JPH0511767Y2 - - Google Patents

Info

Publication number

JPH0511767Y2

JPH0511767Y2 JP3430688U JP3430688U JPH0511767Y2 JP H0511767 Y2 JPH0511767 Y2 JP H0511767Y2 JP 3430688 U JP3430688 U JP 3430688U JP 3430688 U JP3430688 U JP 3430688U JP H0511767 Y2 JPH0511767 Y2 JP H0511767Y2

Authority

JP

Japan

Prior art keywords

top plate

core material

corrugated core

plate

back side

Prior art date

1988-03-15

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

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• 239000011162 core material Substances 0.000 claims description 18
• 239000000463 material Substances 0.000 claims description 8
• 229910052782 aluminium Inorganic materials 0.000 claims description 7
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
• 229910001335 Galvanized steel Inorganic materials 0.000 claims description 2
• 239000008397 galvanized steel Substances 0.000 claims description 2
• 230000037431 insertion Effects 0.000 description 11
• 238000003780 insertion Methods 0.000 description 11
• 239000002131 composite material Substances 0.000 description 4
• 229910052751 metal Inorganic materials 0.000 description 3
• 239000002184 metal Substances 0.000 description 3
• 239000002023 wood Substances 0.000 description 3
• 229920003002 synthetic resin Polymers 0.000 description 2
• 239000000057 synthetic resin Substances 0.000 description 2
• 239000000853 adhesive Substances 0.000 description 1
• 230000001070 adhesive effect Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000004033 plastic Substances 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1