crest radiusとは 意味・読み方・使い方

The tooth crest arc section S is formed such that a curvature radius r gradually increases within a range that does not exceed a radius R of an inscribed circle inscribed within two tooth flanks 17 and 18 and the tooth crest 16 of the normal plane T.例文帳に追加

この歯先円弧部Ｓは、曲率半径ｒが、歯直角断面Ｔの２つの歯面１７，１８と歯先面１６とに内接する内接円の半径Ｒを超えない範囲内で、徐々に大きくなる、ように形成されている。 - 特許庁

The curvature radius of the outside diameter portion of one or two crest portions 7 positioned in a center between a large diameter portion 13 and a small diameter portion 14 is larger than the curvature radius of the outside diameter portion in the other crest portions 7.例文帳に追加

大径部１３と小径部１４との間の中央部に位置する１個又は２個の山部７における外径部の曲率半径を、他の山部７における外径部の曲率半径よりも大きくした。 - 特許庁

The threaded element made out of a plastic material for the combined assembly has the special shape of a screw head having a small included angle of 30-50°, and a comparatively large radius of curvature of a round thread crest.例文帳に追加

結合組立体のためのプラスチック材料製ネジ付きエレメントは、ネジ山角度が３０°〜５０°と小さく、丸みを付けた山の頂の曲率半径が比較的大きい特殊なネジ山形状を有する。 - 特許庁

The free face 3B waves in a generally trapezoid wave shape having a corner chamfered by an arc 7 with a radius curvature of 2.0 to 10.00mm, in a width direction, thereby having two crest portions 3T with large thickness, and a trough portion 3G with small thickness.例文帳に追加

自由面３Ｂは、幅方向において、曲率半径が２．０〜１０．０mmの円弧７でコーナーが面取された略台形波状で波打つことにより、厚さが大きい２つの山部３Ｔと、その間の厚さが小さい谷部３Ｇとを有する。 - 特許庁

Besides, a tilt angle of the C-face 32b prepared for the trough part 32 is defined in the range of 10°-60°, and a radius of curvature of the R-honing of the crest part 31 is defined in the range of 0.05-0.12 mm.例文帳に追加

さらに前記谷部３２に備えるＣ面３２ｂの傾斜角度を１０°〜６０°の範囲とし、山部３１のＲホーニング３１ｂの曲率半径を０．０５〜０．１２ｍｍの範囲とすればよい。 - 特許庁

The pot mat is integrally formed of silicone rubber, has an annular shape in a plan view wherein a central part B has a circular hole shape, and has a triangular corrugated sheet shape wherein a circumferential direction section in any radius repeats crest parts C and trough parts D in the vertical direction every prescribed central angle.例文帳に追加

シリコーンゴムにより一体的に形成され、中央部Ｂが円孔状をなす平面視円環形状をなし、任意の半径における周方向断面が所定中心角毎に上下方向に山部Ｃと谷部Ｄを繰り返す三角波板形状をなす。 - 特許庁