JPH0352356Y2 - - Google Patents

Info

Publication number

JPH0352356Y2

JPH0352356Y2 JP693786U JP693786U JPH0352356Y2 JP H0352356 Y2 JPH0352356 Y2 JP H0352356Y2 JP 693786 U JP693786 U JP 693786U JP 693786 U JP693786 U JP 693786U JP H0352356 Y2 JPH0352356 Y2 JP H0352356Y2

Authority

JP

Japan

Prior art keywords

flange

crosspiece

notch

horizontal

bar

Prior art date

1986-01-20

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

• 230000003014 reinforcing effect Effects 0.000 claims description 18
• 238000003780 insertion Methods 0.000 claims description 2
• 230000037431 insertion Effects 0.000 claims description 2
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
• 229910052782 aluminium Inorganic materials 0.000 description 3
• 238000010276 construction Methods 0.000 description 3
• 238000006073 displacement reaction Methods 0.000 description 3
• 230000000694 effects Effects 0.000 description 3
• 230000002787 reinforcement Effects 0.000 description 3
• 238000001125 extrusion Methods 0.000 description 2
• 239000007787 solid Substances 0.000 description 2
• 238000005516 engineering process Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1