JPS63106906U - - Google Patents

Info

Publication number

JPS63106906U

JPS63106906U JP20079086U JP20079086U JPS63106906U JP S63106906 U JPS63106906 U JP S63106906U JP 20079086 U JP20079086 U JP 20079086U JP 20079086 U JP20079086 U JP 20079086U JP S63106906 U JPS63106906 U JP S63106906U

Authority

JP

Japan

Prior art keywords

hydraulic

hose

cylinder

pressure source

prevention device

Prior art date

1986-12-29

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 230000002265 prevention Effects 0.000 claims description 4
• 238000001514 detection method Methods 0.000 claims description 3
• 239000012530 fluid Substances 0.000 claims 1
• 239000010720 hydraulic oil Substances 0.000 claims 1
• 239000003921 oil Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2