JPH0523863Y2 - - Google Patents

Info

Publication number

JPH0523863Y2

JPH0523863Y2 JP1987127123U JP12712387U JPH0523863Y2 JP H0523863 Y2 JPH0523863 Y2 JP H0523863Y2 JP 1987127123 U JP1987127123 U JP 1987127123U JP 12712387 U JP12712387 U JP 12712387U JP H0523863 Y2 JPH0523863 Y2 JP H0523863Y2

Authority

JP

Japan

Prior art keywords

oil

oil lock

piston

lock piece

lock case

Prior art date

1987-08-21

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 - Lifetime

Links

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• 238000007667 floating Methods 0.000 claims description 5
• 239000003921 oil Substances 0.000 description 111
• 239000010720 hydraulic oil Substances 0.000 description 38
• 238000013016 damping Methods 0.000 description 18
• 230000006835 compression Effects 0.000 description 16
• 238000007906 compression Methods 0.000 description 16
• 239000007789 gas Substances 0.000 description 16
• 230000000694 effects Effects 0.000 description 4
• 238000005192 partition Methods 0.000 description 4
• 125000006850 spacer group Chemical group 0.000 description 4
• 230000002159 abnormal effect Effects 0.000 description 2
• 230000002093 peripheral effect Effects 0.000 description 2
• 239000002244 precipitate Substances 0.000 description 2
• 238000000926 separation method Methods 0.000 description 2
• NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
• 230000002411 adverse Effects 0.000 description 1
• 230000008602 contraction Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 230000001771 impaired effect Effects 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 230000035939 shock Effects 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1