JPS6321489B2 - - Google Patents

Info

Publication number

JPS6321489B2

JPS6321489B2 JP15973981A JP15973981A JPS6321489B2 JP S6321489 B2 JPS6321489 B2 JP S6321489B2 JP 15973981 A JP15973981 A JP 15973981A JP 15973981 A JP15973981 A JP 15973981A JP S6321489 B2 JPS6321489 B2 JP S6321489B2

Authority

JP

Japan

Prior art keywords

frame

pot

outer pot

fixed

plate

Prior art date

1981-10-06

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
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• 230000003014 reinforcing effect Effects 0.000 claims description 12
• 235000007164 Oryza sativa Nutrition 0.000 claims description 5
• 235000009566 rice Nutrition 0.000 claims description 5
• 240000007594 Oryza sativa Species 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 claims 1
• 239000002184 metal Substances 0.000 description 5
• 241000209094 Oryza Species 0.000 description 4
• 239000011810 insulating material Substances 0.000 description 3
• 229910000831 Steel Inorganic materials 0.000 description 2
• 238000005452 bending Methods 0.000 description 2
• 239000010959 steel Substances 0.000 description 2
• 229920003002 synthetic resin Polymers 0.000 description 2
• 239000000057 synthetic resin Substances 0.000 description 2
• 238000010411 cooking Methods 0.000 description 1
• 238000006073 displacement reaction Methods 0.000 description 1
• 230000017525 heat dissipation Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 238000012856 packing Methods 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1