JPH0454327Y2 - - Google Patents

Info

Publication number

JPH0454327Y2

JPH0454327Y2 JP14246387U JP14246387U JPH0454327Y2 JP H0454327 Y2 JPH0454327 Y2 JP H0454327Y2 JP 14246387 U JP14246387 U JP 14246387U JP 14246387 U JP14246387 U JP 14246387U JP H0454327 Y2 JPH0454327 Y2 JP H0454327Y2

Authority

JP

Japan

Prior art keywords

screw

side walls

hole

attached

upper wall

Prior art date

1987-09-18

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 32
• 230000037431 insertion Effects 0.000 claims description 32
• 230000008878 coupling Effects 0.000 claims description 5
• 238000010168 coupling process Methods 0.000 claims description 5
• 238000005859 coupling reaction Methods 0.000 claims description 5
• 230000002093 peripheral effect Effects 0.000 claims description 3
• 238000006073 displacement reaction Methods 0.000 description 4
• 230000000694 effects Effects 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 230000015572 biosynthetic process Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 238000003754 machining Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000003825 pressing Methods 0.000 description 1