JPS6330595Y2 - - Google Patents

Info

Publication number

JPS6330595Y2

JPS6330595Y2 JP7642680U JP7642680U JPS6330595Y2 JP S6330595 Y2 JPS6330595 Y2 JP S6330595Y2 JP 7642680 U JP7642680 U JP 7642680U JP 7642680 U JP7642680 U JP 7642680U JP S6330595 Y2 JPS6330595 Y2 JP S6330595Y2

Authority

JP

Japan

Prior art keywords

hydraulic pressure

balance piston

plunger

inner cylinder

liquid chamber

Prior art date

1980-06-02

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

• 239000007788 liquid Substances 0.000 claims description 30
• 230000007246 mechanism Effects 0.000 claims description 20
• 230000009467 reduction Effects 0.000 claims description 4
• 238000007789 sealing Methods 0.000 claims description 4
• 239000012530 fluid Substances 0.000 description 6
• 230000009471 action Effects 0.000 description 3
• 230000008901 benefit Effects 0.000 description 3
• 230000006872 improvement Effects 0.000 description 1
• 238000000926 separation method Methods 0.000 description 1
• 230000035939 shock Effects 0.000 description 1