PROBLEM TO BE SOLVED: To enable a cuttlefish fishhook being down-stroked by reaching to a bait fish.SOLUTION: To set a communication engaging tool, a front engaging tool, and a rear engaging tool from the top end of a fishing line in this order, and insert a holding ring at the back of a holding rod to erect a cuttlefish hooking fishhook and slide a YAEN (fishing tackle) thus assembled with a communication part being protruded. A cuttlefish hooking rod will slide down (along a fishing line) keeping its erection posture by a main sinker using a fishing line as a point of support, and after reaching a bait fish the YAEN stops sliding as the communication engaging tool protruding from the communication part contacts the bait fish. The holding ring is disengaged from the holding rod as a cuttlefish hooking part together with the holding part continue to slide down. Accordingly, the cuttlefish hooking fishhook is downstroked in the forwarding direction to catch a cuttlefish, with a shaft rotatably connected freely to a shaft receiver disposed at the front part of the holding rod being an axis of the downstroke rotation.COPYRIGHT: (C)2015,JPO&INPIT【課題】 イカ掛け針の振り下ろしを餌魚に到達することで可能とする。【解決手段】 釣糸の前から伝達係止具、前係止具、後係止具の順に装着し、保持棒の後に保持環を挿入してイカ掛け針を立てるとともに伝達部を前に突出して滑降させると、釣糸を支点に主錘によりイカ掛け棒が立を保って滑降し、餌魚に到達すると伝達部の前に突出した伝達係止具があたり滑降を停止し、支持部とともにイカ掛け部とが滑降を続けることで保持棒から保持環が離脱し、支持棒の前に有する軸受けに回動自在に結合した軸を芯にイカ掛け針を前向きに振り下ろしイカが掛かる振り下ろしヤエンである。【選択図】 図4
