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Self-contained electronic system for monitoring purgers, valves and installations in real time 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01K-013/00
출원번호 US-0254240 (1999-07-16)
우선권정보 ES-0001878 (1996-09-02); ES-0000044 (1997-10-01)
국제출원번호 PCT/ES97/00181 (1997-07-18)
§371/§102 date 19990716 (19990716)
국제공개번호 WO98/10218 (1998-03-12)
발명자 / 주소
  • Vincente Blazquez Navarro ES
  • Jesus Almazan Sanchez ES
대리인 / 주소
    Banner & Witcoff, Ltd.
인용정보 피인용 횟수 : 35  인용 특허 : 8

초록

Self sufficient electronic system for monitoring and continuous surveillance of steam traps, valves and installations using fluids. The system comprises three essential elements: a multiple sensor, an electronic analyzer and an optional receiver. The sensor measures fluid conductivity, pressure and

대표청구항

1. A monitoring system comprising:a sensor that senses temperature, pressure, conductivity and ultrasound; a body housing the sensor, the body having a connector adapted to be connected to a pipe, valve or steam trap; and an electronic analyzer mounted on the body that analyzes signals sensed by the

이 특허에 인용된 특허 (8)

  1. Eberle Arthur C. (Upper Arlington OH) Thomson David M. (Columbus OH), Apparatus for measuring the quantity of gas pumped by a compressor.
  2. Wheeler Jaye F. (1413 Crockett La. Silver Spring MD 20904) Sicard Glenn (6469 Bellview Dr. Columbia MD 21046), Automatic device for the detection and shutoff of excess water flow in pipes.
  3. Ueki Takashi (Tokyo JPX) Sakai Katsuhito (Tokyo JPX) Abe Takeshi (Tokyo JPX), Fluidic flowmeter equipped with a micro flow sensor.
  4. Hwang Jung Hoon,KRX ; Song Ho Young,KRX ; Cho Woon Sik,KRX ; Lee Sang Woo,KRX, Integrated safety control system for user's gas facility and gas leakage recognizing method.
  5. Bellows James C. (Maitland FL), Steam purity monitor.
  6. Rodriguez Richard (Houston TX), System and method for detection of malfunctioning steam traps.
  7. Kruse Frederick V. (Kilbourne IL) Behrends Deane O. (Havana IL), Traveling sprinkler radio-controlled mechanism and warning device.
  8. Tanaka Masato (Hikone JPX) Nishizawa Hisao (Hikone JPX) Hirai Nobuyuki (Hikone JPX) Shinbara Kaoru (Hikone JPX) Yoshioka Hitoshi (Hikone JPX), Wafer cleaning method and apparatus therefore.

이 특허를 인용한 특허 (35)

  1. Kleven, Lowell A., Acoustic transducer assembly for a pressure vessel.
  2. Kleven, Lowell A., Acoustic transducer assembly for a pressure vessel.
  3. Ramadas, Nishal; Carmichael, Richard Quentin; Poczka, Christopher Michael Roland Agard, Developments in or relating to a condensate recovery system.
  4. Gatz,Jay P.; Aiello,Scott; Montbach,Timothy; Duff,Clifford; Babb,Larry, Display housing for a remote visual inspection device.
  5. Gatz,Jay P.; Aiello,Scott; Montbach,Timothy; Duff,Clifford; Babb,Larry, Display housing for a remote visual inspection device.
  6. Orth, Kelly M., Field device with dynamically adjustable power consumption radio frequency communication.
  7. Vanderaa, Joel D.; Grunig, Christina A.; Hurd, Ronald F.; Westfield, Brian L.; McGuire, Chad M.; Paullus, Steven B., Form factor and electromagnetic interference protection for process device wireless adapters.
  8. Khvoshchev, Evgeny; Adnan, Sarmad, Hydraulic system and method of monitoring.
  9. Hedtke, Robert C., Industrial process device utilizing piezoelectric transducer.
  10. Hedtke, Robert C., Industrial process device utilizing piezoelectric transducer.
  11. Hedtke, Robert C.; Broden, David A.; Lu, Liang-Ju, Industrial process power scavenging device and method of deriving process device power from an industrial process.
  12. Chakraborty, Swapan; Karschnia, Robert J., Pipeline thermoelectric generator assembly.
  13. Wago,Toshimichi; Pessin,Jean Louis; St. Michel,Nathan, Positive displacement pump monitor.
  14. Brown, Gregory C.; Klosinski, Andrew J.; Trimble, Steven R.; Fandrey, Mark, Power generation for process devices.
  15. Arunachalam, Jawahar; Kasturi, Udayashankar Bangalore, Power supply for industrial process field device.
  16. Brown,Gregory C.; Peluso,Marcos; Karschnia,Robert J., Process diagnostics.
  17. Karschnia,Robert J.; Willcox,Charles R.; Broden,David A.; Westfield,Brian L.; Orth,Kelly M., Process field device with radio frequency communication.
  18. Adnan, Sarmad; Khvoshchev, Evgeny; Baklanov, Nikolay, Pump integrity monitoring.
  19. Kielb, John A.; Karschnia, Robert J.; Westfield, Brian L.; Orth, Kelly M.; Broden, David A., RF adapter for field device.
  20. Kielb, John A.; Westfield, Brian L., RF adapter for field device with loop current bypass.
  21. Kielb, John A.; Westfield, Brian L.; Orth, Kelly M., RF adapter for field device with low voltage intrinsic safety clamping.
  22. Kielb, John A., RF adapter for field device with variable voltage drop.
  23. Blazquez Navarro, Vincente; Almazan Sanchez, Jesus, Self-sufficient electronic system for instant monitoring of steam traps, valves and installations.
  24. Gaiser, Martin, Sensor unit.
  25. Brosnihan, Ronald F.; Chenaille, Thomas J.; Clark, James T.; Kilmartin, Steven D.; Kodesch, Steven E.; Williams, Robert A., Skids, modules, and modular system for monitoring hydrogen-cooled generators.
  26. Brosnihan,Ronald F.; Chenaille,Thomas J.; Clark,James T.; Kilmartin,Steven D.; Kodesch,Stephen E.; Williams,Robert A., Skids, modules, and modular system for monitoring hydrogen-cooled generators.
  27. Anderson, William T.; Sierra, Gabriel L.; Brown, Gregory C., Steam trap monitoring.
  28. Karschnia, Robert J., Steam trap monitoring.
  29. Baklanov, Nikolay; Adnan, Sarmad; Wago, Toshimichi, Technique for acoustic data analysis.
  30. Chakraborty, Swapan, Thermoelectric generator assembly for field process devices.
  31. Vanderaa, Joel David, Wire harness for field devices used in a hazardous locations.
  32. Vanderaa, Joel D.; Grunig, Christina A.; Hurd, Ronald F., Wireless communication adapter for field devices.
  33. Brown, Gregory; Hausler, George; Ostby, Philip; Karschnia, Robert; Nelson, Richard; Fandrey, Mark, Wireless power and communication unit for process field devices.
  34. Strei, David Matthew; Vanderaa, Joel David, Wireless process communication adapter with improved encapsulation.
  35. Nelson, Richard L.; Ostby, Philip G.; Brown, Gregory C., Wireless process field device diagnostics.
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