PROCEDIMENTO PER LA CHIUSURA STAGNA DI UN TUBO DI CARICO

In a compressor encapsulated in a housing (1), a filling pipe (2) for introducing coolant and oil is guided through the housing (1). In order to produce a sealed and solderless closure, a bolt (5a) made of deformable material is introduced into the filling pipe (2) after the filling operation. Subse...

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Bibliographische Detailangaben
1. Verfasser:	GERHARD STELLER
Format:	Patent
Sprache:	ita
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING WEAPONS
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Beschreibung
Zusammenfassung:	In a compressor encapsulated in a housing (1), a filling pipe (2) for introducing coolant and oil is guided through the housing (1). In order to produce a sealed and solderless closure, a bolt (5a) made of deformable material is introduced into the filling pipe (2) after the filling operation. Subsequently, the filling pipe (2) is squeezed together in the region of the inserted bolt (5a) so that the material of the bolt (5a) fills under great compression and thus securely seals the remaining cross-section at the squeezing point (4).