JPS6142443U - Liquid sample supply device - Google Patents

Liquid sample supply device

Info

Publication number
JPS6142443U
JPS6142443U JP12700284U JP12700284U JPS6142443U JP S6142443 U JPS6142443 U JP S6142443U JP 12700284 U JP12700284 U JP 12700284U JP 12700284 U JP12700284 U JP 12700284U JP S6142443 U JPS6142443 U JP S6142443U
Authority
JP
Japan
Prior art keywords
liquid sample
tube
tip
supply device
extending
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
JP12700284U
Other languages
Japanese (ja)
Other versions
JPH0442776Y2 (en
Inventor
祐二 早見
一夫 川上
幹雄 竹内
Original Assignee
ジェイエスアール株式会社
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 ジェイエスアール株式会社 filed Critical ジェイエスアール株式会社
Priority to JP12700284U priority Critical patent/JPS6142443U/en
Publication of JPS6142443U publication Critical patent/JPS6142443U/en
Application granted granted Critical
Publication of JPH0442776Y2 publication Critical patent/JPH0442776Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • 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]

第１図は、本考案の液体試料供給装置の一例を゜示す説
明用断面図、第２図はロータリーバルブの一例を示す説
明図である。 １・・・外套管、２・・・開口部、３・・・ガス抜孔、
４・・・ガス抜管、５・・・液体試料給送管、６・・・
肉端管部、７・・・開口端面、Ｂ・・・緩衝部、８・・
・容器、１０・・・口−タリーバルブ、２０・・・液体
試料源、３０・・・送出ガス供給機構。FIG. 1 is an explanatory sectional view showing an example of a liquid sample supply device of the present invention, and FIG. 2 is an explanatory view showing an example of a rotary valve. 1... Mantle tube, 2... Opening, 3... Gas vent hole,
4...Gas vent pipe, 5...Liquid sample feeding pipe, 6...
Flesh end tube part, 7... Opening end surface, B... Buffer part, 8...
- Container, 10... Port-tally valve, 20... Liquid sample source, 30... Delivery gas supply mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 採取された所定量の液体試料を送出ガスのガス圧によっ
て給送する液体試料供給装置において、液体試料を供給
すべき容器に対して垂直に配置される外套管と、この外
套管内に伸びる液体試料給送管と、こめ液体試料給送管
の先端に設けた、垂直方向に伸びかつその中心軸と斜に
交わる平面に沿う開口端面を有する先端管部と、前記液
体試料給送管に接続した送出ガ又供給機構と、前記外套
管に形成したガス抜孔とを具えて構成され、前記外套管
は、前記先端管部の下方において、先端管部の外径ｄの
２倍以上の内径ａを有しかつ先端管部の外径ｄの５倍以
上の高さｈを有する緩衝部を有し、前記ガス抜孔は前記
先端管部の開口端面より上位に位置することを特徴とす
る液体試料供給装置。A liquid sample supply device that feeds a predetermined amount of a collected liquid sample by the gas pressure of a delivery gas includes a mantle tube disposed perpendicularly to a container to which the liquid sample is to be supplied, and a liquid sample extending into the mantle tube. A feeding tube, a tip tube part provided at the tip of the liquid sample feeding tube and having an open end surface extending in a vertical direction and extending along a plane obliquely intersecting the central axis thereof, and connected to the liquid sample feeding tube. The outer tube has an inner diameter a that is twice or more the outer diameter d of the tip tube below the tip tube. and a buffer portion having a height h that is five times or more the outer diameter d of the tip tube portion, and the gas vent hole is located above the open end surface of the tip tube portion. Device.
JP12700284U 1984-08-23 1984-08-23 Liquid sample supply device Granted JPS6142443U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12700284U JPS6142443U (en) 1984-08-23 1984-08-23 Liquid sample supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12700284U JPS6142443U (en) 1984-08-23 1984-08-23 Liquid sample supply device

Publications (2)

Publication Number Publication Date
JPS6142443U true JPS6142443U (en) 1986-03-19
JPH0442776Y2 JPH0442776Y2 (en) 1992-10-09

Family

ID=30685655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12700284U Granted JPS6142443U (en) 1984-08-23 1984-08-23 Liquid sample supply device

Country Status (1)

Country Link
JP (1) JPS6142443U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009294041A (en) * 2008-06-04 2009-12-17 Mitsubishi Chemical Analytech Co Ltd Moisture measuring coulometric titrator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009294041A (en) * 2008-06-04 2009-12-17 Mitsubishi Chemical Analytech Co Ltd Moisture measuring coulometric titrator

Also Published As

Publication number Publication date
JPH0442776Y2 (en) 1992-10-09

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