JPS6360290U - - Google Patents

Info

Publication number

JPS6360290U

JPS6360290U JP15306386U JP15306386U JPS6360290U JP S6360290 U JPS6360290 U JP S6360290U JP 15306386 U JP15306386 U JP 15306386U JP 15306386 U JP15306386 U JP 15306386U JP S6360290 U JPS6360290 U JP S6360290U

Authority

JP

Japan

Prior art keywords

infrared

heat rays

heating furnace

heated object

collective heating

Prior art date

1986-10-07

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 4
• 239000010453 quartz Substances 0.000 description 1
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1