JPH0439583U - - Google Patents
Info
- Publication number
- JPH0439583U JPH0439583U JP8238090U JP8238090U JPH0439583U JP H0439583 U JPH0439583 U JP H0439583U JP 8238090 U JP8238090 U JP 8238090U JP 8238090 U JP8238090 U JP 8238090U JP H0439583 U JPH0439583 U JP H0439583U
- Authority
- JP
- Japan
- Prior art keywords
- contact end
- copper
- tip
- buried
- piece
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- 229910001080 W alloy Inorganic materials 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- SBYXRAKIOMOBFF-UHFFFAOYSA-N copper tungsten Chemical compound [Cu].[W] SBYXRAKIOMOBFF-UHFFFAOYSA-N 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
Landscapes
- Arc Welding In General (AREA)
Description
第１図は本考案電極チツプの一部縦断側面図、
第２図はそのチツプの接触端面側の正面図。 １……チツプ本体、１Ａ……チツプ本体の接触
端面、１Ｂ……チツプ本体の先端部、２……埋設
片、２Ａ……埋設片の接触端面。
第２図はそのチツプの接触端面側の正面図。 １……チツプ本体、１Ａ……チツプ本体の接触
端面、１Ｂ……チツプ本体の先端部、２……埋設
片、２Ａ……埋設片の接触端面。
Claims (1)
- クロム銅または銅製チツプ本体の先端部に、銅
−タングステン合金またはタングステン片が同心
状に埋設され、その埋設片の接触端面とチツプ本
体の接触端面は同一平面を成し、埋設片の接触端
面とチツプ本体の接触端面の面積は等しいか、あ
るいは埋設片の方が小であるスポツト溶接機用電
極チツプ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8238090U JPH0439583U (ja) | 1990-08-02 | 1990-08-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8238090U JPH0439583U (ja) | 1990-08-02 | 1990-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0439583U true JPH0439583U (ja) | 1992-04-03 |
Family
ID=31629140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8238090U Pending JPH0439583U (ja) | 1990-08-02 | 1990-08-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439583U (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006004073A1 (ja) * | 2004-06-30 | 2006-01-12 | Nisshin Steel Co., Ltd. | スポット溶接用電極 |
| JP2006095549A (ja) * | 2004-09-28 | 2006-04-13 | Nisshin Steel Co Ltd | Ｍｇ成分含有Ｚｎ系合金めっき鋼板スポット溶接用電極 |
| JP2006102775A (ja) * | 2004-10-05 | 2006-04-20 | Nippon Tungsten Co Ltd | スポット溶接用電極 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6333949A (ja) * | 1986-07-29 | 1988-02-13 | Fujitsu Ltd | デ−タ通信方式 |
-
1990
- 1990-08-02 JP JP8238090U patent/JPH0439583U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6333949A (ja) * | 1986-07-29 | 1988-02-13 | Fujitsu Ltd | デ−タ通信方式 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006004073A1 (ja) * | 2004-06-30 | 2006-01-12 | Nisshin Steel Co., Ltd. | スポット溶接用電極 |
| JP2006095549A (ja) * | 2004-09-28 | 2006-04-13 | Nisshin Steel Co Ltd | Ｍｇ成分含有Ｚｎ系合金めっき鋼板スポット溶接用電極 |
| JP4683890B2 (ja) * | 2004-09-28 | 2011-05-18 | 日新製鋼株式会社 | Ｍｇ成分含有Ｚｎ系合金めっき鋼板スポット溶接用電極 |
| JP2006102775A (ja) * | 2004-10-05 | 2006-04-20 | Nippon Tungsten Co Ltd | スポット溶接用電極 |
| JP4683896B2 (ja) * | 2004-10-05 | 2011-05-18 | 日本タングステン株式会社 | スポット溶接用電極 |