Patent ID: 9127764
Filing Date: 2015-09-08
Classification: A01K,F16H,Y10T

Abstract:
1. A gear for use in a fishing reel, comprising: a circumferential part having toothed surfaces and an inner circumferential surface in which cavities are formed; and a body part positioned radially inside the circumferential part and integrated with the circumferential part, wherein the circumferential part and the body part are made of differing metal alloy materials, wherein the body part is shaped in a circular column and the circumferential part is shaped as a ring, wherein the metal alloy materials satisfy the following conditions: S wherein the metal alloy material of the body part has a lower yield strength than the circumferential part, so as to caulk the body part to the cavities such that the body part is integrated with the circumferential part by pressing the body part into the circumferential Part.