JPH0246975Y2 - - Google Patents

Info

Publication number

JPH0246975Y2

JPH0246975Y2 JP9344586U JP9344586U JPH0246975Y2 JP H0246975 Y2 JPH0246975 Y2 JP H0246975Y2 JP 9344586 U JP9344586 U JP 9344586U JP 9344586 U JP9344586 U JP 9344586U JP H0246975 Y2 JPH0246975 Y2 JP H0246975Y2

Authority

JP

Japan

Prior art keywords

block

refractory

metal band

dividing

forming

Prior art date

1986-06-18

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

• 239000002184 metal Substances 0.000 claims description 33
• 230000002093 peripheral effect Effects 0.000 claims description 3
• 230000003670 easy-to-clean Effects 0.000 description 3
• 238000004519 manufacturing process Methods 0.000 description 3
• 239000000843 powder Substances 0.000 description 3
• 238000012545 processing Methods 0.000 description 3
• 238000005452 bending Methods 0.000 description 2
• 238000007796 conventional method Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 238000003780 insertion Methods 0.000 description 2
• 230000037431 insertion Effects 0.000 description 2
• 238000000465 moulding Methods 0.000 description 2
• 239000002689 soil Substances 0.000 description 2
• 239000004927 clay Substances 0.000 description 1
• 238000004140 cleaning Methods 0.000 description 1
• 238000005520 cutting process Methods 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 238000005304 joining Methods 0.000 description 1
• 238000003754 machining Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 238000003825 pressing Methods 0.000 description 1