Method of manufacturing a load introduction element for a laminated part made of fiber-reinforced composite material

ES3078421T3Undetermined Publication Date: 2026-09-11AIRBUS OPERATIONS GMBH
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Patent Information

Application Number
ES2021182907T
Authority / Receiving Office
ES · ES
Patent Type
Patents
Current Assignee / Owner
Filing Date
2021-06-30
Publication Date
2026-09-11
Estimated Expiration
2041-06-30

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Abstract

To improve load transfer to a laminated composite fiber part (52), the invention proposes integrating a mounting tab (54) by passing a cord (18) through an initial laminated structure (10), thus forming an opening (30). The ends (20, 22) of the cord (18) are split and pressed onto the laminated structure (10), forming fastening elements (36) that are subsequently covered with another laminated structure (38). Laminate patches (42) can be placed next to the fastening elements (36) to improve surface smoothness. The mounting tab (54) can be held between two plates (58) for attachment to another structure.
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