Fishing reel spool

JP1807606SActive Publication Date: 2025-09-02DAIWA SEIKO CORPORATION
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Patent Information

Application Number
JP2025010302D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2025-05-26
Publication Date
2025-09-02
Estimated Expiration
2050-05-26

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Abstract

This article relates to a fishing reel spool as shown in Reference Figure 1, which shows the state of use. As shown in Reference Figure 2, which shows the state of use, the spool is rotatably assembled into the reel body, and a detection area with dark and light areas whose reflectance changes over 180° on the annular end face is exposed on the side plate attached to the reel body. A photosensor that detects the dark and light areas is provided inside the side plate, detects the number of rotations and / or rotation speed of the spool, and provides that information to the user.
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