JPS61172657U - - Google Patents

Info

Publication number

JPS61172657U

JPS61172657U JP5208685U JP5208685U JPS61172657U JP S61172657 U JPS61172657 U JP S61172657U JP 5208685 U JP5208685 U JP 5208685U JP 5208685 U JP5208685 U JP 5208685U JP S61172657 U JPS61172657 U JP S61172657U

Authority

JP

Japan

Prior art keywords

welding

tig

power source

base metal

wire

Prior art date

1985-04-10

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

• Espacenet
• Global Dossier
• Discuss

• 238000003466 welding Methods 0.000 claims description 17
• 238000001514 detection method Methods 0.000 claims description 4
• WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 2
• 239000010937 tungsten Substances 0.000 claims description 2
• 229910052721 tungsten Inorganic materials 0.000 claims description 2
• 239000010953 base metal Substances 0.000 claims 5
• 238000010586 diagram Methods 0.000 description 2