JPS61169377U - - Google Patents

Info

Publication number

JPS61169377U

JPS61169377U JP4993785U JP4993785U JPS61169377U JP S61169377 U JPS61169377 U JP S61169377U JP 4993785 U JP4993785 U JP 4993785U JP 4993785 U JP4993785 U JP 4993785U JP S61169377 U JPS61169377 U JP S61169377U

Authority

JP

Japan

Prior art keywords

refrigerator

freezer

compartment

cold air

ventilation duct

Prior art date

1985-04-05

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

• 238000009423 ventilation Methods 0.000 claims description 3
• 238000009413 insulation Methods 0.000 claims description 2
• 229920005830 Polyurethane Foam Polymers 0.000 claims 1
• 229920006328 Styrofoam Polymers 0.000 claims 1
• 238000001816 cooling Methods 0.000 claims 1
• 238000007710 freezing Methods 0.000 claims 1
• 230000008014 freezing Effects 0.000 claims 1
• 239000011810 insulating material Substances 0.000 claims 1
• 239000002184 metal Substances 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 claims 1
• 239000011496 polyurethane foam Substances 0.000 claims 1
• 230000003014 reinforcing effect Effects 0.000 claims 1
• 239000008261 styrofoam Substances 0.000 claims 1
• 230000002787 reinforcement Effects 0.000 description 1

Cited By (1)