JPH02138050U - - Google Patents

Info

Publication number

JPH02138050U

JPH02138050U JP4815589U JP4815589U JPH02138050U JP H02138050 U JPH02138050 U JP H02138050U JP 4815589 U JP4815589 U JP 4815589U JP 4815589 U JP4815589 U JP 4815589U JP H02138050 U JPH02138050 U JP H02138050U

Authority

JP

Japan

Prior art keywords

seal ring

ladle

spout

socket

mold

Prior art date

1989-04-24

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

• 238000009413 insulation Methods 0.000 claims description 3
• 239000002184 metal Substances 0.000 claims description 3
• 239000011888 foil Substances 0.000 claims description 2
• 239000002648 laminated material Substances 0.000 claims description 2
• 239000012210 heat-resistant fiber Substances 0.000 claims 1
• 238000005192 partition Methods 0.000 claims 1
• 238000005266 casting Methods 0.000 description 1

Cited By (1)