Flange bearing having reinforced molded housing
First Claim
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1. An apparatus to support a shaft, said apparatus comprising:
- a molded body having a first hole for receiving a bearing insert, and at least one flange with a second hole therethrough for receiving a fastener;
a reinforcing member molded in place and encased entirely within the body, the reinforcing member surrounding the first and second holes and having arcuate portions adjacent said holes, said reinforcing member strengthening said holes and aiding in transmitting loads from the shaft radially to the fastener.
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Accused Products
Abstract
A flange bearing comprises a housing having a body with a reinforcing member encased therein. The housing provides strength and resistance to stress fracturing without the use of heavy materials, such as cast iron, or the use of ribs and recesses which can harbor contaminates. The bearing is preferably lightweight and easily cleaned. Also, a leveler constructed in accordance with the present invention provides similar advantages.
22 Citations
12 Claims
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1. An apparatus to support a shaft, said apparatus comprising:
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a molded body having a first hole for receiving a bearing insert, and at least one flange with a second hole therethrough for receiving a fastener;
a reinforcing member molded in place and encased entirely within the body, the reinforcing member surrounding the first and second holes and having arcuate portions adjacent said holes, said reinforcing member strengthening said holes and aiding in transmitting loads from the shaft radially to the fastener. - View Dependent Claims (2, 3, 4, 5)
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6. A flange bearing to support a rotatable shaft at a fixed location, comprising:
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a solid, molded body without recesses in which contaminants may accumulate on said body;
at least one hole for receiving a fastener;
a circular opening extending between front and rear surfaces of said body, said opening being located adjacent said hole;
a bearing insert received in said opening for supporting a shaft; and
a reinforcing member molded in place and encased entirely within said solid body, said reinforcing member circumscribing said hole and said opening, and having arcuate portions adjacent said hole, said reinforcing member strengthening said hole and aiding in transmitting loads from the shaft radially to the fastener. - View Dependent Claims (7, 8, 9, 10, 11, 12)
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Specification