JPH0447246Y2 - - Google Patents

Info

Publication number

JPH0447246Y2

JPH0447246Y2 JP1987095003U JP9500387U JPH0447246Y2 JP H0447246 Y2 JPH0447246 Y2 JP H0447246Y2 JP 1987095003 U JP1987095003 U JP 1987095003U JP 9500387 U JP9500387 U JP 9500387U JP H0447246 Y2 JPH0447246 Y2 JP H0447246Y2

Authority

JP

Japan

Prior art keywords

water

slope

joint

pipe

passage

Prior art date

1987-06-19

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
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• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 74
• 239000003673 groundwater Substances 0.000 description 6
• 238000010276 construction Methods 0.000 description 3
• 230000035699 permeability Effects 0.000 description 3
• 101000927062 Haematobia irritans exigua Aquaporin Proteins 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 239000000835 fiber Substances 0.000 description 2
• QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 1
• 238000007796 conventional method Methods 0.000 description 1
• 238000006073 displacement reaction Methods 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 230000002250 progressing effect Effects 0.000 description 1
• 229920005989 resin Polymers 0.000 description 1
• 239000011347 resin Substances 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1
• 238000011144 upstream manufacturing Methods 0.000 description 1