JPS6111387Y2 - - Google Patents

Info

Publication number

JPS6111387Y2

JPS6111387Y2 JP1981025065U JP2506581U JPS6111387Y2 JP S6111387 Y2 JPS6111387 Y2 JP S6111387Y2 JP 1981025065 U JP1981025065 U JP 1981025065U JP 2506581 U JP2506581 U JP 2506581U JP S6111387 Y2 JPS6111387 Y2 JP S6111387Y2

Authority

JP

Japan

Prior art keywords

angle

long

short side

protruding corner

long side

Prior art date

1981-02-24

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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• 229910010293 ceramic material Inorganic materials 0.000 claims description 7
• 239000000463 material Substances 0.000 description 36
• 230000001154 acute effect Effects 0.000 description 7
• 239000004568 cement Substances 0.000 description 4
• 238000010276 construction Methods 0.000 description 4
• 239000000919 ceramic Substances 0.000 description 3
• 229910000831 Steel Inorganic materials 0.000 description 2
• 238000005336 cracking Methods 0.000 description 2
• 239000007787 solid Substances 0.000 description 2
• 239000010959 steel Substances 0.000 description 2
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• 239000010425 asbestos Substances 0.000 description 1
• 239000000378 calcium silicate Substances 0.000 description 1
• 229910052918 calcium silicate Inorganic materials 0.000 description 1
• OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
• 238000001035 drying Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 229910001653 ettringite Inorganic materials 0.000 description 1
• 238000001125 extrusion Methods 0.000 description 1
• 239000000835 fiber Substances 0.000 description 1
• 229910010272 inorganic material Inorganic materials 0.000 description 1
• 239000011147 inorganic material Substances 0.000 description 1
• ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
• 239000001095 magnesium carbonate Substances 0.000 description 1
• 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1
• 239000010451 perlite Substances 0.000 description 1
• 235000019362 perlite Nutrition 0.000 description 1
• 229910052895 riebeckite Inorganic materials 0.000 description 1
• 239000002002 slurry Substances 0.000 description 1