Simulated top core mechanism
The invention discloses a simulated top core mechanism including a frame which is hollow in side and supports the edge of a die, an installing seat is arranged inside the frame, an elevating mechanism is arranged on the installing seat, the elevating mechanism includes a top plate capable of perform...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
10.05.2017
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Subjects | |
Online Access | Get full text |
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