JPS61111962U - - Google Patents

Info

Publication number

JPS61111962U

JPS61111962U JP19610584U JP19610584U JPS61111962U JP S61111962 U JPS61111962 U JP S61111962U JP 19610584 U JP19610584 U JP 19610584U JP 19610584 U JP19610584 U JP 19610584U JP S61111962 U JPS61111962 U JP S61111962U

Authority

JP

Japan

Prior art keywords

furnace

exhaust pipe

refractory

shell

insulation board

Prior art date

1984-12-26

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.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
• 238000009413 insulation Methods 0.000 claims description 3
• 229910052742 iron Inorganic materials 0.000 claims description 2
• 239000000463 material Substances 0.000 claims description 2
• 229910000831 Steel Inorganic materials 0.000 claims 2
• 239000010959 steel Substances 0.000 claims 2
• 238000005096 rolling process Methods 0.000 claims 1
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
• 229910052757 nitrogen Inorganic materials 0.000 description 2
• 238000003795 desorption Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 239000011810 insulating material Substances 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 238000001179 sorption measurement Methods 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1

Cited By (3)