JPH0338484Y2 - - Google Patents

Info

Publication number

JPH0338484Y2

JPH0338484Y2 JP3779385U JP3779385U JPH0338484Y2 JP H0338484 Y2 JPH0338484 Y2 JP H0338484Y2 JP 3779385 U JP3779385 U JP 3779385U JP 3779385 U JP3779385 U JP 3779385U JP H0338484 Y2 JPH0338484 Y2 JP H0338484Y2

Authority

JP

Japan

Prior art keywords

oil seal

small diameter

housing

cylinder

rod

Prior art date

1985-03-15

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

• 239000002184 metal Substances 0.000 claims description 5
• 230000002093 peripheral effect Effects 0.000 claims description 5
• 239000003921 oil Substances 0.000 description 20
• 125000006850 spacer group Chemical group 0.000 description 9
• 230000000740 bleeding effect Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000010720 hydraulic oil Substances 0.000 description 1
• 239000007769 metal material Substances 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000001105 regulatory effect Effects 0.000 description 1
• 238000007789 sealing Methods 0.000 description 1