发明名称 |
Mold assembly for glass articles |
摘要 |
A mold assembly (10; 40) for molding a hollow glass article comprising a mold (12) that is made up of a separable pair of mold elements (12a, 12b; 42) and a mold holder (14; 44) that surrounds a portion of the mold of substantial axial length. The mold is separable from the mold holder, and the exterior of each mold segment is provided with a plurality of cooling fins (12e; 42e). The mold holder is made up of a separable pair of mold holder sections (16, 18; 46), and each mold holder section has a fluid flow passage (20; 50) extending therethrough. The fluid flow passage is radially open to permit fluid flowing therethrough to flow inwardly against the fins of an adjacent mold element. Each mold holder section has a perforated screen (26; 56) affixed thereto to vary the distribution of the flow of fluid from the mold holder section against the fins of the adjacent mold element. |
申请公布号 |
AU2864497(A) |
申请公布日期 |
1998.01.22 |
申请号 |
AU19970028644 |
申请日期 |
1997.07.14 |
申请人 |
OWENS-BROCKWAY GLASS CONTAINER INC. |
发明人 |
DAN M. HAYES;RUSSELL M. HAUSER;DUDLEY T. OLSON;ROBERT E. NUZUM |
分类号 |
C03B9/197;C03B9/353;C03B9/38;C03B11/06;C03B11/12 |
主分类号 |
C03B9/197 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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