JPS6293534U - - Google Patents
Info
- Publication number
- JPS6293534U JPS6293534U JP18542485U JP18542485U JPS6293534U JP S6293534 U JPS6293534 U JP S6293534U JP 18542485 U JP18542485 U JP 18542485U JP 18542485 U JP18542485 U JP 18542485U JP S6293534 U JPS6293534 U JP S6293534U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- opened
- liquefied gas
- outlet pipe
- memory alloy
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 claims description 4
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 1
Landscapes
- Control Of Combustion (AREA)
- Feeding And Controlling Fuel (AREA)
Description
図面は本考案の実施例を示し、第１図はガスト
ーチの一部破断面図、第２図は要部の拡大断面図
である。
２…バーナー部材、３…液化ガスボンベ、５…
燃料導出管、８…窓孔、１１…形状記憶合金製感
熱作動具、Ｇ…３の気相域。
The drawings show an embodiment of the present invention, and FIG. 1 is a partially cutaway sectional view of a gas torch, and FIG. 2 is an enlarged sectional view of the main part. 2... Burner member, 3... Liquefied gas cylinder, 5...
Fuel outlet pipe, 8...window hole, 11...shape memory alloy heat-sensitive actuator, G...3 gas phase region.
Claims (1)
置し、ボンベ３内に縦向きに配置した燃料導出管
５をボンベ底壁近傍部に開口させて液化ガスを液
体状態で取出すように構成した可搬式ガス燃焼器
において、 液化ガスボンベ３内部の気相域Ｇに位置する燃
料導出管５に窓孔８を開口し、この窓孔８に対向
させて閉止弁体９を配置し、閉止弁体９を形状記
憶合金製感熱作動具１１の形状変化で開閉作動す
るように構成し、形状記憶合金製感作動具１１の
一端をバーナ部材２に伝熱可能に接続したことを
特徴とする可搬式ガス燃焼器における燃料供給装
置。[Scope of Claim for Utility Model Registration] A burner member 2 is arranged above a liquefied gas cylinder 3, and a fuel outlet pipe 5 arranged vertically inside the cylinder 3 is opened near the bottom wall of the cylinder to keep the liquefied gas in a liquid state. In a portable gas combustor configured to be taken out, a window hole 8 is opened in the fuel outlet pipe 5 located in the gas phase region G inside the liquefied gas cylinder 3, and a shutoff valve body 9 is arranged opposite to the window hole 8. The shutoff valve body 9 is configured to be opened and closed by changing the shape of the shape memory alloy heat sensitive actuator 11, and one end of the shape memory alloy heat sensitive actuator 11 is connected to the burner member 2 in a heat transferable manner. A fuel supply device for a portable gas combustor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18542485U JPS6347704Y2 (en) | 1985-11-29 | 1985-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18542485U JPS6347704Y2 (en) | 1985-11-29 | 1985-11-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6293534U true JPS6293534U (en) | 1987-06-15 |
| JPS6347704Y2 JPS6347704Y2 (en) | 1988-12-08 |
Family
ID=31134037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18542485U Expired JPS6347704Y2 (en) | 1985-11-29 | 1985-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6347704Y2 (en) |
-
1985
- 1985-11-29 JP JP18542485U patent/JPS6347704Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6347704Y2 (en) | 1988-12-08 |
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