JPS6213727Y2 - - Google Patents

Info

Publication number

JPS6213727Y2

JPS6213727Y2 JP10163878U JP10163878U JPS6213727Y2 JP S6213727 Y2 JPS6213727 Y2 JP S6213727Y2 JP 10163878 U JP10163878 U JP 10163878U JP 10163878 U JP10163878 U JP 10163878U JP S6213727 Y2 JPS6213727 Y2 JP S6213727Y2

Authority

JP

Japan

Prior art keywords

nozzle

inner hole

expanded

pipe wall

nozzle body

Prior art date

1978-07-24

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 238000007654 immersion Methods 0.000 claims description 8
• 238000009749 continuous casting Methods 0.000 claims description 2
• 229910000831 Steel Inorganic materials 0.000 description 13
• 239000010959 steel Substances 0.000 description 13
• 230000015572 biosynthetic process Effects 0.000 description 3
• 238000005266 casting Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
• 238000002347 injection Methods 0.000 description 1
• 239000007924 injection Substances 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1