JPS6314265Y2 - - Google Patents

Info

Publication number

JPS6314265Y2

JPS6314265Y2 JP19805582U JP19805582U JPS6314265Y2 JP S6314265 Y2 JPS6314265 Y2 JP S6314265Y2 JP 19805582 U JP19805582 U JP 19805582U JP 19805582 U JP19805582 U JP 19805582U JP S6314265 Y2 JPS6314265 Y2 JP S6314265Y2

Authority

JP

Japan

Prior art keywords

orifice

guard

fan guard

fan

fixing plate

Prior art date

1982-12-24

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

• Espacenet
• Global Dossier
• Discuss

• 239000002184 metal Substances 0.000 description 5
• 239000003973 paint Substances 0.000 description 3
• 239000004698 Polyethylene Substances 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• -1 polyethylene Polymers 0.000 description 2
• 229920000573 polyethylene Polymers 0.000 description 2
• 238000003466 welding Methods 0.000 description 2
• 239000011248 coating agent Substances 0.000 description 1
• 238000000576 coating method Methods 0.000 description 1
• 238000007796 conventional method Methods 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 238000010422 painting Methods 0.000 description 1
• 238000007591 painting process Methods 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1
• 230000003014 reinforcing effect Effects 0.000 description 1
• 238000011282 treatment Methods 0.000 description 1