发明名称 Process for the production of a glass bottle
摘要 The invention relates to a process for the production of glass bottles from a short gob, in which the gob is extended mechanically in at low mould to such an extent that the outer base of the extended gob is in the region of the base of the blow mould, but does not touch the latter, after which the extended gob is expanded by vacuum on its outside and/or by compressed air in its inside, and the blown bottle is subsequently removed from the blow mould.
申请公布号 DE3109575(A1) 申请公布日期 1982.10.21
申请号 DE19813109575 申请日期 1981.03.13
申请人 NORTHUP,JOHN D. 发明人 D. NORTHUP,JOHN
分类号 C03B9/193;C03B9/34;(IPC1-7):C03B9/19;C03B9/20 主分类号 C03B9/193
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