IT1190846B - Pipe draw bench using long mandrel
- Google Patents
Pipe draw bench using long mandrel
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Publication number
IT1190846B
IT1190846BIT21577/82AIT2157782AIT1190846BIT 1190846 BIT1190846 BIT 1190846BIT 21577/82 AIT21577/82 AIT 21577/82AIT 2157782 AIT2157782 AIT 2157782AIT 1190846 BIT1190846 BIT 1190846B
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Application filed by Gni Pi Splavov Tsvet Metall, Revdinsk Z Obrabot Tsvet MetalfiledCriticalGni Pi Splavov Tsvet Metall
Priority to IT21577/82ApriorityCriticalpatent/IT1190846B/en
Publication of IT8221577A0publicationCriticalpatent/IT8221577A0/en
Publication of IT8221577A1publicationCriticalpatent/IT8221577A1/en
Application grantedgrantedCritical
Publication of IT1190846BpublicationCriticalpatent/IT1190846B/en
The draw bench draws pipe using a long mandrel, having a production line containing in succession a loading table, a mechanism thrusting the mandrel and the blank through the drawing die, a roller conveyor and a receiving table. Parallel to the main production line (1) is an auxiliary one (2), in which the drawing direction is the opposite way. This is connected to the main one by transfer conveyors (11,12) so arranged that the inlet and outlet of the one line are connected respectively to the outlet and inlet of the other.
IT21577/82A1982-05-281982-05-28Pipe draw bench using long mandrel
IT1190846B
(en)