WELDED EDGE BOURDON STRIP THERMOMETER-MANOMETER

A bourdon tube for gas and liquid-filled thermometers and pressure gauges constructed by edge welding two strips of isoelastic nickel alloy to form a wall to wall low volume bourdon tube that exhibits a low ambient temperature effect and improved rangeability over all existing bourdon tubes used for...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WILLIAM J. SLONAKER, JOHN WEISS
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A bourdon tube for gas and liquid-filled thermometers and pressure gauges constructed by edge welding two strips of isoelastic nickel alloy to form a wall to wall low volume bourdon tube that exhibits a low ambient temperature effect and improved rangeability over all existing bourdon tubes used for temperature and pressure measurement and control.