JPS6415676U - - Google Patents
Info
- Publication number
- JPS6415676U JPS6415676U JP10716387U JP10716387U JPS6415676U JP S6415676 U JPS6415676 U JP S6415676U JP 10716387 U JP10716387 U JP 10716387U JP 10716387 U JP10716387 U JP 10716387U JP S6415676 U JPS6415676 U JP S6415676U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- torch
- electrically insulating
- electrode
- working gas
- 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
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000010292 electrical insulation Methods 0.000 description 2
Landscapes
- Arc Welding In General (AREA)
Description
第１図は本考案の実施例を示す縦断面図、第２
図は本考案の他の実施例を示す縦断面図、第３図
は従来例を示す縦断面図である。
５……トーチ本体、１１……電極、１３……チ
ツプ、１４……保護カツプ、１６……電気的絶縁
部材、Ａ……電気的絶縁段部。
Fig. 1 is a vertical sectional view showing an embodiment of the present invention;
The figure is a longitudinal sectional view showing another embodiment of the present invention, and FIG. 3 is a longitudinal sectional view showing a conventional example. 5... Torch body, 11... Electrode, 13... Chip, 14... Protective cup, 16... Electrical insulation member, A... Electrical insulation step.
Claims (1)
、有底状の軸芯部に狭搾孔を有する導電性のチツ
プで、前記電極を電気絶縁的かつ同軸的に覆い、
前記チツプ側のトーチ本体の端部に電気絶縁性の
保護カツプを支持し、少なくとも前記電極とチツ
プとの間に作動ガスを供給するための作動ガス供
給手段を備えたプラズマアークトーチにおいて、
前記チツプの少なくとも先端部が前記保護カツプ
よりもトーチの自由端側に突出するとともに、前
記チツプの先端部を除く外部に電気的絶縁部材を
配設して、トーチ案内用の電気絶縁性の段部を形
成してなるプラズマアークトーチ。 A processing electrode is supported at the axial end of the torch body, and the electrode is electrically insulatively and coaxially covered with a conductive chip having a narrowed hole in the bottomed axial center,
A plasma arc torch that supports an electrically insulating protective cup at the end of the torch body on the tip side and is equipped with a working gas supply means for supplying working gas between at least the electrode and the tip,
At least the tip of the tip protrudes toward the free end of the torch beyond the protective cup, and an electrically insulating member is disposed outside the tip except for the tip, thereby forming an electrically insulating step for guiding the torch. A plasma arc torch made up of parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987107163U JPH0539834Y2 (en) | 1987-07-13 | 1987-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987107163U JPH0539834Y2 (en) | 1987-07-13 | 1987-07-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6415676U true JPS6415676U (en) | 1989-01-26 |
| JPH0539834Y2 JPH0539834Y2 (en) | 1993-10-08 |
Family
ID=31341329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987107163U Expired - Lifetime JPH0539834Y2 (en) | 1987-07-13 | 1987-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539834Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994008748A1 (en) * | 1992-10-20 | 1994-04-28 | Kabushiki Kaisha Komatsu Seisakusho | Plasma torch |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53151848U (en) * | 1977-05-06 | 1978-11-29 | ||
| JPS6281274A (en) * | 1985-10-02 | 1987-04-14 | Akira Kanekawa | Plasma jet torch |
-
1987
- 1987-07-13 JP JP1987107163U patent/JPH0539834Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53151848U (en) * | 1977-05-06 | 1978-11-29 | ||
| JPS6281274A (en) * | 1985-10-02 | 1987-04-14 | Akira Kanekawa | Plasma jet torch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994008748A1 (en) * | 1992-10-20 | 1994-04-28 | Kabushiki Kaisha Komatsu Seisakusho | Plasma torch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0539834Y2 (en) | 1993-10-08 |