JPH01172601U - - Google Patents

Info

Publication number

JPH01172601U

JPH01172601U JP6837688U JP6837688U JPH01172601U JP H01172601 U JPH01172601 U JP H01172601U JP 6837688 U JP6837688 U JP 6837688U JP 6837688 U JP6837688 U JP 6837688U JP H01172601 U JPH01172601 U JP H01172601U

Authority

JP

Japan

Prior art keywords

intake port

hot air

hood

heating chamber

air circulation

Prior art date

1988-05-24

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
• 238000005192 partition Methods 0.000 claims description 3
• 238000009423 ventilation Methods 0.000 claims description 2
• 238000001816 cooling Methods 0.000 description 2
• 238000010586 diagram Methods 0.000 description 1