| 摘要 |
<p>The blowing mould consists of a mould (1) with a terminal part (20) which is axially adjustable with respect to the mould (1) by means of a threaded rod (25) and an adjustment nut (27). The terminal part (20) is sealingly adapted in the mould (1) and is provided with a projecting rim (21) which forms a seamless connection of the terminal part (20) and the inner wall of the mould.</p> |
