摄影跟摄像的区别专利名称：DIFFERENTIAL PRESSURE TRANSMITTER 发明人：KARAS, Edwin, L.
申请号：US1995010610
南昌陆军学院申请日：19950818
公开号：WO96/006338P1
吃什么除湿气
公开日：
教师的核心素养
表格转文本19960229
专利内容由知识产权出版社提供
肛裂是什么原因引起的摘要：A pressure transmitter apparatus having a unitary body portion (16), parate diaphragms and flange elements (14) and dispod within the body, a first and cond normally vertical pressure passages. The first and cond pressure passageways communicate respectively between first and cond pressure openings extending normally horizontally through the body portion, and a transducer mounting element. The mounting element, coupled to the body portion and located above the pressure passageways, mounts a transducer that generates a differential pressure signal. One or a pair of diaphragm elements are configured to form first and cond process diaphragms, closing first and cond pressure openings. The flange element overlies the diaphragm element and is removably and replaceably cured to the body portion. The pressure transmitter also includes a flame retardation element (13A) that is dispod within at least one of the pressure passageways, and an overrange protection element, integrally arranged with the unitary body portion, that protects the transducer from overrange pressure fluctuations. Special flange plane geometries optimize size and nsitivity of isolation diaphragms.
申请人：THE FOXBORO COMPANY
地址：33 Commercial Street Foxboro, MA 02035 US
国籍：US
爱国名言警句
代理机构：LIEPMANN, W., Hugo ,LAURENTANO, Antony A.更多信息请下载全文后查看我的左脚电影
