METHOD FOR PRODUCING A CONNECTING ROD
The invention relates to a method for producing a bearing component, in particular a connecting rod, from a moulded part, wherein the bearing component includes at least one divided bearing seat formed by a bearing base and a bearing cover, and a bearing seat surface coated with a bearing layer of a...
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | The invention relates to a method for producing a bearing component, in particular a connecting rod, from a moulded part, wherein the bearing component includes at least one divided bearing seat formed by a bearing base and a bearing cover, and a bearing seat surface coated with a bearing layer of a bearing layer material is formed in the bearing seat for supporting a shaft. In the method of the present invention the bearing cover is separated from the moulded part along a separating surface. In accordance with the invention, a masking agent is disposed perpendicularly with respect to a separating line on the bearing seat surface during a coating process for applying the bearing layer in order to form a coating-free region, such that a recess at a predetermined width is produced in the bearing layer. The masking agent is formed as an element which is separate from the bearing component and is not connected thereto. The invention also relates to a device for carrying out an efficient and cost-effective production method for coated bearing components. |
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