JPS6129665Y2 - - Google Patents

Info

Publication number

JPS6129665Y2

JPS6129665Y2 JP7025782U JP7025782U JPS6129665Y2 JP S6129665 Y2 JPS6129665 Y2 JP S6129665Y2 JP 7025782 U JP7025782 U JP 7025782U JP 7025782 U JP7025782 U JP 7025782U JP S6129665 Y2 JPS6129665 Y2 JP S6129665Y2

Authority

JP

Japan

Prior art keywords

floating roof

block

tapered surface

utility

model registration

Prior art date

1982-05-14

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

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• 238000007789 sealing Methods 0.000 claims description 10
• 230000002093 peripheral effect Effects 0.000 claims description 6
• 238000010276 construction Methods 0.000 description 4
• 230000008901 benefit Effects 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 230000032258 transport Effects 0.000 description 2
• 229910000831 Steel Inorganic materials 0.000 description 1
• 238000013459 approach Methods 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000010779 crude oil Substances 0.000 description 1
• 238000013461 design Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000013013 elastic material Substances 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 230000000149 penetrating effect Effects 0.000 description 1
• 239000003209 petroleum derivative Substances 0.000 description 1
• 238000011160 research Methods 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 230000001360 synchronised effect Effects 0.000 description 1
• 238000012360 testing method Methods 0.000 description 1
• 238000003466 welding Methods 0.000 description 1