JP2017509885A - 腐蝕レート計測システム - Google Patents
腐蝕レート計測システム Download PDFInfo
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- JP2017509885A JP2017509885A JP2016557291A JP2016557291A JP2017509885A JP 2017509885 A JP2017509885 A JP 2017509885A JP 2016557291 A JP2016557291 A JP 2016557291A JP 2016557291 A JP2016557291 A JP 2016557291A JP 2017509885 A JP2017509885 A JP 2017509885A
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- corrosion
- corrosion rate
- measurement system
- rate measurement
- membrane
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- 230000007797 corrosion Effects 0.000 title claims abstract description 129
- 238000005260 corrosion Methods 0.000 title claims abstract description 129
- 238000005259 measurement Methods 0.000 title claims description 64
- 239000012528 membrane Substances 0.000 claims abstract description 76
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims description 52
- 230000008569 process Effects 0.000 claims description 37
- 239000012530 fluid Substances 0.000 claims description 24
- 239000003518 caustics Substances 0.000 claims description 7
- 230000004044 response Effects 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 description 11
- 238000012544 monitoring process Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 5
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- 229910052751 metal Inorganic materials 0.000 description 4
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
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- 229910045601 alloy Inorganic materials 0.000 description 1
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- 150000003818 basic metals Chemical class 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/04—Corrosion probes
- G01N17/043—Coupons
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
- G01L9/0072—Transmitting or indicating the displacement of flexible diaphragms using variations in capacitance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L13/00—Devices or apparatus for measuring differences of two or more fluid pressure values
- G01L13/02—Devices or apparatus for measuring differences of two or more fluid pressure values using elastically-deformable members or pistons as sensing elements
- G01L13/025—Devices or apparatus for measuring differences of two or more fluid pressure values using elastically-deformable members or pistons as sensing elements using diaphragms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
- G01L19/0627—Protection against aggressive medium in general
- G01L19/0645—Protection against aggressive medium in general using isolation membranes, specially adapted for protection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/04—Corrosion probes
Abstract
Description
・ 電気抵抗(ER)
・ リニア分極抵抗(LPR)
・ ガルバニー電流(ZRA)
・ 水素貫通力
・ 微生物
・ 砂/浸食
Claims (22)
- 腐蝕性物質に晒され、腐蝕に応じて撓むように構成された第1素材からなる第1メンブレンと、
腐蝕性物質に晒され、腐蝕に応じて撓むように構成された第2素材からなる第2メンブレンと、
第1および第2メンブレンの少なくとも一方の圧力および腐蝕量の関数として第1および第2メンブレンの少なくとも一方の撓み量を計測するように構成され、第1および第2メンブレンの少なくとも一方に接続されて動作する圧力センサとを具備した腐蝕レート計測システム。 - 前記第1および第2素材が同じである請求項1の腐蝕レート計測システム。
- 前記第1および第2素材が異なる請求項1の腐蝕レート計測システム。
- 前記第1および第2素材が異なる厚みである請求項1の腐蝕レート計測システム。
- 前記第1および第2素材が異なる表面領域を有する請求項1の腐蝕レート計測システム。
- 前記圧力センサの第1メンブレンに接続された第1流体充填通路を含む請求項1の腐蝕レート計測システム。
- 前記圧力センサの第2メンブレンに接続された第2流体充填通路を含む請求項6の腐蝕レート計測システム。
- 前記圧力センサが、前記第1および第2メンブレンに接続された差圧センサを含む請求項1の腐蝕レート計測システム。
- 前記圧力センサが、第1メンブレンと動作可能に接続された第1圧力センサおよび第2メンブレンと動作可能に接続された第2圧力センサを含む請求項1の腐蝕レート計測システム。
- 前記メンブレンが、圧力センサの一部を被覆する犠牲被膜を含む請求項1の腐蝕レート計測システム。
- 前記第1メンブレンが延長チューブを含む請求項1の腐蝕レート計測システム。
- 前記第2メンブレンが延長チューブを含む請求項1の腐蝕レート計測システム。
- 第1および第2メンブレンの少なくとも一方は、少なくとも部分的に空洞を囲む膜を含み、前記空洞の容量が腐食の関数として変化する請求項1の腐蝕レート計測システム。
- 第1および第2メンブレンは、少なくとも部分的に第1および第2空洞をそれぞれ囲む膜を含み、前記各空洞の容量が、第1メンブレンの与えられた圧力および腐食の少なくとも一つの関数として変化する請求項1の腐蝕レート計測システム。
- 前記圧力センサは、与えられた圧力の関数として変化する容量に関する出力を供給する請求項1の腐蝕レート計測システム。
- 背圧が第1および第2メンブレンの少なくとも一方に供給される請求項1の腐蝕レート計測システム。
- 第1メンブレンが、前記圧力センサから離れたリモートシール内に保持された請求項1の腐蝕レート計測システム。
- ハウジングを含み、第1メンブレンが当該ハウジング内で保持された請求項1の腐蝕レート計測システム。
- 前記第1および第2メンブレンは、プロセスパイピングのフランンジ間に設置されるように適用されたリング挿入物により実施される請求項1の腐蝕レート計測システム。
- プロセス流体内に延びるように構成され、第1および第2メンブレンが保持されるプロセス拡張部を含む請求項1の腐蝕レート計測システム。
- 前記圧力センサがストレンゲージセンサを含む請求項1の腐蝕レート計測システム。
- 前記圧力センサは、付与される圧力に応じて電気抵抗が変化する請求項1の腐蝕レート計測システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461953173P | 2014-03-14 | 2014-03-14 | |
US61/953,173 | 2014-03-14 | ||
PCT/US2015/020354 WO2015138843A1 (en) | 2014-03-14 | 2015-03-13 | Corrosion rate measurement |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017509885A true JP2017509885A (ja) | 2017-04-06 |
JP6329639B2 JP6329639B2 (ja) | 2018-05-23 |
Family
ID=52808132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016557291A Active JP6329639B2 (ja) | 2014-03-14 | 2015-03-13 | 腐蝕レート計測システム |
Country Status (8)
Country | Link |
---|---|
US (1) | US9891161B2 (ja) |
EP (1) | EP3117202B1 (ja) |
JP (1) | JP6329639B2 (ja) |
CN (2) | CN104914033B (ja) |
AU (1) | AU2015229218B2 (ja) |
CA (1) | CA2941012C (ja) |
RU (1) | RU2636408C1 (ja) |
WO (1) | WO2015138843A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101996987B1 (ko) * | 2018-07-09 | 2019-07-08 | 한국원자력연구원 | 압력 트랜스미터 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9442031B2 (en) | 2013-06-28 | 2016-09-13 | Rosemount Inc. | High integrity process fluid pressure probe |
US9459170B2 (en) | 2013-09-26 | 2016-10-04 | Rosemount Inc. | Process fluid pressure sensing assembly for pressure transmitters subjected to high working pressure |
JP6329639B2 (ja) | 2014-03-14 | 2018-05-23 | ローズマウント インコーポレイテッド | 腐蝕レート計測システム |
US9638600B2 (en) | 2014-09-30 | 2017-05-02 | Rosemount Inc. | Electrical interconnect for pressure sensor in a process variable transmitter |
US10830689B2 (en) | 2014-09-30 | 2020-11-10 | Rosemount Inc. | Corrosion rate measurement using sacrificial probe |
US9816889B2 (en) * | 2015-01-30 | 2017-11-14 | Omega Engineering, Inc. | Differential pressure sensing device with overload protection |
DE102015207895A1 (de) * | 2015-04-29 | 2016-11-03 | Continental Automotive Gmbh | Verfahren zur Überwachung eines elektronischen Steuergeräts und Steuergerät für ein Kraftfahrzeug |
US10190968B2 (en) | 2015-06-26 | 2019-01-29 | Rosemount Inc. | Corrosion rate measurement with multivariable sensor |
JP2017156098A (ja) * | 2016-02-29 | 2017-09-07 | アズビル株式会社 | 圧力センサ状態検出方法およびシステム |
RU180595U1 (ru) * | 2017-12-29 | 2018-06-19 | Акционерное Общество "Научно-Исследовательский И Проектно-Конструкторский Институт Энергетических Технологий "Атомпроект" | Устройство для определения скорости коррозии |
RU182545U1 (ru) * | 2018-05-23 | 2018-08-22 | Общество с ограниченной ответственностью "ЭнергоТехКомплект" | Устройство определения скорости коррозии образцов |
CN109297899B (zh) * | 2018-11-28 | 2019-09-10 | 东南大学 | 一种拉索腐蚀传感器 |
RU2747078C1 (ru) * | 2019-12-27 | 2021-04-26 | Общество С Ограниченной Ответственностью "Газпром Добыча Надым" | Способ исследования скорости коррозии трубопровода |
EP3919889A3 (en) * | 2020-06-01 | 2021-12-15 | Captain Corrosion OÜ | Corrosion monitoring system |
CN111912777B (zh) * | 2020-07-15 | 2022-03-01 | 中国核动力研究设计院 | 一种高温高压电化学实验用样品固定装置及其安装方法 |
RU205642U1 (ru) * | 2021-04-21 | 2021-07-26 | Федеральное государственное автономное образовательное учреждение высшего образования "Южно-Уральский государственный университет (национальный исследовательский университет)" ФГАОУ ВО "ЮУрГУ (НИУ)" | Выносная мембрана с функцией диагностики технического состояния разделительной диафрагмы |
CN114323354B (zh) * | 2021-12-08 | 2023-11-03 | 中国电子产品可靠性与环境试验研究所((工业和信息化部电子第五研究所)(中国赛宝实验室)) | 压力变送器的补偿方法、装置和计算机设备 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4046010A (en) * | 1976-11-12 | 1977-09-06 | Beckman Instruments, Inc. | Pressure transducer with welded tantalum diaphragm |
JPS5365783A (en) * | 1976-11-24 | 1978-06-12 | Nippon Steel Corp | Corrosion loss measuring method for metal in corrosive environment |
JPH02108940A (ja) * | 1988-10-18 | 1990-04-20 | Honda Motor Co Ltd | ゴムホース劣化測定方法 |
JPH11501123A (ja) * | 1995-02-28 | 1999-01-26 | ローズマウント インコーポレイテッド | 圧力センサおよび圧力トランスミッタ |
JPH11512827A (ja) * | 1995-10-03 | 1999-11-02 | エヌティー インターナショナル インコーポレーテッド | 非汚染性本体を有する圧力センサモジュール |
JP2002502494A (ja) * | 1996-07-17 | 2002-01-22 | テキサコ デベロプメント コーポレーション | 腐食監視システム |
US20050150279A1 (en) * | 2004-01-08 | 2005-07-14 | Taber Bruce E. | Pressure-based fluid corrosion/erosion protection apparatus and associated methods |
JP2007021996A (ja) * | 2005-07-20 | 2007-02-01 | Fujifilm Holdings Corp | 液体吐出ヘッド、画像形成装置及び圧力調整方法 |
US20080141780A1 (en) * | 2006-12-01 | 2008-06-19 | Wavering Thomas A | Sensors, methods and systems for determining physical effects of a fluid |
JP2008261652A (ja) * | 2007-04-10 | 2008-10-30 | Nippon Steel Corp | 腐食量測定センサ |
JP2009250110A (ja) * | 2008-04-07 | 2009-10-29 | Takuma Co Ltd | 伸縮継手の劣化検知システム |
JP2010523999A (ja) * | 2007-04-13 | 2010-07-15 | ローズマウント インコーポレイテッド | チタン基超弾性合金を用いた圧力及び機械式センサ |
JP2012093175A (ja) * | 2010-10-26 | 2012-05-17 | Ihi Corp | 腐食試験装置及び腐食試験方法 |
Family Cites Families (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2976123A (en) | 1958-03-24 | 1961-03-21 | Pure Oil Co | Corrosion-measuring apparatus |
JPS5624510A (en) | 1979-08-08 | 1981-03-09 | Ebara Corp | Monitoring method for decrease of wall thickness |
US4468613A (en) | 1981-11-27 | 1984-08-28 | Texaco Inc. | Apparatus for detecting corrosion rate |
US4506540A (en) | 1983-01-24 | 1985-03-26 | Union Oil Company Of California | Liquid sensor and the use thereof in controlling the corrosion of pipelines |
JPS61177783A (ja) | 1985-02-04 | 1986-08-09 | Nissan Motor Co Ltd | 半導体圧力センサ |
DE3762924D1 (de) | 1986-03-26 | 1990-06-28 | Central Electr Generat Board | Korrosionspruefgeraet. |
US5061846A (en) | 1989-05-11 | 1991-10-29 | Conoco Inc. | Detecting disturbance using optical gap sensing |
FR2650389B1 (fr) | 1989-07-27 | 1993-03-26 | Sextant Avionique | Dispositif de mesure de deformation d'une membrane |
JPH03183946A (ja) | 1989-12-13 | 1991-08-09 | Hitachi Ltd | 腐食検出方法及び装置 |
US5253674A (en) | 1990-04-19 | 1993-10-19 | Long Manufacturing Limited | Coolant corrosiveness indicator |
CA2146464C (en) | 1990-04-19 | 1999-11-02 | Charles S. Argyle | Coolant corrosiveness indicator |
US5295395A (en) | 1991-02-07 | 1994-03-22 | Hocker G Benjamin | Diaphragm-based-sensors |
US5301001A (en) | 1992-02-12 | 1994-04-05 | Center For Innovative Technology | Extrinsic fiber optic displacement sensors and displacement sensing systems |
US5854557A (en) | 1993-04-16 | 1998-12-29 | Tiefnig; Eugen | Corrosion measurement system |
FR2711797B1 (fr) * | 1993-10-29 | 1996-01-12 | Inst Francais Du Petrole | Dispositif de surveillance du vieillissement de fluides. |
US5447073A (en) | 1994-02-04 | 1995-09-05 | The Foxboro Company | Multimeasurement replaceable vortex sensor |
US5571955A (en) | 1995-04-06 | 1996-11-05 | Cc Technologies Systems, Inc. | Monitoring of stress corrosion cracking |
US5731523A (en) | 1996-03-22 | 1998-03-24 | Aeroquip Corporation | Hose fatigue indicator |
WO1999034176A1 (fr) | 1997-12-26 | 1999-07-08 | Ngk Insulators, Ltd. | Detecteur de masse a deux tetes et procede de detection de masse |
JP4183789B2 (ja) | 1998-01-14 | 2008-11-19 | 株式会社堀場製作所 | 物理現象および/または化学現象の検出装置 |
JP3545269B2 (ja) | 1998-09-04 | 2004-07-21 | 日本碍子株式会社 | 質量センサ及び質量検出方法 |
US6426796B1 (en) | 1998-09-28 | 2002-07-30 | Luna Innovations, Inc. | Fiber optic wall shear stress sensor |
JP3521243B2 (ja) | 1998-10-28 | 2004-04-19 | 横河電機株式会社 | 圧力測定装置 |
JP2000171386A (ja) | 1998-12-08 | 2000-06-23 | Hitachi Ltd | 腐食センサ |
MXPA01005642A (es) | 1998-12-10 | 2003-07-14 | Baker Hughes Inc | Tecnica de ruido electroquimico para corrosion. |
US6571639B1 (en) | 1999-03-01 | 2003-06-03 | Luna Innovations, Inc. | Fiber optic system |
JP3854422B2 (ja) | 1999-03-18 | 2006-12-06 | 住友重機械工業株式会社 | 応力腐食割れ検知用電極センサおよび応力腐食割れモニター装置 |
JP2001004527A (ja) | 1999-06-24 | 2001-01-12 | Hitachi Ltd | 腐食環境監視用き裂センサ |
US6341185B1 (en) | 1999-08-26 | 2002-01-22 | Luna Innovations, Inc. | Extrinisic optical waveguide sensors |
US6383451B1 (en) * | 1999-09-09 | 2002-05-07 | Korea Gas Corporation | Electric resistance sensor for measuring corrosion rate |
EP1240499B1 (en) | 1999-12-10 | 2019-04-10 | METRICORR ApS | Method and apparatus for measuring accumulated and instant rate of material loss or material gain |
CN1312471C (zh) | 2000-02-14 | 2007-04-25 | 栗田工业株式会社 | 水系统的水处理方法 |
US6671055B1 (en) | 2000-04-13 | 2003-12-30 | Luna Innovations, Inc. | Interferometric sensors utilizing bulk sensing mediums extrinsic to the input/output optical fiber |
GB0020177D0 (en) | 2000-08-17 | 2000-10-04 | Psl Technology Ltd | Intelligent sensor depositor |
JP2002277339A (ja) | 2001-03-21 | 2002-09-25 | Yokogawa Electric Corp | 差圧測定装置 |
DE10131405A1 (de) | 2001-06-28 | 2003-03-13 | Endress & Hauser Gmbh & Co Kg | Vorrichtung mit vorausschauender Korrosionsüberwachung |
US6843135B2 (en) | 2002-06-28 | 2005-01-18 | Vista Engineering Technologies Llc | Method and apparatus for remotely monitoring corrosion using corrosion coupons |
GB0222658D0 (en) * | 2002-10-01 | 2002-11-06 | Bae Systems Plc | Corrosion sensing microsensors |
FR2852391B1 (fr) | 2003-03-11 | 2005-09-09 | Oxand | Procede et systeme pour surveiller(monitoring) le comportement d'une tuyauterie contenant un fluide sous pression |
WO2005010522A2 (en) | 2003-07-18 | 2005-02-03 | Rosemount Inc. | Process diagnostics |
US7034553B2 (en) | 2003-12-05 | 2006-04-25 | Prodont, Inc. | Direct resistance measurement corrosion probe |
US20050151546A1 (en) | 2004-01-08 | 2005-07-14 | Taber Bruce E. | Electrically-based fluid corrosion/erosion protection apparatus and associated methods |
JP4708711B2 (ja) | 2004-02-03 | 2011-06-22 | 株式会社デンソー | 圧力センサ |
JP4511844B2 (ja) | 2004-02-05 | 2010-07-28 | 横河電機株式会社 | 圧力センサ及び圧力センサの製造方法 |
US7024918B2 (en) | 2004-02-19 | 2006-04-11 | General Electric Company | Apparatus and methods for dynamically pressure testing an article |
US7866211B2 (en) | 2004-07-16 | 2011-01-11 | Rosemount Inc. | Fouling and corrosion detector for process control industries |
JP4185477B2 (ja) | 2004-07-23 | 2008-11-26 | 長野計器株式会社 | 圧力センサ |
US20060125493A1 (en) | 2004-12-13 | 2006-06-15 | Materials Modification, Inc. | Corrosion sensor and method of monitoring corrosion |
US7295131B2 (en) | 2005-01-07 | 2007-11-13 | Rosemount Inc. | Diagnostic system for detecting rupture or thinning of diaphragms |
JP2006322783A (ja) | 2005-05-18 | 2006-11-30 | Dainippon Screen Mfg Co Ltd | 圧力センサおよび基板処理装置 |
CN1699191A (zh) | 2005-05-25 | 2005-11-23 | 天津化工研究设计院 | 一种锅炉水处理药剂及设备的阻垢缓蚀性能测试方法 |
US7515781B2 (en) | 2005-07-22 | 2009-04-07 | Exxonmobil Research And Engineering Company | Fiber optic, strain-tuned, material alteration sensor |
US7204128B1 (en) | 2005-10-05 | 2007-04-17 | James Z T Liu | Engine wear and oil quality sensor |
US20070120572A1 (en) | 2005-11-30 | 2007-05-31 | Weiguo Chen | Smart coupon for realtime corrosion detection |
US7681449B2 (en) | 2006-02-28 | 2010-03-23 | Exxonmobil Research And Engineering Company | Metal loss rate sensor and measurement using a mechanical oscillator |
WO2007126491A2 (en) | 2006-03-31 | 2007-11-08 | Davidson Instruments, Inc. | Differential pressure transducer configurations including displacement sensor |
RU66043U1 (ru) * | 2007-02-02 | 2007-08-27 | Федор Федорович Чаусов | Индикатор коррозии |
US8683861B2 (en) | 2007-08-02 | 2014-04-01 | Nxp, B.V. | Humidity sensor based on progressive corrosion of exposed material |
CN201218797Y (zh) | 2008-04-03 | 2009-04-08 | 中国石油天然气股份有限公司 | 自恒定高压静态腐蚀率测定仪 |
EP2124034A1 (en) | 2008-05-20 | 2009-11-25 | BAE Systems PLC | Corrosion sensors |
US7814798B2 (en) | 2008-09-17 | 2010-10-19 | P I Components Corporation | Diaphragm structure and method of manufacturing a diaphragm structure |
GB201117707D0 (en) | 2011-10-13 | 2011-11-23 | Maggs Tony | Stimulator |
US10768092B2 (en) | 2013-09-27 | 2020-09-08 | Luna Innovations Incorporated | Measurement systems and methods for corrosion testing of coatings and materials |
JP6329639B2 (ja) | 2014-03-14 | 2018-05-23 | ローズマウント インコーポレイテッド | 腐蝕レート計測システム |
US10830689B2 (en) | 2014-09-30 | 2020-11-10 | Rosemount Inc. | Corrosion rate measurement using sacrificial probe |
-
2015
- 2015-03-13 JP JP2016557291A patent/JP6329639B2/ja active Active
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- 2015-03-16 CN CN201520148367.8U patent/CN204758457U/zh not_active Expired - Fee Related
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4046010A (en) * | 1976-11-12 | 1977-09-06 | Beckman Instruments, Inc. | Pressure transducer with welded tantalum diaphragm |
JPS5365783A (en) * | 1976-11-24 | 1978-06-12 | Nippon Steel Corp | Corrosion loss measuring method for metal in corrosive environment |
JPH02108940A (ja) * | 1988-10-18 | 1990-04-20 | Honda Motor Co Ltd | ゴムホース劣化測定方法 |
JPH11501123A (ja) * | 1995-02-28 | 1999-01-26 | ローズマウント インコーポレイテッド | 圧力センサおよび圧力トランスミッタ |
JPH11512827A (ja) * | 1995-10-03 | 1999-11-02 | エヌティー インターナショナル インコーポレーテッド | 非汚染性本体を有する圧力センサモジュール |
JP2002502494A (ja) * | 1996-07-17 | 2002-01-22 | テキサコ デベロプメント コーポレーション | 腐食監視システム |
US20050150279A1 (en) * | 2004-01-08 | 2005-07-14 | Taber Bruce E. | Pressure-based fluid corrosion/erosion protection apparatus and associated methods |
JP2007021996A (ja) * | 2005-07-20 | 2007-02-01 | Fujifilm Holdings Corp | 液体吐出ヘッド、画像形成装置及び圧力調整方法 |
US20080141780A1 (en) * | 2006-12-01 | 2008-06-19 | Wavering Thomas A | Sensors, methods and systems for determining physical effects of a fluid |
JP2008261652A (ja) * | 2007-04-10 | 2008-10-30 | Nippon Steel Corp | 腐食量測定センサ |
JP2010523999A (ja) * | 2007-04-13 | 2010-07-15 | ローズマウント インコーポレイテッド | チタン基超弾性合金を用いた圧力及び機械式センサ |
JP2009250110A (ja) * | 2008-04-07 | 2009-10-29 | Takuma Co Ltd | 伸縮継手の劣化検知システム |
JP2012093175A (ja) * | 2010-10-26 | 2012-05-17 | Ihi Corp | 腐食試験装置及び腐食試験方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101996987B1 (ko) * | 2018-07-09 | 2019-07-08 | 한국원자력연구원 | 압력 트랜스미터 |
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JP6329639B2 (ja) | 2018-05-23 |
US20150260633A1 (en) | 2015-09-17 |
CN104914033B (zh) | 2018-07-24 |
CN104914033A (zh) | 2015-09-16 |
AU2015229218B2 (en) | 2017-12-07 |
WO2015138843A1 (en) | 2015-09-17 |
CA2941012C (en) | 2019-05-21 |
EP3117202B1 (en) | 2019-01-02 |
CN204758457U (zh) | 2015-11-11 |
AU2015229218A1 (en) | 2016-09-08 |
CA2941012A1 (en) | 2015-09-17 |
EP3117202A1 (en) | 2017-01-18 |
US9891161B2 (en) | 2018-02-13 |
RU2636408C1 (ru) | 2017-11-23 |
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