| 摘要 |
PCT No. PCT/EP92/00800 Sec. 371 Date May 18, 1994 Sec. 102(e) Date May 18, 1994 PCT Filed Apr. 8, 1992 PCT Pub. No. WO93/05942 PCT Pub. Date Apr. 1, 1993The invention relates to a blow moulding machine for manufacturing blow moulded large-volume vessels with upset flange rings from thermoplastic synthetic material. By changing exchangeable ring inserts, it is possible for two generically completely different vessel types-a plugged vessel and a removable-cover vessel body-to be manufacturable in one and the same blowing mould.
|
