INJECTION SYRINGE FOR REPAIRING GLASS

摘要

PROBLEM TO BE SOLVED: To easily carry out a work of filling a flaw in glass such as an automotive window glass or the like with a liquid resin while evacuating air from the flaw. SOLUTION: The injection syringe comprises a syringe member 2 having a flange part 2A in the top end and a plunger 3 to be inserted in the syringe member 2 in a sliding manner. A stopper member 4 that is partially projected to the moving passage of the plunger 3 is formed in the flange part 2A of the syringe member 2. An engaging groove part 3a to be engaged with the stopper member 4 in such a manner that it can be engaged with and disengaged from the stopper member 4 is formed in a middle portion of the plunger in the longitudinal direction. COPYRIGHT: (C)2003,JPO