Molded product, electric motor, apparatus and method for manufacturing molded product
AssigneeFanuc Corporation
InventorRyuya Yasuda
Life of this patent
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Abstract
A molded product in which a parting line can be disposed at an inconspicuous position on the appearance of the product. The molded product includes a main body having a cylindrical shape and a hole penetrating through the main body in a radial direction, or a protrusion protruding in the radial direction from the main body, and in the molded product, a parting line corresponding to a matching surface of molds is formed in the molded product, and the parting line has a first line extending from the hole or the protrusion to one side in a circumferential direction of the main body, and a second line extending from an end point on the one direction of the circumferential direction of the first line to an end portion in an axial direction of the main body.
Claims9
A molded product comprising:
- a cylindrical main body;
- and
- a hole penetrating through the main body in a radial direction of the main body, or a protrusion protruding from the main body in the radial direction,
- wherein a parting line corresponding to a mating surface of molds is formed on the molded product,
- wherein the parting line includes:
- a first line extending from the hole or the protrusion in one direction of a circumferential direction of the main body;
- and
- a second line extending from an end point of the first line in the one direction of the circumferential direction to an end portion of the main body in an axis direction of the main body.
Dependencies are inferred from the claim text.