JPH0712291Y2 - 通気弁 - Google Patents
通気弁Info
- Publication number
- JPH0712291Y2 JPH0712291Y2 JP1986101152U JP10115286U JPH0712291Y2 JP H0712291 Y2 JPH0712291 Y2 JP H0712291Y2 JP 1986101152 U JP1986101152 U JP 1986101152U JP 10115286 U JP10115286 U JP 10115286U JP H0712291 Y2 JPH0712291 Y2 JP H0712291Y2
- Authority
- JP
- Japan
- Prior art keywords
- container
- ring
- annular groove
- annular
- ventilation valve
- 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 - Lifetime
Links
- 238000009423 ventilation Methods 0.000 title claims description 15
- 239000000463 material Substances 0.000 claims description 11
- 238000012856 packing Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000005871 repellent Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 229930182556 Polyacetal Natural products 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986101152U JPH0712291Y2 (ja) | 1986-06-30 | 1986-06-30 | 通気弁 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986101152U JPH0712291Y2 (ja) | 1986-06-30 | 1986-06-30 | 通気弁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6311341U JPS6311341U (en, 2012) | 1988-01-25 |
| JPH0712291Y2 true JPH0712291Y2 (ja) | 1995-03-22 |
Family
ID=30971636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986101152U Expired - Lifetime JPH0712291Y2 (ja) | 1986-06-30 | 1986-06-30 | 通気弁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0712291Y2 (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020056718A (ja) * | 2018-10-03 | 2020-04-09 | 三菱重工業株式会社 | 放射性物質収容容器、放射性物質収容容器用フィルター |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5414362Y2 (en, 2012) * | 1974-08-08 | 1979-06-14 | ||
| JPS5538850U (en, 2012) * | 1978-09-06 | 1980-03-12 |
-
1986
- 1986-06-30 JP JP1986101152U patent/JPH0712291Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020056718A (ja) * | 2018-10-03 | 2020-04-09 | 三菱重工業株式会社 | 放射性物質収容容器、放射性物質収容容器用フィルター |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6311341U (en, 2012) | 1988-01-25 |
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