Resumen

FIELD: process engineering.
SUBSTANCE: invention relates to metal forming and may be used in forging machine. Radial forging machine hammer has tapered working part and cylindrical gage part, both being furnished with ledge. Said ledge on tapered working part has saw-like grooves made perpendicular to shaping axis.
EFFECT: stable operation, decreased working part length, reliable grip of grease-coated tube.
Título traducido de la contribuciónHAMMER OF RADIAL FORGING MACHINE: patent of invention
Idioma originalRussian
Número de patente2504451
CIPB21J 13/06
Fecha de introducción12/12/2011
EstadoPublished - 20 ene 2014

Huella

Profundice en los temas de investigación de 'Боек радиально-ковочной машины: патент на изобретение'. En conjunto forman una huella única.

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