JPH0189927U - - Google Patents

Info

Publication number

JPH0189927U

JPH0189927U JP18586187U JP18586187U JPH0189927U JP H0189927 U JPH0189927 U JP H0189927U JP 18586187 U JP18586187 U JP 18586187U JP 18586187 U JP18586187 U JP 18586187U JP H0189927 U JPH0189927 U JP H0189927U

Authority

JP

Japan

Prior art keywords

container

injection

molten metal

injection holes

inner container

Prior art date

1987-12-04

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

• 238000002347 injection Methods 0.000 claims description 10
• 239000007924 injection Substances 0.000 claims description 10
• 239000002184 metal Substances 0.000 claims description 4
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
• 239000000919 ceramic Substances 0.000 claims 1
• 229910002804 graphite Inorganic materials 0.000 claims 1
• 239000010439 graphite Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 239000002994 raw material Substances 0.000 description 1