JPH01106760U - - Google Patents

Info

Publication number

JPH01106760U

JPH01106760U JP19742287U JP19742287U JPH01106760U JP H01106760 U JPH01106760 U JP H01106760U JP 19742287 U JP19742287 U JP 19742287U JP 19742287 U JP19742287 U JP 19742287U JP H01106760 U JPH01106760 U JP H01106760U

Authority

JP

Japan

Prior art keywords

main burner

burner

boiler

land

registration request

Prior art date

1987-12-28

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

• 238000002485 combustion reaction Methods 0.000 claims 1
• 238000000605 extraction Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1