JPH0310253Y2 - - Google Patents

Info

Publication number

JPH0310253Y2

JPH0310253Y2 JP5990085U JP5990085U JPH0310253Y2 JP H0310253 Y2 JPH0310253 Y2 JP H0310253Y2 JP 5990085 U JP5990085 U JP 5990085U JP 5990085 U JP5990085 U JP 5990085U JP H0310253 Y2 JPH0310253 Y2 JP H0310253Y2

Authority

JP

Japan

Prior art keywords

roof

plate

decorative cover

board

waste

Prior art date

1985-04-20

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

• 239000002699 waste material Substances 0.000 claims description 29
• 230000000630 rising effect Effects 0.000 claims description 20
• 229910000831 Steel Inorganic materials 0.000 description 4
• 239000010959 steel Substances 0.000 description 4
• 238000010276 construction Methods 0.000 description 3
• 238000003780 insertion Methods 0.000 description 3
• 230000037431 insertion Effects 0.000 description 3
• 238000007796 conventional method Methods 0.000 description 2
• 239000004698 Polyethylene Substances 0.000 description 1
• 238000005452 bending Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 239000006260 foam Substances 0.000 description 1
• -1 polyethylene Polymers 0.000 description 1
• 229920000573 polyethylene Polymers 0.000 description 1
• 238000007789 sealing Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
• 238000003466 welding Methods 0.000 description 1