JPH0417295Y2 - - Google Patents

Info

Publication number

JPH0417295Y2

JPH0417295Y2 JP1988119716U JP11971688U JPH0417295Y2 JP H0417295 Y2 JPH0417295 Y2 JP H0417295Y2 JP 1988119716 U JP1988119716 U JP 1988119716U JP 11971688 U JP11971688 U JP 11971688U JP H0417295 Y2 JPH0417295 Y2 JP H0417295Y2

Authority

JP

Japan

Prior art keywords

oil

valve

piston rod

cylinder

piston head

Prior art date

1988-09-12

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
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• 238000011084 recovery Methods 0.000 claims description 7
• 230000002093 peripheral effect Effects 0.000 claims description 5
• 230000005489 elastic deformation Effects 0.000 claims description 3
• 238000005086 pumping Methods 0.000 claims description 2
• 238000005520 cutting process Methods 0.000 description 10
• 238000003780 insertion Methods 0.000 description 8
• 230000037431 insertion Effects 0.000 description 8
• 238000005452 bending Methods 0.000 description 3
• 239000002184 metal Substances 0.000 description 3
• 229910052751 metal Inorganic materials 0.000 description 3
• 238000004080 punching Methods 0.000 description 3
• 230000003014 reinforcing effect Effects 0.000 description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 238000004891 communication Methods 0.000 description 2
• 238000002788 crimping Methods 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 238000010276 construction Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 239000007769 metal material Substances 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1