To provide a construction surface stabilizer allowing easy attaching or detaching of a device for removing a foreign matter contained in a curing agent and capable of stabilizing a construction surface smoothly.
This construction surface stabilizer of a drilled surface or the like comprises a boring device for boring a hole in a construction surface such as the drilled surface and a curing agent filling device for filling the curing agent into the bored section. The curing agent filling device has a hydraulic mechanism 9 allowing separation of the curing agent filling device 9 and a blocking device 10 for removing the foreign matter contained in the curing agent, and the blocking device 10 can be attached to or detached from the curing agent filling device.
JP4107717 | Pipe type lock bolt |
WO/2014/011100 | METHOD AND ROCK BOLTING RIG FOR INSTALLATION OF A ROCK BOLT |
JPS5625600 | BOLT SETTER RECTILINEARLY POSITIONED |
AIZAKI TAKESHI
GIFU KOGYO CO LTD
Hidemi Matsukura
Yutaka Nagata
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