Metal working – Method of mechanical manufacture – Process for making bearing or component thereof
Reexamination Certificate
2011-01-25
2011-01-25
Bryant, David P (Department: 3726)
Metal working
Method of mechanical manufacture
Process for making bearing or component thereof
C029S898000, C029S898049, C029S527100, C384S536000, C384S537000
Reexamination Certificate
active
07874072
ABSTRACT:
A method is provided for manufacturing a bearing support, particularly for a fan casing. The method includes the step of placing a bearing assembly in correspondence to a matrix die of an injection mold. The method further includes the step of abutting a punch of the injection mold on the bearing assembly to coaxially align and axially clamp the bearing assembly. The method further includes the step of injecting a plastic material into the mold to form an assembly sheath over-injected on outer surfaces of the bearing assembly.
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Machine Translation of DE 4235611 A1, Apr. 1994.
Bryant David P
Electrolux Home Products Corporation N.V.
Pearne & Gordon LLP
Walters Ryan J
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