JPS6146149Y2 - - Google Patents

Info

Publication number

JPS6146149Y2

JPS6146149Y2 JP4235881U JP4235881U JPS6146149Y2 JP S6146149 Y2 JPS6146149 Y2 JP S6146149Y2 JP 4235881 U JP4235881 U JP 4235881U JP 4235881 U JP4235881 U JP 4235881U JP S6146149 Y2 JPS6146149 Y2 JP S6146149Y2

Authority

JP

Japan

Prior art keywords

heat insulating

locking

window

vertical frame

mullion

Prior art date

1981-03-27

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

• 238000009413 insulation Methods 0.000 claims description 8
• 239000011810 insulating material Substances 0.000 claims description 5
• 229920001084 poly(chloroprene) Polymers 0.000 claims description 3
• 229910052782 aluminium Inorganic materials 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 238000005452 bending Methods 0.000 description 1
• 230000005494 condensation Effects 0.000 description 1
• 238000009833 condensation Methods 0.000 description 1
• 239000012774 insulation material Substances 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000012856 packing Methods 0.000 description 1
• 239000012779 reinforcing material Substances 0.000 description 1