grapple hookとは 意味・読み方・使い方

The roll body holder is equipped with a shaft part 5 which is inserted into a shaft of the roll body 3 and supports the roll body 3, and a grapple-shaped lower part hook 14 or upper part hook 16 on at least one end of the shaft part 5.例文帳に追加

ロール体３の軸に挿通されロール体３を支持する軸部５を備え、軸部５の少なくとも一端に鉤状の下部フック14または上部フック16を備えた。 - 特許庁

The roll body 3 can be easily vertically held and the sheet 2 can be easily vertically stretched even by one person by hanging the grapple-shaped lower part hook 14 or upper part hook 16 provided on at least one end of the shaft 5 on the near building scaffold, and suspending one end side of the shaft part 5 having the lower hook 14 or the upper hook 16 upward and the other end downward.例文帳に追加

軸部５の少なくとも一端に備えられた鉤状の下部フック14または上部フック16を近くの建築用足場などに引っ掛けて、下部フック14または上部フック16の備えられた軸部５の一端側を上方に、他端を下方にして吊り下げることによって、ロール体３を簡単に垂直に保持することができ、一人でも容易に垂直にシート２を張ることができる。 - 特許庁

A lifting hook 33 attached with a lifting wire 34 is inserted into the cylinder part 31 of the engaging member 8 with a grapple part 33b of its tip end catching the lower end of the cylinder wall of the cylinder part 31, so as to engage the engaging member 8 with the bracket 7.例文帳に追加

吊りワイヤ３４に取り付けた吊りフック３３を、係合部材８の筒体部３１に挿入し、先端の引掛け部３３ｂを筒体部３１の下端筒壁に引っ掛けて、係合部材８をブラケット７に係合させる。 - 特許庁