JPS61169153U - - Google Patents

Info

Publication number

JPS61169153U

JPS61169153U JP5144985U JP5144985U JPS61169153U JP S61169153 U JPS61169153 U JP S61169153U JP 5144985 U JP5144985 U JP 5144985U JP 5144985 U JP5144985 U JP 5144985U JP S61169153 U JPS61169153 U JP S61169153U

Authority

JP

Japan

Prior art keywords

concrete

formwork

create

filled

construction

Prior art date

1985-04-06

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

• 238000009415 formwork Methods 0.000 claims description 3
• 238000000034 method Methods 0.000 claims 2
• 238000010276 construction Methods 0.000 claims 1
• 238000002347 injection Methods 0.000 description 1
• 239000007924 injection Substances 0.000 description 1
• 230000003014 reinforcing effect Effects 0.000 description 1