JPS626960U - - Google Patents

Info

Publication number

JPS626960U

JPS626960U JP9801585U JP9801585U JPS626960U JP S626960 U JPS626960 U JP S626960U JP 9801585 U JP9801585 U JP 9801585U JP 9801585 U JP9801585 U JP 9801585U JP S626960 U JPS626960 U JP S626960U

Authority

JP

Japan

Prior art keywords

opening

double frame

continuous casting

tundish

pressure detector

Prior art date

1985-06-26

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

• 239000004576 sand Substances 0.000 claims description 5
• 229910000831 Steel Inorganic materials 0.000 claims description 4
• 239000010959 steel Substances 0.000 claims description 4
• OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 3
• 229910052791 calcium Inorganic materials 0.000 claims 3
• 239000011575 calcium Substances 0.000 claims 3
• 238000009749 continuous casting Methods 0.000 claims 3
• 230000000149 penetrating effect Effects 0.000 claims 2
• 238000001514 detection method Methods 0.000 claims 1
• 238000002347 injection Methods 0.000 claims 1
• 239000007924 injection Substances 0.000 claims 1
• 238000007796 conventional method Methods 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 230000003647 oxidation Effects 0.000 description 1
• 238000007254 oxidation reaction Methods 0.000 description 1
• 238000010926 purge Methods 0.000 description 1