发明名称 STEAM TRAP CHECKING DEVICE
摘要 <p>The present invention is designed to transmit to a host computer a result of judgement of operation of each steam trap and measurement of steam leakage, to automatically totalize and analyze the result of measurements, and to predict the time to repair or replace.</p>
申请公布号 GR870536(B) 申请公布日期 1987.07.20
申请号 GR19870100536 申请日期 1987.04.03
申请人 TLV CO. LTD 发明人 YOSHIYASU FUJIWARA;MASAO YONEMURA;TAKESHI YOKOYAMA
分类号 F16T1/48;G01M3/18;G07C3/00 主分类号 F16T1/48
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