JPH0348052Y2 - - Google Patents

Info

Publication number

JPH0348052Y2

JPH0348052Y2 JP20436285U JP20436285U JPH0348052Y2 JP H0348052 Y2 JPH0348052 Y2 JP H0348052Y2 JP 20436285 U JP20436285 U JP 20436285U JP 20436285 U JP20436285 U JP 20436285U JP H0348052 Y2 JPH0348052 Y2 JP H0348052Y2

Authority

JP

Japan

Prior art keywords

cap seal

wall

packing

hanging wall

convex portion

Prior art date

1985-12-30

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 23
• 239000000463 material Substances 0.000 claims description 6
• 239000013013 elastic material Substances 0.000 claims description 5
• 230000002093 peripheral effect Effects 0.000 claims description 5
• 238000007789 sealing Methods 0.000 claims description 5
• 230000000630 rising effect Effects 0.000 description 6
• 230000004048 modification Effects 0.000 description 3
• 238000012986 modification Methods 0.000 description 3
• 230000000694 effects Effects 0.000 description 2
• 229920003002 synthetic resin Polymers 0.000 description 2
• 239000000057 synthetic resin Substances 0.000 description 2
• 229910000831 Steel Inorganic materials 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 230000008595 infiltration Effects 0.000 description 1
• 238000001764 infiltration Methods 0.000 description 1
• 230000000149 penetrating effect Effects 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 229920003051 synthetic elastomer Polymers 0.000 description 1
• 239000005061 synthetic rubber Substances 0.000 description 1
• 238000004804 winding Methods 0.000 description 1