Fibre-reinforced metal panels and production thereof
Patent 4141802 Issued on February 27, 1979. Estimated Expiration Date: 
December 23, 1996. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
December 23, 1996. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2357578 3323915 3526953 3615277 3826172 3840350 Method for sealing composites against moisture and articles made thereby Patent #: 4022585 InventorsAssigneeApplicationNo. 05/753800 filed on 12/23/1976US Classes:205/117, Utilizing brush or absorbent applicator205/191, Forming nonelectrolytic coating after depositing predominantly single metal or alloy electrolytic coating427/455, Metal or metal alloy coating427/456, Aluminum, nickel, cobalt, or iron metal or alloy containing coating428/608, Embodying fibers interengaged or between layers (e.g., paper, etc.)428/614Laterally noncoextensive components (e.g., embedded, etc.)ExaminersPrimary: Newsome, John H.Attorney, Agent or FirmInternational ClassesB32B 15/14 (20060101)C22C 47/00 (20060101) C22C 47/16 (20060101) Foreign Application Priority Data1975-12-31 FRAbstractIn panels for use particularly in the aeronautics industry comprising a metal support foil to which is adhered a fiber-reinforced metal matrix layer, the fibers being of high mechanical strength and modulus, the invention provides the improvement of interposing a thin layer of a bonding metal or alloy between the support foil and the fiber-reinforced metal matrix layer.The bonding metal layer serves to improve the adhesion of the metal matrix to the support foil and enables the metal matrix layer to be produced under less severe conditions. |
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