JPS6132314Y2 - - Google Patents

Info

Publication number

JPS6132314Y2

JPS6132314Y2 JP1978001248U JP124878U JPS6132314Y2 JP S6132314 Y2 JPS6132314 Y2 JP S6132314Y2 JP 1978001248 U JP1978001248 U JP 1978001248U JP 124878 U JP124878 U JP 124878U JP S6132314 Y2 JPS6132314 Y2 JP S6132314Y2

Authority

JP

Japan

Prior art keywords

partition wall

heat insulating

box

insulating material

refrigerator

Prior art date

1978-01-09

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

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005192 partition Methods 0.000 claims description 27
• 239000011810 insulating material Substances 0.000 claims description 15
• 229920003002 synthetic resin Polymers 0.000 claims description 5
• 239000000057 synthetic resin Substances 0.000 claims description 5
• 239000006260 foam Substances 0.000 claims description 4
• JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 3
• 239000000463 material Substances 0.000 claims description 2
• PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 2
• 239000012774 insulation material Substances 0.000 description 7
• 238000009413 insulation Methods 0.000 description 3
• 229920006328 Styrofoam Polymers 0.000 description 2
• 230000008014 freezing Effects 0.000 description 2
• 238000007710 freezing Methods 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 239000008261 styrofoam Substances 0.000 description 2
• 238000010586 diagram Methods 0.000 description 1
• 229920006248 expandable polystyrene Polymers 0.000 description 1
• 229920006327 polystyrene foam Polymers 0.000 description 1
• 230000035900 sweating Effects 0.000 description 1
• 238000007666 vacuum forming Methods 0.000 description 1