JPS62146576U - - Google Patents
Info
- Publication number
- JPS62146576U JPS62146576U JP3120386U JP3120386U JPS62146576U JP S62146576 U JPS62146576 U JP S62146576U JP 3120386 U JP3120386 U JP 3120386U JP 3120386 U JP3120386 U JP 3120386U JP S62146576 U JPS62146576 U JP S62146576U
- Authority
- JP
- Japan
- Prior art keywords
- contact tip
- hole
- arc welding
- tip
- electrically connected
- 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
- 238000003466 welding Methods 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Description
第１図は、本考案アーク溶接用コンタクトチツ
プの断面図、第２図は、本考案装置の他の実施例
を示す断面図、第３図及び第４図ａ，ｂはそれぞ
れ従来のアーク溶接用トーチを示す一部断面図及
びアーク溶接用コンタクトチツプをそれぞれ示す
断面図である。
１…トーチホルダ、２…ノズル本体、２ａ…ノ
ズルチツプ、３…ガスデイフユーザ、３ａ…貫通
孔、４…コンタクトチツプ、４ａ…コンタクトチ
ツプ本体、４ｂ…貫通孔、５…セラミツク体、５
ａ…貫通孔、５ｂ…環状壁部、６…ワイヤ、７…
被溶接部材、８…ノズル開口部、９…ねじ部。
Fig. 1 is a cross-sectional view of the contact tip for arc welding of the present invention, Fig. 2 is a cross-sectional view showing another embodiment of the device of the present invention, and Figs. 3 and 4 a and b are respectively for conventional arc welding. FIG. 2 is a partial cross-sectional view showing a torch for use in the welding process, and a cross-sectional view showing a contact tip for arc welding, respectively. DESCRIPTION OF SYMBOLS 1...Torch holder, 2...Nozzle body, 2a...Nozzle tip, 3...Gas diffuser, 3a...Through hole, 4...Contact chip, 4a...Contact tip body, 4b...Through hole, 5...Ceramic body, 5
a... Through hole, 5b... Annular wall part, 6... Wire, 7...
Member to be welded, 8... Nozzle opening, 9... Threaded part.
Claims (1)
てほぼリング状をなすセラミツク体とを具え、消
耗電極と電気的に導通するアーク溶接用コンタク
トチツプにおいて、 前記セラミツク体５の貫通孔５ａの内径を、コ
ンタクトチツプ本体４ａの貫通孔４ｂの内径より
大きくしたことを特徴とするアーク溶接用コンタ
クトチツプ。[Claims for Utility Model Registration] A contact tip for arc welding comprising a contact tip main body and a substantially ring-shaped ceramic body fixed to the tip of the contact tip and electrically connected to a consumable electrode, wherein the ceramic body 5 is electrically connected to a consumable electrode. A contact tip for arc welding, characterized in that the inner diameter of the through hole 5a is larger than the inner diameter of the through hole 4b of the contact tip body 4a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3120386U JPS62146576U (en) | 1986-03-06 | 1986-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3120386U JPS62146576U (en) | 1986-03-06 | 1986-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62146576U true JPS62146576U (en) | 1987-09-16 |
Family
ID=30836721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3120386U Pending JPS62146576U (en) | 1986-03-06 | 1986-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62146576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996026034A1 (en) * | 1993-09-30 | 1996-08-29 | Nagamine Manufacturing Co., Ltd. | Welding tip |
-
1986
- 1986-03-06 JP JP3120386U patent/JPS62146576U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996026034A1 (en) * | 1993-09-30 | 1996-08-29 | Nagamine Manufacturing Co., Ltd. | Welding tip |