JP6393750B2 - 蒸気発生器管プローブ - Google Patents
蒸気発生器管プローブ Download PDFInfo
- Publication number
- JP6393750B2 JP6393750B2 JP2016516788A JP2016516788A JP6393750B2 JP 6393750 B2 JP6393750 B2 JP 6393750B2 JP 2016516788 A JP2016516788 A JP 2016516788A JP 2016516788 A JP2016516788 A JP 2016516788A JP 6393750 B2 JP6393750 B2 JP 6393750B2
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- JP
- Japan
- Prior art keywords
- probe
- steam generator
- generator tube
- tube
- heat transfer
- Prior art date
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- 239000000523 sample Substances 0.000 title claims description 304
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- 238000012546 transfer Methods 0.000 description 71
- 239000007789 gas Substances 0.000 description 37
- 239000002826 coolant Substances 0.000 description 21
- 239000011162 core material Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 239000012530 fluid Substances 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
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- 238000010248 power generation Methods 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
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- 239000011324 bead Substances 0.000 description 2
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
- G01N27/9013—Arrangements for scanning
- G01N27/902—Arrangements for scanning by moving the sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/16—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being hot liquid or hot vapour, e.g. waste liquid, waste vapour
- F22B1/162—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being hot liquid or hot vapour, e.g. waste liquid, waste vapour in combination with a nuclear installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
- F22B37/003—Maintenance, repairing or inspecting equipment positioned in or via the headers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Plasma & Fusion (AREA)
Description
Claims (11)
- 蒸気発生器管プローブであって、
プローブヘッドと、
プローブシャフトと
を含み、
前記プローブヘッドは、
蒸気発生器管の中に入るべく構成された、前記プローブヘッドの近位部分におけるプローブ先端と、
前記プローブヘッドの遠位部分における電子プローブと、
前記プローブ先端を前記電子プローブに結合する第1の可撓性導管と
を含み、
前記第1の可撓性導管は、第1の複数のインターロック部分を含み、
前記第1の複数のインターロック部分からの各インターロック部分は、前記第1の複数のインターロック部分からの少なくとも一つの隣接するインターロック部分に対して可動に取り付けられ、
前記プローブシャフトは、前記プローブヘッドの遠位部分に結合されて第2の可撓性導管を含み、
前記第2の可撓性導管は、第2の複数のインターロック部分を含み、
前記第2の複数のインターロック部分からの各インターロック部分は、少なくとも一つの隣接するインターロック部分に対して可動に取り付けられ、
前記プローブシャフトは、前記蒸気発生器管の内側表面と前記プローブシャフトとの摩擦を低減する隆起表面を含む蒸気発生器管プローブ。 - 前記プローブヘッドの遠位端又はこれに隣接したところから前記プローブシャフトを通って延びるケーブルをさらに含む請求項1の蒸気発生器管プローブ。
- 前記ケーブルはマルチストランドケーブルを含む請求項2の蒸気発生器管プローブ。
- 前記第1の可撓性導管及び前記第2の可撓性導管はそれぞれが、ステンレス鋼スクエアロック導管を含む請求項1の蒸気発生器管プローブ。
- 前記電子プローブは渦流試験プローブを含む請求項1の蒸気発生器管プローブ。
- 前記渦流試験プローブは自己参照型ボビンコイルプローブを含む請求項5の蒸気発生器管プローブ。
- 前記蒸気発生器管プローブの前記蒸気発生器管の中への推進は、前記蒸気発生器管の中へと循環される気体の流れによって補助される請求項1の蒸気発生器管プローブ。
- 前記気体の圧力又は流速が前記摩擦に基づいて調整される請求項7の蒸気発生器管プローブ。
- 前記プローブシャフト及び/又は前記プローブヘッドの内部容積の少なくとも一部分を通って延びるコアをさらに含む請求項1の蒸気発生器管プローブ。
- 前記コアは、前記蒸気発生器管プローブに対して軸方向の強度及び/又は剛性を与える請求項9の蒸気発生器管プローブ。
- 前記コアはワイヤから形成される請求項9又は10の蒸気発生器管プローブ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361829738P | 2013-05-31 | 2013-05-31 | |
US61/829,738 | 2013-05-31 | ||
PCT/US2014/039825 WO2014193976A1 (en) | 2013-05-31 | 2014-05-28 | Inspecting a steam generator |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016520840A JP2016520840A (ja) | 2016-07-14 |
JP2016520840A5 JP2016520840A5 (ja) | 2017-07-06 |
JP6393750B2 true JP6393750B2 (ja) | 2018-09-19 |
Family
ID=51984394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016516788A Active JP6393750B2 (ja) | 2013-05-31 | 2014-05-28 | 蒸気発生器管プローブ |
Country Status (10)
Country | Link |
---|---|
US (1) | US9588082B2 (ja) |
EP (1) | EP3005375B1 (ja) |
JP (1) | JP6393750B2 (ja) |
KR (1) | KR102285375B1 (ja) |
CN (1) | CN105308686B (ja) |
BR (1) | BR112015029823A2 (ja) |
CA (1) | CA2911646C (ja) |
HK (1) | HK1216205A1 (ja) |
PL (1) | PL3005375T3 (ja) |
WO (1) | WO2014193976A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10746697B2 (en) * | 2017-03-29 | 2020-08-18 | Westinghouse Electric Company Llc | Position-based sampling for eddy current inspection of steam generator tubes |
US10755826B2 (en) | 2017-11-10 | 2020-08-25 | Nugen, Llc | Integrated system for converting nuclear energy into electrical, rotational, and thermal energy |
CN109975392B (zh) * | 2017-12-27 | 2023-09-08 | 核动力运行研究所 | 一种用于检测探头推进器与探头定位器同步的装置及方法 |
CN110504038B (zh) * | 2018-05-16 | 2023-05-26 | 中国核工业第五建设有限公司 | 一种核岛蒸汽发生器的支撑组件 |
US11499941B2 (en) | 2018-12-12 | 2022-11-15 | Zetec, Inc. | Eddy current probe |
JP7360990B2 (ja) * | 2020-04-24 | 2023-10-13 | 三菱重工業株式会社 | 蒸気発生器の検査装置、及び、蒸気発生器の検査方法 |
KR102570119B1 (ko) * | 2021-02-02 | 2023-08-22 | 한국수력원자력 주식회사 | 판쉘형 증기 발생기 검사 장치 |
US11421589B1 (en) | 2021-05-18 | 2022-08-23 | Nugen, Llc | Integrated system for converting nuclear energy into electrical, mechanical, and thermal energy |
Family Cites Families (74)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3105548A (en) * | 1960-03-24 | 1963-10-01 | Camco Inc | Tubing nipple and selector tool |
US3786684A (en) * | 1971-12-27 | 1974-01-22 | Automation Ind Inc | Pipeline inspection pig |
US3906358A (en) * | 1973-11-12 | 1975-09-16 | Combustion Eng | Probe train including a flaw detector and a radiation responsive recording means with alignment means having a natural curved cast |
US3911750A (en) * | 1974-02-04 | 1975-10-14 | Babcock & Wilcox Co | Apparatus for the internal inspection of tubular conduits |
DE3122660C2 (de) | 1981-06-06 | 1986-06-19 | Brown Boveri Reaktor GmbH, 6800 Mannheim | Einrichtung zur Inspektion und/oder zur Reparatur der Rohre eines Dampferzeugers einer Kernkraftanlage |
US4814702A (en) | 1984-05-31 | 1989-03-21 | Westinghouse Electric Corp. | Process for accurately determining the position of the edges of support plates in steam generators |
US4668912A (en) | 1985-02-05 | 1987-05-26 | Westinghouse Electric Corp. | Eddy current inspection probe and method for assembling same |
US4704577A (en) | 1986-04-18 | 1987-11-03 | Westinghouse Electric Corp. | Eddy currents probe for measuring a gap between a tube and an antivibration bar |
US4763274A (en) | 1986-06-24 | 1988-08-09 | Westinghouse Electric Corp. | Machine implemented analysis eddy current data |
US4855677A (en) | 1988-03-11 | 1989-08-08 | Westinghouse Electric Corp. | Multiple coil eddy current probe and method of flaw detection |
SU1722252A3 (ru) * | 1988-06-15 | 1992-03-23 | Сименс Аг (Фирма) | Устройство дл вихретокового контрол труб теплообменника с трубами U-образной формы |
US5017761A (en) | 1989-01-18 | 1991-05-21 | Westinghouse Electric Corp. | Fiber-optic heater probe assembly for heat treating metallic conduits |
US5023549A (en) * | 1989-03-07 | 1991-06-11 | Electric Power Research Institute, Inc. | Eddy current probe with sensor supporting expandable elastic membrane for inspecting hollow cylindrical structures |
US4937524A (en) | 1989-04-24 | 1990-06-26 | The Babcock & Wilcox Company | Rotating eddy current roller head for inspecting tubing |
US5105876A (en) * | 1989-07-06 | 1992-04-21 | Westinghouse Electric Corp. | Multiple-unit probe pusher and system for driving eddy current inspection probes in the heat exchanger tubes of a nuclear steam generator |
US5025215A (en) * | 1989-08-16 | 1991-06-18 | Westinghouse Electric Corp. | Support equipment for a combination eddy current and ultrasonic testing probe for inspection of steam generator tubing |
US5068608A (en) | 1989-10-30 | 1991-11-26 | Westinghouse Electric Corp. | Multiple coil eddy current probe system and method for determining the length of a discontinuity |
US5174165A (en) * | 1990-08-13 | 1992-12-29 | Westinghouse Electric Corp. | Flexible delivery system for a rotatable probe |
US5134367A (en) | 1991-03-19 | 1992-07-28 | The Babcock & Wilcox Company | Rotating eddy current roller head for inspecting and profiling tubing having two separate cross wound coils |
US5256966A (en) | 1991-04-19 | 1993-10-26 | Combustion Engineering, Inc. | Method for detecting flaws in a steam generator tube using a flexible eddy current probe having coil bank switching |
US5265129A (en) * | 1992-04-08 | 1993-11-23 | R. Brooks Associates, Inc. | Support plate inspection device |
US5408883A (en) | 1992-06-09 | 1995-04-25 | Westinghouse Electric Corporation | Remotely operated diagnostic tube sampling device and method of sampling |
TW239214B (en) * | 1993-09-30 | 1995-01-21 | Combustion Eng | Multi-tube high speed rotating probe |
WO1996017695A1 (en) | 1994-12-07 | 1996-06-13 | Foster-Miller, Inc. | Deployment system for an upper bundle steam generator cleaning/inspection device |
US5606792A (en) | 1994-09-13 | 1997-03-04 | B & W Nuclear Technologies | Hydraulic expander assembly and control system for sleeving heat exchanger tubes |
US5667252A (en) | 1994-09-13 | 1997-09-16 | Framatome Technologies, Inc. | Internal sleeve with a plurality of lands and teeth |
JPH08240568A (ja) * | 1995-03-03 | 1996-09-17 | Genshiryoku Eng:Kk | 渦電流探傷プローブ |
US5767410A (en) | 1996-03-19 | 1998-06-16 | Combustion Engineering, Inc. | Lamb wave ultrasonic probe for crack detection and measurement in thin-walled tubing |
US6145583A (en) | 1996-06-14 | 2000-11-14 | R. Brooks Associates, Inc. | Inspection device |
US5836199A (en) * | 1996-12-04 | 1998-11-17 | Zetec, Inc | Beaded shaft assembly |
FR2790087B1 (fr) * | 1999-02-19 | 2001-04-20 | Coflexip | Procede et dispositif de mesure in situ de la distance entre deux elements donnes dans une conduite tubulaire |
EP1031832A3 (de) * | 1999-02-23 | 2005-03-16 | intelligeNDT Systems & Services GmbH & Co. KG | Sonde und Verfahren für die zerstörungsfreie Werkstoffprüfung |
US6429649B1 (en) * | 1999-07-14 | 2002-08-06 | Westinghouse Electric Company Llc | Eddy current testing probe |
US6556012B2 (en) | 2000-01-21 | 2003-04-29 | Kabushiki Kaisha Toshiba | Magnetic resonance imaging apparatus |
US6519535B1 (en) | 2000-06-05 | 2003-02-11 | The University Of Chicago | Eddy current technique for predicting burst pressure |
FR2812067B1 (fr) * | 2000-07-18 | 2003-05-16 | Commissariat Energie Atomique | Robot mobile apte a travailler dans des tuyaux ou d'autres passages etroits |
KR100447482B1 (ko) | 2001-04-23 | 2004-09-07 | 한국원자력연구소 | 원자력발전소 증기발생기 전열관 균열의 관통 여부 판정및 관통길이 측정방법 |
US6823269B2 (en) | 2002-04-12 | 2004-11-23 | Westinghouse Electric Company Llc | Eddy current data union |
US6923078B2 (en) | 2002-12-17 | 2005-08-02 | Zetec, Inc. | Prestretched shafet for eddy current probe |
US7112963B2 (en) | 2003-04-11 | 2006-09-26 | Jeol Ltd. | NMR measurement method |
NZ529182A (en) * | 2003-12-20 | 2007-02-23 | Colin Brian Nicholson | Self-propelled vehicle for use in a conduit |
US7528599B2 (en) | 2004-05-21 | 2009-05-05 | Matrix Enterprises, Llc | Eddy current probe |
JP2006194666A (ja) * | 2005-01-12 | 2006-07-27 | Olympus Corp | 多極型プローブおよびこれを含む探傷装置 |
HRP20050154B1 (hr) * | 2005-02-18 | 2019-02-22 | Inetec-Institut Za Nuklearnu Tehnologiju D.O.O. | Sklop fleksibilnog bužira |
EP1738839B1 (en) | 2005-06-28 | 2009-08-26 | Sumitomo Metal Industries, Ltd. | Cold rolling process for metal tubes |
CA2550913C (en) | 2005-06-28 | 2009-01-13 | Sumitomo Metal Industries, Ltd. | Cold rolling process for metal tubes |
KR100562358B1 (ko) | 2005-07-20 | 2006-03-20 | 한국원자력연구소 | 열교환기의 전열관 상태 검출 장치 및 그 방법 |
JP4161114B2 (ja) | 2005-09-09 | 2008-10-08 | 独立行政法人 日本原子力研究開発機構 | 管路検査用プローブ |
WO2007119817A1 (ja) | 2006-04-14 | 2007-10-25 | Sumitomo Metal Industries, Ltd. | 管の矯正方法およびその矯正方法を用いた管の製造方法 |
JP2007322361A (ja) | 2006-06-05 | 2007-12-13 | Hitachi Ltd | 核磁気共鳴装置用プローブ及び核磁気共鳴装置 |
US7405558B2 (en) | 2006-07-10 | 2008-07-29 | Areva Np, Inc. | Steam generator mapping with reflections of eddy current signal |
US7733084B1 (en) | 2006-07-19 | 2010-06-08 | O'dell Tom | Eddy current acquisition system |
JP5232379B2 (ja) | 2006-11-09 | 2013-07-10 | 株式会社日立製作所 | Nmr計測用プローブ、およびそれを用いたnmr装置 |
US7587942B2 (en) | 2006-11-29 | 2009-09-15 | General Electric Company | Ultrasonic inspection crawler and method for inspecting welds of jet pumps in a nuclear reactor vessel |
JP4408296B2 (ja) | 2007-02-27 | 2010-02-03 | 株式会社日立製作所 | Nmr装置 |
JP2008233025A (ja) | 2007-03-23 | 2008-10-02 | Hitachi Ltd | Nmr計測装置 |
JP4427075B2 (ja) | 2007-08-21 | 2010-03-03 | 株式会社日立製作所 | 超電導線材、その製造方法、核磁気共鳴装置プローブ用アンテナコイル及びそれを用いた核磁気共鳴装置システム |
JP4394716B2 (ja) | 2007-11-14 | 2010-01-06 | 株式会社日立製作所 | Nmr計測用プローブ |
US7711499B2 (en) | 2007-12-11 | 2010-05-04 | Westinghouse Electric Co Llc | Eddy current data interpolation/extrapolation |
CN102422155A (zh) | 2009-05-14 | 2012-04-18 | 西屋电气有限责任公司 | 无线管检查系统 |
AR077219A1 (es) | 2009-06-25 | 2011-08-10 | Ca Atomic Energy Ltd | Aparato y metodo para medir depositos dentro de un tubo |
US8527216B2 (en) | 2009-07-24 | 2013-09-03 | Areva Np Inc | Eddy current for the characterization of broached tube support plate blockage |
US8390278B2 (en) | 2009-10-20 | 2013-03-05 | Westinghouse Electric Company Llc | Eddy current inspection probe for inspecting the interior of a tubular member |
US8581577B2 (en) * | 2010-07-12 | 2013-11-12 | General Electric Company | Low row steam generator inspection probe |
US8794083B2 (en) * | 2010-07-12 | 2014-08-05 | General Electric Company | Low row steam generator inspection probe |
US20120006133A1 (en) * | 2010-07-12 | 2012-01-12 | General Electric Company | Low row steam generator inspection probe |
KR101160662B1 (ko) * | 2010-08-30 | 2012-06-28 | 한국원자력연구원 | 나선형 튜브의 내면 검사용 센서 안내장치 |
US8301401B2 (en) | 2010-08-31 | 2012-10-30 | Babcock & Wilcox Technical Services Group, Inc. | Low profile encircling ultrasonic probe for the inspection of in-situ piping in immersion mode |
EP2597366A1 (en) * | 2011-06-30 | 2013-05-29 | General Electric Company | Inspection probe |
JP5905232B2 (ja) | 2011-10-20 | 2016-04-20 | 三菱重工業株式会社 | 挿通孔の閉塞率評価システム、閉塞率評価方法及び閉塞率評価プログラム |
US9395390B2 (en) | 2012-06-19 | 2016-07-19 | Westinghouse Electric Company Llc | Eddy current inspection probe |
JP5942700B2 (ja) | 2012-08-23 | 2016-06-29 | 国立大学法人京都大学 | 磁気共鳴信号検出用プローブ |
JP5942699B2 (ja) | 2012-08-23 | 2016-06-29 | 国立大学法人京都大学 | 磁気共鳴信号検出モジュール |
CN102903407B (zh) * | 2012-10-15 | 2015-05-20 | 中广核检测技术有限公司 | 核电站蒸汽发生器传热管柔性涡流检测探头 |
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2014
- 2014-05-28 WO PCT/US2014/039825 patent/WO2014193976A1/en active Application Filing
- 2014-05-28 KR KR1020157037174A patent/KR102285375B1/ko active IP Right Grant
- 2014-05-28 JP JP2016516788A patent/JP6393750B2/ja active Active
- 2014-05-28 EP EP14803892.0A patent/EP3005375B1/en active Active
- 2014-05-28 CN CN201480031297.6A patent/CN105308686B/zh active Active
- 2014-05-28 CA CA2911646A patent/CA2911646C/en active Active
- 2014-05-28 US US14/288,556 patent/US9588082B2/en active Active
- 2014-05-28 BR BR112015029823A patent/BR112015029823A2/pt not_active IP Right Cessation
- 2014-05-28 PL PL14803892T patent/PL3005375T3/pl unknown
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HK1216205A1 (zh) | 2016-10-21 |
CA2911646A1 (en) | 2014-12-04 |
CA2911646C (en) | 2023-03-28 |
EP3005375B1 (en) | 2021-03-03 |
WO2014193976A1 (en) | 2014-12-04 |
US9588082B2 (en) | 2017-03-07 |
EP3005375A4 (en) | 2017-01-25 |
PL3005375T3 (pl) | 2022-01-10 |
JP2016520840A (ja) | 2016-07-14 |
CN105308686A (zh) | 2016-02-03 |
BR112015029823A2 (pt) | 2017-07-25 |
KR102285375B1 (ko) | 2021-08-03 |
EP3005375A1 (en) | 2016-04-13 |
CN105308686B (zh) | 2019-06-11 |
US20140354273A1 (en) | 2014-12-04 |
KR20160014066A (ko) | 2016-02-05 |
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