JPS644692Y2 - - Google Patents
Info
- Publication number
- JPS644692Y2 JPS644692Y2 JP5690881U JP5690881U JPS644692Y2 JP S644692 Y2 JPS644692 Y2 JP S644692Y2 JP 5690881 U JP5690881 U JP 5690881U JP 5690881 U JP5690881 U JP 5690881U JP S644692 Y2 JPS644692 Y2 JP S644692Y2
- Authority
- JP
- Japan
- Prior art keywords
- container
- lid
- opening
- inner lid
- gas
- 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
- 239000007789 gas Substances 0.000 claims description 16
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 229940123973 Oxygen scavenger Drugs 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 12
- 229910052760 oxygen Inorganic materials 0.000 description 12
- 239000006096 absorbing agent Substances 0.000 description 9
- 238000000605 extraction Methods 0.000 description 7
- 239000002274 desiccant Substances 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 3
- 229910001882 dioxygen Inorganic materials 0.000 description 3
- 230000002542 deteriorative effect Effects 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Packages (AREA)
- Closures For Containers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5690881U JPS644692Y2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1981-04-20 | 1981-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5690881U JPS644692Y2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1981-04-20 | 1981-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57169659U JPS57169659U (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1982-10-26 |
| JPS644692Y2 true JPS644692Y2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1989-02-07 |
Family
ID=29853399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5690881U Expired JPS644692Y2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1981-04-20 | 1981-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644692Y2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |
-
1981
- 1981-04-20 JP JP5690881U patent/JPS644692Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57169659U (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1982-10-26 |