JPH032813Y2 - - Google Patents

Info

Publication number

JPH032813Y2

JPH032813Y2 JP17735385U JP17735385U JPH032813Y2 JP H032813 Y2 JPH032813 Y2 JP H032813Y2 JP 17735385 U JP17735385 U JP 17735385U JP 17735385 U JP17735385 U JP 17735385U JP H032813 Y2 JPH032813 Y2 JP H032813Y2

Authority

JP

Japan

Prior art keywords

pile

lower half

upper half

metal ring

socket

Prior art date

1985-11-18

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

• 239000002184 metal Substances 0.000 claims description 12
• 238000003780 insertion Methods 0.000 claims description 5
• 230000037431 insertion Effects 0.000 claims description 5
• 239000002356 single layer Substances 0.000 claims description 2
• 239000003550 marker Substances 0.000 description 2
• 230000007812 deficiency Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 239000002699 waste material Substances 0.000 description 1