JP5172798B2 - エアゾール容器内の酸素濃度測定用治具 - Google Patents
エアゾール容器内の酸素濃度測定用治具 Download PDFInfo
- Publication number
- JP5172798B2 JP5172798B2 JP2009202619A JP2009202619A JP5172798B2 JP 5172798 B2 JP5172798 B2 JP 5172798B2 JP 2009202619 A JP2009202619 A JP 2009202619A JP 2009202619 A JP2009202619 A JP 2009202619A JP 5172798 B2 JP5172798 B2 JP 5172798B2
- Authority
- JP
- Japan
- Prior art keywords
- measurement gas
- aerosol container
- oxygen concentration
- jig
- communication path
- 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.)
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Links
- 239000000443 aerosol Substances 0.000 title claims description 43
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims description 41
- 239000001301 oxygen Substances 0.000 title claims description 41
- 229910052760 oxygen Inorganic materials 0.000 title claims description 41
- 239000007789 gas Substances 0.000 claims description 73
- 238000005259 measurement Methods 0.000 claims description 70
- 238000004891 communication Methods 0.000 claims description 44
- 238000005070 sampling Methods 0.000 claims description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 description 13
- 230000037431 insertion Effects 0.000 description 13
- 238000004458 analytical method Methods 0.000 description 6
- 238000004817 gas chromatography Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003908 quality control method Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000000118 hair dye Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001166 anti-perspirative effect Effects 0.000 description 1
- 239000003213 antiperspirant Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Description
2 連通管
3 ケーシング
4 エアゾール容器
5 ステム
6 台座部
7 連通路
10 測定気体採取針
11 先端導入部
13 接続体
15 酸素濃度分析装置
18 排出口
Claims (2)
- エアゾール容器のステムを接続可能な台座部を設けるとともにこの台座部と連通する連通路を軸方向に設けた治具本体と、この治具本体の連通路に挿入し台座部から挿入するエアゾール容器内の測定気体を先端導入部から導入可能とするとともに、この導入した測定気体を酸素濃度分析装置に移送可能な測定気体採取針とを備え、この測定気体採取針の先端導入部よりも測定気体の流出側の治具本体に測定気体を排出する排出口を形成し、この排出口からの測定気体の排出に伴って連通路内の大気を同時に排出口から排出し、少なくとも先端導入部には測定気体のみ存在させた状態で測定気体を先端導入部から導入可能としたことを特徴とするエアゾール容器内の酸素濃度測定用治具。
- 治具本体は、台座部及び連通路を設けた連通管と、この連通管を接続し、排出口を設けるとともに測定気体採取針を接続するための接続体を収納するケーシングとからなることを特徴とする請求項1に記載のエアゾール容器内の酸素濃度測定用治具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009202619A JP5172798B2 (ja) | 2009-09-02 | 2009-09-02 | エアゾール容器内の酸素濃度測定用治具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009202619A JP5172798B2 (ja) | 2009-09-02 | 2009-09-02 | エアゾール容器内の酸素濃度測定用治具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011053100A JP2011053100A (ja) | 2011-03-17 |
JP5172798B2 true JP5172798B2 (ja) | 2013-03-27 |
Family
ID=43942261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009202619A Active JP5172798B2 (ja) | 2009-09-02 | 2009-09-02 | エアゾール容器内の酸素濃度測定用治具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5172798B2 (ja) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3849070A (en) * | 1972-09-25 | 1974-11-19 | Brewer S Unlimited Inc | Apparatus for and method of determining oxygen and carbon dioxide in sealed containers |
JP3633165B2 (ja) * | 1996-12-26 | 2005-03-30 | 株式会社島津製作所 | スプレ−粒子測定用アタッチメント。 |
GB9918573D0 (en) * | 1999-08-07 | 1999-10-06 | Glaxo Group Ltd | Valve |
JP4358785B2 (ja) * | 2005-05-27 | 2009-11-04 | 麒麟麦酒株式会社 | 密封容器内の酸素量の測定方法及びこれに用いる密封容器のピアス装置 |
-
2009
- 2009-09-02 JP JP2009202619A patent/JP5172798B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2011053100A (ja) | 2011-03-17 |
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