发明名称 Apparatus for measuring the drag-force of a fishing reel
摘要 A drag force measuring apparatus for fishing reels wherein a drag device is provided for imparting an undetermined drag force to a fishing-line carrying spool as estimatedly decided by a fisherman based on considerating involving the character of the line, the fishing conditions, etc.; which apparatus includes an adjusting member, a lug relatively rotatable with respect to the adjusting member, and a torque developing agent interconnecting the lug and the member for operation upon turning the lug relative to the member so that maximum rotation of the lug independently of the member will develop a torque equivalent to the imparted drag force, and components for effecting a visual display of the developed torque in terms of a numeric value in a preselected scale.
申请公布号 US4804150(A) 申请公布日期 1989.02.14
申请号 US19870079262 申请日期 1987.07.29
申请人 DAIWA SEIKO, INC. 发明人 TAKEUCHI, SHINJI
分类号 A01K89/02;(IPC1-7):A01K89/02;B60T13/04;F16D55/02 主分类号 A01K89/02
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