JPS6017455U - sampling valve - Google Patents
sampling valveInfo
- Publication number
- JPS6017455U JPS6017455U JP10975883U JP10975883U JPS6017455U JP S6017455 U JPS6017455 U JP S6017455U JP 10975883 U JP10975883 U JP 10975883U JP 10975883 U JP10975883 U JP 10975883U JP S6017455 U JPS6017455 U JP S6017455U
- Authority
- JP
- Japan
- Prior art keywords
- sampling valve
- holes
- fixed body
- rotating body
- contact
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第３図は従来のサンプリングバルブの応用例
を示した液体クロマトグラフの概略図、第２図は従来の
サンプリングバルブの概略図、第４図及び第６図は本考
案の一応用例として示した液体クロマトグラフの概略図
、第５図は本考案のサンプリングバルブの一実施例を示
したもの、第７図及び第８図は夫々従来のクロマトグラ
ム、本考案によるクロマトグラムである。
１′ ：サンプリングバルブ、２′ 二回転体、２’
ａ、 ２’ ｂ、 ２’ ｃ、 ２’ ｄ：長穴
、３′ ：固定体、５，８：ポンプ、６：試料容器、７
′ ：試料管、９：展開液槽、１０：分離カラム、１３
：検出器、１５：記録計、１６：バイパス管。Figures 1 and 3 are schematic diagrams of a liquid chromatograph showing an application example of a conventional sampling valve, Figure 2 is a schematic diagram of a conventional sampling valve, and Figures 4 and 6 are an application example of the present invention. FIG. 5 shows an embodiment of the sampling valve of the present invention, and FIGS. 7 and 8 are a conventional chromatogram and a chromatogram according to the present invention, respectively. 1': Sampling valve, 2' Two rotating bodies, 2'
a, 2' b, 2' c, 2' d: Long hole, 3': Fixed body, 5, 8: Pump, 6: Sample container, 7
': Sample tube, 9: Developing liquid tank, 10: Separation column, 13
: Detector, 15: Recorder, 16: Bypass pipe.
Claims (1)
プリングバルブにおいて、前記固定体の前記回転体と接
する面の同−半径上と他の面上に同数の複数の穴を明け
て該両面で対応する穴を導管で結び、前記回転体の前記
固定体と接する面の同−半径上に少なくとも４つ円周方
向に長い長穴を明け、各穴の白河れか２つの長穴を試料
管で結び、何れか２つの長穴をバイパス管で結ぶ様に成
したサンプリングバルブ。In a sampling valve consisting of a fixed body and a rotating body rotatable on the fixed body, the same number of holes are bored on the same radius of the surface of the fixed body that is in contact with the rotating body and on the other surface. Connect the corresponding holes on both sides with conduits, make at least four elongated holes long in the circumferential direction on the same radius of the surface of the rotating body in contact with the fixed body, and insert two elongated holes in Shirakawa of each hole. A sampling valve that is connected with a sample tube, and any two long holes are connected with a bypass tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10975883U JPS6017455U (en) | 1983-07-15 | 1983-07-15 | sampling valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10975883U JPS6017455U (en) | 1983-07-15 | 1983-07-15 | sampling valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6017455U true JPS6017455U (en) | 1985-02-06 |
Family
ID=30255549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10975883U Pending JPS6017455U (en) | 1983-07-15 | 1983-07-15 | sampling valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6017455U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62115436U (en) * | 1986-01-16 | 1987-07-22 | ||
| JP2003536065A (en) * | 2000-06-09 | 2003-12-02 | キューニ，ハンスイェルク | Valve arrangement |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5489692A (en) * | 1977-12-27 | 1979-07-16 | Showa Denko Kk | Sample pouring method and apparatus in liquid chromatography |
-
1983
- 1983-07-15 JP JP10975883U patent/JPS6017455U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5489692A (en) * | 1977-12-27 | 1979-07-16 | Showa Denko Kk | Sample pouring method and apparatus in liquid chromatography |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62115436U (en) * | 1986-01-16 | 1987-07-22 | ||
| JP2003536065A (en) * | 2000-06-09 | 2003-12-02 | キューニ，ハンスイェルク | Valve arrangement |
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