INTERNAL MANDREL OF TUBE-WELDING MILL

• Main Authors: KOKOREV NIKOLAJ L,SU, MEDVEDEV ALEKSANDR N,SU, KOTENZHI YULIAN V,SU, BRONFEN ILYA I,SU, KULEBIN IVAN A,SU
• Format: Patent
• Language: English
• Published: 30.03.1984
• Subjects: AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL; MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING