JPH0544646Y2 - - Google Patents

Info

Publication number

JPH0544646Y2

JPH0544646Y2 JP1987098705U JP9870587U JPH0544646Y2 JP H0544646 Y2 JPH0544646 Y2 JP H0544646Y2 JP 1987098705 U JP1987098705 U JP 1987098705U JP 9870587 U JP9870587 U JP 9870587U JP H0544646 Y2 JPH0544646 Y2 JP H0544646Y2

Authority

JP

Japan

Prior art keywords

heat exchanger

box body

hole

air conditioner

refrigerant pipe

Prior art date

1987-06-26

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.)

Expired - Lifetime

Links

• Espacenet
• Global Dossier
• Discuss

• 239000003507 refrigerant Substances 0.000 claims description 20
• 230000000694 effects Effects 0.000 description 2
• 230000000149 penetrating effect Effects 0.000 description 2
• 230000035515 penetration Effects 0.000 description 2
• 238000007789 sealing Methods 0.000 description 2
• 238000003466 welding Methods 0.000 description 2
• 238000005516 engineering process Methods 0.000 description 1
• 230000014759 maintenance of location Effects 0.000 description 1
• 238000000034 method Methods 0.000 description 1