发明名称 DUAL-BEARING REEL AND DRIVING SHAFT THEREOF
摘要 PROBLEM TO BE SOLVED: To make a drag force receiving member hard to incline, in a driving shaft receiving a drag force by a flange part.SOLUTION: On a driving shaft 30 of a dual-bearing reel, a ratchet wheel 36 for receiving the drag force and a driving gear 31 for rotating a spool are mounted. The driving shaft 30 includes a first mounting part 30a, a second mounting part 30b, a flange part 30c, and a groove part 30d. The first mounting part 30a has four chamfered parts 30g on the outer peripheral surface, whereby the ratchet wheel 36 is mounted in an integrally rotatable manner. The second mounting part 30b is provided adjacent to the first mounting part 30a for mounting the driving gear 31. The flange part 30d is provided adjacent to the first mounting part 30a, opposite to the second mounting part 30g, and has a larger diameter than that of the first mounting part 30a. The groove part 30d is formed by machining along the chamfered part 30g on a side with which the ratchet wheel 36 of the flange part 30c comes into contact.
申请公布号 JP2013146202(A) 申请公布日期 2013.08.01
申请号 JP20120007763 申请日期 2012.01.18
申请人 SHIMANO INC 发明人 NIIZUMA SHO
分类号 A01K89/033 主分类号 A01K89/033
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