JPH0443471U - - Google Patents
Info
- Publication number
- JPH0443471U JPH0443471U JP8615590U JP8615590U JPH0443471U JP H0443471 U JPH0443471 U JP H0443471U JP 8615590 U JP8615590 U JP 8615590U JP 8615590 U JP8615590 U JP 8615590U JP H0443471 U JPH0443471 U JP H0443471U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- arc welding
- copper
- gas
- utility
- 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
- 238000003466 welding Methods 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910000881 Cu alloy Inorganic materials 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 239000003779 heat-resistant material Substances 0.000 claims 1
Landscapes
- Arc Welding In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990086155U JPH0715667Y2 (ja) | 1990-08-16 | 1990-08-16 | アーク溶接用二重シールドガスノズル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990086155U JPH0715667Y2 (ja) | 1990-08-16 | 1990-08-16 | アーク溶接用二重シールドガスノズル |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0443471U true JPH0443471U (zh) | 1992-04-13 |
JPH0715667Y2 JPH0715667Y2 (ja) | 1995-04-12 |
Family
ID=31635601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990086155U Expired - Lifetime JPH0715667Y2 (ja) | 1990-08-16 | 1990-08-16 | アーク溶接用二重シールドガスノズル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0715667Y2 (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62127372U (zh) * | 1986-02-05 | 1987-08-12 |
-
1990
- 1990-08-16 JP JP1990086155U patent/JPH0715667Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62127372U (zh) * | 1986-02-05 | 1987-08-12 |
Also Published As
Publication number | Publication date |
---|---|
JPH0715667Y2 (ja) | 1995-04-12 |