Ultralow-temperature high-vacuum fiber sensor probe

The invention discloses an ultralow-temperature high-vacuum fiber sensor probe, which comprises a fiber array, a fiber array positioning metal sleeve and a fiber array protecting metal sleeve, wherein the fiber array positioning metal sleeve is made of a valve material or copper and is a metal entit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YUAN HAIQING, WANG XIN, SUN KE, MAN HONGWEI, ZHU NINGHUA, XIE LIANG, LIU YU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses an ultralow-temperature high-vacuum fiber sensor probe, which comprises a fiber array, a fiber array positioning metal sleeve and a fiber array protecting metal sleeve, wherein the fiber array positioning metal sleeve is made of a valve material or copper and is a metal entity with a male thread at one end; a fiber array fixing hole is formed in the axel center or inside the fiber array positioning metal sleeve and the fiber array positioning metal sleeve is used for positioning and welding the fiber array; the fiber array protecting sleeve is made of a valve material or copper and is a metal entity with a male thread at one end; a fiber array protecting hole is formed in the axel center or inside the fiber array protecting metal sleeve; and the fiber array passes through the fiber array protecting hole of the fiber array protecting metal sleeve.