JPS6060527U - Heating burner for welding - Google Patents
Heating burner for weldingInfo
- Publication number
- JPS6060527U JPS6060527U JP15053383U JP15053383U JPS6060527U JP S6060527 U JPS6060527 U JP S6060527U JP 15053383 U JP15053383 U JP 15053383U JP 15053383 U JP15053383 U JP 15053383U JP S6060527 U JPS6060527 U JP S6060527U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- welding
- heating burner
- pressure regulating
- regulating valve
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の溶接用加熱バーナの断面図、第２図は本
考案の溶接用加熱バーナの一実施例にかかる断面図であ
る。
図面中、１０は溶接用加熱バーナ、１１はノズル本体、
１２はノズル口、１３はノズルスピンドル、１４は支持
棒、１５はナツト、１６はねじ 、軸、１７はハンドル
、１８はバーナ、１９はバーナ口、２０は混合部、２１
は燃料供給管、２２は燃料用の圧力調整弁、２３は空気
ノズル、２４は空気用圧力調整弁、２５は逆止弁である
。FIG. 1 is a sectional view of a conventional welding heating burner, and FIG. 2 is a sectional view of an embodiment of the welding heating burner of the present invention. In the drawing, 10 is a heating burner for welding, 11 is a nozzle body,
12 is a nozzle port, 13 is a nozzle spindle, 14 is a support rod, 15 is a nut, 16 is a screw, shaft, 17 is a handle, 18 is a burner, 19 is a burner port, 20 is a mixing part, 21
2 is a fuel supply pipe, 22 is a fuel pressure regulating valve, 23 is an air nozzle, 24 is an air pressure regulating valve, and 25 is a check valve.
Claims (1)
調整弁を介して接続される燃料ガス供給゛ 管を有した
ノズル本体と、このノズル本体の先端部に燃焼用空気を
吸引し得る所定の間隙を隔てて連結されたバーナーとを
具え溶接用加熱バーナにおいて、前記ノズル本体にノズ
ル口の出口面積を可変とするノズルスピンドルを設ける
一方、前記燃料ガス供給管に圧縮空気を噴射する空気ノ
ズルを圧力調整弁を介して配設すると共にこの圧力調整
弁ど圧縮空気供給源との間に逆止弁を設けたことを特徴
とする溶接用加熱バーナ。A nozzle body has a nozzle port at its tip and a fuel gas supply pipe connected to a fuel supply source via a pressure regulating valve at its base end, and combustion air is sucked into the tip of this nozzle body. In the heating burner for welding, the nozzle body is provided with a nozzle spindle that makes the outlet area of the nozzle port variable, and compressed air is injected into the fuel gas supply pipe. A heating burner for welding, characterized in that an air nozzle is disposed via a pressure regulating valve, and a check valve is provided between the pressure regulating valve and a compressed air supply source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15053383U JPS6060527U (en) | 1983-09-30 | 1983-09-30 | Heating burner for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15053383U JPS6060527U (en) | 1983-09-30 | 1983-09-30 | Heating burner for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6060527U true JPS6060527U (en) | 1985-04-26 |
Family
ID=30333853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15053383U Pending JPS6060527U (en) | 1983-09-30 | 1983-09-30 | Heating burner for welding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6060527U (en) |
-
1983
- 1983-09-30 JP JP15053383U patent/JPS6060527U/en active Pending
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