专利名称：Pressure transducer with capillary tube for
high pressure measures
发明人：Marcello Perini,Andrew Wilson,Federico
Lanzani,Maria Teresa Milesi
申请号：US10686155申请日：20031015公开号：US06955087B2公开日：20051018
专利附图：
摘要：A pressure transducer with a capillary tube filled with a fluid for high pressuremeasurements. The pressure transducer has a sensitive element formed with a bore
defining a cylindrical sensitive chamber, and respective capillary tubes attached to eitherends of the sensitive element in fluid communication with the sensitive chamber.
Advantageously, each capillary tube has a respective end outside threaded to engage in amating thread-way provided in the sensitive element; moreover, a perimeter weld isprovided for safety around each capillary tube near the connection to the sensitiveelement.
申请人：Marcello Perini,Andrew Wilson,Federico Lanzani,Maria Teresa Milesi
地址：Castegnato IT,Bolton MA US,Azzano Mella IT,Brescia IT
国籍：IT,US,IT,IT
代理机构：Akerman Senterfitt
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