JPS6119051Y2 - - Google Patents

Info

Publication number

JPS6119051Y2

JPS6119051Y2 JP8453881U JP8453881U JPS6119051Y2 JP S6119051 Y2 JPS6119051 Y2 JP S6119051Y2 JP 8453881 U JP8453881 U JP 8453881U JP 8453881 U JP8453881 U JP 8453881U JP S6119051 Y2 JPS6119051 Y2 JP S6119051Y2

Authority

JP

Japan

Prior art keywords

flange

gasket

peripheral wall

top plate

edge

Prior art date

1981-06-08

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

• 230000002093 peripheral effect Effects 0.000 claims description 41
• 230000000630 rising effect Effects 0.000 claims description 20
• 239000002184 metal Substances 0.000 claims description 8
• 238000005096 rolling process Methods 0.000 claims description 5
• 230000006835 compression Effects 0.000 description 8
• 238000007906 compression Methods 0.000 description 8
• 238000007789 sealing Methods 0.000 description 7
• 229910000831 Steel Inorganic materials 0.000 description 3
• 239000010959 steel Substances 0.000 description 3
• 238000004804 winding Methods 0.000 description 3
• 230000007774 longterm Effects 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 238000007747 plating Methods 0.000 description 2
• 238000004080 punching Methods 0.000 description 2
• 230000004308 accommodation Effects 0.000 description 1
• 230000032683 aging Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000003973 paint Substances 0.000 description 1
• 238000003825 pressing Methods 0.000 description 1