Method of manufacturing doorstep or door scuff
AssigneeHyundai Motor Company
InventorsJae Sik Seo, Choon Soo Lee, Woo Chul Jung, Do Hyoung Kim
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Abstract
A method of manufacturing a doorstep or a door scuff is provided. The method includes an ABS material injection step of injecting an acrylonitrile butadiene styrene (ABS) material to have a doorstep (or a door scuff) shape; a plastic plating step of plating an ABS material with plastic; and a PP injection step of fixing the ABS material plated with plastic in a mold, and injecting PP to the ABS material fixed in the mold so that the ABS material and a polypropylene (PP) material have a one-piece structure.
Claims14
A method of manufacturing a doorstep or a door scuff, the method comprising:
- injecting an acrylonitrile butadiene styrene (ABS) material to have a doorstep or a door scuff shape;
- plating the ABS material with plastic;
- fixing the plated ABS material in a mold;
- and
- injecting polypropylene (PP) to the plated ABS material fixed in the mold so that the plated ABS material and the PP material have a one-piece structure.
A method of manufacturing a doorstep or a door scuff, the method comprising:
- injecting an acrylonitrile butadiene styrene (ABS) material to have a doorstep or a door scuff shape, wherein through holes are formed on a surface of the ABS material;
- plating the ABS material with plastic so that copper, nickel, and chromium are sequentially created on a surface of the ABS material;
- fixing the plated ABS material in a mold;
- and
- injecting polypropylene (PP) to the against the plating of the plated ABS material fixed in the mold, wherein the PP is introduced into the through holes when the PP is injected.
Dependencies are inferred from the claim text.