CONDUIT FITTING WITH FLEXIBLE TORQUE COLLAR

PROBLEM TO BE SOLVED: To provide a conduit fitting with flexible torque collar.SOLUTION: The conduit fitting of the type having first and second threaded fitting components and at least one conduit gripping device, further includes a stroke limiting member that allows the fitting to be pulled up by...

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Bibliographische Detailangaben
Hauptverfasser:	CAL R BROWN, WILLIAMS PETER C, JEFFREY MICHAEL RUBINSKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a conduit fitting with flexible torque collar.SOLUTION: The conduit fitting of the type having first and second threaded fitting components and at least one conduit gripping device, further includes a stroke limiting member that allows the fitting to be pulled up by applying a predetermined torque. In one embodiment, the stroke limiting member may be realized as an integral or integrated load bearing member that functions as a torque collar and deflects under load. The disclosure also presents a gauging structure and method for fittings that can be pulled up by turns, by torque or both.SELECTED DRAWING: Figure 15A 【課題】可撓性トルクカラーを有する導管継手の提供。【解決手段】第１および第２のネジ式継手構成要素と、少なくとも１つの導管把持デバイスとを有する種類の導管継手は、所定のトルクを印加することによって、継手が引き上げられることを可能にするストローク制限部材をさらに含む。一実施形態では、ストローク制限部材は、トルクカラーとして機能し、荷重のもとでたわむ一体または一体化された耐荷重部材として実現され得る。本開示は、回転によって、トルクによって、または両方で引き上げることができる継手に対する計測構造および方法も提示する。【選択図】図１５Ａ