JPS61124956U - - Google Patents

Info

Publication number

JPS61124956U

JPS61124956U JP771685U JP771685U JPS61124956U JP S61124956 U JPS61124956 U JP S61124956U JP 771685 U JP771685 U JP 771685U JP 771685 U JP771685 U JP 771685U JP S61124956 U JPS61124956 U JP S61124956U

Authority

JP

Japan

Prior art keywords

shell

heating element

energy

light bulb

radiation

Prior art date

1985-01-23

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

• 238000010438 heat treatment Methods 0.000 claims description 6
• 230000005855 radiation Effects 0.000 claims description 5
• 238000010586 diagram Methods 0.000 description 2
• 230000003595 spectral effect Effects 0.000 description 1
• WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
• 229910052721 tungsten Inorganic materials 0.000 description 1
• 239000010937 tungsten Substances 0.000 description 1