JPH0454444Y2 - - Google Patents
Info
- Publication number
- JPH0454444Y2 JPH0454444Y2 JP3424585U JP3424585U JPH0454444Y2 JP H0454444 Y2 JPH0454444 Y2 JP H0454444Y2 JP 3424585 U JP3424585 U JP 3424585U JP 3424585 U JP3424585 U JP 3424585U JP H0454444 Y2 JPH0454444 Y2 JP H0454444Y2
- Authority
- JP
- Japan
- Prior art keywords
- container
- mounting plate
- jig
- measuring
- pipes
- 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.)
- Expired
Links
- 230000035699 permeability Effects 0.000 claims description 6
- 239000012159 carrier gas Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3424585U JPH0454444Y2 (en]) | 1985-03-12 | 1985-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3424585U JPH0454444Y2 (en]) | 1985-03-12 | 1985-03-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61152953U JPS61152953U (en]) | 1986-09-22 |
| JPH0454444Y2 true JPH0454444Y2 (en]) | 1992-12-21 |
Family
ID=30537435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3424585U Expired JPH0454444Y2 (en]) | 1985-03-12 | 1985-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454444Y2 (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10012446B4 (de) * | 2000-03-15 | 2007-06-14 | Tetra Laval Holdings & Finance S.A. | Verfahren zum Messen der Gasdurchlässigkeit einer Beschichtung auf einer Kunststoffwandung und Vorrichtung zur Durchführung des Verfahrens |
| EP1929272B1 (en) * | 2005-09-30 | 2013-07-17 | Plastic Technologies, Inc. | System for gas permeation testing |
| JP2016176868A (ja) * | 2015-03-20 | 2016-10-06 | 株式会社ガスター | リーク検査装置リーク検査方法 |
-
1985
- 1985-03-12 JP JP3424585U patent/JPH0454444Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61152953U (en]) | 1986-09-22 |
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