PIPE ALIGNMENT APPARATUS, PIPE WELDING METHOD AND METHOD OF MANUFACTURING PIPING MEMBER

PROBLEM TO BE SOLVED: To provide a pipe groove aligning apparatus which is capable of rapidly and easily performing the work of centering the groove of a pipe and adjusting groove space and which is applicable to a variety of pipe diameters. SOLUTION: The pipe alignment apparatus 1 includes a pair o...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	OGAWA TAKASHI, OI MASANORI, MURAKAMI MASATAKA, MINEMURA TOSHIYUKI, ASAI SATORU, ISHIZAKI YOSHIKI, KASHIWAZAKI AKIHIKO
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MACHINE TOOLS MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PIPES SOLDERING OR UNSOLDERING SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS WELDING WORKING BY LASER BEAM
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a pipe groove aligning apparatus which is capable of rapidly and easily performing the work of centering the groove of a pipe and adjusting groove space and which is applicable to a variety of pipe diameters. SOLUTION: The pipe alignment apparatus 1 includes a pair of fastening belt members 21 and 22, which are arranged so as to surround the outer circumference of a pair of pipes 11 and 12, a plurality of fixing sections 25 and 26, and a gap control section 27. The fastening belt members 21 and 22 are designed to fasten the pipes 11 and 12 of which the fastening condition is adjustable. The fixing sections 25 and 26 are mounted on the outer surface of the plurality of the pipes 11 and 12. The gap control section 27 links the fixing sections 25 and 25 to each other in a first direction which is along the axial direction of the pipes 11 and 12 and can adjust the gap between the fixing sections 25 and 26 in the first direction. COPYRIGHT: (C)2010,JPO&INPIT