JPH02108573U - - Google Patents

Info

Publication number

JPH02108573U

JPH02108573U JP1595889U JP1595889U JPH02108573U JP H02108573 U JPH02108573 U JP H02108573U JP 1595889 U JP1595889 U JP 1595889U JP 1595889 U JP1595889 U JP 1595889U JP H02108573 U JPH02108573 U JP H02108573U

Authority

JP

Japan

Prior art keywords

welding torch

blowing pipe

gas blowing

torch body

gas

Prior art date

1989-02-14

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 9
• 238000007664 blowing Methods 0.000 claims description 5
• 230000037431 insertion Effects 0.000 claims 1
• 238000003780 insertion Methods 0.000 claims 1
• 239000011324 bead Substances 0.000 description 1
• 239000002184 metal Substances 0.000 description 1