| 发明名称 |
Glass portion delivery device having rotating plunger with interrupted screw thread |
| 摘要 |
A glass portion delivery device has a rotating plunger with an interrupted screw thread, where at least one of the screw threads (12) has several interruptions (13). A glass portion delivery device comprises a plunger, which has one or more screw threads and which is positioned in the outlet of a supply container, and a rotary drive for rotating the plunger in both directions about its axis.
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| 申请公布号 |
DE19733080(C1) |
申请公布日期 |
1999.05.06 |
| 申请号 |
DE19971033080 |
申请日期 |
1997.07.31 |
| 申请人 |
HAEPE, FRANK, DIPL.-ING., 37079 GOETTINGEN, DE |
发明人 |
HAEPE, FRANK, DIPL.-ING., 37079 GOETTINGEN, DE |
| 分类号 |
C03B7/086;C03B7/092;(IPC1-7):C03B7/086 |
主分类号 |
C03B7/086 |
| 代理机构 |
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代理人 |
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| 主权项 |
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