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Document FR000002953007A1 (Pages: 16)

Bibliographic data Document FR000002953007A1 (Pages: 16)
INID Criterion Field Contents
54 Title TI [EN] Method for fabricating bow limbs to form recurve bow, involves treating laminates to assemble folds between laminates and with core, where folds comprise reinforcing yarns formed of material such as glass, carbon and aramid
[FR] PROCEDE DE FABRICATION DE BRANCHES D'ARC
71/73 Applicant/owner PA XCOMPOSITE, FR
72 Inventor IN PERROTEY PATRICK, FR
22/96 Application date AD Nov 26, 2009
21 Application number AN 0958415
Country of application AC FR
Publication date PUB May 27, 2011
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Priority data PRC
PRN
PRD


51 IPC main class ICM F41B 5/00 (2006.01)
51 IPC secondary class ICS
IPC additional class ICA
IPC index class ICI
Cooperative patent classification CPC F41B 5/0005
F41B 5/0026
MCD main class MCM F41B 5/00 (2006.01)
MCD secondary class MCS
MCD additional class MCA
57 Abstract AB [EN] The method involves positioning laminates (1) comprising different sequences of stacking of folds (2, 12, 22) on a core (3), on a same mold, where number and nature of the folds are identical from one sequence of folds to the other sequence of folds, and each sequence of the stacking of folds is asymmetric with respect to the core. The laminates are treated to assemble the folds between the laminates and with the core, where the folds comprise reinforcing yarns formed of material such as glass, carbon and aramid.
[FR] Procédé de fabrication de branches d'arc constituées d'un complexe (1) comportant des plis (2, 12, 22) rapportés sur un noyau (3), ledit procédé permettant de réaliser au moins deux branches d'épaisseur identique et de puissance différente, et selon lequel : • on positionne dans un même moule des complexes (1) comportant différentes séquences d'empilement des plis (2, 12, 22) sur le noyau (3), le nombre et la nature des plis (2, 12, 22) étant identiques d'une séquence d'empilement à l'autre ; • on traite les complexes (1) pour assembler les plis (2, 12, 22) entre eux et avec le noyau (3).
56 Cited documents identified in the search CT FR000002926132A1
US000003657040A
US000005657739A
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56 Cited documents indicated by the applicant CT
56 Cited non-patent literature identified in the search CTNP
56 Cited non-patent literature indicated by the applicant CTNP
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