砂寿良の英語

砂岩や礫岩等の掘削抵抗が非常に大きな土壌に対しても、効率良く掘削でき、かつ長寿命で量産性に優れた掘削機用バケット爪を提供する。例文帳に追加

To provide bucket claws for an excavation machine capable of efficiently excavating even a soil lump of sand stone, conglomerate, or the like having an extremelely large excavating resistance and excellent in durability and productivity. - 特許庁

連続繊維補強土工において、砂の連続供給を精度良く行い、搬送チューブ寿命を向上させる、繊維を砂によく絡ませる、複数の繊維を１つの噴射ノズルにまとめて強度をあげて噴射させる、繊維の供給を曲折させて噴射位置を自由にきめる装置及び方法の提供。例文帳に追加

To provide a device and a method for continuous fiber-reinforced earth working in which sand is continuously fed with excellent accuracy, the service life of a carrying tube is improved, fibers are sufficiently sprayed with sand, a plurality of fibers are ejected from one jet nozzle in an integrated manner with increased strength, and the fibers are in a diversified direction to freely determine the position of ejection. - 特許庁