JPH0314076U - - Google Patents
Info
- Publication number
- JPH0314076U JPH0314076U JP7292089U JP7292089U JPH0314076U JP H0314076 U JPH0314076 U JP H0314076U JP 7292089 U JP7292089 U JP 7292089U JP 7292089 U JP7292089 U JP 7292089U JP H0314076 U JPH0314076 U JP H0314076U
- Authority
- JP
- Japan
- Prior art keywords
- torch body
- tip
- electrode
- torch
- cap
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Arc Welding In General (AREA)
Description
第1図・・・本考案に係わるプラズマトーチの
第1実施例の部分断面図、第2図・・・本考案に
係わるプラズマトーチの第1実施例のバイオネツ
ト式固定具の部分拡大図であつて、aはトーチ本
体の部分構成図、bはキヤツプの部分構成図、第
3図・・・本考案に係わるプラズマトーチの第2
実施例のクランプ式固定具の部分拡大図、第4図
・・・本考案に係わるプラズマトーチの第3実施
例のバネ式固定具の部分拡大図。
10……トーチ本体、20……電極台、30…
…電極、40……絶縁筒体、50……スワラー、
60……ノズル、70……キヤツプ、11,71
……突起部、14,74……突起部、75……段
差部、80……クランプ、81……ボルト・ナツ
ト、90……板バネ、91……バネ。
Fig. 1 is a partial sectional view of the first embodiment of the plasma torch according to the present invention, and Fig. 2 is a partially enlarged view of the bayonet type fixture of the first embodiment of the plasma torch according to the present invention. In this case, a is a partial configuration diagram of the torch body, b is a partial configuration diagram of the cap, and FIG. 3 is a second diagram of the plasma torch according to the present invention.
FIG. 4 is a partial enlarged view of the clamp-type fixture of the embodiment; FIG. 4 is a partial enlarged view of the spring-type fixture of the third embodiment of the plasma torch according to the present invention; 10...torch body, 20...electrode stand, 30...
... Electrode, 40 ... Insulating cylinder, 50 ... Swirler,
60... Nozzle, 70... Cap, 11, 71
... protrusion, 14, 74 ... protrusion, 75 ... step, 80 ... clamp, 81 ... bolt/nut, 90 ... plate spring, 91 ... spring.
Claims (1)
部の外周に対し、トーチ本体10の先端側から順
に、電極30と、絶縁筒体40と、スワラー50
と、ノズル60とを外嵌し、更に、トーチ本体1
0の先端部の外周に対し、キヤツプ70を外嵌し
、最後にトーチ本体10とキヤツプ70とを固定
具で固定することにより、前記電極30と、絶縁
筒体40と、スワラー50と、ノズル60とをト
ーチ本体10の先端部に固設したことを特徴とす
るプラズマトーチ。 An electrode 30, an insulating cylindrical body 40, and a swirler 50 are placed on the outer periphery of the tip of the electrode stand 20 fitted into the torch body 10 in this order from the tip side of the torch body 10.
and the nozzle 60, and further, the torch body 1
By fitting the cap 70 around the outer periphery of the tip of the torch, and finally fixing the torch body 10 and the cap 70 with a fixture, the electrode 30, the insulating cylinder 40, the swirler 50, and the nozzle 60 is fixed to the tip of the torch body 10.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7292089U JPH0314076U (en) | 1989-06-20 | 1989-06-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7292089U JPH0314076U (en) | 1989-06-20 | 1989-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0314076U true JPH0314076U (en) | 1991-02-13 |
Family
ID=31611289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7292089U Pending JPH0314076U (en) | 1989-06-20 | 1989-06-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0314076U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996023620A1 (en) * | 1995-01-31 | 1996-08-08 | Komatsu Ltd. | Torch for working |
EP1503879A1 (en) * | 2002-04-19 | 2005-02-09 | Thermal Dynamics Corporation | Plasma arc torch consumables cartridge |
WO2016121227A1 (en) * | 2015-01-30 | 2016-08-04 | 株式会社小松製作所 | Center pipe for plasma torch, contactor, electrode, and plasma torch |
-
1989
- 1989-06-20 JP JP7292089U patent/JPH0314076U/ja active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996023620A1 (en) * | 1995-01-31 | 1996-08-08 | Komatsu Ltd. | Torch for working |
EP1503879A1 (en) * | 2002-04-19 | 2005-02-09 | Thermal Dynamics Corporation | Plasma arc torch consumables cartridge |
EP1503879A4 (en) * | 2002-04-19 | 2008-01-02 | Thermal Dynamics Corp | Plasma arc torch consumables cartridge |
WO2016121227A1 (en) * | 2015-01-30 | 2016-08-04 | 株式会社小松製作所 | Center pipe for plasma torch, contactor, electrode, and plasma torch |
US10232460B2 (en) | 2015-01-30 | 2019-03-19 | Komatsu Industries Corporation | Center pipe for plasma torch, contact piece, electrode, and plasma torch |
US11014188B2 (en) | 2015-01-30 | 2021-05-25 | Komatsu Industries Corporation | Center pipe for plasma torch, electrode, and plasma torch |