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US 2026/0309422 A1Published application
Fiber composite felt
AssigneeSgl Carbon SE
InventorsSebastian KAPAUN, Martin KUCHER, Christian KLOTZ, Sebastian FROMMELT
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Abstract
A fiber composite felt and a process for producing a bent fiber composite felt.
Claims17
1-15. (canceled)
A fiber composite felt for high temperature applications, in particular for high temperature furnaces, with one or more surfaces, wherein the fiber composite felt comprises
- a fiber material, preferably in non-woven form and/or based on short fibers,
- a carbon-based matrix material,
- wherein the fiber composite felt comprises one or more grooves for enabling bending of the fiber composite felt.
Process for producing a bent fiber composite felt comprising the steps of
- (1) Providing a fiber composite felt for high temperature applications, in particular for high temperature furnaces, with one or more surfaces, wherein the fiber composite felt comprises
- a fiber material, preferably in non-woven form and/or based on short fibers,
- a carbon-based matrix material,
- (2) Machining one or more grooves in one or more of the planar surfaces of the fiber composite felt, thereby enabling bending of the fiber composite felt,
- (3) Bending the fiber composite felt, preferably with aid of a bending tool.
2 more elements
Dependencies are inferred from the claim text.