JPS63107971U - - Google Patents

Info

Publication number

JPS63107971U

JPS63107971U JP20403086U JP20403086U JPS63107971U JP S63107971 U JPS63107971 U JP S63107971U JP 20403086 U JP20403086 U JP 20403086U JP 20403086 U JP20403086 U JP 20403086U JP S63107971 U JPS63107971 U JP S63107971U

Authority

JP

Japan

Prior art keywords

cylindrical body

bottom wall

opening

pin

closed

Prior art date

1986-12-27

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

• 230000037431 insertion Effects 0.000 claims description 3
• 238000003780 insertion Methods 0.000 claims description 3
• 238000010438 heat treatment Methods 0.000 claims description 2
• 239000002184 metal Substances 0.000 claims description 2
• 238000005192 partition Methods 0.000 claims 2
• 238000001816 cooling Methods 0.000 claims 1
• 239000000126 substance Substances 0.000 claims 1
• ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
• 235000012255 calcium oxide Nutrition 0.000 description 1
• 239000000292 calcium oxide Substances 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Cited By (2)