| 摘要 |
FIELD: process engineering.SUBSTANCE: invention relates to metal forming, particularly, to forming of long metal blank at higher temperatures, for example, of titanium and its alloys. Device comprises main frame, jacket accommodating heat-insulated female die. Blank clamped in appropriate assemblies is heated by appropriate heaters. Blank and female die are displaced relative to each other.EFFECT: possible forming by drawing of titanium at increased temperatures.23 cl, 10 dwg |
