JPS62173107U - - Google Patents

Info

Publication number

JPS62173107U

JPS62173107U JP4587086U JP4587086U JPS62173107U JP S62173107 U JPS62173107 U JP S62173107U JP 4587086 U JP4587086 U JP 4587086U JP 4587086 U JP4587086 U JP 4587086U JP S62173107 U JPS62173107 U JP S62173107U

Authority

JP

Japan

Prior art keywords

sheet metal

metal material

protector

holes

spot welding

Prior art date

1986-03-27

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

• 239000007769 metal material Substances 0.000 claims description 6
• 238000003466 welding Methods 0.000 claims description 2
• 230000001012 protector Effects 0.000 claims 2
• 239000002184 metal Substances 0.000 claims 1
• 230000001681 protective effect Effects 0.000 description 1

Cited By (1)