JPS636484Y2 - - Google Patents

Info

Publication number

JPS636484Y2

JPS636484Y2 JP7609785U JP7609785U JPS636484Y2 JP S636484 Y2 JPS636484 Y2 JP S636484Y2 JP 7609785 U JP7609785 U JP 7609785U JP 7609785 U JP7609785 U JP 7609785U JP S636484 Y2 JPS636484 Y2 JP S636484Y2

Authority

JP

Japan

Prior art keywords

outer cylinder

inner cylinder

clamping part

cylinder

telescopic pipe

Prior art date

1985-05-22

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

• 238000010276 construction Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 238000010413 gardening Methods 0.000 description 2
• 238000000926 separation method Methods 0.000 description 2
• 241001417527 Pempheridae Species 0.000 description 1
• 238000005452 bending Methods 0.000 description 1
• 230000008602 contraction Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 239000011521 glass Substances 0.000 description 1
• 239000003973 paint Substances 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1