JPS63106586U - - Google Patents
Info
- Publication number
- JPS63106586U JPS63106586U JP20254586U JP20254586U JPS63106586U JP S63106586 U JPS63106586 U JP S63106586U JP 20254586 U JP20254586 U JP 20254586U JP 20254586 U JP20254586 U JP 20254586U JP S63106586 U JPS63106586 U JP S63106586U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- cover
- contact
- fitted
- ring
- 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
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 4
- 238000003466 welding Methods 0.000 claims 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 2
- 239000001569 carbon dioxide Substances 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910000881 Cu alloy Inorganic materials 0.000 claims 1
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 238000005491 wire drawing Methods 0.000 claims 1
Landscapes
- Arc Welding In General (AREA)
Description
第１図は本考案の実施例を示す一部切欠側面図
、第２図は第１図の要部拡大断面図、第３図は本
考案の他の実施例を示す要部拡大断面図、第４図
は本考案の他の実施例を示す一部切欠側面図、第
５図は従来例を示す一部切欠側面図である。
１…コンタクトチツプ本体、６，１１…溝、７
…リング状ばね、８…カバー、１４…係止部。１
４…係止部。
Fig. 1 is a partially cutaway side view showing an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the main part of Fig. 1, and Fig. 3 is an enlarged sectional view of the main part showing another embodiment of the invention. FIG. 4 is a partially cutaway side view showing another embodiment of the present invention, and FIG. 5 is a partially cutaway side view showing a conventional example. 1... Contact chip body, 6, 11... Groove, 7
...Ring-shaped spring, 8...Cover, 14...Locking part. 1
4...Locking part.
Claims (1)
溶接用伸線の貫通孔を有するコンタクトチツプ本
体の先端部に、セラミツク材料にて形成したカバ
ーを嵌着した炭酸ガス溶接用コンタクトチツプに
おいて、コンタクトチツプ本体の先端近くの外周
に溝を設け、この溝に前記外周とほぼ同一の中心
径をもつリング状ばねを圧入し、カバーの円筒部
内側に係止部を設け、コンタクトチツプ本体にカ
バーをリング状ばねを介して挿着したことを特徴
とする炭酸ガス溶接用コンタクトチツプ。 A contact tip for carbon dioxide gas welding in which a cover made of ceramic material is fitted to the tip of the contact tip body made of copper or copper alloy and having a through hole for welding wire drawing along the central axis, A groove is provided on the outer periphery near the tip of the contact chip body, a ring-shaped spring having a center diameter approximately the same as the outer periphery is press-fitted into this groove, a locking portion is provided inside the cylindrical portion of the cover, and the cover is attached to the contact chip body. A contact tip for carbon dioxide gas welding, characterized in that it is inserted through a ring-shaped spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20254586U JPH0327741Y2 (en) | 1986-12-25 | 1986-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20254586U JPH0327741Y2 (en) | 1986-12-25 | 1986-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63106586U true JPS63106586U (en) | 1988-07-09 |
| JPH0327741Y2 JPH0327741Y2 (en) | 1991-06-14 |
Family
ID=31167029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20254586U Expired JPH0327741Y2 (en) | 1986-12-25 | 1986-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0327741Y2 (en) |
-
1986
- 1986-12-25 JP JP20254586U patent/JPH0327741Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0327741Y2 (en) | 1991-06-14 |