JPH067237Y2 - 気体充填バルブ - Google Patents
気体充填バルブInfo
- Publication number
- JPH067237Y2 JPH067237Y2 JP1987156987U JP15698787U JPH067237Y2 JP H067237 Y2 JPH067237 Y2 JP H067237Y2 JP 1987156987 U JP1987156987 U JP 1987156987U JP 15698787 U JP15698787 U JP 15698787U JP H067237 Y2 JPH067237 Y2 JP H067237Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- hollow body
- gas filling
- valve
- valve member
- 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
- 239000000463 material Substances 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 27
- 229920003002 synthetic resin Polymers 0.000 claims description 9
- 239000000057 synthetic resin Substances 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 9
- 239000010409 thin film Substances 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 87
- 239000010408 film Substances 0.000 description 17
- 230000002265 prevention Effects 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 5
- -1 polyethylene Polymers 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 239000001307 helium Substances 0.000 description 4
- 229910052734 helium Inorganic materials 0.000 description 4
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 4
- 230000035699 permeability Effects 0.000 description 3
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 2
- RZXDTJIXPSCHCI-UHFFFAOYSA-N hexa-1,5-diene-2,5-diol Chemical compound OC(=C)CCC(O)=C RZXDTJIXPSCHCI-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920001084 poly(chloroprene) Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000005001 laminate film Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
Landscapes
- Check Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987156987U JPH067237Y2 (ja) | 1987-10-14 | 1987-10-14 | 気体充填バルブ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987156987U JPH067237Y2 (ja) | 1987-10-14 | 1987-10-14 | 気体充填バルブ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0160083U JPH0160083U (en]) | 1989-04-17 |
| JPH067237Y2 true JPH067237Y2 (ja) | 1994-02-23 |
Family
ID=31436026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987156987U Expired - Lifetime JPH067237Y2 (ja) | 1987-10-14 | 1987-10-14 | 気体充填バルブ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067237Y2 (en]) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4263682A (en) * | 1978-09-01 | 1981-04-28 | Dow Corning Corporation | Self-sealing valve and fluid fillable article including such a valve |
| JPS5940665U (ja) * | 1982-09-10 | 1984-03-15 | オカモト株式会社 | 逆止弁 |
| JPH0241401Y2 (en]) * | 1985-03-15 | 1990-11-05 | ||
| JPS6252279A (ja) * | 1985-09-02 | 1987-03-06 | Matsushita Electric Ind Co Ltd | 逆流防止弁 |
-
1987
- 1987-10-14 JP JP1987156987U patent/JPH067237Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0160083U (en]) | 1989-04-17 |
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