JPH0448249U - - Google Patents

Info

Publication number

JPH0448249U

JPH0448249U JP8889790U JP8889790U JPH0448249U JP H0448249 U JPH0448249 U JP H0448249U JP 8889790 U JP8889790 U JP 8889790U JP 8889790 U JP8889790 U JP 8889790U JP H0448249 U JPH0448249 U JP H0448249U

Authority

JP

Japan

Prior art keywords

nozzle brick

metal case

convex part

brick body

bubbling

Prior art date

1990-08-24

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

• 239000011449 brick Substances 0.000 claims description 5
• 239000002184 metal Substances 0.000 claims description 5
• 230000005587 bubbling Effects 0.000 claims 2
• 239000003566 sealing material Substances 0.000 claims 1
• 238000013213 extrapolation Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1

Cited By (3)