2024年3月16日发(作者：歧蕴藉)
专利内容由知识产权出版社提供
专利名称：HIGH TEMPERATURE SEALS FOR USE IN
ROTARY VALVES
发明人：JACKSON, Trenton, Frank
申请号：US2014/051989
申请日：20140821
公开号：WO2015/027006A1
公开日：20150226
专利附图：
摘要：High temperature seals (102) for use in rotary valves (100) are described herein.
An example seal for use with a rotary valve includes a primary seal (134) to engage a flow
control member (104) when the primary seal is in a first condition and a secondary seal
(136) at least partially disposed within the primary seal (134). The primary seal (134) is to
prevent the secondary seal (136) from engaging the flow control member (104) when the
primary seal (134) is in the first condition and the secondary seal (136) is to engage the
flow control member (104) when the primary seal (134) is in a second condition.
申请人：FISHER CONTROLS INTERNATIONAL LLC
地址：50158 US
国籍：US
代理人：READ, David, C.
更多信息请下载全文后查看
2024年3月16日发(作者：歧蕴藉)
专利内容由知识产权出版社提供
专利名称：HIGH TEMPERATURE SEALS FOR USE IN
ROTARY VALVES
发明人：JACKSON, Trenton, Frank
申请号：US2014/051989
申请日：20140821
公开号：WO2015/027006A1
公开日：20150226
专利附图：
摘要：High temperature seals (102) for use in rotary valves (100) are described herein.
An example seal for use with a rotary valve includes a primary seal (134) to engage a flow
control member (104) when the primary seal is in a first condition and a secondary seal
(136) at least partially disposed within the primary seal (134). The primary seal (134) is to
prevent the secondary seal (136) from engaging the flow control member (104) when the
primary seal (134) is in the first condition and the secondary seal (136) is to engage the
flow control member (104) when the primary seal (134) is in a second condition.
申请人：FISHER CONTROLS INTERNATIONAL LLC
地址：50158 US
国籍：US
代理人：READ, David, C.
更多信息请下载全文后查看