JPH018634Y2 - - Google Patents

Info

Publication number

JPH018634Y2

JPH018634Y2 JP9254985U JP9254985U JPH018634Y2 JP H018634 Y2 JPH018634 Y2 JP H018634Y2 JP 9254985 U JP9254985 U JP 9254985U JP 9254985 U JP9254985 U JP 9254985U JP H018634 Y2 JPH018634 Y2 JP H018634Y2

Authority

JP

Japan

Prior art keywords

drain pipe

pipe

descending

drainage basin

drainage

Prior art date

1985-06-19

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

• 238000005452 bending Methods 0.000 claims description 3
• 239000011083 cement mortar Substances 0.000 description 13
• 238000009434 installation Methods 0.000 description 8
• 230000002093 peripheral effect Effects 0.000 description 6
• 239000000853 adhesive Substances 0.000 description 3
• 230000001070 adhesive effect Effects 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• 238000007796 conventional method Methods 0.000 description 2
• 238000006073 displacement reaction Methods 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 239000010865 sewage Substances 0.000 description 2
• 230000005856 abnormality Effects 0.000 description 1
• 238000009412 basement excavation Methods 0.000 description 1
• 239000011248 coating agent Substances 0.000 description 1
• 238000000576 coating method Methods 0.000 description 1
• 238000005056 compaction Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000010422 painting Methods 0.000 description 1
• 230000003014 reinforcing effect Effects 0.000 description 1
• 239000004576 sand Substances 0.000 description 1
• 239000007787 solid Substances 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1