1.
    发明专利
    未知

    公开(公告)号:BR0014361A

    公开(公告)日:2002-06-11

    申请号:BR0014361

    申请日:2000-09-27

    Applicant: ROSEMOUNT INC

    Abstract: An environmentally sealed instrument circuit adapter connecting a process transmitter to instrument wiring. An environmentally sealing elastomeric part seals between a lip on an outer sleeve and a connector header of the process transmitter. One or more washers can provide sealing between the lip and the elastomeric part when tightened. The adapter protects contact pins, sockets and loop wires from damage due to liquids, humidity, dust and other contaminants.

    TANK SEAL FOR GUIDED WAVE RADAR LEVEL MEASUREMENT
    3.
    发明申请
    TANK SEAL FOR GUIDED WAVE RADAR LEVEL MEASUREMENT 审中-公开
    坦克密封用于指导波形雷达测量

    公开(公告)号:WO2006110329B1

    公开(公告)日:2007-01-11

    申请号:PCT/US2006011585

    申请日:2006-03-29

    CPC classification number: G01F23/284

    Abstract: A microwave level gauge 17 for measuring a level of a process material in a tank includes a ceramic seal 316 and a microwave conductor 218. The ceramic seal 316 is disposed adjacent to an opening in the tank and adapted to isolate circuitry 203 from the process material. The microwave conductor is electrically coupled to the circuitry and extends through the hermetic seal 316 and into the process material in the tank. The ceramic seal 316 and an isolating adapter 328 cooperate to isolate the microwave conductor from the process fluid and from external forces.

    Abstract translation: 用于测量罐中处理材料水平的微波水平计17包括陶瓷密封件316和微波导体218.陶瓷密封件316邻近罐中的开口设置并且适于将电路203与处理材料隔离开 。 微波导体电耦合到电路并且延伸穿过气密密封件316并进入罐中的处理材料。 陶瓷密封件316和隔离适配器328配合以将微波导体与工艺流体和外部力隔离开。

    TANK SEAL FOR GUIDED WAVE RADAR LEVEL MEASUREMENT
    4.
    发明申请
    TANK SEAL FOR GUIDED WAVE RADAR LEVEL MEASUREMENT 审中-公开
    坦克密封用于指导波形雷达测量

    公开(公告)号:WO2006110329A3

    公开(公告)日:2006-12-07

    申请号:PCT/US2006011585

    申请日:2006-03-29

    CPC classification number: G01F23/284

    Abstract: A microwave level gauge 17 for measuring a level of a process material in a tank includes a ceramic seal 316 and a microwave conductor 218. The ceramic seal 316 is disposed adjacent to an opening in the tank and adapted to isolate circuitry 203 from the process material. The microwave conductor is electrically coupled to the circuitry and extends through the hermetic seal 316 and into the process material in the tank. The ceramic seal 316 and an isolating adapter 328 cooperate to isolate the microwave conductor from the process fluid and from external forces.

    Abstract translation: 用于测量罐中处理材料水平的微波水平计17包括陶瓷密封件316和微波导体218.陶瓷密封件316邻近罐中的开口设置并且适于将电路203与处理材料隔离开 。 微波导体电耦合到电路并且延伸穿过气密密封件316并进入罐中的处理材料。 陶瓷密封件316和隔离适配器328配合以将微波导体与工艺流体和外部力隔离开。

    6.
    发明专利
    未知

    公开(公告)号:DE602004026615D1

    公开(公告)日:2010-05-27

    申请号:DE602004026615

    申请日:2004-09-29

    Applicant: ROSEMOUNT INC

    Inventor: FANDREY MARK C

    Abstract: A pressure module includes a sensor assembly with tubes extending from a pressure sensor to fluid isolator members. The pressure sensor is contained in a cavity in a module housing. The module housing includes support members joined by joints to the fluid isolator members to provide barriers to leakage of process fluids into the cavity. Threaded process inlets on a bottom outside surface of the module housing couple the process fluids to the fluid isolator members through process passageways in the module housing.

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