JPH0346032Y2 - - Google Patents

Info

Publication number

JPH0346032Y2

JPH0346032Y2 JP1985176117U JP17611785U JPH0346032Y2 JP H0346032 Y2 JPH0346032 Y2 JP H0346032Y2 JP 1985176117 U JP1985176117 U JP 1985176117U JP 17611785 U JP17611785 U JP 17611785U JP H0346032 Y2 JPH0346032 Y2 JP H0346032Y2

Authority

JP

Japan

Prior art keywords

cylindrical block

cross

section

view

pipe

Prior art date

1985-11-18

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

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• 230000003014 reinforcing effect Effects 0.000 description 5
• 230000000694 effects Effects 0.000 description 3
• 238000009415 formwork Methods 0.000 description 3
• 238000000034 method Methods 0.000 description 3
• 230000000994 depressogenic effect Effects 0.000 description 2
• 239000004570 mortar (masonry) Substances 0.000 description 2
• 238000010586 diagram Methods 0.000 description 1
• 238000005553 drilling Methods 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1
• 239000010865 sewage Substances 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1