JPS6156565U - - Google Patents

Info

Publication number

JPS6156565U

JPS6156565U JP14280484U JP14280484U JPS6156565U JP S6156565 U JPS6156565 U JP S6156565U JP 14280484 U JP14280484 U JP 14280484U JP 14280484 U JP14280484 U JP 14280484U JP S6156565 U JPS6156565 U JP S6156565U

Authority

JP

Japan

Prior art keywords

shutter

heated object

lamp

cooling

heats

Prior art date

1984-09-19

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

• 238000001816 cooling Methods 0.000 claims description 3
• 238000010438 heat treatment Methods 0.000 claims 1
• 239000000498 cooling water Substances 0.000 description 1
• 239000010453 quartz Substances 0.000 description 1
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1