PROBLEM TO BE SOLVED: To provide a hook with a falling stop which can prevent falling of a suspended load more reliably.SOLUTION: A hook with a falling stop includes: a hook-shaped hook body 3; a falling stop 5 which is disposed between a root side part of the hook body 3 and a hook tip part 3a, is rotatably attached to the root side part, and is pressed against an inner side of the hook tip part 3a by an energization force from elastic members 8a, 8b; a presser member 6 for a suspension tool which is attached to the falling stop 5 and prevents a suspension tool 2, which is hooked to the hook body 3 around the tip side part of the hook body 3, from moving to the hook tip 3a side.
【課題】吊り荷が落下するのをより確実に防ぐ外れ止め付きフック、及び、吊り具押え部材を提供する。【解決手段】鉤状のフック本体3と、フック本体3の根元側部分とフック先端部3aとの間に配置され、根元側部分に回転可能に取り付けられ、弾性部材8a、8bの付勢力によってフック先端部3aの内側に押し当てられた外れ止め5と、外れ止め5に取り付けられ、フック本体3の先端側部分の周囲で、フック本体3に引っ掛けられる吊り具2がフック先端部3a側に移動するのを妨げる吊り具押え部材6と、を有するものとする。【選択図】図1
HOOK WITH FALLING STOP, PRESSER MEMBER FOR SUSPENSION TOOL
外れ止め付きフック、吊り具押え部材
2015-11-26
Patent
Electronic Resource
Japanese
IPC: | B66C Krane , CRANES |
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