JPH0327148Y2 - - Google Patents

Info

Publication number

JPH0327148Y2

JPH0327148Y2 JP4375785U JP4375785U JPH0327148Y2 JP H0327148 Y2 JPH0327148 Y2 JP H0327148Y2 JP 4375785 U JP4375785 U JP 4375785U JP 4375785 U JP4375785 U JP 4375785U JP H0327148 Y2 JPH0327148 Y2 JP H0327148Y2

Authority

JP

Japan

Prior art keywords

edge

piece

board

tip

bent

Prior art date

1985-03-25

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

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• 239000000463 material Substances 0.000 claims description 28
• 238000003780 insertion Methods 0.000 claims description 20
• 230000037431 insertion Effects 0.000 claims description 20
• 239000011162 core material Substances 0.000 claims description 14
• 229910052751 metal Inorganic materials 0.000 claims description 3
• 239000002184 metal Substances 0.000 claims description 3
• 239000011810 insulating material Substances 0.000 claims 1
• 239000006260 foam Substances 0.000 description 7
• 229910000831 Steel Inorganic materials 0.000 description 6
• 239000010959 steel Substances 0.000 description 6
• RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 4
• 230000000694 effects Effects 0.000 description 4
• 239000003063 flame retardant Substances 0.000 description 4
• 238000009413 insulation Methods 0.000 description 4
• 238000004078 waterproofing Methods 0.000 description 4
• 229910052782 aluminium Inorganic materials 0.000 description 3
• 238000010276 construction Methods 0.000 description 3
• 238000000034 method Methods 0.000 description 3
• 239000000123 paper Substances 0.000 description 3
• VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
• ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
• 229920005830 Polyurethane Foam Polymers 0.000 description 2
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
• WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
• ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 2
• 238000005452 bending Methods 0.000 description 2
• 239000002655 kraft paper Substances 0.000 description 2
• 238000012856 packing Methods 0.000 description 2
• 239000011496 polyurethane foam Substances 0.000 description 2
• 230000002787 reinforcement Effects 0.000 description 2
• 230000003014 reinforcing effect Effects 0.000 description 2
• 229920005989 resin Polymers 0.000 description 2
• 239000011347 resin Substances 0.000 description 2
• 230000000630 rising effect Effects 0.000 description 2
• 238000005728 strengthening Methods 0.000 description 2
• 229920003002 synthetic resin Polymers 0.000 description 2
• 239000000057 synthetic resin Substances 0.000 description 2
• KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
• 229910000838 Al alloy Inorganic materials 0.000 description 1
• 229910000990 Ni alloy Inorganic materials 0.000 description 1
• HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
• 229910001297 Zn alloy Inorganic materials 0.000 description 1
• FJMNNXLGOUYVHO-UHFFFAOYSA-N aluminum zinc Chemical compound [Al].[Zn] FJMNNXLGOUYVHO-UHFFFAOYSA-N 0.000 description 1
• 239000010425 asbestos Substances 0.000 description 1
• 239000010426 asphalt Substances 0.000 description 1
• 239000000440 bentonite Substances 0.000 description 1
• 229910000278 bentonite Inorganic materials 0.000 description 1
• SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
• 229910021538 borax Inorganic materials 0.000 description 1
• 229910000019 calcium carbonate Inorganic materials 0.000 description 1
• 238000009833 condensation Methods 0.000 description 1
• 230000005494 condensation Effects 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 229920001971 elastomer Polymers 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 238000001125 extrusion Methods 0.000 description 1
• 239000004744 fabric Substances 0.000 description 1
• 239000011888 foil Substances 0.000 description 1
• 239000003365 glass fiber Substances 0.000 description 1
• 239000010440 gypsum Substances 0.000 description 1
• 229910052602 gypsum Inorganic materials 0.000 description 1
• 238000001746 injection moulding Methods 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
• 229910052745 lead Inorganic materials 0.000 description 1
• 239000012528 membrane Substances 0.000 description 1
• QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 description 1
• 239000004745 nonwoven fabric Substances 0.000 description 1
• 229910001562 pearlite Inorganic materials 0.000 description 1
• 229920001568 phenolic resin Polymers 0.000 description 1
• 239000005011 phenolic resin Substances 0.000 description 1
• 239000005056 polyisocyanate Substances 0.000 description 1
• 229920001228 polyisocyanate Polymers 0.000 description 1
• 229920000582 polyisocyanurate Polymers 0.000 description 1
• 239000011495 polyisocyanurate Substances 0.000 description 1
• 230000002265 prevention Effects 0.000 description 1
• 239000002994 raw material Substances 0.000 description 1
• 229910052895 riebeckite Inorganic materials 0.000 description 1
• NVIFVTYDZMXWGX-UHFFFAOYSA-N sodium metaborate Chemical compound [Na+].[O-]B=O NVIFVTYDZMXWGX-UHFFFAOYSA-N 0.000 description 1
• 239000004328 sodium tetraborate Substances 0.000 description 1
• 235000010339 sodium tetraborate Nutrition 0.000 description 1
• 239000007858 starting material Substances 0.000 description 1
• 230000002195 synergetic effect Effects 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
• 229910052725 zinc Inorganic materials 0.000 description 1
• 239000011701 zinc Substances 0.000 description 1