JPS6337390Y2 - - Google Patents

Info

Publication number

JPS6337390Y2

JPS6337390Y2 JP2477083U JP2477083U JPS6337390Y2 JP S6337390 Y2 JPS6337390 Y2 JP S6337390Y2 JP 2477083 U JP2477083 U JP 2477083U JP 2477083 U JP2477083 U JP 2477083U JP S6337390 Y2 JPS6337390 Y2 JP S6337390Y2

Authority

JP

Japan

Prior art keywords

edge

groove

main body

concave

metal plate

Prior art date

1983-02-21

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
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• 229910052751 metal Inorganic materials 0.000 claims description 14
• 239000002184 metal Substances 0.000 claims description 14
• 239000000463 material Substances 0.000 claims description 13
• 239000006260 foam Substances 0.000 claims description 5
• 238000010276 construction Methods 0.000 claims description 4
• 238000003780 insertion Methods 0.000 claims description 4
• 230000037431 insertion Effects 0.000 claims description 4
• 238000005452 bending Methods 0.000 claims description 2
• 229920003002 synthetic resin Polymers 0.000 claims description 2
• 239000000057 synthetic resin Substances 0.000 claims description 2
• 239000011810 insulating material Substances 0.000 description 4
• 238000005187 foaming Methods 0.000 description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 239000012774 insulation material Substances 0.000 description 2
• 239000007769 metal material Substances 0.000 description 2
• 239000004033 plastic Substances 0.000 description 2
• 229920003023 plastic Polymers 0.000 description 2
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
• ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
• 229920005830 Polyurethane Foam Polymers 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 239000000919 ceramic Substances 0.000 description 1
• 239000010949 copper Substances 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000004049 embossing Methods 0.000 description 1
• 238000002347 injection Methods 0.000 description 1
• 239000007924 injection Substances 0.000 description 1
• 238000009413 insulation Methods 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 239000011120 plywood Substances 0.000 description 1
• 229920000582 polyisocyanurate Polymers 0.000 description 1
• 239000011495 polyisocyanurate Substances 0.000 description 1
• 229920006327 polystyrene foam Polymers 0.000 description 1
• 239000011496 polyurethane foam Substances 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1
• 230000003014 reinforcing effect Effects 0.000 description 1
• 239000004576 sand Substances 0.000 description 1
• 238000005507 spraying Methods 0.000 description 1
• 238000005728 strengthening Methods 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