JPS6443600U - - Google Patents
Info
- Publication number
- JPS6443600U JPS6443600U JP13822887U JP13822887U JPS6443600U JP S6443600 U JPS6443600 U JP S6443600U JP 13822887 U JP13822887 U JP 13822887U JP 13822887 U JP13822887 U JP 13822887U JP S6443600 U JPS6443600 U JP S6443600U
- Authority
- JP
- Japan
- Prior art keywords
- outer body
- molded insulator
- fitting
- nozzle
- electrode
- 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
- 239000012212 insulator Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Description
第１図は本考案によるプラズマアークトーチの
一実施例の縦断面図、第２図はその下面図、第３
図は第１図のＡ―Ａ線に沿つた絶縁筒３の断面図
、第４図は本考案による安全検出スイツチを介在
させた起動回路の構成図、第５図ないし第６図は
従来技術の説明図である。
１……内側本体金具、２，３４……外側本体金
具、３……絶縁筒、４，３３……絶縁体、５……
電極、６，３１……ノズル、７……キヤツプ、９
……導電部、１０，１１……接触子、１８……ト
ーチスイツチ。
Fig. 1 is a longitudinal sectional view of an embodiment of the plasma arc torch according to the present invention, Fig. 2 is a bottom view thereof, and Fig. 3 is a longitudinal sectional view of an embodiment of the plasma arc torch according to the present invention.
The figure is a cross-sectional view of the insulating cylinder 3 along the line A-A in Figure 1, Figure 4 is a configuration diagram of a starting circuit with a safety detection switch according to the present invention, and Figures 5 and 6 are related to the prior art. FIG. 1... Inner body metal fitting, 2, 34... Outer body metal fitting, 3... Insulating tube, 4, 33... Insulator, 5...
Electrode, 6, 31... Nozzle, 7... Cap, 9
...Conducting part, 10, 11...Contactor, 18...Torch switch.
Claims (1)
び外側本体金具と、内側本体金具に装着された電
極と、電極に対向して外側本体金具に装着された
ノズルと、外側本体金具の外周を覆うモールド絶
縁体と、外側本体金具の先端部外周に緩く嵌合し
、ノズルにより上記モールド絶縁体に押えつけら
れた着脱可能な絶縁物製のキヤツプを有し、上記
キヤツプの端面に設けた導電部と上記モールド絶
縁体に設けた接触子の電気的接触によりトーチス
イツチ回路が閉成可能となるようにしたことを特
徴とするプラズマアークトーチ。 Inner and outer body fittings concentrically combined via an insulating cylinder, an electrode attached to the inner body fitting, a nozzle attached to the outer body fitting opposite to the electrode, and covering the outer periphery of the outer body fitting. It has a molded insulator and a removable insulating cap that loosely fits around the outer periphery of the tip of the outer body metal fitting and is pressed against the molded insulator by a nozzle, and a conductive part provided on the end surface of the cap. A plasma arc torch characterized in that a torch switch circuit can be closed by electrical contact between a contactor provided on the molded insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13822887U JPH0641359Y2 (en) | 1987-09-11 | 1987-09-11 | Plasma arc torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13822887U JPH0641359Y2 (en) | 1987-09-11 | 1987-09-11 | Plasma arc torch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6443600U true JPS6443600U (en) | 1989-03-15 |
| JPH0641359Y2 JPH0641359Y2 (en) | 1994-10-26 |
Family
ID=31400370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13822887U Expired - Lifetime JPH0641359Y2 (en) | 1987-09-11 | 1987-09-11 | Plasma arc torch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0641359Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014167803A1 (en) * | 2013-04-09 | 2014-10-16 | パナソニック株式会社 | Plasma cutting torch |
-
1987
- 1987-09-11 JP JP13822887U patent/JPH0641359Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014167803A1 (en) * | 2013-04-09 | 2014-10-16 | パナソニック株式会社 | Plasma cutting torch |
| JPWO2014167803A1 (en) * | 2013-04-09 | 2017-02-16 | パナソニックＩｐマネジメント株式会社 | Plasma cutting torch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0641359Y2 (en) | 1994-10-26 |