THREADED CONNECTIONS AND METHODS FOR FORMING THREADED CONNECTIONS

Threaded connections whereby off-center axial alignment of connected components is maintained, and methods of forming same, are provided. In one embodiment, threads on one connection component are timed to match the timing of the threads on the other connection component. The one component has a con...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	STOLLE, JOSEPH, W, LONNES, STEVEN, B
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVINGPURPOSES BLASTING CHAINS EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING ENGINEERING ELEMENTS AND UNITS FITTINGS PREDOMINANTLY USED THEREFOR FIXED CONSTRUCTIONS 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 MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Threaded connections whereby off-center axial alignment of connected components is maintained, and methods of forming same, are provided. In one embodiment, threads on one connection component are timed to match the timing of the threads on the other connection component. The one component has a connection sleeve screwed thereon. Once the one component and the other component are mated in the desired axial alignment and such that the threads on each join to form a continuous, unbroken thread, the connection sleeve is screwed onto the other component to form the threaded connection. L'invention concerne des raccords filetés selon lesquels l'alignement axial excentré des composants raccordés est maintenu, ainsi que des procédés de formation desdits raccords. Dans un mode de réalisation, des filetages situés sur un composant de raccord sont conçus pour s'apparier de manière synchronisée avec les autres filetages situés sur l'autre composant de raccord. Un manchon de raccord est vissé sur un des composants. Une fois que les composants sont appariés dans l'alignement axial désiré et de façon que les filetages sur chaque composant soient raccordés de manière à former un filetage continu et ininterrompu, le manchon de raccord est vissé sur l'autre composant afin que soit formé le raccord fileté.