tooth form curveとは 意味・読み方・使い方

To provide an ideal volumetric flowmeter having a pair of helical gears using an oval pitch curve as a reference rack tooth form, and having no containment phenomenon between each tooth form, can set a tooth height rate πm/4 of a theoretical limit of a one-point continuous contact tooth form even in the case of the small number of teeth.例文帳に追加

基準ラック歯形としてオーバルピッチ曲線を用いた一対のヘリカル歯車を持ち、少ない歯数でも一点連続接触歯形の理論限界の歯高率πｍ／４を設定可能とし、歯形間の閉じ込み現象のない理想的な容積流量計を提供する。 - 特許庁

The tooth curve of the gear portion 12b is a special tooth form curve wherein the curvature is a continuous differentiable function which is simply not changed in a tooth beam direction and wherein the central locus of the curvature is the combination of a series of many continuous curves existing in the neighborhood of a pitch circle.例文帳に追加

ギア部１２ｂの歯形曲線は、その曲率が歯ケタ方向に単調に変化しない連続かつ微分可能な関数であり、かつその曲率中心の軌跡がピッチ円の近傍に存在する連続する一連の多数の曲線の組み合わせからなる特殊歯形曲線である。 - 特許庁

When making the artificial crown, the tooth form forming film 1 is covered thereon and pushed by an opposite tooth to adjust the occlusion before hardening of wax of resin and impresses the delicate shape of the occlusion upper face part and the edge part curve.例文帳に追加

人工歯冠の作成時に、ワックス又はレジン等の硬化前に歯形形成フィルム（１）を被せて対向歯で押圧して噛み合いを整えながら咬合部上面部の微細な形状と縁部湾曲を印記する。 - 特許庁

To provide a gear allowing a trajectory of a contact point to be a smooth continuous curve when gears are engaged with each other, stably supplying a fluid, reducing noise during operation, allowing an enclosed space not to be formed when the gears are engaged with each other, preventing the fluid from pressing a gear structure so as not to damage a mechanical organization, and also to provide a method for forming the tooth form of the same.例文帳に追加

歯車が相互に噛み合うときの接触点の軌跡が滑らかな連続した曲線であり、安定して流体を供給し、動作時の騒音を減少することができると共に、歯車が相互に噛み合うとき密封空間を形成せず、流体が歯車構造を圧迫して機械組織を破損することがない、歯車及び該歯車の歯形を形成する方法の提供。 - 特許庁