EXPANSION PLUG ASSEMBLY

The present disclosure relates to an expansion plug assembly, comprising a body with a channel to be plugged, the channel being defined by a channel wall which has a circumferential groove, a diameter of the groove being larger than a diameter of the channel, and a bushing for inserting into the cha...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	Trinchieri, Piergiorgio
Format:	Patent
Sprache:	eng
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:	The present disclosure relates to an expansion plug assembly, comprising a body with a channel to be plugged, the channel being defined by a channel wall which has a circumferential groove, a diameter of the groove being larger than a diameter of the channel, and a bushing for inserting into the channel of the body. The bushing comprises an orifice with a partially surrounding bushing wall, the bushing wall having a first bushing wall section having at least a bendable fin for forming a form-fit connection with the circumferential groove, and a tapered pin configured to bend up the bendable fin when inserted into the orifice of the bushing such that the bendable fin forms the form-fit connection with the circumferential groove when the bushing is inserted into the channel.