发明名称 |
Feeder pipe assembly connected to a feeder bowl head of a glass-making furnace, method of replacing such feeder bowl head, latching mechanism for releasably mounting a retaining ring for attachment flange of such feeder pipe in a glass-making furnace feed |
摘要 |
A glass melting furnace forehearth installation includes a feeder tube assembly for a feeder bowl, and comprises: (a) an horizontal elongate support arm (30); (b) a vertically extending feeder tube (22); (c) a latch mechanism carried by the support arm for releasably securing the feeder tube to the support arm at a location adjacent an end of the support arm; and (d) a vertically extending servo motor actuated linear actuator (44) supporting the support arm (30) between the ends; it is operable to adjust the elevation of the support arm. |
申请公布号 |
PL193307(B1) |
申请公布日期 |
2007.01.31 |
申请号 |
PL19990334783 |
申请日期 |
1999.08.05 |
申请人 |
OWENS-BROCKWAY GLASS CONTAINER INC. |
发明人 |
DIFRANK FRANK J.;LEIDY D. WAYNE;RUGH WILLIAM B. |
分类号 |
C03B5/26;C03B7/084;C03B7/00;F16B2/18;F16D1/076;F16D1/08 |
主分类号 |
C03B5/26 |
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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