JPH0311565U - - Google Patents

Info

Publication number

JPH0311565U

JPH0311565U JP7040589U JP7040589U JPH0311565U JP H0311565 U JPH0311565 U JP H0311565U JP 7040589 U JP7040589 U JP 7040589U JP 7040589 U JP7040589 U JP 7040589U JP H0311565 U JPH0311565 U JP H0311565U

Authority

JP

Japan

Prior art keywords

screwing

threaded

screwed

support structure

unscrewing

Prior art date

1989-06-16

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

• 230000013011 mating Effects 0.000 claims 1
• 230000001105 regulatory effect Effects 0.000 claims 1
• 238000007796 conventional method Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1