complete thread portionとは 意味・読み方・使い方

By turning the operation portion 42 in the closing direction, the male thread part 21 is screwed from a starting end FNc1 of the female thread part FNc, and a stopper 21d of the male thread part 21 abuts on the starting end FNc1 of the female thread part FNc to complete the tightening.例文帳に追加

操作部４２の閉じ方向への回転により雄ネジ部２１を雌ネジ部ＦＮｃの始端部ＦＮｃ１からネジ込み、雄ネジ部２１のストッパ２１ｄが雌ネジ部ＦＮｃの始端部ＦＮｃ１に当接して、締め込みが完了する。 - 特許庁

The NC lathe 10 forms a screw having a complete thread portion and an incomplete thread portion on a workpiece W by means of a cutting tool 400 by moving the tool rest 340 relative to the workpiece W held by the main spindle 20.例文帳に追加

数値制御旋盤１０は主軸２０に保持されたワークＷに対して刃物台３４０を相対移動させ、加工工具４００によりワークＷに有効ねじ部と不完全ねじ部を有するねじを形成し得る。 - 特許庁

An NC unit 100 controls the Z-axis feed motor 320 and the main motor 230 by the synchronous interpolation by controlling the main spindle motor 230 such that the rotational speed of the main spindle in cutting the incomplete thread portion is lower than that of the main spindle in cutting the complete thread portion.例文帳に追加

ＮＣ装置１００は不完全ねじ部を加工する場合の主軸回転数を有効ねじ部を加工する場合の主軸回転数よりも小さくなるように主軸モータ２３０を制御し、Ｚ軸送りモータ３２０と、主軸モータ２３０を同期補間して制御する。 - 特許庁