JPS6135818Y2 - - Google Patents

Info

Publication number

JPS6135818Y2

JPS6135818Y2 JP6224080U JP6224080U JPS6135818Y2 JP S6135818 Y2 JPS6135818 Y2 JP S6135818Y2 JP 6224080 U JP6224080 U JP 6224080U JP 6224080 U JP6224080 U JP 6224080U JP S6135818 Y2 JPS6135818 Y2 JP S6135818Y2

Authority

JP

Japan

Prior art keywords

circumferential surface

sealing ring

ring

outer circumferential

packing

Prior art date

1980-05-07

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

• 238000007789 sealing Methods 0.000 claims description 32
• 238000012856 packing Methods 0.000 claims description 19
• 239000011247 coating layer Substances 0.000 claims description 7
• HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 5
• 229910010271 silicon carbide Inorganic materials 0.000 claims description 5
• 230000002093 peripheral effect Effects 0.000 description 6
• 230000000694 effects Effects 0.000 description 4
• 239000010410 layer Substances 0.000 description 4
• 230000017525 heat dissipation Effects 0.000 description 3
• 239000002184 metal Substances 0.000 description 2
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1