JPH0346877U - - Google Patents
Info
- Publication number
- JPH0346877U JPH0346877U JP10761289U JP10761289U JPH0346877U JP H0346877 U JPH0346877 U JP H0346877U JP 10761289 U JP10761289 U JP 10761289U JP 10761289 U JP10761289 U JP 10761289U JP H0346877 U JPH0346877 U JP H0346877U
- Authority
- JP
- Japan
- Prior art keywords
- reservoir
- deyuwa
- cavity resonator
- protrusion
- sample
- 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
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 238000001073 sample cooling Methods 0.000 claims description 2
- 238000004435 EPR spectroscopy Methods 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Description
第１図は本考案に係る試料冷却構造に使用され
るデユワの一例を示す断面図、第２図は従来例を
説明するための図である。
１……空胴共振器、２……導波管、３ａ，３ｂ
……挿入穴、４……デユワ、４ａ……溜部、４ｂ
……突出部、５……液体窒素、６……保持台、７
……挾持体、８……固定ネジ、９……試料管、１
０……試料。
FIG. 1 is a sectional view showing an example of a dewar used in the sample cooling structure according to the present invention, and FIG. 2 is a diagram for explaining a conventional example. 1... Cavity resonator, 2... Waveguide, 3a, 3b
...Insertion hole, 4...Duwa, 4a...Reservoir, 4b
...Protrusion, 5...Liquid nitrogen, 6...Holding stand, 7
... Clamping body, 8 ... Fixing screw, 9 ... Sample tube, 1
0...Sample.
Claims (1)
の溜部の底部に有底筒状の突出部を有するデユワ
と、該デユワの溜部を通して突出部内に挿入され
る試料管と、前記デユワの突出部を前記空胴共振
器内部に挿入するためこの空胴共振器上壁に形成
された挿入穴とを備え、前記突出部の溜部との境
部分にこの溜部に向かつて延びた環状の延長部を
形成したことを特徴とする電子スピン共鳴装置に
おける試料冷却構造。 A deyuwa having a cavity resonator, a reservoir for storing a refrigerant in the upper part, a bottomed cylindrical protrusion at the bottom of the reservoir, a sample tube inserted into the protrusion through the reservoir of the deyuwa, and the deyuwa. an insertion hole formed in the upper wall of the cavity resonator for inserting the protrusion into the interior of the cavity resonator; A sample cooling structure in an electron spin resonance apparatus characterized by forming an annular extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10761289U JPH0346877U (en) | 1989-09-13 | 1989-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10761289U JPH0346877U (en) | 1989-09-13 | 1989-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0346877U true JPH0346877U (en) | 1991-04-30 |
Family
ID=31656297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10761289U Pending JPH0346877U (en) | 1989-09-13 | 1989-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5010752B1 (en) * | 2011-08-10 | 2012-08-29 | 岡本レース株式会社 | Beauty practice tool for pet animals |
-
1989
- 1989-09-13 JP JP10761289U patent/JPH0346877U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5010752B1 (en) * | 2011-08-10 | 2012-08-29 | 岡本レース株式会社 | Beauty practice tool for pet animals |