JPH0328452U - - Google Patents
Info
- Publication number
- JPH0328452U JPH0328452U JP8939289U JP8939289U JPH0328452U JP H0328452 U JPH0328452 U JP H0328452U JP 8939289 U JP8939289 U JP 8939289U JP 8939289 U JP8939289 U JP 8939289U JP H0328452 U JPH0328452 U JP H0328452U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- shutter
- partition wall
- partition
- sample chamber
- 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
- 238000005192 partition Methods 0.000 claims 7
- 238000002441 X-ray diffraction Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
Description
第１図Ａは本考案の一実施例におけるシヤツタ
ー開時の状態を示す図、第１図Ｂは同じくシヤツ
ター閉時の状態を示す図で、第２図は同実施例装
置の全体の断面側面図である。
１……シヤツター、２……隔壁、３……外筺、
３Ａ……装置本体空間、３Ｂ……試料室、４……
排気装置、５……Ｘ線管、６……Ｘ線分光器、７
……試料台、８……開閉蓋、９……Ｏリング、１
１……開口、２１……開口、Ｓ……試料。
FIG. 1A is a diagram showing a state in which the shutter is open in an embodiment of the present invention, FIG. 1B is a diagram similarly showing a state in which the shutter is closed, and FIG. It is a diagram. 1... Shutter, 2... Bulkhead, 3... Outer casing,
3A...Device main body space, 3B...Sample chamber, 4...
Exhaust device, 5...X-ray tube, 6...X-ray spectrometer, 7
...Sample stand, 8...Opening/closing lid, 9...O ring, 1
1...Opening, 21...Opening, S...Sample.
Claims (1)
有する隔壁により装置本体空間と試料室とに区画
され、上記隔壁の試料室側の面に摺動可能に上記
開口を開閉するシヤツターが設けられたＸ線分析
装置において、シヤツターに開口部と遮蔽部とを
設け、遮蔽部によつて隔壁の上記開口を閉じ、開
口部を隔壁の上記開口と一致させることでシヤツ
ターを開くようにすると共に、上記隔壁とシヤツ
ターとの間の気密保持手段を上記隔壁の開口の周
囲において、同隔壁に取付け、かつその内径をシ
ヤツターの上記開口より大径としたことを特徴と
するＸ線分析装置。 The interior of the evacuated housing is divided into an apparatus main body space and a sample chamber by a partition wall having an opening for radiation passage, and a shutter for slidingly opening and closing the opening is provided on the surface of the partition wall on the sample chamber side. In the X-ray analysis apparatus, the shutter is provided with an opening and a shielding part, the shielding part closes the opening of the partition, and the shutter is opened by aligning the opening with the opening of the partition, and An X-ray analyzer characterized in that an airtight maintaining means between the partition wall and the shutter is attached to the partition wall around the opening of the partition wall, and the inner diameter thereof is larger than the opening of the shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8939289U JPH0328452U (en) | 1989-07-28 | 1989-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8939289U JPH0328452U (en) | 1989-07-28 | 1989-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0328452U true JPH0328452U (en) | 1991-03-20 |
Family
ID=31638971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8939289U Pending JPH0328452U (en) | 1989-07-28 | 1989-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0328452U (en) |
-
1989
- 1989-07-28 JP JP8939289U patent/JPH0328452U/ja active Pending
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