JPS62189880U - - Google Patents

Info

Publication number

JPS62189880U

JPS62189880U JP7848386U JP7848386U JPS62189880U JP S62189880 U JPS62189880 U JP S62189880U JP 7848386 U JP7848386 U JP 7848386U JP 7848386 U JP7848386 U JP 7848386U JP S62189880 U JPS62189880 U JP S62189880U

Authority

JP

Japan

Prior art keywords

torch

guide rail

traveling truck

weaving device

welding

Prior art date

1986-05-24

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 13
• 238000009941 weaving Methods 0.000 claims description 6
• 239000011324 bead Substances 0.000 claims 1
• 230000001105 regulatory effect Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2