METHOD FOR COATING A FIBER COMPOSITE COMPONENT FOR AN AIRCRAFT OR SPACECRAFT AND FIBER COMPOSITE COMPONENT PRODUCED BY SAID METHOD
First Claim
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1. A method for coating a fibre composite component for an aircraft or spacecraft, comprising the following method steps:
- (i) pretreating, at least in portions, a surface layer of the fibre composite component, which surface layer has spacing from the fibres introduced in the fibre composite component for the protection thereof, to form a primer coat;
individual particles being applied to form a primer coat which is closed at least in portions; and
(ii) applying at least one functional coat to the formed primer coat,the at least one functional coat being applied by means of a thermal spraying process as a metal coat formed of metal particles for lightning protection.
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Abstract
In a method for coating a fibre composite component for an aircraft or spacecraft, a surface layer of the fibre composite component, which surface layer has spacing from the fibres introduced in the fibre composite component for the protection thereof, is pretreated, at least in portions to form a primer coat; at least one functional coat is then applied to the formed primer coat. A corresponding fibre composite component comprises at least one functional coat which is applied to a primer coat.
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Citations
13 Claims
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1. A method for coating a fibre composite component for an aircraft or spacecraft, comprising the following method steps:
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(i) pretreating, at least in portions, a surface layer of the fibre composite component, which surface layer has spacing from the fibres introduced in the fibre composite component for the protection thereof, to form a primer coat; individual particles being applied to form a primer coat which is closed at least in portions; and (ii) applying at least one functional coat to the formed primer coat, the at least one functional coat being applied by means of a thermal spraying process as a metal coat formed of metal particles for lightning protection. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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- 11. A fibre composite component comprising at least one functional coat which is applied to a primer coat which is formed by pretreatment, at least in portions, of a surface layer of the fibre composite component, which surface layer has spacing from the fibres introduced in the fibre composite component for the protection thereof, individual particles being applied to form a primer coat which is closed at least in portions, the at least one functional coat being formed as a metal coat formed of metal particles for lightning protection.
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