JPS60183859U - Sample injector for liquid chromatography - Google Patents
Sample injector for liquid chromatographyInfo
- Publication number
- JPS60183859U JPS60183859U JP7100584U JP7100584U JPS60183859U JP S60183859 U JPS60183859 U JP S60183859U JP 7100584 U JP7100584 U JP 7100584U JP 7100584 U JP7100584 U JP 7100584U JP S60183859 U JPS60183859 U JP S60183859U
- Authority
- JP
- Japan
- Prior art keywords
- liquid chromatography
- sample
- sample injector
- sample solution
- injector
- 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.)
- Granted
Links
Landscapes
- Treatment Of Liquids With Adsorbents In General (AREA)
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図は本考案によるサンプルインジェクタの内部構成
を示す要部断面図、第２図はサンプル溶液を注入する従
来の注入部構成を示す断面図、第３図は第１図に示され
たサンプルインジェクタに′採用されるサンプル溶液の
注入部を示す図面であって、各構成部材に分解し、１部
を断面図で且つ１部を側面図で示した図面である。
１０・・・・・・サンプルインジェクタ、１２・・・・
・・フランジ、１４・・・・・・ケーシング、１６・・
・・・・ステータ、１８・・・・・・ロータシール、２
０・・・・・・ロータ軸、２４・・・・・・ロータ軸回
動操作用のノブ、３８・・・・・・注入口部材、４０・
・・・・・ニードルガイド、４２・・・・・・駒部材、
４４・・・・・・ニードルガイド用の案内部材。
第１図
第３図Figure 1 is a sectional view of the main parts showing the internal configuration of the sample injector according to the present invention, Figure 2 is a sectional view showing the configuration of a conventional injection part for injecting a sample solution, and Figure 3 is a sample of the sample shown in Figure 1. 1 is a drawing showing a sample solution injection part employed in an injector, and is exploded into each component, with one part shown in a cross-sectional view and the other part shown in a side view. 10...Sample injector, 12...
...Flange, 14...Casing, 16...
... Stator, 18 ... Rotor seal, 2
0...Rotor shaft, 24...Knob for rotor shaft rotation operation, 38...Inlet member, 40.
... Needle guide, 42 ... Bridge member,
44... Guide member for needle guide. Figure 1 Figure 3
Claims (1)
ンプル溶液を分析カラムに送出する液体クロマトグラフ
ィ用のサンプルインジェクタにおいて、サンプル溶液注
入部のニードルシールとしてのスリーブが中空状の駒部
材として構成されており、該駒部材に一端の螺合係止さ
れた中空管状のニードルガイドの他端が注入口部材によ
り押圧保持されていることを特徴とする、液体クロマト
グラフィ用のサンプルインジェクタ。In a sample injector for liquid chromatography that separates and stores a sample solution in a sample loop and sends this sample solution to an analytical column, the sleeve as a needle seal of the sample solution injection part is configured as a hollow piece member, A sample injector for liquid chromatography, characterized in that one end of a hollow tubular needle guide is screwed and locked to the bridge member, and the other end is held under pressure by an injection port member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7100584U JPS60183859U (en) | 1984-05-17 | 1984-05-17 | Sample injector for liquid chromatography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7100584U JPS60183859U (en) | 1984-05-17 | 1984-05-17 | Sample injector for liquid chromatography |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60183859U true JPS60183859U (en) | 1985-12-06 |
| JPH0413653Y2 JPH0413653Y2 (en) | 1992-03-30 |
Family
ID=30608105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7100584U Granted JPS60183859U (en) | 1984-05-17 | 1984-05-17 | Sample injector for liquid chromatography |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60183859U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5413370B2 (en) * | 2008-10-16 | 2014-02-12 | 株式会社島津製作所 | Sample injection port and autosampler having the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55144543A (en) * | 1979-04-28 | 1980-11-11 | Japan Spectroscopic Co | Device for introducing trace specimen in chromaograph separator |
-
1984
- 1984-05-17 JP JP7100584U patent/JPS60183859U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55144543A (en) * | 1979-04-28 | 1980-11-11 | Japan Spectroscopic Co | Device for introducing trace specimen in chromaograph separator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0413653Y2 (en) | 1992-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60183859U (en) | Sample injector for liquid chromatography | |
| JPS60183858U (en) | Sample injector for liquid chromatography | |
| JPS604956U (en) | Sample injection tube | |
| JPS6090673U (en) | Sampling valve for high performance liquid chromatography | |
| JPS63162U (en) | ||
| JPS60131664U (en) | Fuel injection pump tappet mounting device | |
| JPS60147771U (en) | Swash plate type axial piston pump | |
| JPS5823603U (en) | Precision “filtration” device | |
| JPS60175867U (en) | fuel injection pump | |
| JPS604954U (en) | Sampling valve for high performance liquid chromatography | |
| JPS62150U (en) | ||
| JPS6121539U (en) | Infusion set tube block device | |
| JPS5810059U (en) | Sample introduction device for gas chromatograph | |
| JPS6136177U (en) | unit injector | |
| JPS59156130U (en) | engine governor device | |
| JPS6063043U (en) | Fuel injection pump hydraulic timer | |
| JPS60172058U (en) | Segment seal structure | |
| JPS58109554U (en) | Fuel injection pump refueling chamber | |
| JPS5952175U (en) | injection pump | |
| JPS59110372U (en) | Engine fuel pump drive device | |
| JPS5819163U (en) | reciprocating pump plunger | |
| JPS60177369U (en) | diaphragm for faucet | |
| JPS60192271U (en) | Fuel injection pump pump element | |
| JPS6119659U (en) | Gas injection valve with double needle valve structure | |
| JPS6015970U (en) | Fuel injection nozzle for in-cylinder injection |