JPH0242831Y2 - - Google Patents

Info

Publication number

JPH0242831Y2

JPH0242831Y2 JP17104285U JP17104285U JPH0242831Y2 JP H0242831 Y2 JPH0242831 Y2 JP H0242831Y2 JP 17104285 U JP17104285 U JP 17104285U JP 17104285 U JP17104285 U JP 17104285U JP H0242831 Y2 JPH0242831 Y2 JP H0242831Y2

Authority

JP

Japan

Prior art keywords

tightening

nut

washer

seat

formwork

Prior art date

1985-11-06

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

• 238000009415 formwork Methods 0.000 claims description 22
• 230000001105 regulatory effect Effects 0.000 claims description 12
• 230000033228 biological regulation Effects 0.000 description 5
• 230000007423 decrease Effects 0.000 description 5
• 230000000694 effects Effects 0.000 description 3
• 238000000926 separation method Methods 0.000 description 2
• 241001175904 Labeo bata Species 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 229920001971 elastomer Polymers 0.000 description 1
• 239000005060 rubber Substances 0.000 description 1
• 229920003051 synthetic elastomer Polymers 0.000 description 1
• 239000005061 synthetic rubber Substances 0.000 description 1