JPS62139936U - - Google Patents
Info
- Publication number
- JPS62139936U JPS62139936U JP2581786U JP2581786U JPS62139936U JP S62139936 U JPS62139936 U JP S62139936U JP 2581786 U JP2581786 U JP 2581786U JP 2581786 U JP2581786 U JP 2581786U JP S62139936 U JPS62139936 U JP S62139936U
- Authority
- JP
- Japan
- Prior art keywords
- walls
- synthetic resin
- fuel tank
- gasohol
- resin fuel
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 claims description 4
- 239000002828 fuel tank Substances 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 239000003502 gasoline Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Inorganic materials O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims 1
- 230000035515 penetration Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図は本考案の一実施例に係る合成樹脂製燃
料タンクの概略縦断面図、第２図はその要部拡大
図である。
１０……燃料タンク、１２……内壁、１４……
燃料浸透防止膜、１６……外壁、１８……燃料浸
透防止膜、２０……注液管、２２……燃料供給管
、２４……蒸発ガス回収用通気管。
FIG. 1 is a schematic vertical sectional view of a synthetic resin fuel tank according to an embodiment of the present invention, and FIG. 2 is an enlarged view of the main parts thereof. 10... Fuel tank, 12... Inner wall, 14...
Fuel penetration prevention membrane, 16...Outer wall, 18...Fuel penetration prevention membrane, 20...Liquid injection pipe, 22...Fuel supply pipe, 24...Vent pipe for collecting evaporated gas.
Claims (1)
ルを収納する合成樹脂製燃料タンクにおいて、 その壁体を相互に間隔を置いた内、外二重壁と
して形成し、内、外壁の対向のうち少なくとも一
方の壁面に、無水硫酸処理により燃料透過防止膜
を設けたことを特徴とするガソホール用合成樹脂
製燃料タンク。[Scope of Claim for Utility Model Registration] In a synthetic resin fuel tank for storing gasohol made of a mixture of gasoline and alcohol, the walls are formed as inner and outer double walls with a space between them, and the inner and outer walls are A synthetic resin fuel tank for gasohol, characterized in that a fuel permeation prevention membrane is provided on at least one of the opposing wall surfaces by treatment with sulfuric anhydride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2581786U JPS62139936U (en) | 1986-02-26 | 1986-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2581786U JPS62139936U (en) | 1986-02-26 | 1986-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62139936U true JPS62139936U (en) | 1987-09-03 |
Family
ID=30826318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2581786U Pending JPS62139936U (en) | 1986-02-26 | 1986-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62139936U (en) |
-
1986
- 1986-02-26 JP JP2581786U patent/JPS62139936U/ja active Pending