JPS6088267U - Sampling valve for high performance liquid chromatography - Google Patents

Sampling valve for high performance liquid chromatography

Info

Publication number
JPS6088267U
JPS6088267U JP18169983U JP18169983U JPS6088267U JP S6088267 U JPS6088267 U JP S6088267U JP 18169983 U JP18169983 U JP 18169983U JP 18169983 U JP18169983 U JP 18169983U JP S6088267 U JPS6088267 U JP S6088267U
Authority
JP
Japan
Prior art keywords
high performance
liquid chromatography
performance liquid
sampling valve
rotor
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
Application number
JP18169983U
Other languages
Japanese (ja)
Other versions
JPH0217335Y2 (en
Inventor
染谷　登
Original Assignee
東京理化器械株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 東京理化器械株式会社 filed Critical 東京理化器械株式会社
Priority to JP18169983U priority Critical patent/JPS6088267U/en
Publication of JPS6088267U publication Critical patent/JPS6088267U/en
Application granted granted Critical
Publication of JPH0217335Y2 publication Critical patent/JPH0217335Y2/ja
Granted legal-status Critical Current

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  • Sampling And Sample Adjustment (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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図乃至第３図は本考案の一実施例を示すもので、第
１図は縦断面図、第２図は分解斜視図、第３図は流路の
概略図である。 Ａは第１ステータ、Ａ１はフランジ体、Ａ２はステータ
本体、Ｂは第２ステータ、Ｃは筒体、Ｄはロータ、Ｄｌ
はロータ本体、Ｄ２は取付部、Ｄ２′は取付孔、Ｅはマ
イクロシリンジ、３は試料注入路、４は溶液流路、１０
は回動レバー、１１はサンプル貯留孔、１２は廃液路、
１３は溶液流路、１４は貫通長孔、１７は窓である。1 to 3 show an embodiment of the present invention, in which FIG. 1 is a longitudinal sectional view, FIG. 2 is an exploded perspective view, and FIG. 3 is a schematic diagram of a flow path. A is the first stator, A1 is the flange body, A2 is the stator body, B is the second stator, C is the cylinder body, D is the rotor, Dl
is the rotor body, D2 is the mounting part, D2' is the mounting hole, E is the microsyringe, 3 is the sample injection path, 4 is the solution flow path, 10
is a rotating lever, 11 is a sample storage hole, 12 is a waste liquid path,
13 is a solution flow path, 14 is a through hole, and 17 is a window.

Claims (1)

【実用新案登録請求の範囲】 １　試料注入路及び溶融液流路を有するステータと溶液
流路及び廃液路を有するステータとにより複数個の異径
のサンプル貯留孔を有するロータを回動自在に挟持する
高速液体クロマトグラフィ用サンプリングバルブ。 ２　前記両ステータを前記ロータが遊挿される筒体を介
して固着し、前記ロータの外周面に夫々のサンプル貯留
孔に対応する回動レバーの取付孔を穿設し、また前記筒
体に回動レバーの円周方向への移動を規制する貫通孔を
穿設した実用新案登録請求の範囲第１項記載の高速液体
クロマトグラフィ用サンプリングバルブ。[Scope of Claim for Utility Model Registration] 1. A rotor having a plurality of sample storage holes of different diameters is rotatably held between a stator having a sample injection path and a melt flow path, and a stator having a solution flow path and a waste liquid path. Sampling valve for high performance liquid chromatography. 2. Both of the stators are fixed via a cylindrical body into which the rotor is loosely inserted, mounting holes for rotary levers corresponding to the respective sample storage holes are bored on the outer circumferential surface of the rotor, and a rotary lever is installed in the cylindrical body. The sampling valve for high performance liquid chromatography according to claim 1, which is a utility model, and is provided with a through hole that restricts movement of the movable lever in the circumferential direction.
JP18169983U 1983-11-25 1983-11-25 Sampling valve for high performance liquid chromatography Granted JPS6088267U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18169983U JPS6088267U (en) 1983-11-25 1983-11-25 Sampling valve for high performance liquid chromatography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18169983U JPS6088267U (en) 1983-11-25 1983-11-25 Sampling valve for high performance liquid chromatography

Publications (2)

Publication Number Publication Date
JPS6088267U true JPS6088267U (en) 1985-06-17
JPH0217335Y2 JPH0217335Y2 (en) 1990-05-15

Family

ID=30393675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18169983U Granted JPS6088267U (en) 1983-11-25 1983-11-25 Sampling valve for high performance liquid chromatography

Country Status (1)

Country Link
JP (1) JPS6088267U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01138421A (en) * 1987-11-25 1989-05-31 Toa Medical Electronics Co Ltd Sample quantification valve
JP2011506921A (en) * 2007-12-07 2011-03-03 ホリバ アベイクス エスアーエス Multi-position sampling valve
JP2013047695A (en) * 2012-12-05 2013-03-07 Tosoh Corp Sample injection system for chromatograph analyzer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491291A (en) * 1972-04-17 1974-01-08
JPS604955U (en) * 1983-06-22 1985-01-14 東京理化器械株式会社 Sampling valve for high performance liquid chromatography

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604955B2 (en) * 1977-01-21 1985-02-07 海上電機株式会社 Acoustic exploration device for sludge dredging

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491291A (en) * 1972-04-17 1974-01-08
JPS604955U (en) * 1983-06-22 1985-01-14 東京理化器械株式会社 Sampling valve for high performance liquid chromatography

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01138421A (en) * 1987-11-25 1989-05-31 Toa Medical Electronics Co Ltd Sample quantification valve
JP2011506921A (en) * 2007-12-07 2011-03-03 ホリバ アベイクス エスアーエス Multi-position sampling valve
JP2013047695A (en) * 2012-12-05 2013-03-07 Tosoh Corp Sample injection system for chromatograph analyzer

Also Published As

Publication number Publication date
JPH0217335Y2 (en) 1990-05-15

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