JPH0345889Y2 - - Google Patents

Info

Publication number

JPH0345889Y2

JPH0345889Y2 JP16873084U JP16873084U JPH0345889Y2 JP H0345889 Y2 JPH0345889 Y2 JP H0345889Y2 JP 16873084 U JP16873084 U JP 16873084U JP 16873084 U JP16873084 U JP 16873084U JP H0345889 Y2 JPH0345889 Y2 JP H0345889Y2

Authority

JP

Japan

Prior art keywords

piston

chamber

partition wall

hydraulic

valve

Prior art date

1984-11-07

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

• 238000005192 partition Methods 0.000 claims description 51
• 238000003780 insertion Methods 0.000 claims description 12
• 230000037431 insertion Effects 0.000 claims description 12
• 239000003921 oil Substances 0.000 description 36
• 239000012530 fluid Substances 0.000 description 11
• 239000010720 hydraulic oil Substances 0.000 description 7
• 238000004891 communication Methods 0.000 description 5
• 230000007423 decrease Effects 0.000 description 4
• 230000036461 convulsion Effects 0.000 description 1
• 230000003247 decreasing effect Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 238000007789 sealing Methods 0.000 description 1