Sealing joint for aircraft turbojet engine nacelle
AssigneeSafran Nacelles
InventorsCédric Renault, Arnaud Bonny
Life of this patent
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Abstract
A sealing joint for an aircraft turbojet engine nacelle includes a bead designed to be mounted in a joint support. The sealing joint is characterized in that the bead includes a retaining projection which extends in a direction substantially transverse to a longitudinal axis of the sealing joint, the retaining projection being designed to extend through the joint support when the sealing joint is mounted in the support thereof and/or a sealing lip which extends under the bead in a direction substantially parallel to the longitudinal axis of the sealing joint and which is designed to be compressed on the joint support when the sealing joint is mounted in the support thereof.
Claims12
A seal for an aircraft turbojet engine nacelle, said seal comprising a bead intended to be mounted in a seal support, wherein said bead comprises:
- a plurality of retaining protrusions spaced apart from each other, extending in a direction substantially transverse to a longitudinal axis of said seal, said plurality of retaining protrusions being configured to pass through said seal support when said seal is mounted in the seal support thereof, and/or
- a sealing lip extending below said bead, in a direction substantially parallel to said longitudinal axis of said seal, configured to be compressed on the seal support when said seal is mounted in the seal support thereof.
Dependencies are inferred from the claim text.