left-handed screwとは 意味・読み方・使い方

When a knob 49 is rotated counterclockwise (in the right-handed direction), nuts 46a and 46b are moved so as to approach each other with a right-handed screw 44a and a left-handed screw 44b, which are formed on a shaft 40, between them.例文帳に追加

ノブ４９を反時計方向（右ねじ方向）に回転させると、シャフト４０に形成した右ねじ４４ａおよび左ねじ４４ｂを介してナット４６ａ、４６ｂが相互に近接するように移動する。 - 特許庁

An adjustment of water-barrier performance of the elastic body ring and installation and recovery of the screw type water stop packer can be performed by using a right-handed screw and a left-handed screw and also combining a locking pin having the overload rupture function.例文帳に追加

そして、右ねじと左ねじを使用し、さらに過負荷破断機能を有する回り止めピンを組み合わせることで、弾性体リングの遮水性の調節、スクリュー式止水パッカの設置及び回収を可能にする。 - 特許庁

This double-end externally-threaded body 1 has an overlap region where a spiral and clockwise right-handed screw 20, and a spiral and counterclockwise left-handed screw 30 are so provided as to overlap at least partially on the outer circumferential surface of a rod-like member.例文帳に追加

本発明の両雄ねじ体は、棒状部材の外周面に、右回転の螺旋状を成す右ねじと左回転の螺旋状を成す左ねじとが、少なくとも重複して設けられた重複領域を備える。 - 特許庁

Since a screw rod 7 screwed to the holder 3 is a right handed screw, a screw rod 8 screwed to the holder 4 is a left handed screw, and both are united by a coupling tool 11, by normally and reversely rotating a motor 9, test pieces S1 and S2 are synchronously driven in opposite directions and a plugging and unplugging portion is plugged and unplugged.例文帳に追加

保持具３に螺合されるネジザオ７は右ネジであり、保持具４に螺合されるネジザオ８は左ネジであって両者は連結具１１によって一体化されているので、モータ９を正逆に回転することで試験体Ｓ１とＳ２は同期して逆方向に駆動され、挿抜部分が抜き差しされる。 - 特許庁

One half of the screw shaft 5 is threaded right-handed 7 while the other half is threaded left- handed 8, and the nuts 9 and 11 are fitted on these threaded parts 7 and 8, and the output member 16 is coupled between the two nuts 9 and 11 through the link 13.例文帳に追加

ネジ軸５は、半分が右ネジ７に形成され、残りの半分が左ネジ８に形成され、各ネジ７、８にそれぞれナット９、１１が螺着され、両ナット９、１１間にリンク１３を介して出力部材１６を連結される。 - 特許庁

The first clamping arm 1 and the second clamping arm 2 have a reverse intersection structure similar to the intersecting form of a pair of scissors for a left-handed person, whereby in loosing the small screw, the jointing seats 21 of both clamping arms 1, 2 are brought into close contact with each other by the twisting reaction force.例文帳に追加

第１挟持アーム１と第２挟持アーム２とは、左利き用のはさみの交差形態と同じ逆交差構造として、ビスを弛み操作するとき、捻り反力によって両挟持アーム１・２の接合座２１が互いに密着できるようにする。 - 特許庁