JPS63126499U - - Google Patents

Info

Publication number

JPS63126499U

JPS63126499U JP1800487U JP1800487U JPS63126499U JP S63126499 U JPS63126499 U JP S63126499U JP 1800487 U JP1800487 U JP 1800487U JP 1800487 U JP1800487 U JP 1800487U JP S63126499 U JPS63126499 U JP S63126499U

Authority

JP

Japan

Prior art keywords

joint

fitting

concrete

joint end

concrete segment

Prior art date

1987-02-10

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

• 239000000463 material Substances 0.000 claims description 9
• 239000002184 metal Substances 0.000 claims description 5
• 230000037431 insertion Effects 0.000 claims description 2
• 238000003780 insertion Methods 0.000 claims description 2
• 230000002093 peripheral effect Effects 0.000 claims 2
• 230000013011 mating Effects 0.000 claims 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 239000010959 steel Substances 0.000 description 1

Cited By (1)