JPH0332208U - - Google Patents

Info

Publication number

JPH0332208U

JPH0332208U JP9298089U JP9298089U JPH0332208U JP H0332208 U JPH0332208 U JP H0332208U JP 9298089 U JP9298089 U JP 9298089U JP 9298089 U JP9298089 U JP 9298089U JP H0332208 U JPH0332208 U JP H0332208U

Authority

JP

Japan

Prior art keywords

shaft

diameter

elastic member

opening

prevention device

Prior art date

1989-08-09

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 230000002265 prevention Effects 0.000 claims 2
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 238000000034 method Methods 0.000 description 1