| 摘要 |
PROBLEM TO BE SOLVED: To provide an apparatus for injecting foamed urethane forming liquid agent capable of injecting a foamed urethane forming liquid agent while accurately metering the same and capable of certainly preventing the overflow of foamed urethane from the injection port provided in a structure to be filled to the outside. SOLUTION: Since respective liquid agents L1, L2 are metered to be housed in the housing parts 11, 12 of a liquid agent housing body 10, the amount of foamed foamed urethane can be strictly controlled. The liquid agents L1, L2 supplied to the liquid agent mixer 20 from the liquid agent housing body 10 are uniformly mixed when they flow down through the mixing flow channel 25 provided to the liquid agent mixer 20. By this constitution, the structure 40 to be filled can be perfectly filled with foamed urethane.
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