JPH0162694U - - Google Patents

Info

Publication number

JPH0162694U

JPH0162694U JP1987157166U JP15716687U JPH0162694U JP H0162694 U JPH0162694 U JP H0162694U JP 1987157166 U JP1987157166 U JP 1987157166U JP 15716687 U JP15716687 U JP 15716687U JP H0162694 U JPH0162694 U JP H0162694U

Authority

JP

Japan

Prior art keywords

quartz tube

tube heater

heating element

element mounting

mounting device

Prior art date

1987-10-14

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000010453 quartz Substances 0.000 claims description 6
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
• 238000010411 cooking Methods 0.000 claims description 5
• 238000010438 heat treatment Methods 0.000 claims description 5
• 239000012212 insulator Substances 0.000 claims 1