FORMING APPARATUS AND FORMING METHOD
A forming apparatus that forms a metal pipe includes: a heating unit which heats a metal pipe material; a gas supply unit which supplies gas into a heated metal pipe material, thereby expanding the metal pipe material; a die which forms the metal pipe by bringing the expanded metal pipe material int...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
09.03.2017
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Subjects | |
Online Access | Get full text |
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