JPS5947869U - Sample collection device for hydrogen analysis in molten metal - Google Patents

Sample collection device for hydrogen analysis in molten metal

Info

Publication number
JPS5947869U
JPS5947869U JP14188982U JP14188982U JPS5947869U JP S5947869 U JPS5947869 U JP S5947869U JP 14188982 U JP14188982 U JP 14188982U JP 14188982 U JP14188982 U JP 14188982U JP S5947869 U JPS5947869 U JP S5947869U
Authority
JP
Japan
Prior art keywords
molten metal
hydrogen
collection device
sample collection
hydrogen analysis
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
JP14188982U
Other languages
Japanese (ja)
Other versions
JPH019006Y2 (en
Inventor
孝至 大坪
川瀬　平久
後藤　俊助
Original Assignee
新日本製鐵株式会社
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 新日本製鐵株式会社 filed Critical 新日本製鐵株式会社
Priority to JP14188982U priority Critical patent/JPS5947869U/en
Publication of JPS5947869U publication Critical patent/JPS5947869U/en
Application granted granted Critical
Publication of JPH019006Y2 publication Critical patent/JPH019006Y2/ja
Granted legal-status Critical Current

Links

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  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (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図および第２図は従来公知の真空式清濁中ガス捕集
器具、第３図および第４図は本考案の実施例を示す断面
図、第５図および第６図はそれぞれ前記第３図および第
４図に示した器具により捕集した水素を開放し分析計に
導くための捕集容器の断面図である。 １：管状体、２：開口、３：封口部、４：帽状体、５：
薄肉部、６：接合材、７：管、８：挿入管、９：易溶材
、１０：残留空間、１１：採取管、１２：吸上口、１３
：導管、１４：冷し金、１５：通気孔、１６：固定材、
１７：残留空間、１８：捕集容器、１９：ふた、２０：
ベローズ、２１：ネジ、２２：刃、２３：支持具。1 and 2 are conventionally known vacuum type clarified gas collection devices, FIGS. 3 and 4 are sectional views showing an embodiment of the present invention, and FIGS. 5 and 6 are respectively FIG. 5 is a cross-sectional view of a collection container for releasing hydrogen collected by the apparatus shown in FIGS. and FIG. 4 and guiding it to an analyzer. 1: Tubular body, 2: Opening, 3: Sealing part, 4: Cap-shaped body, 5:
Thin wall part, 6: Bonding material, 7: Pipe, 8: Insertion pipe, 9: Easily soluble material, 10: Residual space, 11: Collection pipe, 12: Suction port, 13
: conduit, 14: chiller, 15: ventilation hole, 16: fixing material,
17: Residual space, 18: Collection container, 19: Lid, 20:
Bellows, 21: screw, 22: blade, 23: support.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 溶融金属により溶損され開口する吸上口を一端とし、前
記吸上口に直接つながり吸上げられた溶融金属が一定の
形状に凝固するための水素透過性材料よりなる導管を内
蔵し、凝固冷却に際し放出される水素を収容する空間を
そなえ、該空間の一部をなす器壁が外気と遮断された捕
集容器中で破断てきるような材質と形状とからなり内部
を真空としたことを特徴とする溶融金属中の水素分析用
試料採取器具。One end is a suction port that opens when melted by molten metal, and a conduit made of a hydrogen-permeable material that connects directly to the suction port and solidifies the sucked up molten metal into a certain shape is built-in, and solidification cooling is carried out. It has a space to accommodate the hydrogen released during the process, and the container wall that forms part of the space is made of such a material and shape that it can rupture in a collection container that is cut off from the outside air, and the interior is made into a vacuum. Features: A sampling device for hydrogen analysis in molten metal.
JP14188982U 1982-09-21 1982-09-21 Sample collection device for hydrogen analysis in molten metal Granted JPS5947869U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14188982U JPS5947869U (en) 1982-09-21 1982-09-21 Sample collection device for hydrogen analysis in molten metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14188982U JPS5947869U (en) 1982-09-21 1982-09-21 Sample collection device for hydrogen analysis in molten metal

Publications (2)

Publication Number Publication Date
JPS5947869U true JPS5947869U (en) 1984-03-30
JPH019006Y2 JPH019006Y2 (en) 1989-03-10

Family

ID=30317205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14188982U Granted JPS5947869U (en) 1982-09-21 1982-09-21 Sample collection device for hydrogen analysis in molten metal

Country Status (1)

Country Link
JP (1) JPS5947869U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345157A (en) * 1976-10-06 1978-04-22 Fuji Electric Co Ltd Anti-time limit circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345157A (en) * 1976-10-06 1978-04-22 Fuji Electric Co Ltd Anti-time limit circuit

Also Published As

Publication number Publication date
JPH019006Y2 (en) 1989-03-10

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