JPH02133523U - - Google Patents
Info
- Publication number
- JPH02133523U JPH02133523U JP3830889U JP3830889U JPH02133523U JP H02133523 U JPH02133523 U JP H02133523U JP 3830889 U JP3830889 U JP 3830889U JP 3830889 U JP3830889 U JP 3830889U JP H02133523 U JPH02133523 U JP H02133523U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- cylinder
- nozzle
- main body
- crater
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 239000012466 permeate Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Feeding And Controlling Fuel (AREA)
Description
第１図は本考案の一実施例に係る液流入防止型
ハンドトーチの左側面図であり、第２図は第１図
のＡ−Ａ線断面図であり、第３図は該ハンドトー
チの正面図であり、第４図は該ハンドトーチの本
体部分の底面図であり、第５図は該ハンドトーチ
の要部縦断面図である。
１……本体、２……ガスボンベ、３……ノズル
、４……火口体、５……制御弁、６……燃焼筒、
７……外筒、８……カバー筒、９……通気孔、１
０……一次空気孔、１１……カバー筒の先端部開
口、１２……吹抜け防止板、１３……燃焼筒の先
端部開口、１４……外筒の基端部開口、１５……
操作摘み、１６……圧電器、１７……点火プラグ
、１８……ダンパー筒、１９……連動用ワイヤー
、２０……点火ボタン、２１……復帰用バネ、２
２……断熱筒、２３……タツプタイト、２４……
断熱筒の内鍔部、２５……熱風吹留め用アーム部
材、２６……連結用アダプター、２７……フツク
部材、２８……付勢用バネ、２９……連結用鍔部
、３０……タツプタイト、３１……本体の中間ア
ーム部、３２……タツプタイト、３３……本体の
基端突出部、３４……カバー筒の基端部開口、３
５……本体の張出し部、３６……フツク部材の枢
軸、３７……ガス流路、３８……短円筒型鍔部、
３９……支持脚体、４０……ガスボンベの基端部
、４１……支持脚体用軸孔、４２……支持脚体の
軸棒部分、４３……収納時用停止突起、４４……
突出時用停止突起、４５……支持脚体の基底棒部
分、４６……外筒の先端部開口、４７……多孔抵
抗体、４８……本体の基端横長部分、４９……多
孔抵抗体の充填口、５０……密封栓。
FIG. 1 is a left side view of a liquid inflow prevention type hand torch according to an embodiment of the present invention, FIG. 2 is a sectional view taken along line A-A in FIG. 1, and FIG. FIG. 4 is a bottom view of the main body of the hand torch, and FIG. 5 is a vertical sectional view of the main part of the hand torch. 1... Body, 2... Gas cylinder, 3... Nozzle, 4... Crater body, 5... Control valve, 6... Combustion cylinder,
7...Outer tube, 8...Cover tube, 9...Vent hole, 1
0...Primary air hole, 11...Opening at the tip of the cover tube, 12...Blow-through prevention plate, 13...Opening at the tip of the combustion tube, 14...Opening at the base end of the outer tube, 15...
Operation knob, 16... Piezoelectric device, 17... Spark plug, 18... Damper tube, 19... Interlocking wire, 20... Ignition button, 21... Return spring, 2
2...Insulating tube, 23...Tap tight, 24...
Inner flange of heat insulating cylinder, 25...Arm member for hot air blow-off, 26...Connecting adapter, 27...Hook member, 28...Biasing spring, 29...Connecting flange, 30...Tap tight , 31... intermediate arm portion of the main body, 32... taptight, 33... proximal end protrusion of the main body, 34... proximal end opening of the cover tube, 3
5... Protruding portion of the main body, 36... Pivot of the hook member, 37... Gas flow path, 38... Short cylindrical flange,
39...Support leg body, 40...Proximal end of gas cylinder, 41...Shaft hole for support leg body, 42...Shaft rod portion of support leg body, 43...Stop protrusion for storage, 44...
Stop protrusion for ejection, 45...Base rod portion of support leg, 46...Tip opening of outer cylinder, 47...Porous resistor, 48...Proximal horizontally elongated portion of main body, 49...Porous resistor Filling port, 50...Sealing stopper.
Claims (1)
部にノズル３と火口体４を設け、ガスボンベ２か
らノズル３へのガス流路３７中に制御弁５を設け
、火口体４に連設した燃焼筒６の外筒７を嵌合し
、ノズル３からのガスと火口体４の一次空気孔１
０からの空気を混合させて燃焼筒６内で着火し、
燃焼排気ガスを熱風として外筒７の先端部開口４
６から噴出させるハンドトーチにおいて、本体１
のガス流路３７に液化ガスが浸透する多孔抵抗体
４７を挿入し、該多孔抵抗体４７に含浸した液化
ガスを火口体４からの伝熱によつて気化させる液
流入防止型ハンドトーチ。 A nozzle 3 and a crater body 4 are provided at the tip of the main body 1 to which a gas cylinder 2 is attached to the base end, and a control valve 5 is provided in a gas flow path 37 from the gas cylinder 2 to the nozzle 3, and is connected to the crater body 4. The outer cylinder 7 of the combustion cylinder 6 is fitted, and the gas from the nozzle 3 and the primary air hole 1 of the crater body 4 are fitted.
The air from 0 is mixed and ignited in the combustion tube 6,
The opening 4 at the tip of the outer cylinder 7 uses combustion exhaust gas as hot air.
In the hand torch which ejects from 6, the main body 1
A liquid inflow prevention type hand torch in which a porous resistor 47 through which liquefied gas permeates is inserted into the gas flow path 37 of the porous resistor 47, and the liquefied gas impregnated in the porous resistor 47 is vaporized by heat transfer from the crater body 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3830889U JPH053855Y2 (en) | 1989-03-31 | 1989-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3830889U JPH053855Y2 (en) | 1989-03-31 | 1989-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02133523U true JPH02133523U (en) | 1990-11-06 |
| JPH053855Y2 JPH053855Y2 (en) | 1993-01-29 |
Family
ID=31546195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3830889U Expired - Lifetime JPH053855Y2 (en) | 1989-03-31 | 1989-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053855Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007046468A1 (en) * | 2005-10-19 | 2007-04-26 | Kenji Okayasu | Combustion apparatus employing small evaporator |
-
1989
- 1989-03-31 JP JP3830889U patent/JPH053855Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007046468A1 (en) * | 2005-10-19 | 2007-04-26 | Kenji Okayasu | Combustion apparatus employing small evaporator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053855Y2 (en) | 1993-01-29 |