JPH0397527U - - Google Patents

Info

Publication number

JPH0397527U

JPH0397527U JP669790U JP669790U JPH0397527U JP H0397527 U JPH0397527 U JP H0397527U JP 669790 U JP669790 U JP 669790U JP 669790 U JP669790 U JP 669790U JP H0397527 U JPH0397527 U JP H0397527U

Authority

JP

Japan

Prior art keywords

pipe

flange

exhaust manifold

diameter hole

annular groove

Prior art date

1990-01-25

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

• 230000002093 peripheral effect Effects 0.000 claims description 3
• 238000003466 welding Methods 0.000 claims 1
• 239000002184 metal Substances 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1

Cited By (2)