JPH0329448Y2 - - Google Patents

Info

Publication number

JPH0329448Y2

JPH0329448Y2 JP12136086U JP12136086U JPH0329448Y2 JP H0329448 Y2 JPH0329448 Y2 JP H0329448Y2 JP 12136086 U JP12136086 U JP 12136086U JP 12136086 U JP12136086 U JP 12136086U JP H0329448 Y2 JPH0329448 Y2 JP H0329448Y2

Authority

JP

Japan

Prior art keywords

vertical plate

flange

panel

ceiling base

plate portion

Prior art date

1986-08-07

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
• Global Dossier
• Discuss

• 239000000463 material Substances 0.000 description 10
• 238000005452 bending Methods 0.000 description 4
• 229910000831 Steel Inorganic materials 0.000 description 2
• 229910052602 gypsum Inorganic materials 0.000 description 2
• 239000010440 gypsum Substances 0.000 description 2
• 238000009434 installation Methods 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 239000010959 steel Substances 0.000 description 2
• 238000010276 construction Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 238000003466 welding Methods 0.000 description 1
• 239000002023 wood Substances 0.000 description 1