DE2143482A1 - Spektrometer mit Proben-Spinner - Google Patents
Spektrometer mit Proben-SpinnerInfo
- Publication number
- DE2143482A1 DE2143482A1 DE19712143482 DE2143482A DE2143482A1 DE 2143482 A1 DE2143482 A1 DE 2143482A1 DE 19712143482 DE19712143482 DE 19712143482 DE 2143482 A DE2143482 A DE 2143482A DE 2143482 A1 DE2143482 A1 DE 2143482A1
- Authority
- DE
- Germany
- Prior art keywords
- rotor
- stator
- sample
- air
- cavity
- 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.)
- Pending
Links
- 239000000523 sample Substances 0.000 claims description 39
- 239000012530 fluid Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 230000010287 polarization Effects 0.000 claims description 3
- 239000011796 hollow space material Substances 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 210000002445 nipple Anatomy 0.000 claims 1
- 238000007667 floating Methods 0.000 description 6
- 238000005481 NMR spectroscopy Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- -1 DeIrin Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012887 quadratic function Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Sampling And Sample Adjustment (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7195470A | 1970-09-14 | 1970-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2143482A1 true DE2143482A1 (de) | 1972-03-16 |
Family
ID=22104643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712143482 Pending DE2143482A1 (de) | 1970-09-14 | 1971-08-31 | Spektrometer mit Proben-Spinner |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3681683A (https=) |
| AU (1) | AU3236771A (https=) |
| CA (1) | CA931222A (https=) |
| CH (1) | CH531176A (https=) |
| DE (1) | DE2143482A1 (https=) |
| FR (1) | FR2106222A5 (https=) |
| GB (1) | GB1330384A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2809237A1 (de) * | 1977-06-03 | 1979-01-11 | Inst Kib Akademii Nauk Estonsk | Signalgeber fuer kernmagnetische resonanz |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1480478A (en) * | 1973-05-21 | 1977-07-20 | Perkin Elmer Ltd | Spinning in a magnetic field |
| US4088944A (en) * | 1976-10-04 | 1978-05-09 | Varian Associates, Inc. | NMR Spectrometer employing self centering turbine |
| JPS5533670A (en) * | 1978-08-31 | 1980-03-08 | Hitachi Ltd | Nuclear magnetic resonance device |
| US4275350A (en) * | 1979-05-29 | 1981-06-23 | Varian Associates, Inc. | Sample spinning mechanism for NMR probes |
| US4305036A (en) * | 1979-07-09 | 1981-12-08 | Gesellschaft Fur Biotechnologische Forschung Mbh | Method and apparatus for high resolution nuclear magnetic resonance spectroscopy |
| 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 |
| US4463328A (en) * | 1982-05-17 | 1984-07-31 | University Of South Carolina | Capacitively shortened coaxial resonators for nuclear magnetic resonance signal reception |
| US4775836A (en) * | 1987-03-27 | 1988-10-04 | Siemens Medical Systems, Inc. | Flow-through cell for NMR spectroscopy of liquid samples |
| US4806868A (en) * | 1987-11-13 | 1989-02-21 | Varian Associates, Inc. | NMR spinner speed control |
| US5202633A (en) * | 1990-11-01 | 1993-04-13 | Doty Scientific, Inc. | High temperature nmr sample spinner |
| US6812706B2 (en) * | 2003-03-12 | 2004-11-02 | Varian, Inc. | Axially-sealed NMR sample tube assemblies |
| DE102006048955B4 (de) * | 2006-10-17 | 2010-12-16 | Bruker Biospin Gmbh | Vollautomatische MAS-NMR-Apparatur |
| WO2017111719A1 (en) | 2015-12-25 | 2017-06-29 | Gebze Teknik Universitesi | A protective cover for probes of nuclear magnetic resonance spectrometer |
| US11360167B2 (en) * | 2017-12-01 | 2022-06-14 | Washington University | Systems, spherical rotors, stators, and methods of use |
| DE102020204379B3 (de) | 2020-04-03 | 2021-05-20 | Bruker Switzerland Ag | Magnetisch kompensierter NMR-Rotor und Verfahren zur Auslegung und Herstellung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3172035A (en) * | 1961-05-08 | 1965-03-02 | Varian Associates | Probe for a gyromagnetic resonance apparatus |
| US3512078A (en) * | 1967-06-12 | 1970-05-12 | Varian Associates | Gyromagnetic resonance spectrometer employing air pressure for ejecting samples from the magnet |
-
1970
- 1970-09-14 US US71954A patent/US3681683A/en not_active Expired - Lifetime
-
1971
- 1971-08-16 AU AU32367/71A patent/AU3236771A/en not_active Expired
- 1971-08-31 DE DE19712143482 patent/DE2143482A1/de active Pending
- 1971-08-31 FR FR7131433A patent/FR2106222A5/fr not_active Expired
- 1971-08-31 CA CA121786A patent/CA931222A/en not_active Expired
- 1971-09-03 GB GB4114771A patent/GB1330384A/en not_active Expired
- 1971-09-13 CH CH1339171A patent/CH531176A/de not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2809237A1 (de) * | 1977-06-03 | 1979-01-11 | Inst Kib Akademii Nauk Estonsk | Signalgeber fuer kernmagnetische resonanz |
Also Published As
| Publication number | Publication date |
|---|---|
| CH531176A (de) | 1972-11-30 |
| FR2106222A5 (https=) | 1972-04-28 |
| CA931222A (en) | 1973-07-31 |
| GB1330384A (en) | 1973-09-19 |
| AU3236771A (en) | 1973-02-22 |
| US3681683A (en) | 1972-08-01 |
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