DEVICE FOR BUTT JOINING ELONGATED ELEMENTS

The invention relates to a device (100) for connecting two long parts (101) and (102) end- to- end. The device comprises: a body (20) which extends along an axis x; the body is hollow so as to define an axial cavity (30) having a side wall (33), a first end face (31) and a second end face (32); a fi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	ROSSI, ANTONINO
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a device (100) for connecting two long parts (101) and (102) end- to- end. The device comprises: a body (20) which extends along an axis x; the body is hollow so as to define an axial cavity (30) having a side wall (33), a first end face (31) and a second end face (32); a first enlarged portion (21) situated at a first end of the body; the first enlarged portion defines a first bottom abutment (23) and a first top abutment (25); a second enlarged portion (22) situated at a second end of the body; the second enlarged portion defines a second bottom abutment (24) and a second top abutment (26); at least one piston (40) comprising a front surface (41) and a stem (42). The piston is housed inside the axial cavity so as to define a chamber (50) able to be pressurized; the stem makes contact against one of the end faces of the axial cavity; and means (52) for introducing/removing a pressurized fluid into/from the chamber.