EXTRACTION DEVICE FOR REMOVING AN ADAPTER SECURED IN A PORT

This disclosure relates generally to couplings used in mining and other applications. An extraction device (572) for removing an adapter (520) from a port (562) formed in a structure (564) is provided. The extraction device (572) may include an end wall (574) and a side wall (576). The end wall may...

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Bibliographische Detailangaben
1. Verfasser:	GILBREATH, DONALD, R
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HAND TOOLS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MANIPULATORS MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PERFORMING OPERATIONS PIPES PORTABLE POWER-DRIVEN TOOLS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	This disclosure relates generally to couplings used in mining and other applications. An extraction device (572) for removing an adapter (520) from a port (562) formed in a structure (564) is provided. The extraction device (572) may include an end wall (574) and a side wall (576). The end wall may define an external face of the extraction device. The side wall may extend axially away from a periphery of the end wall. The side wall may terminate at an end face (580) of the extraction device. The end face may have a larger dimension than the port so as to abut the structure adjacent to a periphery of the port. The side wall may include an inner surface (576d) and an outer surface (576c). The inner surface may have a threaded portion (586).