JPS6255791U - - Google Patents

Info

Publication number

JPS6255791U

JPS6255791U JP14651185U JP14651185U JPS6255791U JP S6255791 U JPS6255791 U JP S6255791U JP 14651185 U JP14651185 U JP 14651185U JP 14651185 U JP14651185 U JP 14651185U JP S6255791 U JPS6255791 U JP S6255791U

Authority

JP

Japan

Prior art keywords

flange

packing

center hole

annular protrusion

outer peripheral

Prior art date

1985-09-27

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000012856 packing Methods 0.000 claims description 4
• 239000013013 elastic material Substances 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 claims 1
• 229910001018 Cast iron Inorganic materials 0.000 description 2