JPS6334543Y2 - - Google Patents

Info

Publication number

JPS6334543Y2

JPS6334543Y2 JP14595984U JP14595984U JPS6334543Y2 JP S6334543 Y2 JPS6334543 Y2 JP S6334543Y2 JP 14595984 U JP14595984 U JP 14595984U JP 14595984 U JP14595984 U JP 14595984U JP S6334543 Y2 JPS6334543 Y2 JP S6334543Y2

Authority

JP

Japan

Prior art keywords

heating element

alumina

insecticide

heater

lower housing

Prior art date

1984-09-28

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

• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 13
• 229910052573 porcelain Inorganic materials 0.000 claims description 13
• 239000000919 ceramic Substances 0.000 claims description 12
• 238000010438 heat treatment Methods 0.000 claims description 11
• 239000002917 insecticide Substances 0.000 claims description 10
• WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 6
• 229910052721 tungsten Inorganic materials 0.000 claims description 6
• 239000010937 tungsten Substances 0.000 claims description 6
• 238000003958 fumigation Methods 0.000 claims description 5
• 238000009413 insulation Methods 0.000 claims description 5
• 239000011490 mineral wool Substances 0.000 claims description 4
• 239000011248 coating agent Substances 0.000 claims description 3
• 238000000576 coating method Methods 0.000 claims description 3
• 238000007650 screen-printing Methods 0.000 claims description 3
• 239000000126 substance Substances 0.000 claims description 2
• 238000000465 moulding Methods 0.000 claims 1
• 229910052782 aluminium Inorganic materials 0.000 description 4
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
• 229940079593 drug Drugs 0.000 description 3
• 239000003814 drug Substances 0.000 description 3
• 230000002093 peripheral effect Effects 0.000 description 3
• 230000000694 effects Effects 0.000 description 2
• 241000238876 Acari Species 0.000 description 1
• 241001674044 Blattodea Species 0.000 description 1
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
• 241000607479 Yersinia pestis Species 0.000 description 1
• 230000006866 deterioration Effects 0.000 description 1
• 238000010292 electrical insulation Methods 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 238000010304 firing Methods 0.000 description 1
• 239000011521 glass Substances 0.000 description 1
• 230000017525 heat dissipation Effects 0.000 description 1
• 230000007721 medicinal effect Effects 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000005192 partition Methods 0.000 description 1
• 238000007639 printing Methods 0.000 description 1
• 238000004904 shortening Methods 0.000 description 1
• 229910052710 silicon Inorganic materials 0.000 description 1
• 239000010703 silicon Substances 0.000 description 1
• 238000005245 sintering Methods 0.000 description 1
• 229910000679 solder Inorganic materials 0.000 description 1
• 125000006850 spacer group Chemical group 0.000 description 1
• 238000009423 ventilation Methods 0.000 description 1