Invention Grant
- Patent Title: Composite article
- Patent Title (中): 综合文章
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Application No.: US10671358Application Date: 2003-09-25
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Publication No.: US07938236B2Publication Date: 2011-05-10
- Inventor: David Callum Johnson
- Applicant: David Callum Johnson
- Applicant Address: GB
- Assignee: Meggitt Aerospace Limited
- Current Assignee: Meggitt Aerospace Limited
- Current Assignee Address: GB
- Agency: Renner, Kenner, Greive, Bobak, Taylor & Weber
- Priority: GB0316530.5 20030715
- Main IPC: F16D65/12
- IPC: F16D65/12
Abstract:
A composite article for use in an aircraft brake heat pack, the article comprises a core layer having a face portion and a wear layer attached to the face portion, wherein the wear layer has a density lower than the core layer. The core layer is preferably formed from impregnated C—C and the wear layer is preferably formed from C—C. The article may be used as a brake disc.
Public/Granted literature
- US20050011706A1 Composite article Public/Granted day:2005-01-20
Information query
