JPS62151320U - - Google Patents

Info

Publication number

JPS62151320U

JPS62151320U JP3998686U JP3998686U JPS62151320U JP S62151320 U JPS62151320 U JP S62151320U JP 3998686 U JP3998686 U JP 3998686U JP 3998686 U JP3998686 U JP 3998686U JP S62151320 U JPS62151320 U JP S62151320U

Authority

JP

Japan

Prior art keywords

building material

synthetic resin

columnar building

core material

material according

Prior art date

1986-03-17

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

• 239000004566 building material Substances 0.000 claims description 6
• 239000011162 core material Substances 0.000 claims description 4
• 229920003002 synthetic resin Polymers 0.000 claims description 4
• 239000000057 synthetic resin Substances 0.000 claims description 4
• 239000006260 foam Substances 0.000 claims description 2
• 239000011256 inorganic filler Substances 0.000 claims 1
• 229910003475 inorganic filler Inorganic materials 0.000 claims 1
• 239000002184 metal Substances 0.000 claims 1
• 230000003014 reinforcing effect Effects 0.000 claims 1
• 238000000465 moulding Methods 0.000 description 1