Fiber-reinforced laminates and method for making them
Patent 4753850 Issued on June 28, 1988. Estimated Expiration Date: 
September 30, 2007. 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.
September 30, 2007. 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 3169048 3395001 3606667 3615277 3649425 3900150 Aluminum alloy-boron fiber composite Method of brazing aluminum parts Method for bonding composite materials Method of fabricating a filament-reinforced composite article InventorsAssigneeApplicationNo. 07/104552 filed on 09/30/1987US Classes:428/608, Embodying fibers interengaged or between layers (e.g., paper, etc.)428/614, Laterally noncoextensive components (e.g., embedded, etc.)428/654Next to Al-base componentExaminersPrimary: Zimmerman, John J.Attorney, Agent or FirmInternational ClassesC22C 49/04 (20060101)C22C 47/00 (20060101) C22C 47/20 (20060101) C22C 49/00 (20060101) Foreign Application Priority Data1980-01-04 DEAbstractA fiber reinforced metal laminate and method of preparation. The metal layers are of aluminum or aluminum alloy. An aluminum containing solder layer is disposed on inner surfaces of the metal layers. The fibers are silicone-carbide, boron or silicon-carbide coated boron and located between the solder layers. These layers are heated under pressure to a temperature above the melting point of the solder and below the melting point of the metal layer.Other References
Field of SearchHaving magnetic properties, or preformed fiber orientation coordinate with shapeLaterally noncoextensive components (e.g., embedded, etc.) Boride, carbide or nitride component Four or more distinct components with alternate recurrence of each type component Al-base component Next to refractory (Group IVB, VB, or VIB) metal-base component Next to Group VIII or IB metal-base component Fe Next to Al-base component Molten or fused coating | |
