JPS6216904Y2 - - Google Patents

Info

Publication number

JPS6216904Y2

JPS6216904Y2 JP1982058899U JP5889982U JPS6216904Y2 JP S6216904 Y2 JPS6216904 Y2 JP S6216904Y2 JP 1982058899 U JP1982058899 U JP 1982058899U JP 5889982 U JP5889982 U JP 5889982U JP S6216904 Y2 JPS6216904 Y2 JP S6216904Y2

Authority

JP

Japan

Prior art keywords

insertion portion

protrusion

groove

handle body

tip

Prior art date

1982-04-22

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

• 238000003780 insertion Methods 0.000 claims description 20
• 230000037431 insertion Effects 0.000 claims description 20
• 230000008878 coupling Effects 0.000 claims description 8
• 238000010168 coupling process Methods 0.000 claims description 8
• 238000005859 coupling reaction Methods 0.000 claims description 8
• 229920003002 synthetic resin Polymers 0.000 claims description 2
• 239000000057 synthetic resin Substances 0.000 claims description 2
• 230000000149 penetrating effect Effects 0.000 claims 1
• 239000000463 material Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1