JP6687708B2 - 改善された空間利用を有するmas−nmrロータシステム - Google Patents
改善された空間利用を有するmas−nmrロータシステム Download PDFInfo
- Publication number
- JP6687708B2 JP6687708B2 JP2018215648A JP2018215648A JP6687708B2 JP 6687708 B2 JP6687708 B2 JP 6687708B2 JP 2018215648 A JP2018215648 A JP 2018215648A JP 2018215648 A JP2018215648 A JP 2018215648A JP 6687708 B2 JP6687708 B2 JP 6687708B2
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- bearing
- stator
- radius
- rotor system
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/30—Sample handling arrangements, e.g. sample cells, spinning mechanisms
- G01R33/307—Sample handling arrangements, e.g. sample cells, spinning mechanisms specially adapted for moving the sample relative to the MR system, e.g. spinning mechanisms, flow cells or means for positioning the sample inside a spectrometer
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/46—NMR spectroscopy
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- High Energy & Nuclear Physics (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017220709.4 | 2017-11-20 | ||
| DE102017220709.4A DE102017220709B4 (de) | 2017-11-20 | 2017-11-20 | MAS-NMR-Rotorsystem mit verbesserter Raumnutzung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019109227A JP2019109227A (ja) | 2019-07-04 |
| JP2019109227A5 JP2019109227A5 (https=) | 2019-09-19 |
| JP6687708B2 true JP6687708B2 (ja) | 2020-04-28 |
Family
ID=64331783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018215648A Active JP6687708B2 (ja) | 2017-11-20 | 2018-11-16 | 改善された空間利用を有するmas−nmrロータシステム |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10830845B2 (https=) |
| EP (1) | EP3486670B1 (https=) |
| JP (1) | JP6687708B2 (https=) |
| CN (1) | CN109814052B (https=) |
| DE (1) | DE102017220709B4 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017220709B4 (de) * | 2017-11-20 | 2019-05-29 | Bruker Biospin Ag | MAS-NMR-Rotorsystem mit verbesserter Raumnutzung |
| CN117169795B (zh) * | 2023-11-02 | 2024-02-27 | 中国科学院精密测量科学与技术创新研究院 | 一种多通道分布式原位在场固体核磁共振加热装置及方法 |
| CN120824094B (zh) * | 2025-09-19 | 2026-02-03 | 岩超聚能(上海)科技有限公司 | 仿星器磁体 |
Family Cites Families (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4275350A (en) | 1979-05-29 | 1981-06-23 | Varian Associates, Inc. | Sample spinning mechanism for NMR probes |
| US4446430A (en) * | 1981-08-31 | 1984-05-01 | Monsanto Company | Sample spinner for nuclear magnetic resonance spectrometer |
| US4456882A (en) * | 1982-01-04 | 1984-06-26 | University Of South Carolina | High speed cylindrical nuclear magnetic resonance (NMR) sample spinner |
| US4511841A (en) * | 1982-06-17 | 1985-04-16 | Chemagnetics, Inc. | Method and apparatus for high speed magic angle spinning |
| JPS6136613A (ja) | 1984-07-26 | 1986-02-21 | Babcock Hitachi Kk | ス−トブロワ制御装置 |
| US4739270A (en) | 1986-06-03 | 1988-04-19 | Varian Associates, Inc. | High speed spinner for NMR spectrometer |
| US4806868A (en) | 1987-11-13 | 1989-02-21 | Varian Associates, Inc. | NMR spinner speed control |
| US4940942A (en) * | 1989-04-14 | 1990-07-10 | Bartuska Victor J | Method and apparatus for conducting variable-temperature solid state magnetic resonance spectroscopy |
| US5202633A (en) * | 1990-11-01 | 1993-04-13 | Doty Scientific, Inc. | High temperature nmr sample spinner |
| US5508615A (en) | 1991-02-25 | 1996-04-16 | Doty; F. David | Supersonic sample spinner |
| US5325059A (en) | 1992-03-26 | 1994-06-28 | Doty Scientific Inc. | DOR NMR sample spinner |
| US5289130A (en) * | 1992-07-31 | 1994-02-22 | Doty Scientific Inc. | NMR sample rotor cooling technique |
| JPH0814618A (ja) | 1994-06-27 | 1996-01-19 | Matsushita Seiko Co Ltd | レンジフード |
| JP3817747B2 (ja) | 1994-08-31 | 2006-09-06 | カシオ計算機株式会社 | 書体情報設定装置 |
| DE4442742C1 (de) * | 1994-12-01 | 1996-05-23 | Bruker Analytische Messtechnik | Probenkopf für die Kernresonanz-Spektroskopie |
| US5644235A (en) * | 1995-06-07 | 1997-07-01 | Varian Associates, Inc. | Use of audio signals for monitoring sample spinning speeds in nuclear magnetic spectrometers |
| AU725539B2 (en) * | 1996-12-23 | 2000-10-12 | Doty Scientific, Inc. | Thermal buffering of cross-coils in high-power NMR decoupling |
| US6054857A (en) | 1997-03-18 | 2000-04-25 | Doty Scientific, Inc. | NMR MAS sealing sample cells and methods |
| AU6564098A (en) * | 1997-03-20 | 1998-10-12 | F. David Doty | Hr mas nmr coils with magic angle capacitors |
| US6653832B2 (en) | 2001-03-09 | 2003-11-25 | Battelle Memorial Institute | Method for high resolution magnetic resonance analysis using magic angle technique |
| JP2003177172A (ja) | 2001-10-03 | 2003-06-27 | Jeol Ltd | 固体nmr測定用高速スピナー |
| US7081753B2 (en) * | 2004-07-26 | 2006-07-25 | Varian, Inc. | Multiple tuned scroll coil |
| US7170292B2 (en) * | 2004-10-20 | 2007-01-30 | Doty Scientific, Inc. | NMR MAS inflow bernoulli bearing |
| WO2006085261A2 (en) * | 2005-02-10 | 2006-08-17 | Doty Scientific, Inc. | Nmr cryomas probe for high-field wide-bore magnets |
| US7196521B2 (en) | 2005-03-29 | 2007-03-27 | Doty Scientific, Inc. | NMR MAS electret spin rate detection |
| DE102005039087B3 (de) * | 2005-08-04 | 2007-03-29 | Bruker Biospin Gmbh | Probenkopf für Kernresonanzmessungen |
| WO2008070430A1 (en) * | 2006-12-08 | 2008-06-12 | Doty Scientific, Inc. | Improved nmr cryomas probe for high-field wide-bore magnets |
| US7541807B2 (en) | 2007-07-19 | 2009-06-02 | Varian, Inc. | Rotor drive apparatus and methods utilizing center-fed radial-outflow gas |
| US8212565B2 (en) * | 2009-10-29 | 2012-07-03 | Bruker Biospin Corporation | NMR MAS rotor assembly with porous ceramic bearings |
| WO2012035162A2 (en) * | 2010-09-16 | 2012-03-22 | Ago Samoson | Nmr probeheads and methods with multi-functional sample rotation |
| JP6019515B2 (ja) * | 2012-05-15 | 2016-11-02 | 日本電子株式会社 | Nmr用試料管およびnmr装置 |
| US9062904B2 (en) * | 2012-10-23 | 2015-06-23 | Doty Scientific, Inc. | Stabilizing control of a saturated cold gas stream |
| US9366736B2 (en) * | 2012-12-13 | 2016-06-14 | Battelle Memorial Institute | Sealed magic angle spinning nuclear magnetic resonance probe and process for spectroscopy of hazardous samples |
| DE102013201110B3 (de) * | 2013-01-24 | 2014-04-10 | Bruker Biospin Gmbh | NMR-MAS-Probenkopf mit integrierter Transportleitung für einen MAS-Rotor |
| CN103176153B (zh) | 2013-03-05 | 2015-08-26 | 杨晓冬 | 高分辨率核磁共振分析装置 |
| WO2014194408A1 (en) | 2013-06-03 | 2014-12-11 | Nanalysis Corp. | Magnet assemblies |
| DE102013215782B4 (de) * | 2013-08-09 | 2018-09-27 | Bruker Biospin Gmbh | Mikrowellenkoppler zur Optimierung eines NMR-Probenkopfes für MAS-DNP |
| DE102014201076B3 (de) * | 2014-01-22 | 2015-03-05 | Bruker Biospin Ag | Transportbehälter für einen NMR MAS-Rotor |
| DE102015208850B4 (de) * | 2015-05-13 | 2018-12-20 | Bruker Biospin Gmbh | MAS-Stator mit Absaugvorrichtung |
| DE202015105448U1 (de) | 2015-10-14 | 2017-01-17 | Bruker Biospin Gmbh | Turbinenkappe, zugehöriger NMR-MAS-Rotor und zugehöriger NMR-MAS-Stator, insbesondere mit einem 0,7 mm Rotor-Röhrchen |
| DE102015222935B3 (de) * | 2015-11-20 | 2017-03-09 | Bruker Biospin Ag | Winkelverstellbarer Messkopf einer NMR-MAS-Apparatur |
| FR3046678B1 (fr) * | 2016-01-12 | 2018-02-16 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Systeme de canalisation de fluide d'un systeme rmn et procede de fonctionnement d'un tel systeme. |
| DE102016202943B3 (de) | 2016-02-25 | 2017-05-18 | Bruker Biospin Ag | Messkopf einer NMR-MAS-Apparatur mit Vorrichtung zur Bestimmung des Winkels zwischen MAS-Rotor und statischem Magnetfeld |
| DE102016207998B3 (de) * | 2016-05-10 | 2017-09-21 | Bruker Biospin Gmbh | MAS-Stator eines NMR-Probenkopfes mit optimierter Mikrowelleneinstrahlung |
| DE102016212018A1 (de) * | 2016-07-01 | 2018-01-04 | Bruker Biospin Ag | HF-Spulenanordnung |
| DE102016218772A1 (de) * | 2016-09-28 | 2018-03-29 | Bruker Biospin Gmbh | Verbesserte Temperierung eines NMR-MAS-Rotors |
| DE102017220709B4 (de) * | 2017-11-20 | 2019-05-29 | Bruker Biospin Ag | MAS-NMR-Rotorsystem mit verbesserter Raumnutzung |
| DE102017220707B4 (de) * | 2017-11-20 | 2019-05-29 | Bruker Biospin Ag | MAS-NMR-Probenkopfanordnung mit auswechselbarem Stator |
| DE102018204913B3 (de) * | 2018-03-29 | 2019-03-07 | Bruker Biospin Gmbh | NMR-MAS-Probenkopf mit optimiertem MAS-DNP-Spulenklotz für schnelle Probenrotation |
-
2017
- 2017-11-20 DE DE102017220709.4A patent/DE102017220709B4/de not_active Expired - Fee Related
-
2018
- 2018-11-15 EP EP18206513.6A patent/EP3486670B1/de active Active
- 2018-11-16 JP JP2018215648A patent/JP6687708B2/ja active Active
- 2018-11-19 US US16/194,907 patent/US10830845B2/en active Active
- 2018-11-20 CN CN201811379550.3A patent/CN109814052B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109814052A (zh) | 2019-05-28 |
| CN109814052B (zh) | 2020-06-16 |
| EP3486670B1 (de) | 2021-09-01 |
| US10830845B2 (en) | 2020-11-10 |
| DE102017220709B4 (de) | 2019-05-29 |
| JP2019109227A (ja) | 2019-07-04 |
| DE102017220709A1 (de) | 2019-05-23 |
| US20190154771A1 (en) | 2019-05-23 |
| EP3486670A1 (de) | 2019-05-22 |
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