JPS6259425B2 - - Google Patents

Info

Publication number

JPS6259425B2

JPS6259425B2 JP21435683A JP21435683A JPS6259425B2 JP S6259425 B2 JPS6259425 B2 JP S6259425B2 JP 21435683 A JP21435683 A JP 21435683A JP 21435683 A JP21435683 A JP 21435683A JP S6259425 B2 JPS6259425 B2 JP S6259425B2

Authority

JP

Japan

Prior art keywords

heating element

hollow layer

hollow

metal substrate

frit

Prior art date

1983-11-14

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

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• 229910052751 metal Inorganic materials 0.000 claims description 25
• 239000002184 metal Substances 0.000 claims description 25
• 239000000758 substrate Substances 0.000 claims description 24
• 238000005485 electric heating Methods 0.000 claims description 7
• 230000001590 oxidative effect Effects 0.000 claims description 6
• 230000020169 heat generation Effects 0.000 claims 1
• 238000010438 heat treatment Methods 0.000 description 42
• 239000003513 alkali Substances 0.000 description 10
• 229910000831 Steel Inorganic materials 0.000 description 6
• 239000007789 gas Substances 0.000 description 6
• 239000000463 material Substances 0.000 description 6
• 239000010959 steel Substances 0.000 description 6
• 239000011521 glass Substances 0.000 description 5
• 238000009413 insulation Methods 0.000 description 5
• 238000000034 method Methods 0.000 description 5
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
• 229910052799 carbon Inorganic materials 0.000 description 4
• 239000002585 base Substances 0.000 description 3
• 229910001220 stainless steel Inorganic materials 0.000 description 3
• XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
• 238000001035 drying Methods 0.000 description 2
• 238000010292 electrical insulation Methods 0.000 description 2
• 238000010304 firing Methods 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 229910052757 nitrogen Inorganic materials 0.000 description 2
• 239000007921 spray Substances 0.000 description 2
• 239000010935 stainless steel Substances 0.000 description 2
• 229910000680 Aluminized steel Inorganic materials 0.000 description 1
• 229910000975 Carbon steel Inorganic materials 0.000 description 1
• 229910001018 Cast iron Inorganic materials 0.000 description 1
• 229910018068 Li 2 O Inorganic materials 0.000 description 1
• 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
• 229910052786 argon Inorganic materials 0.000 description 1
• 239000010962 carbon steel Substances 0.000 description 1
• 230000015556 catabolic process Effects 0.000 description 1
• 238000005097 cold rolling Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000009826 distribution Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000004534 enameling Methods 0.000 description 1
• 238000005530 etching Methods 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1
• 239000001307 helium Substances 0.000 description 1
• 229910052734 helium Inorganic materials 0.000 description 1
• SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
• 238000005098 hot rolling Methods 0.000 description 1
• 239000001257 hydrogen Substances 0.000 description 1
• 229910052739 hydrogen Inorganic materials 0.000 description 1
• 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
• 238000003801 milling Methods 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 238000010791 quenching Methods 0.000 description 1
• 230000035939 shock Effects 0.000 description 1
• 238000010998 test method Methods 0.000 description 1