JPS6296969U - - Google Patents
Info
- Publication number
- JPS6296969U JPS6296969U JP18829885U JP18829885U JPS6296969U JP S6296969 U JPS6296969 U JP S6296969U JP 18829885 U JP18829885 U JP 18829885U JP 18829885 U JP18829885 U JP 18829885U JP S6296969 U JPS6296969 U JP S6296969U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- view
- chip
- discharges
- plasma cutting
- 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
- 239000007789 gas Substances 0.000 claims 6
- 239000000112 cooling gas Substances 0.000 claims 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Description
第１図は、この種のプラズマ切断用トーチの外
観図である。第２図は、本考案の第１の実施例の
要部を示す半断面図である。第３図は、第２図の
分解斜視図である。第４図は、Ａ図が第２図の一
部拡大断面図であり、Ｂ図がＡ図のイ―イ矢視図
、Ｃ図が同じくロ―ロの拡大矢視図である。第５
図は、本考案の第２の実施例であり、Ａ図が第４
図Ａに相当する部分の断面図、Ｂ図がＡ図のイ―
イ矢視図、Ｃ図が同じくロ―ロの拡大矢視図、Ｄ
図がハ―ハ矢視図である。第６図は、本考案の第
３の実施例であり、第４図Ａに相当する部分の断
面図、Ｂ図がＡ図のイ―イ矢視図、Ｃ図が同じく
ロ―ロおよびロ′―ロ′の拡大矢視図、Ｄ図がハ
―ハ矢視図である。第７図は、従来例の要部を示
す半断面図である。第８図は、Ａ図が第７図の一
部の拡大断面図であり、Ｂ図がＡ図のイ―イ矢視
図である。
１……トーチ本体、２……シールドカツプ、３
……チツプ、６……銅パイプ、７，１７……電極
ホルダ、１８，２８，３８……電極、１９……介
挿管。
FIG. 1 is an external view of this type of plasma cutting torch. FIG. 2 is a half-sectional view showing the main parts of the first embodiment of the present invention. FIG. 3 is an exploded perspective view of FIG. 2. In Fig. 4, Fig. A is a partially enlarged cross-sectional view of Fig. 2, Fig. B is a view taken along the arrows E--A of Fig. A, and Fig. C is an enlarged view taken along the arrows of Ro-Ro. Fifth
The figure shows the second embodiment of the present invention, and figure A is the fourth embodiment.
A cross-sectional view of the part corresponding to figure A, figure B is the same as figure A.
A view, C is also an enlarged view of Ro-Ro, D
The figure is a view from the direction of the arrows. FIG. 6 is a sectional view of a portion corresponding to FIG. 4A, FIG. 6 is a cross-sectional view of a portion corresponding to FIG. 4A, FIG. ``--Ro'' is an enlarged view in the direction of the arrows, and figure D is a view in the direction of the arrows. FIG. 7 is a half-sectional view showing the main parts of the conventional example. In FIG. 8, FIG. A is an enlarged cross-sectional view of a part of FIG. 7, and FIG. B is a view taken along the arrow E in FIG. 1...Torch body, 2...Shield cup, 3
... Chip, 6 ... Copper pipe, 7, 17 ... Electrode holder, 18, 28, 38 ... Electrode, 19 ... Interposition intubation.
Claims (1)
岐して放出するプラズマ切断用トーチであつて、
作動ガスを放出するチツプと、該チツプの外周部
との間に冷却ガスの放出路を形成するシールドカ
ツプと、作動ガスと冷却ガスを隔離する介挿管と
、内部にガス流通路を有する電極とを具備したこ
とを特徴とするプラズマ切断用トーチ。 A plasma cutting torch that branches a single circuit of supply gas into a working gas and a cooling gas and discharges the gas,
A chip that discharges working gas, a shield cup that forms a cooling gas discharge path between the outer periphery of the chip, an interposed tube that isolates the working gas and the cooling gas, and an electrode that has a gas flow path inside. A plasma cutting torch characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18829885U JPS6296969U (en) | 1985-12-05 | 1985-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18829885U JPS6296969U (en) | 1985-12-05 | 1985-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6296969U true JPS6296969U (en) | 1987-06-20 |
Family
ID=31139529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18829885U Pending JPS6296969U (en) | 1985-12-05 | 1985-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6296969U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5983400A (en) * | 1982-10-01 | 1984-05-14 | ル・エ−ル・リクイツド・ソシエテ・アノニム・プ−ル・ル・エチユド・エ・ル・エクスプルワテシヨン・デ・プロセデ・ジエオルジエ・クロ−ド | Plasma torch |
| JPS61137680A (en) * | 1984-12-10 | 1986-06-25 | サ−マル・ダイナミクス・コ−ポレ−シヨン | Plasma arc-torch with gas cooling type blow-out electrode |
-
1985
- 1985-12-05 JP JP18829885U patent/JPS6296969U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5983400A (en) * | 1982-10-01 | 1984-05-14 | ル・エ−ル・リクイツド・ソシエテ・アノニム・プ−ル・ル・エチユド・エ・ル・エクスプルワテシヨン・デ・プロセデ・ジエオルジエ・クロ−ド | Plasma torch |
| JPS61137680A (en) * | 1984-12-10 | 1986-06-25 | サ−マル・ダイナミクス・コ−ポレ−シヨン | Plasma arc-torch with gas cooling type blow-out electrode |