NO176493C - Dampfelle-operasjonsdetektor - Google Patents

Dampfelle-operasjonsdetektor

Info

Publication number
NO176493C
NO176493C NO883352A NO883352A NO176493C NO 176493 C NO176493 C NO 176493C NO 883352 A NO883352 A NO 883352A NO 883352 A NO883352 A NO 883352A NO 176493 C NO176493 C NO 176493C
Authority
NO
Norway
Prior art keywords
detection
oscillation
steam
sensor
detection portion
Prior art date
Application number
NO883352A
Other languages
English (en)
Other versions
NO883352L (no
NO176493B (no
NO883352D0 (no
Inventor
Hideaki Yumoto
Masao Yonemura
Mamoru Nagase
Yoshito Yamada
Yoshiyasu Fujiwara
Masakatsu Okamoto
Yasutoshi Hosokawa
Original Assignee
Tlv Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27571473&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO176493(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP62029164A external-priority patent/JPS63195498A/ja
Priority claimed from JP62230821A external-priority patent/JPS6474397A/ja
Priority claimed from JP275888U external-priority patent/JPH056501Y2/ja
Priority claimed from JP1988003334U external-priority patent/JPH01107934U/ja
Priority claimed from JP1988003335U external-priority patent/JPH01107936U/ja
Priority claimed from JP1988003333U external-priority patent/JPH0524192Y2/ja
Priority claimed from JP63006648A external-priority patent/JPH01182724A/ja
Priority claimed from JP63006649A external-priority patent/JPH06100319B2/ja
Application filed by Tlv Co Ltd filed Critical Tlv Co Ltd
Publication of NO883352D0 publication Critical patent/NO883352D0/no
Publication of NO883352L publication Critical patent/NO883352L/no
Publication of NO176493B publication Critical patent/NO176493B/no
Publication of NO176493C publication Critical patent/NO176493C/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
    • F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
    • F16T1/38—Component parts; Accessories
    • F16T1/48—Monitoring arrangements for inspecting, e.g. flow of steam and steam condensate

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Measurement Of Radiation (AREA)
  • Compressor (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Water Treatment By Sorption (AREA)
  • External Artificial Organs (AREA)
NO883352A 1987-02-09 1988-07-28 Dampfelle-operasjonsdetektor NO176493C (no)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP62029164A JPS63195498A (ja) 1987-02-09 1987-02-09 蒸気漏洩量測定装置
JP62230821A JPS6474397A (en) 1987-09-14 1987-09-14 Operation detector for steam trap
JP275888U JPH056501Y2 (no) 1988-01-12 1988-01-12
JP1988003335U JPH01107936U (no) 1988-01-13 1988-01-13
JP1988003334U JPH01107934U (no) 1988-01-13 1988-01-13
JP1988003333U JPH0524192Y2 (no) 1988-01-13 1988-01-13
JP63006648A JPH01182724A (ja) 1988-01-14 1988-01-14 振動計
JP63006649A JPH06100319B2 (ja) 1988-01-14 1988-01-14 スチームトラップの良否判定器
PCT/JP1988/000118 WO1988005886A1 (en) 1987-02-09 1988-02-08 Operation sensor of steam trap

Publications (4)

Publication Number Publication Date
NO883352D0 NO883352D0 (no) 1988-07-28
NO883352L NO883352L (no) 1988-08-11
NO176493B NO176493B (no) 1995-01-02
NO176493C true NO176493C (no) 1995-04-12

Family

ID=27571473

Family Applications (1)

Application Number Title Priority Date Filing Date
NO883352A NO176493C (no) 1987-02-09 1988-07-28 Dampfelle-operasjonsdetektor

Country Status (11)

Country Link
US (1) US4898022A (no)
EP (1) EP0402463B1 (no)
KR (1) KR960007442B1 (no)
AT (1) ATE88000T1 (no)
AU (1) AU593463B2 (no)
BR (1) BR8805263A (no)
DE (1) DE3880152T2 (no)
FI (1) FI94080C (no)
HK (1) HK1004626A1 (no)
NO (1) NO176493C (no)
WO (1) WO1988005886A1 (no)

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US5719785A (en) * 1994-05-17 1998-02-17 Standifer; Larry R. Detection and quantification of fluid leaks
US5616829A (en) * 1995-03-09 1997-04-01 Teledyne Industries Inc. Abnormality detection/suppression system for a valve apparatus
ES2127122B1 (es) 1996-09-02 1999-12-16 Blaquez Navarro Vicente Sistema mejorado electronico autonomo de monitorizacion para purgadores, valvulas e instalaciones en tiempo real.
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JPH1137836A (ja) 1997-07-22 1999-02-12 Tlv Co Ltd 測定機器の使用制限装置
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JP2954183B1 (ja) 1998-07-17 1999-09-27 株式会社ミヤワキ スチームトラップの検査方法、同検査装置及び同管理システム
JP3390806B2 (ja) 1999-12-28 2003-03-31 株式会社テイエルブイ 位置認識装置及びこの位置認識装置を備えた測定装置並びに測定システム
JP4624351B2 (ja) * 2003-07-18 2011-02-02 ローズマウント インコーポレイテッド プロセス診断法
US7938783B2 (en) * 2003-08-19 2011-05-10 Advanced Monitors Corporation Medical body core thermometer
JP3790527B2 (ja) * 2003-10-03 2006-06-28 株式会社テイエルブイ 設備診断用集計システムの動作方法、並びに、設備診断用集計システム
US7626179B2 (en) * 2005-09-30 2009-12-01 Virgin Island Microsystems, Inc. Electron beam induced resonance
US7586097B2 (en) * 2006-01-05 2009-09-08 Virgin Islands Microsystems, Inc. Switching micro-resonant structures using at least one director
US7791290B2 (en) * 2005-09-30 2010-09-07 Virgin Islands Microsystems, Inc. Ultra-small resonating charged particle beam modulator
US7246036B2 (en) * 2004-12-08 2007-07-17 Armstrong International, Inc. Remote monitor for steam traps
US7664610B2 (en) * 2005-09-28 2010-02-16 Rosemount Inc. Steam trap monitoring
WO2007064358A2 (en) 2005-09-30 2007-06-07 Virgin Islands Microsystems, Inc. Structures and methods for coupling energy from an electromagnetic wave
US7579609B2 (en) * 2005-12-14 2009-08-25 Virgin Islands Microsystems, Inc. Coupling light of light emitting resonator to waveguide
US7619373B2 (en) * 2006-01-05 2009-11-17 Virgin Islands Microsystems, Inc. Selectable frequency light emitter
US20070190794A1 (en) * 2006-02-10 2007-08-16 Virgin Islands Microsystems, Inc. Conductive polymers for the electroplating
US20070200063A1 (en) * 2006-02-28 2007-08-30 Virgin Islands Microsystems, Inc. Wafer-level testing of light-emitting resonant structures
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US7443358B2 (en) 2006-02-28 2008-10-28 Virgin Island Microsystems, Inc. Integrated filter in antenna-based detector
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US7646991B2 (en) * 2006-04-26 2010-01-12 Virgin Island Microsystems, Inc. Selectable frequency EMR emitter
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US7876793B2 (en) 2006-04-26 2011-01-25 Virgin Islands Microsystems, Inc. Micro free electron laser (FEL)
US7656094B2 (en) 2006-05-05 2010-02-02 Virgin Islands Microsystems, Inc. Electron accelerator for ultra-small resonant structures
US7569836B2 (en) * 2006-05-05 2009-08-04 Virgin Islands Microsystems, Inc. Transmission of data between microchips using a particle beam
US8188431B2 (en) * 2006-05-05 2012-05-29 Jonathan Gorrell Integration of vacuum microelectronic device with integrated circuit
US7986113B2 (en) * 2006-05-05 2011-07-26 Virgin Islands Microsystems, Inc. Selectable frequency light emitter
US7746532B2 (en) * 2006-05-05 2010-06-29 Virgin Island Microsystems, Inc. Electro-optical switching system and method
US20070257273A1 (en) * 2006-05-05 2007-11-08 Virgin Island Microsystems, Inc. Novel optical cover for optical chip
US7728397B2 (en) 2006-05-05 2010-06-01 Virgin Islands Microsystems, Inc. Coupled nano-resonating energy emitting structures
US7710040B2 (en) 2006-05-05 2010-05-04 Virgin Islands Microsystems, Inc. Single layer construction for ultra small devices
US7718977B2 (en) 2006-05-05 2010-05-18 Virgin Island Microsystems, Inc. Stray charged particle removal device
US7728702B2 (en) * 2006-05-05 2010-06-01 Virgin Islands Microsystems, Inc. Shielding of integrated circuit package with high-permeability magnetic material
US7586167B2 (en) * 2006-05-05 2009-09-08 Virgin Islands Microsystems, Inc. Detecting plasmons using a metallurgical junction
US7554083B2 (en) 2006-05-05 2009-06-30 Virgin Islands Microsystems, Inc. Integration of electromagnetic detector on integrated chip
US7723698B2 (en) 2006-05-05 2010-05-25 Virgin Islands Microsystems, Inc. Top metal layer shield for ultra-small resonant structures
US7741934B2 (en) * 2006-05-05 2010-06-22 Virgin Islands Microsystems, Inc. Coupling a signal through a window
US20070272931A1 (en) * 2006-05-05 2007-11-29 Virgin Islands Microsystems, Inc. Methods, devices and systems producing illumination and effects
US7557647B2 (en) * 2006-05-05 2009-07-07 Virgin Islands Microsystems, Inc. Heterodyne receiver using resonant structures
US7583370B2 (en) * 2006-05-05 2009-09-01 Virgin Islands Microsystems, Inc. Resonant structures and methods for encoding signals into surface plasmons
US7732786B2 (en) * 2006-05-05 2010-06-08 Virgin Islands Microsystems, Inc. Coupling energy in a plasmon wave to an electron beam
US7573045B2 (en) * 2006-05-15 2009-08-11 Virgin Islands Microsystems, Inc. Plasmon wave propagation devices and methods
US7679067B2 (en) * 2006-05-26 2010-03-16 Virgin Island Microsystems, Inc. Receiver array using shared electron beam
US7655934B2 (en) 2006-06-28 2010-02-02 Virgin Island Microsystems, Inc. Data on light bulb
US7560716B2 (en) * 2006-09-22 2009-07-14 Virgin Islands Microsystems, Inc. Free electron oscillator
US7574918B2 (en) * 2006-11-06 2009-08-18 Sun Microsystems, Inc. Method and apparatus for detecting vibrations from a mechanical component
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US8050875B2 (en) * 2006-12-26 2011-11-01 Rosemount Inc. Steam trap monitoring
US7990336B2 (en) * 2007-06-19 2011-08-02 Virgin Islands Microsystems, Inc. Microwave coupled excitation of solid state resonant arrays
US7791053B2 (en) 2007-10-10 2010-09-07 Virgin Islands Microsystems, Inc. Depressed anode with plasmon-enabled devices such as ultra-small resonant structures
US8651126B2 (en) * 2007-11-21 2014-02-18 Teva Pharmaceutical Industries, Ltd. Controllable and cleanable steam trap apparatus
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US8739808B2 (en) * 2009-05-19 2014-06-03 Teva Pharmaceutical Industries, Ltd. Programmable steam trap apparatus
US8800373B2 (en) * 2011-02-14 2014-08-12 Rosemount Inc. Acoustic transducer assembly for a pressure vessel
US9157829B2 (en) 2011-12-30 2015-10-13 Spirax-Sarco Limited Apparatus and method for monitoring a steam plant
GB2497995B (en) * 2011-12-30 2014-04-30 Spirax Sarco Ltd An apparatus and method for monitoring a steam plant
GB2497994B (en) * 2011-12-30 2013-11-20 Spirax Sarco Ltd A method for monitoring a steam plant
US10641412B2 (en) 2012-09-28 2020-05-05 Rosemount Inc. Steam trap monitor with diagnostics
JP6435123B2 (ja) * 2014-06-30 2018-12-05 株式会社ミヤワキ 流体判定装置及び流体判定方法
JP6433300B2 (ja) * 2015-01-09 2018-12-05 株式会社テイエルブイ センサ装置
JP1574753S (no) * 2016-10-11 2017-04-24
EP3574252A4 (en) 2017-01-30 2020-08-26 Latency, LLC SYSTEMS, METHODS AND MEANS FOR DETECTION OF ANOMALIES IN EQUIPMENT, EMITTING ULTRASONIC ENERGY TO A SOLID MEDIUM DURING A FAILURE
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US11125386B2 (en) 2019-07-15 2021-09-21 Consolidated Edison Company Of New York, Inc. Sensor for steam trap and method of operation
CN113339688B (zh) * 2021-06-02 2024-03-12 江苏高特阀业有限公司 一种疏水阀泄漏监控系统及其方法
CN114877982A (zh) * 2022-05-07 2022-08-09 华能平凉发电有限责任公司 一种音频信号采集设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56109025U (no) * 1980-01-23 1981-08-24
JPS59222697A (ja) * 1983-06-01 1984-12-14 富士電機株式会社 蒸気トラツプの閉塞検知装置
JPH0331920Y2 (no) * 1985-05-15 1991-07-05
US4727550A (en) * 1985-09-19 1988-02-23 Chang David B Radiation source
JPS62212542A (ja) * 1986-03-14 1987-09-18 Tlv Co Ltd 蒸気漏洩量測定装置
CN1040467C (zh) * 1986-04-15 1998-10-28 Tlv有限公司 阻汽排水阀的工作判别装置
US4821769A (en) * 1986-11-12 1989-04-18 Cd Medical Inc. Valve monitor and method
JPH109025A (ja) * 1996-06-25 1998-01-13 Toyota Motor Corp ディーゼルエンジンの燃料噴射量制御装置

Also Published As

Publication number Publication date
FI94080B (fi) 1995-03-31
NO883352L (no) 1988-08-11
KR890700784A (ko) 1989-04-27
DE3880152D1 (de) 1993-05-13
AU593463B2 (en) 1990-02-08
ATE88000T1 (de) 1993-04-15
AU1244188A (en) 1988-08-24
DE3880152T2 (de) 1993-11-11
HK1004626A1 (en) 1998-11-27
FI94080C (fi) 1995-07-10
EP0402463A4 (en) 1991-05-08
WO1988005886A1 (en) 1988-08-11
NO176493B (no) 1995-01-02
EP0402463A1 (en) 1990-12-19
US4898022A (en) 1990-02-06
FI883814A0 (fi) 1988-08-17
NO883352D0 (no) 1988-07-28
EP0402463B1 (en) 1993-04-07
BR8805263A (pt) 1989-08-15
KR960007442B1 (ko) 1996-05-31
FI883814A (fi) 1988-08-17

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