| 摘要 |
A moulding tool for producing tube ends and simultaneously connecting them to a tube body, the tool comprising a female mould (1) and a male mould (19) and having a pin movably disposed in the female mould and a bore (22) in the male mould. The pin has a conical portion (25) extending into a conical part (23) of the bore and, when the mould is closed, co-operates with the bore to form a cavity (30) connected to a mould cavity between the male mould (19) and the female mould (1).
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