of a tight complex... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1737960