JPS59144549U - Liquid permeability measuring device - Google Patents

Liquid permeability measuring device

Info

Publication number
JPS59144549U
JPS59144549U JP3985783U JP3985783U JPS59144549U JP S59144549 U JPS59144549 U JP S59144549U JP 3985783 U JP3985783 U JP 3985783U JP 3985783 U JP3985783 U JP 3985783U JP S59144549 U JPS59144549 U JP S59144549U
Authority
JP
Japan
Prior art keywords
liquid
measuring device
permeability measuring
liquid permeability
circulate
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
JP3985783U
Other languages
Japanese (ja)
Other versions
JPH0228435Y2 (en
Inventor
木村 伊佐保
木下 健児
岩月 弘和
Original Assignee
株式会社柳本製作所
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 株式会社柳本製作所 filed Critical 株式会社柳本製作所
Priority to JP3985783U priority Critical patent/JPS59144549U/en
Publication of JPS59144549U publication Critical patent/JPS59144549U/en
Application granted granted Critical
Publication of JPH0228435Y2 publication Critical patent/JPH0228435Y2/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 drawings]

図は本考案の実施碗を示す断面略図である。 1・・・・・・測定セル、2a・・・・・・供試液注入
口、2b・・・・・・供試液排出口、3・・・・・・試
料片(薄膜)、4゜5・・・・・・拡散室、6・・・・
・・循環用流路、6a、  6b・・・・・・開閉弁、
7・・・・・・ブランク液注入口、8・・1採取口、9
・・・・・・ポンプ、10・・曲ブランク液排出口。
The figure is a schematic cross-sectional view showing an implementation bowl of the present invention. 1... Measuring cell, 2a... Sample liquid inlet, 2b... Sample liquid outlet, 3... Sample piece (thin film), 4゜5 ...Diffusion chamber, 6...
...Circulation flow path, 6a, 6b...Opening/closing valve,
7...Blank liquid inlet, 8...1 sampling port, 9
...Pump, 10...Blank liquid outlet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 対称形状の開口縁を有する一対の隔室部材を向かい合せ
に配置して両者の開口縁により被験用薄膜を挾圧し、そ
の薄膜の一方の側には透過性物質を含む供試液を収容も
しくは流通させるための第1拡散室を、また他方の側に
は前記薄膜を透過してきた前記透過性物質の溶媒となる
ブランク液を循環もしくは流通させるための第2拡散室
をそれぞれ形成し、前記第2拡散室の液入口及び出口に
接続した液循環用流路中に、注射針等の挿入を許容する
採取口を設けたことを特徴とする液体透過率測定装置。
A pair of chamber members having symmetrically shaped opening edges are arranged facing each other, and a test thin film is clamped between the opening edges of both chamber members, and a test liquid containing a permeable substance is stored or circulated on one side of the thin membrane. A first diffusion chamber is formed on the other side to circulate or circulate a blank liquid serving as a solvent for the permeable substance that has passed through the thin film, and 1. A liquid permeability measuring device, characterized in that a liquid circulation channel connected to a liquid inlet and an outlet of a diffusion chamber is provided with a sampling port into which a syringe needle or the like can be inserted.
JP3985783U 1983-03-17 1983-03-17 Liquid permeability measuring device Granted JPS59144549U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3985783U JPS59144549U (en) 1983-03-17 1983-03-17 Liquid permeability measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3985783U JPS59144549U (en) 1983-03-17 1983-03-17 Liquid permeability measuring device

Publications (2)

Publication Number Publication Date
JPS59144549U true JPS59144549U (en) 1984-09-27
JPH0228435Y2 JPH0228435Y2 (en) 1990-07-31

Family

ID=30170493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3985783U Granted JPS59144549U (en) 1983-03-17 1983-03-17 Liquid permeability measuring device

Country Status (1)

Country Link
JP (1) JPS59144549U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49123697A (en) * 1973-03-23 1974-11-26
JPS56155831A (en) * 1980-05-06 1981-12-02 Agency Of Ind Science & Technol Method and device for measuring film permeability of acid and basic gas

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49123697A (en) * 1973-03-23 1974-11-26
JPS56155831A (en) * 1980-05-06 1981-12-02 Agency Of Ind Science & Technol Method and device for measuring film permeability of acid and basic gas

Also Published As

Publication number Publication date
JPH0228435Y2 (en) 1990-07-31

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