Inner formwork for pouring cylindrical member
The invention relates to an inner formwork for pouring a cylindrical member. The inner formwork comprises an arc-shaped assembly and a demoulding mechanism. The arc-shaped assembly is composed of a large arc-shaped plate, a medium arc-shaped plate, a small arc-shaped plate and plug pin rods. The dem...
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Main Authors | , , , , , , , , , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
05.01.2018
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Subjects | |
Online Access | Get full text |
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