JPS6144948Y2 - - Google Patents

Info

Publication number

JPS6144948Y2

JPS6144948Y2 JP12477581U JP12477581U JPS6144948Y2 JP S6144948 Y2 JPS6144948 Y2 JP S6144948Y2 JP 12477581 U JP12477581 U JP 12477581U JP 12477581 U JP12477581 U JP 12477581U JP S6144948 Y2 JPS6144948 Y2 JP S6144948Y2

Authority

JP

Japan

Prior art keywords

back fork

main body

pipe

insert

seat pin

Prior art date

1981-08-25

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

• 230000002093 peripheral effect Effects 0.000 claims description 2
• 238000003466 welding Methods 0.000 claims description 2
• 238000004519 manufacturing process Methods 0.000 description 3
• 238000000034 method Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 1
• 238000007730 finishing process Methods 0.000 description 1
• 210000001503 joint Anatomy 0.000 description 1
• 239000007769 metal material Substances 0.000 description 1
• 238000004904 shortening Methods 0.000 description 1
• 239000007787 solid Substances 0.000 description 1
• 239000002023 wood Substances 0.000 description 1