JPH0267742U - - Google Patents

Info

Publication number

JPH0267742U

JPH0267742U JP14639888U JP14639888U JPH0267742U JP H0267742 U JPH0267742 U JP H0267742U JP 14639888 U JP14639888 U JP 14639888U JP 14639888 U JP14639888 U JP 14639888U JP H0267742 U JPH0267742 U JP H0267742U

Authority

JP

Japan

Prior art keywords

underground part

distribution pipe

tree

ground

flow

Prior art date

1988-11-09

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 230000037431 insertion Effects 0.000 claims description 2
• 238000003780 insertion Methods 0.000 claims description 2
• 239000012530 fluid Substances 0.000 claims 1
• 230000000149 penetrating effect Effects 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 claims 1
• 239000000853 adhesive Substances 0.000 description 1
• 230000001070 adhesive effect Effects 0.000 description 1
• 238000002347 injection Methods 0.000 description 1
• 239000007924 injection Substances 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1