JPS6197492U - - Google Patents
Info
- Publication number
- JPS6197492U JPS6197492U JP18142884U JP18142884U JPS6197492U JP S6197492 U JPS6197492 U JP S6197492U JP 18142884 U JP18142884 U JP 18142884U JP 18142884 U JP18142884 U JP 18142884U JP S6197492 U JPS6197492 U JP S6197492U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- combustion chamber
- nozzle
- passage
- tube shaft
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims 1
- 239000011435 rock Substances 0.000 claims 1
Landscapes
- Nozzles (AREA)
Description
第1図は本考案の実施例を示す縦断面部分図、
第2図は第1図の−線に沿う断面図、第3図
は使用法を説明する斜視略図である。
1……管軸、2……燃焼器、4……燃料管、5
……噴霧ノズル、9……燃焼室、10……火焔噴
口、11……遮壁、12……外壁、16……第一
の通路、17……第二の通路、18……空気噴口
。
FIG. 1 is a vertical cross-sectional partial view showing an embodiment of the present invention;
FIG. 2 is a sectional view taken along the - line in FIG. 1, and FIG. 3 is a schematic perspective view for explaining how to use the device. 1...Pipe shaft, 2...Combustor, 4...Fuel pipe, 5
... spray nozzle, 9 ... combustion chamber, 10 ... flame nozzle, 11 ... shielding wall, 12 ... outer wall, 16 ... first passage, 17 ... second passage, 18 ... air nozzle.
Claims (1)
の先端に配置されている燃焼室と、前記管軸内に
配置された燃料管の先端に接続され前記燃焼室へ
向つて開口した噴霧ノズルと、この噴霧ノズルの
側方に開口した空気噴口と、前記燃焼室を囲んで
同心的に形成され前記管軸に連通した第一通路お
よび先端で反転して前記空気噴口に連通した第二
通路と、前記燃焼室の先端に設けられた火焔噴口
とを具えたことを特徴とする火焔式岩石穿溝機。 A tube shaft that also serves as a supply passage for compressed air, a combustion chamber located at the tip of this tube shaft, and a spray that is connected to the tip of a fuel pipe placed within the tube shaft and opens toward the combustion chamber. a nozzle, an air nozzle opening on the side of the spray nozzle, a first passage formed concentrically surrounding the combustion chamber and communicating with the tube axis, and a second passage inverted at the tip and communicating with the air nozzle. A flame-type rock drilling machine characterized by comprising a passage and a flame nozzle provided at the tip of the combustion chamber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18142884U JPS6197492U (en) | 1984-11-28 | 1984-11-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18142884U JPS6197492U (en) | 1984-11-28 | 1984-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6197492U true JPS6197492U (en) | 1986-06-23 |
Family
ID=30738978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18142884U Pending JPS6197492U (en) | 1984-11-28 | 1984-11-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6197492U (en) |
-
1984
- 1984-11-28 JP JP18142884U patent/JPS6197492U/ja active Pending