JPS59166166U - liquid chromatograph - Google Patents

liquid chromatograph

Info

Publication number
JPS59166166U
JPS59166166U JP2722484U JP2722484U JPS59166166U JP S59166166 U JPS59166166 U JP S59166166U JP 2722484 U JP2722484 U JP 2722484U JP 2722484 U JP2722484 U JP 2722484U JP S59166166 U JPS59166166 U JP S59166166U
Authority
JP
Japan
Prior art keywords
mobile phase
liquid chromatograph
liquid
degassing tube
bubble remover
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
Application number
JP2722484U
Other languages
Japanese (ja)
Inventor
「つか」田　勝男
義一 山崎
「かり」野　重威
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP2722484U priority Critical patent/JPS59166166U/en
Publication of JPS59166166U publication Critical patent/JPS59166166U/en
Pending legal-status Critical Current

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  • Details Of Reciprocating Pumps (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) [Abstract] 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図は往復ピストン式ポンプの機能説明図、第２図は
従来の液体クロマトグラフの概略構成を示す図、第３図
は本考案に基づく二実施例の概略構成説明図である。 ８・・・移動相溜、１０・・・送液ポンプ、１２・・・
カラム、１４・・・脱気管、１５・・・恒温槽。FIG. 1 is a functional explanatory diagram of a reciprocating piston type pump, FIG. 2 is a diagram schematically showing the configuration of a conventional liquid chromatograph, and FIG. 3 is a schematic diagram illustrating the configuration of two embodiments based on the present invention. 8... Mobile phase reservoir, 10... Liquid feed pump, 12...
Column, 14... Degassing pipe, 15... Constant temperature bath.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 移動相液溜から導入した移動相液体を泡取り器を経たあ
と往復動式ポンプによってカラムに送るように構成した
液体クロマトグラフにおいて、上記移動相液溜と上記泡
取り器の間に、大気からは遮断され入口と出口の間に空
間部を有する脱気管を設け、この脱□気管を上記移動相
液体の沸点よりは低温であるように加熱するように構成
したことを特徴とする液体クロマトグラフ。In a liquid chromatograph configured such that a mobile phase liquid introduced from a mobile phase reservoir passes through a bubble remover and then is sent to a column by a reciprocating pump, there is a gap between the mobile phase reservoir and the bubble remover from the atmosphere. A liquid chromatograph characterized in that a degassing tube is provided which is blocked and has a space between an inlet and an outlet, and the degassing tube is heated to a temperature lower than the boiling point of the mobile phase liquid. .
JP2722484U 1984-02-29 1984-02-29 liquid chromatograph Pending JPS59166166U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2722484U JPS59166166U (en) 1984-02-29 1984-02-29 liquid chromatograph

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2722484U JPS59166166U (en) 1984-02-29 1984-02-29 liquid chromatograph

Publications (1)

Publication Number Publication Date
JPS59166166U true JPS59166166U (en) 1984-11-07

Family

ID=30158121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2722484U Pending JPS59166166U (en) 1984-02-29 1984-02-29 liquid chromatograph

Country Status (1)

Country Link
JP (1) JPS59166166U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006234430A (en) * 2005-02-22 2006-09-07 Tosoh Corp Bubble removing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006234430A (en) * 2005-02-22 2006-09-07 Tosoh Corp Bubble removing device
JP4622575B2 (en) * 2005-02-22 2011-02-02 東ソー株式会社 Bubble removal device

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