liquid 3Heとは 意味・読み方・使い方

The mechanical refrigerating machine used for 3He condensation in the dilution refrigerating device, is structurally separated from a body part of the dilution refrigerating machine, and 3He can be promptly cooled by using liquid He from a He vessel for auxiliary cooling, in 3He condensation in a 3He circulating pathway in starting the dilution refrigerating machine.例文帳に追加

希釈冷凍装置において３Ｈｅ凝縮のために用いる機械式冷凍機を、希釈冷凍機の本体部分から構造的に分離し、かつ希釈冷凍機の起動時に３Ｈｅ循環経路における３Ｈｅ凝縮に補助冷却用Ｈｅベッセルからの液体Ｈｅを用いて３Ｈｅを迅速に冷却できる構成とした。 - 特許庁

On the upstream side right near the mixing chamber, a mixed liquid of 4He-3He to be fed into the mixing chamber is previously separated into the thick phase of 3He and the lean phase of 3He.例文帳に追加

混合室の直近の上流側において、混合室へ送り込まれるべき４Ｈｅ−３Ｈｅ混合液体と、予め３Ｈｅ濃厚相と３Ｈｅ希薄相とに相分離させておくこととした。 - 特許庁

Accordingly, on the upstream side right near the mixing chamber, a separation chamber having the same configuration as the mixing chamber is interposed, whereby the He liquid is phase-separated in the separation chamber, so that the rich phase of 3He and the lean phase of 3He are introduced in the separated state intact into the mixing chamber.例文帳に追加

そのために、混合室の直近の上流側に、混合室と同様な構成の分離室を介挿しておき、この分離室でＨｅ液体を相分離させて、その３Ｈｅ濃厚相と３Ｈｅ希薄相とを、分離状態のまま混合室へ導入するようにした。 - 特許庁

To obtain very low temperature near the ideal condition by preventing a cooling capability from being not exhibited enough due to phase separation of 3He-4He mixed liquid in a mixing chamber in a dillution refrigerator using heat absorption when 3He is melt from rich phase of 100% 3He to lean phase of 6.4% 3He-4He in the mixing chamber.例文帳に追加

混合室内において１００％３Ｈｅの濃厚相から６．４％３Ｈｅ−４Ｈｅの希薄相へ３Ｈｅが溶け込む際の吸熱を利用した希釈冷凍機において、混合室内において３Ｈｅ−４Ｈｅ混合液体が相分離することにより冷却能が充分に発揮されなくなることを防止し、理想状態に近い超低温が得られるようにする。 - 特許庁

For this purpose, a separating compartment having a composition similar to that of the mixing compartment is inserted to the upstream side just near the mixing compartment, 4He is extracted from the 4He-3He mixture liquid, and bypassed to a returning path side without passing through the mixing compartment, and the remaining 3He is sent to the mixing compartment.例文帳に追加

そのために、混合室の直近の上流側に、混合室と同様な構成の分離室を介挿しておき、４Ｈｅ−３Ｈｅ混合液体中から４Ｈｅを抜き出して、これを混合室を通さずに復路側へバイパスし、残る３Ｈｅを混合室へ送り込むようにした。 - 特許庁