DEVICE FOR INJECTING A HARDENING MULTI-COMPONENT BINDER INTO A DRILLED WALL HOLLOW

摘要

This invention concerns a piston injection device for injecting a fixing agent (comprising two or more constituents) into a bore in masonry to anchor a fixing plug in position. The barrel 1 of the device may be filled through the open end or by removing an end closure or through a side aperture which is closable by the piston, and the outlet has a rotatable valve 12 or a removable cap. IMAGE