Splice Sleeve Japan, Ltd. Patent applications |
Patent application number | Title | Published |
20140060721 | JOINT METHOD FOR REINFORCING BAR - In a joint method for a reinforcing bar using a reinforcement joint having a grout inlet at one end and a grout outlet at the other end, the grout inlet is fitted with a sealing body provided with a check valve, and the grout outlet is fitted with a sealing plug provided with a piston body protruded outward by the filling of a grout, whereby the filling of the grout can be visually confirmed. | 03-06-2014 |
20100126389 | Filling Material for Reinforcing Joint and Construction Method of Filling Reinforcing Joint - A filler for reinforcement joint that ensures excellent fluidity and retention thereof, exhibiting appropriate length change ratio and high strength performance; and a method of reinforcement joint filling operation using the same. There are provided a filler for reinforcement joint containing a cement, an expanding material, a pozzolana micropowder, a water reducing agent and a sand, and a method of reinforcement joint filling operation using the same, characterized in that the expanding material is a calcium aluminoferrite expanding material, and that the pozzolana micropowder is a silicious micropowder having a silicon dioxide (SiO | 05-27-2010 |