Piping system

A piping system (100) includes a flare machining mechanism and a screw machining mechanism that machines the ends of pipes (22) by cold-pressed formation. The flare machining mechanism flares the ends of pipes (22) outward and the screw machining mechanism machines the outside of the pipe end into a...

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Bibliographische Detailangaben
Hauptverfasser:	SUZUKI, YOSHIO, OGAWA, IWAKICHI, ENDO, TAKEJI, WATANABE, ECHIRO
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT COMBINED OPERATIONS DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS,WHEELS, RINGS, BARRELS, BALLS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS PUNCHING METAL SOIL SHIFTING TRANSPORTING UNDERGROUND OR UNDERWATER STRUCTURES UNIVERSAL MACHINE TOOLS WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	A piping system (100) includes a flare machining mechanism and a screw machining mechanism that machines the ends of pipes (22) by cold-pressed formation. The flare machining mechanism flares the ends of pipes (22) outward and the screw machining mechanism machines the outside of the pipe end into a convex screw and the inside of the pipe end into a concave screw are provided on the same rotor mechanism (1) and the same chuck. The piping system (100) is configured to execute flare machining and screw machining of the end of the pipe by exchanging the flare machining head (15) and the screw machining head (16).