JPS6136837Y2 - - Google Patents

Info

Publication number

JPS6136837Y2

JPS6136837Y2 JP1980104476U JP10447680U JPS6136837Y2 JP S6136837 Y2 JPS6136837 Y2 JP S6136837Y2 JP 1980104476 U JP1980104476 U JP 1980104476U JP 10447680 U JP10447680 U JP 10447680U JP S6136837 Y2 JPS6136837 Y2 JP S6136837Y2

Authority

JP

Japan

Prior art keywords

annular groove

packing

receiving side

seal lip

pressure receiving

Prior art date

1980-07-25

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

• 238000012856 packing Methods 0.000 claims description 20
• 239000013013 elastic material Substances 0.000 claims 1
• 238000007789 sealing Methods 0.000 description 4
• 230000000694 effects Effects 0.000 description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 230000008602 contraction Effects 0.000 description 2
• 239000002184 metal Substances 0.000 description 2
• 229910052751 metal Inorganic materials 0.000 description 2
• CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
• 229920006311 Urethane elastomer Polymers 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1
• 230000008961 swelling Effects 0.000 description 1