JPH0373717U - - Google Patents

Info

Publication number

JPH0373717U

JPH0373717U JP13499689U JP13499689U JPH0373717U JP H0373717 U JPH0373717 U JP H0373717U JP 13499689 U JP13499689 U JP 13499689U JP 13499689 U JP13499689 U JP 13499689U JP H0373717 U JPH0373717 U JP H0373717U

Authority

JP

Japan

Prior art keywords

cylindrical tube

fiber

inner peripheral

drive

utility

Prior art date

1989-11-21

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

• 230000002093 peripheral effect Effects 0.000 claims 1
• 230000003014 reinforcing effect Effects 0.000 claims 1
• 239000011347 resin Substances 0.000 claims 1
• 229920005989 resin Polymers 0.000 claims 1
• 230000002787 reinforcement Effects 0.000 description 3
• 238000007796 conventional method Methods 0.000 description 1